# -*- coding: utf-8 -*-
#
# Copyright (C) 2013-2017 Gauvain Pocentek <gauvain@pocentek.net>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from __future__ import print_function
from __future__ import absolute_import
import base64

from gitlab.base import *  # noqa
from gitlab import cli
from gitlab.exceptions import *  # noqa
from gitlab.mixins import *  # noqa
from gitlab import types
from gitlab import utils

VISIBILITY_PRIVATE = "private"
VISIBILITY_INTERNAL = "internal"
VISIBILITY_PUBLIC = "public"

ACCESS_GUEST = 10
ACCESS_REPORTER = 20
ACCESS_DEVELOPER = 30
ACCESS_MASTER = 40
ACCESS_OWNER = 50


class SidekiqManager(RESTManager):
    """Manager for the Sidekiq methods.

    This manager doesn't actually manage objects but provides helper fonction
    for the sidekiq metrics API.
    """

    @cli.register_custom_action("SidekiqManager")
    @exc.on_http_error(exc.GitlabGetError)
    def queue_metrics(self, **kwargs):
        """Return the registred queues information.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the information couldn't be retrieved

        Returns:
            dict: Information about the Sidekiq queues
        """
        return self.gitlab.http_get("/sidekiq/queue_metrics", **kwargs)

    @cli.register_custom_action("SidekiqManager")
    @exc.on_http_error(exc.GitlabGetError)
    def process_metrics(self, **kwargs):
        """Return the registred sidekiq workers.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the information couldn't be retrieved

        Returns:
            dict: Information about the register Sidekiq worker
        """
        return self.gitlab.http_get("/sidekiq/process_metrics", **kwargs)

    @cli.register_custom_action("SidekiqManager")
    @exc.on_http_error(exc.GitlabGetError)
    def job_stats(self, **kwargs):
        """Return statistics about the jobs performed.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the information couldn't be retrieved

        Returns:
            dict: Statistics about the Sidekiq jobs performed
        """
        return self.gitlab.http_get("/sidekiq/job_stats", **kwargs)

    @cli.register_custom_action("SidekiqManager")
    @exc.on_http_error(exc.GitlabGetError)
    def compound_metrics(self, **kwargs):
        """Return all available metrics and statistics.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the information couldn't be retrieved

        Returns:
            dict: All available Sidekiq metrics and statistics
        """
        return self.gitlab.http_get("/sidekiq/compound_metrics", **kwargs)


class Event(RESTObject):
    _id_attr = None
    _short_print_attr = "target_title"


class AuditEvent(RESTObject):
    _id_attr = "id"


class AuditEventManager(ListMixin, RESTManager):
    _path = "/audit_events"
    _obj_cls = AuditEvent
    _list_filters = ("created_after", "created_before", "entity_type", "entity_id")


class EventManager(ListMixin, RESTManager):
    _path = "/events"
    _obj_cls = Event
    _list_filters = ("action", "target_type", "before", "after", "sort")


class UserActivities(RESTObject):
    _id_attr = "username"


class UserStatus(RESTObject):
    _id_attr = None
    _short_print_attr = "message"


class UserStatusManager(GetWithoutIdMixin, RESTManager):
    _path = "/users/%(user_id)s/status"
    _obj_cls = UserStatus
    _from_parent_attrs = {"user_id": "id"}


class UserActivitiesManager(ListMixin, RESTManager):
    _path = "/user/activities"
    _obj_cls = UserActivities


class UserCustomAttribute(ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class UserCustomAttributeManager(RetrieveMixin, SetMixin, DeleteMixin, RESTManager):
    _path = "/users/%(user_id)s/custom_attributes"
    _obj_cls = UserCustomAttribute
    _from_parent_attrs = {"user_id": "id"}


class UserEmail(ObjectDeleteMixin, RESTObject):
    _short_print_attr = "email"


class UserEmailManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/users/%(user_id)s/emails"
    _obj_cls = UserEmail
    _from_parent_attrs = {"user_id": "id"}
    _create_attrs = (("email",), tuple())


class UserEvent(Event):
    pass


class UserEventManager(EventManager):
    _path = "/users/%(user_id)s/events"
    _obj_cls = UserEvent
    _from_parent_attrs = {"user_id": "id"}


class UserGPGKey(ObjectDeleteMixin, RESTObject):
    pass


class UserGPGKeyManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/users/%(user_id)s/gpg_keys"
    _obj_cls = UserGPGKey
    _from_parent_attrs = {"user_id": "id"}
    _create_attrs = (("key",), tuple())


class UserKey(ObjectDeleteMixin, RESTObject):
    pass


class UserKeyManager(ListMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/users/%(user_id)s/keys"
    _obj_cls = UserKey
    _from_parent_attrs = {"user_id": "id"}
    _create_attrs = (("title", "key"), tuple())


class UserStatus(RESTObject):
    pass


class UserStatusManager(GetWithoutIdMixin, RESTManager):
    _path = "/users/%(user_id)s/status"
    _obj_cls = UserStatus
    _from_parent_attrs = {"user_id": "id"}


class UserImpersonationToken(ObjectDeleteMixin, RESTObject):
    pass


class UserImpersonationTokenManager(NoUpdateMixin, RESTManager):
    _path = "/users/%(user_id)s/impersonation_tokens"
    _obj_cls = UserImpersonationToken
    _from_parent_attrs = {"user_id": "id"}
    _create_attrs = (("name", "scopes"), ("expires_at",))
    _list_filters = ("state",)


class UserProject(RESTObject):
    pass


class UserProjectManager(ListMixin, CreateMixin, RESTManager):
    _path = "/projects/user/%(user_id)s"
    _obj_cls = UserProject
    _from_parent_attrs = {"user_id": "id"}
    _create_attrs = (
        ("name",),
        (
            "default_branch",
            "issues_enabled",
            "wall_enabled",
            "merge_requests_enabled",
            "wiki_enabled",
            "snippets_enabled",
            "public",
            "visibility",
            "description",
            "builds_enabled",
            "public_builds",
            "import_url",
            "only_allow_merge_if_build_succeeds",
        ),
    )
    _list_filters = (
        "archived",
        "visibility",
        "order_by",
        "sort",
        "search",
        "simple",
        "owned",
        "membership",
        "starred",
        "statistics",
        "with_issues_enabled",
        "with_merge_requests_enabled",
    )

    def list(self, **kwargs):
        """Retrieve a list of objects.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            list: The list of objects, or a generator if `as_list` is False

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the server cannot perform the request
        """
        if self._parent:
            path = "/users/%s/projects" % self._parent.id
        else:
            path = "/users/%s/projects" % kwargs["user_id"]
        return ListMixin.list(self, path=path, **kwargs)


class User(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "username"
    _managers = (
        ("customattributes", "UserCustomAttributeManager"),
        ("emails", "UserEmailManager"),
        ("events", "UserEventManager"),
        ("gpgkeys", "UserGPGKeyManager"),
        ("impersonationtokens", "UserImpersonationTokenManager"),
        ("keys", "UserKeyManager"),
        ("projects", "UserProjectManager"),
        ("status", "UserStatusManager"),
    )

    @cli.register_custom_action("User")
    @exc.on_http_error(exc.GitlabBlockError)
    def block(self, **kwargs):
        """Block the user.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabBlockError: If the user could not be blocked

        Returns:
            bool: Whether the user status has been changed
        """
        path = "/users/%s/block" % self.id
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        if server_data is True:
            self._attrs["state"] = "blocked"
        return server_data

    @cli.register_custom_action("User")
    @exc.on_http_error(exc.GitlabUnblockError)
    def unblock(self, **kwargs):
        """Unblock the user.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUnblockError: If the user could not be unblocked

        Returns:
            bool: Whether the user status has been changed
        """
        path = "/users/%s/unblock" % self.id
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        if server_data is True:
            self._attrs["state"] = "active"
        return server_data

    @cli.register_custom_action("User")
    @exc.on_http_error(exc.GitlabDeactivateError)
    def deactivate(self, **kwargs):
        """Deactivate the user.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeactivateError: If the user could not be deactivated

        Returns:
            bool: Whether the user status has been changed
        """
        path = "/users/%s/deactivate" % self.id
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        if server_data:
            self._attrs["state"] = "deactivated"
        return server_data

    @cli.register_custom_action("User")
    @exc.on_http_error(exc.GitlabActivateError)
    def activate(self, **kwargs):
        """Activate the user.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabActivateError: If the user could not be activated

        Returns:
            bool: Whether the user status has been changed
        """
        path = "/users/%s/activate" % self.id
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        if server_data:
            self._attrs["state"] = "active"
        return server_data


class UserManager(CRUDMixin, RESTManager):
    _path = "/users"
    _obj_cls = User

    _list_filters = (
        "active",
        "blocked",
        "username",
        "extern_uid",
        "provider",
        "external",
        "search",
        "custom_attributes",
        "status",
    )
    _create_attrs = (
        tuple(),
        (
            "email",
            "username",
            "name",
            "password",
            "reset_password",
            "skype",
            "linkedin",
            "twitter",
            "projects_limit",
            "extern_uid",
            "provider",
            "bio",
            "admin",
            "can_create_group",
            "website_url",
            "skip_confirmation",
            "external",
            "organization",
            "location",
            "avatar",
        ),
    )
    _update_attrs = (
        ("email", "username", "name"),
        (
            "password",
            "skype",
            "linkedin",
            "twitter",
            "projects_limit",
            "extern_uid",
            "provider",
            "bio",
            "admin",
            "can_create_group",
            "website_url",
            "skip_confirmation",
            "external",
            "organization",
            "location",
            "avatar",
        ),
    )
    _types = {"confirm": types.LowercaseStringAttribute, "avatar": types.ImageAttribute}


class CurrentUserEmail(ObjectDeleteMixin, RESTObject):
    _short_print_attr = "email"


class CurrentUserEmailManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/user/emails"
    _obj_cls = CurrentUserEmail
    _create_attrs = (("email",), tuple())


class CurrentUserGPGKey(ObjectDeleteMixin, RESTObject):
    pass


class CurrentUserGPGKeyManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/user/gpg_keys"
    _obj_cls = CurrentUserGPGKey
    _create_attrs = (("key",), tuple())


class CurrentUserKey(ObjectDeleteMixin, RESTObject):
    _short_print_attr = "title"


class CurrentUserKeyManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/user/keys"
    _obj_cls = CurrentUserKey
    _create_attrs = (("title", "key"), tuple())


class CurrentUserStatus(SaveMixin, RESTObject):
    _id_attr = None
    _short_print_attr = "message"


class CurrentUserStatusManager(GetWithoutIdMixin, UpdateMixin, RESTManager):
    _path = "/user/status"
    _obj_cls = CurrentUserStatus
    _update_attrs = (tuple(), ("emoji", "message"))


class CurrentUser(RESTObject):
    _id_attr = None
    _short_print_attr = "username"
    _managers = (
        ("status", "CurrentUserStatusManager"),
        ("emails", "CurrentUserEmailManager"),
        ("gpgkeys", "CurrentUserGPGKeyManager"),
        ("keys", "CurrentUserKeyManager"),
    )


class CurrentUserManager(GetWithoutIdMixin, RESTManager):
    _path = "/user"
    _obj_cls = CurrentUser


class ApplicationSettings(SaveMixin, RESTObject):
    _id_attr = None


class ApplicationSettingsManager(GetWithoutIdMixin, UpdateMixin, RESTManager):
    _path = "/application/settings"
    _obj_cls = ApplicationSettings
    _update_attrs = (
        tuple(),
        (
            "id",
            "default_projects_limit",
            "signup_enabled",
            "password_authentication_enabled_for_web",
            "gravatar_enabled",
            "sign_in_text",
            "created_at",
            "updated_at",
            "home_page_url",
            "default_branch_protection",
            "restricted_visibility_levels",
            "max_attachment_size",
            "session_expire_delay",
            "default_project_visibility",
            "default_snippet_visibility",
            "default_group_visibility",
            "outbound_local_requests_whitelist",
            "domain_whitelist",
            "domain_blacklist_enabled",
            "domain_blacklist",
            "external_authorization_service_enabled",
            "external_authorization_service_url",
            "external_authorization_service_default_label",
            "external_authorization_service_timeout",
            "user_oauth_applications",
            "after_sign_out_path",
            "container_registry_token_expire_delay",
            "repository_storages",
            "plantuml_enabled",
            "plantuml_url",
            "terminal_max_session_time",
            "polling_interval_multiplier",
            "rsa_key_restriction",
            "dsa_key_restriction",
            "ecdsa_key_restriction",
            "ed25519_key_restriction",
            "first_day_of_week",
            "enforce_terms",
            "terms",
            "performance_bar_allowed_group_id",
            "instance_statistics_visibility_private",
            "user_show_add_ssh_key_message",
            "file_template_project_id",
            "local_markdown_version",
            "asset_proxy_enabled",
            "asset_proxy_url",
            "asset_proxy_whitelist",
            "geo_node_allowed_ips",
            "allow_local_requests_from_hooks_and_services",
            "allow_local_requests_from_web_hooks_and_services",
            "allow_local_requests_from_system_hooks",
        ),
    )

    @exc.on_http_error(exc.GitlabUpdateError)
    def update(self, id=None, new_data=None, **kwargs):
        """Update an object on the server.

        Args:
            id: ID of the object to update (can be None if not required)
            new_data: the update data for the object
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            dict: The new object data (*not* a RESTObject)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server cannot perform the request
        """
        new_data = new_data or {}
        data = new_data.copy()
        if "domain_whitelist" in data and data["domain_whitelist"] is None:
            data.pop("domain_whitelist")
        super(ApplicationSettingsManager, self).update(id, data, **kwargs)


class BroadcastMessage(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class BroadcastMessageManager(CRUDMixin, RESTManager):
    _path = "/broadcast_messages"
    _obj_cls = BroadcastMessage

    _create_attrs = (("message",), ("starts_at", "ends_at", "color", "font"))
    _update_attrs = (tuple(), ("message", "starts_at", "ends_at", "color", "font"))


class DeployKey(RESTObject):
    pass


class DeployKeyManager(ListMixin, RESTManager):
    _path = "/deploy_keys"
    _obj_cls = DeployKey


class NotificationSettings(SaveMixin, RESTObject):
    _id_attr = None


class NotificationSettingsManager(GetWithoutIdMixin, UpdateMixin, RESTManager):
    _path = "/notification_settings"
    _obj_cls = NotificationSettings

    _update_attrs = (
        tuple(),
        (
            "level",
            "notification_email",
            "new_note",
            "new_issue",
            "reopen_issue",
            "close_issue",
            "reassign_issue",
            "new_merge_request",
            "reopen_merge_request",
            "close_merge_request",
            "reassign_merge_request",
            "merge_merge_request",
        ),
    )


class Dockerfile(RESTObject):
    _id_attr = "name"


class DockerfileManager(RetrieveMixin, RESTManager):
    _path = "/templates/dockerfiles"
    _obj_cls = Dockerfile


class Feature(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"


class FeatureManager(ListMixin, DeleteMixin, RESTManager):
    _path = "/features/"
    _obj_cls = Feature

    @exc.on_http_error(exc.GitlabSetError)
    def set(self, name, value, feature_group=None, user=None, **kwargs):
        """Create or update the object.

        Args:
            name (str): The value to set for the object
            value (bool/int): The value to set for the object
            feature_group (str): A feature group name
            user (str): A GitLab username
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabSetError: If an error occured

        Returns:
            obj: The created/updated attribute
        """
        path = "%s/%s" % (self.path, name.replace("/", "%2F"))
        data = {"value": value, "feature_group": feature_group, "user": user}
        server_data = self.gitlab.http_post(path, post_data=data, **kwargs)
        return self._obj_cls(self, server_data)


class Gitignore(RESTObject):
    _id_attr = "name"


class GitignoreManager(RetrieveMixin, RESTManager):
    _path = "/templates/gitignores"
    _obj_cls = Gitignore


class Gitlabciyml(RESTObject):
    _id_attr = "name"


class GitlabciymlManager(RetrieveMixin, RESTManager):
    _path = "/templates/gitlab_ci_ymls"
    _obj_cls = Gitlabciyml


class GroupAccessRequest(AccessRequestMixin, ObjectDeleteMixin, RESTObject):
    pass


class GroupAccessRequestManager(ListMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/groups/%(group_id)s/access_requests"
    _obj_cls = GroupAccessRequest
    _from_parent_attrs = {"group_id": "id"}


class GroupBadge(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class GroupBadgeManager(BadgeRenderMixin, CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/badges"
    _obj_cls = GroupBadge
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("link_url", "image_url"), tuple())
    _update_attrs = (tuple(), ("link_url", "image_url"))


class GroupBoardList(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class GroupBoardListManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/boards/%(board_id)s/lists"
    _obj_cls = GroupBoardList
    _from_parent_attrs = {"group_id": "group_id", "board_id": "id"}
    _create_attrs = (("label_id",), tuple())
    _update_attrs = (("position",), tuple())


class GroupBoard(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("lists", "GroupBoardListManager"),)


class GroupBoardManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/boards"
    _obj_cls = GroupBoard
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("name",), tuple())


class GroupCluster(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class GroupClusterManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/clusters"
    _obj_cls = GroupCluster
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (
        ("name", "platform_kubernetes_attributes"),
        ("domain", "enabled", "managed", "environment_scope"),
    )
    _update_attrs = (
        tuple(),
        (
            "name",
            "domain",
            "management_project_id",
            "platform_kubernetes_attributes",
            "environment_scope",
        ),
    )

    @exc.on_http_error(exc.GitlabStopError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo or
                      'ref_name', 'stage', 'name', 'all')

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the manage object class build with
                        the data sent by the server
        """
        path = "%s/user" % (self.path)
        return CreateMixin.create(self, data, path=path, **kwargs)


class GroupCustomAttribute(ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class GroupCustomAttributeManager(RetrieveMixin, SetMixin, DeleteMixin, RESTManager):
    _path = "/groups/%(group_id)s/custom_attributes"
    _obj_cls = GroupCustomAttribute
    _from_parent_attrs = {"group_id": "id"}


class GroupEpicIssue(ObjectDeleteMixin, SaveMixin, RESTObject):
    _id_attr = "epic_issue_id"

    def save(self, **kwargs):
        """Save the changes made to the object to the server.

        The object is updated to match what the server returns.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raise:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server cannot perform the request
        """
        updated_data = self._get_updated_data()
        # Nothing to update. Server fails if sent an empty dict.
        if not updated_data:
            return

        # call the manager
        obj_id = self.get_id()
        self.manager.update(obj_id, updated_data, **kwargs)


class GroupEpicIssueManager(
    ListMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = "/groups/%(group_id)s/epics/%(epic_iid)s/issues"
    _obj_cls = GroupEpicIssue
    _from_parent_attrs = {"group_id": "group_id", "epic_iid": "iid"}
    _create_attrs = (("issue_id",), tuple())
    _update_attrs = (tuple(), ("move_before_id", "move_after_id"))

    @exc.on_http_error(exc.GitlabCreateError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the manage object class build with
                        the data sent by the server
        """
        CreateMixin._check_missing_create_attrs(self, data)
        path = "%s/%s" % (self.path, data.pop("issue_id"))
        server_data = self.gitlab.http_post(path, **kwargs)
        # The epic_issue_id attribute doesn't exist when creating the resource,
        # but is used everywhere elese. Let's create it to be consistent client
        # side
        server_data["epic_issue_id"] = server_data["id"]
        return self._obj_cls(self, server_data)


class GroupEpicResourceLabelEvent(RESTObject):
    pass


class GroupEpicResourceLabelEventManager(RetrieveMixin, RESTManager):
    _path = "/groups/%(group_id)s/epics/%(epic_id)s/resource_label_events"
    _obj_cls = GroupEpicResourceLabelEvent
    _from_parent_attrs = {"group_id": "group_id", "epic_id": "id"}


class GroupEpic(ObjectDeleteMixin, SaveMixin, RESTObject):
    _id_attr = "iid"
    _managers = (
        ("issues", "GroupEpicIssueManager"),
        ("resourcelabelevents", "GroupEpicResourceLabelEventManager"),
    )


class GroupEpicManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/epics"
    _obj_cls = GroupEpic
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = ("author_id", "labels", "order_by", "sort", "search")
    _create_attrs = (("title",), ("labels", "description", "start_date", "end_date"))
    _update_attrs = (
        tuple(),
        ("title", "labels", "description", "start_date", "end_date"),
    )
    _types = {"labels": types.ListAttribute}


class GroupIssue(RESTObject):
    pass


class GroupIssueManager(ListMixin, RESTManager):
    _path = "/groups/%(group_id)s/issues"
    _obj_cls = GroupIssue
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = (
        "state",
        "labels",
        "milestone",
        "order_by",
        "sort",
        "iids",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "search",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
    )
    _types = {"labels": types.ListAttribute}


class GroupLabel(SubscribableMixin, SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "name"

    # Update without ID, but we need an ID to get from list.
    @exc.on_http_error(exc.GitlabUpdateError)
    def save(self, **kwargs):
        """Saves the changes made to the object to the server.

        The object is updated to match what the server returns.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct.
            GitlabUpdateError: If the server cannot perform the request.
        """
        updated_data = self._get_updated_data()

        # call the manager
        server_data = self.manager.update(None, updated_data, **kwargs)
        self._update_attrs(server_data)


class GroupLabelManager(ListMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager):
    _path = "/groups/%(group_id)s/labels"
    _obj_cls = GroupLabel
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("name", "color"), ("description", "priority"))
    _update_attrs = (("name",), ("new_name", "color", "description", "priority"))

    # Update without ID.
    def update(self, name, new_data=None, **kwargs):
        """Update a Label on the server.

        Args:
            name: The name of the label
            **kwargs: Extra options to send to the server (e.g. sudo)
        """
        new_data = new_data or {}
        if name:
            new_data["name"] = name
        return super().update(id=None, new_data=new_data, **kwargs)

    # Delete without ID.
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete(self, name, **kwargs):
        """Delete a Label on the server.

        Args:
            name: The name of the label
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        self.gitlab.http_delete(self.path, query_data={"name": name}, **kwargs)


class GroupMember(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "username"


class GroupMemberManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/members"
    _obj_cls = GroupMember
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("access_level", "user_id"), ("expires_at",))
    _update_attrs = (("access_level",), ("expires_at",))

    @cli.register_custom_action("GroupMemberManager")
    @exc.on_http_error(exc.GitlabListError)
    def all(self, **kwargs):
        """List all the members, included inherited ones.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of members
        """

        path = "%s/all" % self.path
        obj = self.gitlab.http_list(path, **kwargs)
        return [self._obj_cls(self, item) for item in obj]


class GroupMergeRequest(RESTObject):
    pass


class GroupMergeRequestManager(ListMixin, RESTManager):
    _path = "/groups/%(group_id)s/merge_requests"
    _obj_cls = GroupMergeRequest
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = (
        "state",
        "order_by",
        "sort",
        "milestone",
        "view",
        "labels",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
        "scope",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "source_branch",
        "target_branch",
        "search",
    )
    _types = {"labels": types.ListAttribute}


class GroupMilestone(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "title"

    @cli.register_custom_action("GroupMilestone")
    @exc.on_http_error(exc.GitlabListError)
    def issues(self, **kwargs):
        """List issues related to this milestone.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of issues
        """

        path = "%s/%s/issues" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = GroupIssueManager(self.manager.gitlab, parent=self.manager._parent)
        # FIXME(gpocentek): the computed manager path is not correct
        return RESTObjectList(manager, GroupIssue, data_list)

    @cli.register_custom_action("GroupMilestone")
    @exc.on_http_error(exc.GitlabListError)
    def merge_requests(self, **kwargs):
        """List the merge requests related to this milestone.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of merge requests
        """
        path = "%s/%s/merge_requests" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = GroupIssueManager(self.manager.gitlab, parent=self.manager._parent)
        # FIXME(gpocentek): the computed manager path is not correct
        return RESTObjectList(manager, GroupMergeRequest, data_list)


class GroupMilestoneManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/milestones"
    _obj_cls = GroupMilestone
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("title",), ("description", "due_date", "start_date"))
    _update_attrs = (
        tuple(),
        ("title", "description", "due_date", "start_date", "state_event"),
    )
    _list_filters = ("iids", "state", "search")


class GroupNotificationSettings(NotificationSettings):
    pass


class GroupNotificationSettingsManager(NotificationSettingsManager):
    _path = "/groups/%(group_id)s/notification_settings"
    _obj_cls = GroupNotificationSettings
    _from_parent_attrs = {"group_id": "id"}


class GroupProject(RESTObject):
    pass


class GroupProjectManager(ListMixin, RESTManager):
    _path = "/groups/%(group_id)s/projects"
    _obj_cls = GroupProject
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = (
        "archived",
        "visibility",
        "order_by",
        "sort",
        "search",
        "ci_enabled_first",
        "simple",
        "owned",
        "starred",
        "with_custom_attributes",
        "include_subgroups",
    )


class GroupSubgroup(RESTObject):
    pass


class GroupSubgroupManager(ListMixin, RESTManager):
    _path = "/groups/%(group_id)s/subgroups"
    _obj_cls = GroupSubgroup
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = (
        "skip_groups",
        "all_available",
        "search",
        "order_by",
        "sort",
        "statistics",
        "owned",
        "with_custom_attributes",
    )


class GroupVariable(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class GroupVariableManager(CRUDMixin, RESTManager):
    _path = "/groups/%(group_id)s/variables"
    _obj_cls = GroupVariable
    _from_parent_attrs = {"group_id": "id"}
    _create_attrs = (("key", "value"), ("protected",))
    _update_attrs = (("key", "value"), ("protected",))


class Group(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "name"
    _managers = (
        ("accessrequests", "GroupAccessRequestManager"),
        ("badges", "GroupBadgeManager"),
        ("boards", "GroupBoardManager"),
        ("customattributes", "GroupCustomAttributeManager"),
        ("epics", "GroupEpicManager"),
        ("issues", "GroupIssueManager"),
        ("labels", "GroupLabelManager"),
        ("members", "GroupMemberManager"),
        ("mergerequests", "GroupMergeRequestManager"),
        ("milestones", "GroupMilestoneManager"),
        ("notificationsettings", "GroupNotificationSettingsManager"),
        ("projects", "GroupProjectManager"),
        ("subgroups", "GroupSubgroupManager"),
        ("variables", "GroupVariableManager"),
        ("clusters", "GroupClusterManager"),
    )

    @cli.register_custom_action("Group", ("to_project_id",))
    @exc.on_http_error(exc.GitlabTransferProjectError)
    def transfer_project(self, to_project_id, **kwargs):
        """Transfer a project to this group.

        Args:
            to_project_id (int): ID of the project to transfer
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabTransferProjectError: If the project could not be transfered
        """
        path = "/groups/%s/projects/%s" % (self.id, to_project_id)
        self.manager.gitlab.http_post(path, **kwargs)

    @cli.register_custom_action("Group", ("scope", "search"))
    @exc.on_http_error(exc.GitlabSearchError)
    def search(self, scope, search, **kwargs):
        """Search the group resources matching the provided string.'

        Args:
            scope (str): Scope of the search
            search (str): Search string
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabSearchError: If the server failed to perform the request

        Returns:
            GitlabList: A list of dicts describing the resources found.
        """
        data = {"scope": scope, "search": search}
        path = "/groups/%s/search" % self.get_id()
        return self.manager.gitlab.http_list(path, query_data=data, **kwargs)

    @cli.register_custom_action("Group", ("cn", "group_access", "provider"))
    @exc.on_http_error(exc.GitlabCreateError)
    def add_ldap_group_link(self, cn, group_access, provider, **kwargs):
        """Add an LDAP group link.

        Args:
            cn (str): CN of the LDAP group
            group_access (int): Minimum access level for members of the LDAP
                group
            provider (str): LDAP provider for the LDAP group
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request
        """
        path = "/groups/%s/ldap_group_links" % self.get_id()
        data = {"cn": cn, "group_access": group_access, "provider": provider}
        self.manager.gitlab.http_post(path, post_data=data, **kwargs)

    @cli.register_custom_action("Group", ("cn",), ("provider",))
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete_ldap_group_link(self, cn, provider=None, **kwargs):
        """Delete an LDAP group link.

        Args:
            cn (str): CN of the LDAP group
            provider (str): LDAP provider for the LDAP group
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        path = "/groups/%s/ldap_group_links" % self.get_id()
        if provider is not None:
            path += "/%s" % provider
        path += "/%s" % cn
        self.manager.gitlab.http_delete(path)

    @cli.register_custom_action("Group")
    @exc.on_http_error(exc.GitlabCreateError)
    def ldap_sync(self, **kwargs):
        """Sync LDAP groups.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request
        """
        path = "/groups/%s/ldap_sync" % self.get_id()
        self.manager.gitlab.http_post(path, **kwargs)


class GroupManager(CRUDMixin, RESTManager):
    _path = "/groups"
    _obj_cls = Group
    _list_filters = (
        "skip_groups",
        "all_available",
        "search",
        "order_by",
        "sort",
        "statistics",
        "owned",
        "with_custom_attributes",
    )
    _create_attrs = (
        ("name", "path"),
        (
            "description",
            "visibility",
            "parent_id",
            "lfs_enabled",
            "request_access_enabled",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "name",
            "path",
            "description",
            "visibility",
            "lfs_enabled",
            "request_access_enabled",
        ),
    )


class Hook(ObjectDeleteMixin, RESTObject):
    _url = "/hooks"
    _short_print_attr = "url"


class HookManager(NoUpdateMixin, RESTManager):
    _path = "/hooks"
    _obj_cls = Hook
    _create_attrs = (("url",), tuple())


class Issue(RESTObject):
    _url = "/issues"
    _short_print_attr = "title"


class IssueManager(ListMixin, RESTManager):
    _path = "/issues"
    _obj_cls = Issue
    _list_filters = (
        "state",
        "labels",
        "milestone",
        "scope",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "iids",
        "order_by",
        "sort",
        "search",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
    )
    _types = {"labels": types.ListAttribute}


class LDAPGroup(RESTObject):
    _id_attr = None


class LDAPGroupManager(RESTManager):
    _path = "/ldap/groups"
    _obj_cls = LDAPGroup
    _list_filters = ("search", "provider")

    @exc.on_http_error(exc.GitlabListError)
    def list(self, **kwargs):
        """Retrieve a list of objects.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            list: The list of objects, or a generator if `as_list` is False

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the server cannot perform the request
        """
        data = kwargs.copy()
        if self.gitlab.per_page:
            data.setdefault("per_page", self.gitlab.per_page)

        if "provider" in data:
            path = "/ldap/%s/groups" % data["provider"]
        else:
            path = self._path

        obj = self.gitlab.http_list(path, **data)
        if isinstance(obj, list):
            return [self._obj_cls(self, item) for item in obj]
        else:
            return base.RESTObjectList(self, self._obj_cls, obj)


class License(RESTObject):
    _id_attr = "key"


class LicenseManager(RetrieveMixin, RESTManager):
    _path = "/templates/licenses"
    _obj_cls = License
    _list_filters = ("popular",)
    _optional_get_attrs = ("project", "fullname")


class MergeRequest(RESTObject):
    pass


class MergeRequestManager(ListMixin, RESTManager):
    _path = "/merge_requests"
    _obj_cls = MergeRequest
    _from_parent_attrs = {"group_id": "id"}
    _list_filters = (
        "state",
        "order_by",
        "sort",
        "milestone",
        "view",
        "labels",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
        "scope",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "source_branch",
        "target_branch",
        "search",
    )
    _types = {"labels": types.ListAttribute}


class Snippet(UserAgentDetailMixin, SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "title"

    @cli.register_custom_action("Snippet")
    @exc.on_http_error(exc.GitlabGetError)
    def content(self, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Return the content of a snippet.

        Args:
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment.
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the content could not be retrieved

        Returns:
            str: The snippet content
        """
        path = "/snippets/%s/raw" % self.get_id()
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)


class SnippetManager(CRUDMixin, RESTManager):
    _path = "/snippets"
    _obj_cls = Snippet
    _create_attrs = (("title", "file_name", "content"), ("lifetime", "visibility"))
    _update_attrs = (tuple(), ("title", "file_name", "content", "visibility"))

    @cli.register_custom_action("SnippetManager")
    def public(self, **kwargs):
        """List all the public snippets.

        Args:
            all (bool): If True the returned object will be a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: A generator for the snippets list
        """
        return self.list(path="/snippets/public", **kwargs)


class Namespace(RESTObject):
    pass


class NamespaceManager(RetrieveMixin, RESTManager):
    _path = "/namespaces"
    _obj_cls = Namespace
    _list_filters = ("search",)


class PagesDomain(RESTObject):
    _id_attr = "domain"


class PagesDomainManager(ListMixin, RESTManager):
    _path = "/pages/domains"
    _obj_cls = PagesDomain


class ProjectRegistryRepository(ObjectDeleteMixin, RESTObject):
    _managers = (("tags", "ProjectRegistryTagManager"),)


class ProjectRegistryRepositoryManager(DeleteMixin, ListMixin, RESTManager):
    _path = "/projects/%(project_id)s/registry/repositories"
    _obj_cls = ProjectRegistryRepository
    _from_parent_attrs = {"project_id": "id"}


class ProjectRegistryTag(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"


class ProjectRegistryTagManager(DeleteMixin, RetrieveMixin, RESTManager):
    _obj_cls = ProjectRegistryTag
    _from_parent_attrs = {"project_id": "project_id", "repository_id": "id"}
    _path = "/projects/%(project_id)s/registry/repositories/%(repository_id)s/tags"

    @cli.register_custom_action(
        "ProjectRegistryTagManager", optional=("name_regex", "keep_n", "older_than")
    )
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete_in_bulk(self, name_regex=".*", **kwargs):
        """Delete Tag in bulk

        Args:
            name_regex (string): The regex of the name to delete. To delete all
                                 tags specify .*.
            keep_n (integer):    The amount of latest tags of given name to keep.
            older_than (string): Tags to delete that are older than the given time,
                                 written in human readable form 1h, 1d, 1month.
            **kwargs:            Extra options to send to the server (e.g. sudo)
        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        valid_attrs = ["keep_n", "older_than"]
        data = {"name_regex": name_regex}
        data.update({k: v for k, v in kwargs.items() if k in valid_attrs})
        self.gitlab.http_delete(self.path, query_data=data, **kwargs)


class ProjectBoardList(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectBoardListManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/boards/%(board_id)s/lists"
    _obj_cls = ProjectBoardList
    _from_parent_attrs = {"project_id": "project_id", "board_id": "id"}
    _create_attrs = (("label_id",), tuple())
    _update_attrs = (("position",), tuple())


class ProjectBoard(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("lists", "ProjectBoardListManager"),)


class ProjectBoardManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/boards"
    _obj_cls = ProjectBoard
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name",), tuple())


class ProjectBranch(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"

    @cli.register_custom_action(
        "ProjectBranch", tuple(), ("developers_can_push", "developers_can_merge")
    )
    @exc.on_http_error(exc.GitlabProtectError)
    def protect(self, developers_can_push=False, developers_can_merge=False, **kwargs):
        """Protect the branch.

        Args:
            developers_can_push (bool): Set to True if developers are allowed
                                        to push to the branch
            developers_can_merge (bool): Set to True if developers are allowed
                                         to merge to the branch
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabProtectError: If the branch could not be protected
        """
        id = self.get_id().replace("/", "%2F")
        path = "%s/%s/protect" % (self.manager.path, id)
        post_data = {
            "developers_can_push": developers_can_push,
            "developers_can_merge": developers_can_merge,
        }
        self.manager.gitlab.http_put(path, post_data=post_data, **kwargs)
        self._attrs["protected"] = True

    @cli.register_custom_action("ProjectBranch")
    @exc.on_http_error(exc.GitlabProtectError)
    def unprotect(self, **kwargs):
        """Unprotect the branch.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabProtectError: If the branch could not be unprotected
        """
        id = self.get_id().replace("/", "%2F")
        path = "%s/%s/unprotect" % (self.manager.path, id)
        self.manager.gitlab.http_put(path, **kwargs)
        self._attrs["protected"] = False


class ProjectBranchManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/branches"
    _obj_cls = ProjectBranch
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("branch", "ref"), tuple())


class ProjectCluster(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectClusterManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/clusters"
    _obj_cls = ProjectCluster
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("name", "platform_kubernetes_attributes"),
        ("domain", "enabled", "managed", "environment_scope"),
    )
    _update_attrs = (
        tuple(),
        (
            "name",
            "domain",
            "management_project_id",
            "platform_kubernetes_attributes",
            "environment_scope",
        ),
    )

    @exc.on_http_error(exc.GitlabStopError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo or
                      'ref_name', 'stage', 'name', 'all')

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the manage object class build with
                        the data sent by the server
        """
        path = "%s/user" % (self.path)
        return CreateMixin.create(self, data, path=path, **kwargs)


class ProjectCustomAttribute(ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class ProjectCustomAttributeManager(RetrieveMixin, SetMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/custom_attributes"
    _obj_cls = ProjectCustomAttribute
    _from_parent_attrs = {"project_id": "id"}


class ProjectJob(RESTObject, RefreshMixin):
    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabJobCancelError)
    def cancel(self, **kwargs):
        """Cancel the job.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabJobCancelError: If the job could not be canceled
        """
        path = "%s/%s/cancel" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabJobRetryError)
    def retry(self, **kwargs):
        """Retry the job.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabJobRetryError: If the job could not be retried
        """
        path = "%s/%s/retry" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabJobPlayError)
    def play(self, **kwargs):
        """Trigger a job explicitly.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabJobPlayError: If the job could not be triggered
        """
        path = "%s/%s/play" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabJobEraseError)
    def erase(self, **kwargs):
        """Erase the job (remove job artifacts and trace).

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabJobEraseError: If the job could not be erased
        """
        path = "%s/%s/erase" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabCreateError)
    def keep_artifacts(self, **kwargs):
        """Prevent artifacts from being deleted when expiration is set.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the request could not be performed
        """
        path = "%s/%s/artifacts/keep" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabCreateError)
    def delete_artifacts(self, **kwargs):
        """Delete artifacts of a job.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the request could not be performed
        """
        path = "%s/%s/artifacts" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_delete(path)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabGetError)
    def artifacts(self, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Get the job artifacts.

        Args:
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the artifacts could not be retrieved

        Returns:
            str: The artifacts if `streamed` is False, None otherwise.
        """
        path = "%s/%s/artifacts" % (self.manager.path, self.get_id())
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabGetError)
    def artifact(self, path, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Get a single artifact file from within the job's artifacts archive.

        Args:
            path (str): Path of the artifact
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the artifacts could not be retrieved

        Returns:
            str: The artifacts if `streamed` is False, None otherwise.
        """
        path = "%s/%s/artifacts/%s" % (self.manager.path, self.get_id(), path)
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("ProjectJob")
    @exc.on_http_error(exc.GitlabGetError)
    def trace(self, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Get the job trace.

        Args:
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the artifacts could not be retrieved

        Returns:
            str: The trace
        """
        path = "%s/%s/trace" % (self.manager.path, self.get_id())
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)


class ProjectJobManager(RetrieveMixin, RESTManager):
    _path = "/projects/%(project_id)s/jobs"
    _obj_cls = ProjectJob
    _from_parent_attrs = {"project_id": "id"}


class ProjectCommitStatus(RESTObject, RefreshMixin):
    pass


class ProjectCommitStatusManager(ListMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/commits/%(commit_id)s" "/statuses"
    _obj_cls = ProjectCommitStatus
    _from_parent_attrs = {"project_id": "project_id", "commit_id": "id"}
    _create_attrs = (
        ("state",),
        ("description", "name", "context", "ref", "target_url", "coverage"),
    )

    @exc.on_http_error(exc.GitlabCreateError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo or
                      'ref_name', 'stage', 'name', 'all')

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the manage object class build with
                        the data sent by the server
        """
        # project_id and commit_id are in the data dict when using the CLI, but
        # they are missing when using only the API
        # See #511
        base_path = "/projects/%(project_id)s/statuses/%(commit_id)s"
        if "project_id" in data and "commit_id" in data:
            path = base_path % data
        else:
            path = self._compute_path(base_path)
        return CreateMixin.create(self, data, path=path, **kwargs)


class ProjectCommitComment(RESTObject):
    _id_attr = None
    _short_print_attr = "note"


class ProjectCommitCommentManager(ListMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/commits/%(commit_id)s" "/comments"
    _obj_cls = ProjectCommitComment
    _from_parent_attrs = {"project_id": "project_id", "commit_id": "id"}
    _create_attrs = (("note",), ("path", "line", "line_type"))


class ProjectCommitDiscussionNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectCommitDiscussionNoteManager(
    GetMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = (
        "/projects/%(project_id)s/repository/commits/%(commit_id)s/"
        "discussions/%(discussion_id)s/notes"
    )
    _obj_cls = ProjectCommitDiscussionNote
    _from_parent_attrs = {
        "project_id": "project_id",
        "commit_id": "commit_id",
        "discussion_id": "id",
    }
    _create_attrs = (("body",), ("created_at", "position"))
    _update_attrs = (("body",), tuple())


class ProjectCommitDiscussion(RESTObject):
    _managers = (("notes", "ProjectCommitDiscussionNoteManager"),)


class ProjectCommitDiscussionManager(RetrieveMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/commits/%(commit_id)s/" "discussions"
    _obj_cls = ProjectCommitDiscussion
    _from_parent_attrs = {"project_id": "project_id", "commit_id": "id"}
    _create_attrs = (("body",), ("created_at",))


class ProjectCommit(RESTObject):
    _short_print_attr = "title"
    _managers = (
        ("comments", "ProjectCommitCommentManager"),
        ("discussions", "ProjectCommitDiscussionManager"),
        ("statuses", "ProjectCommitStatusManager"),
    )

    @cli.register_custom_action("ProjectCommit")
    @exc.on_http_error(exc.GitlabGetError)
    def diff(self, **kwargs):
        """Generate the commit diff.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the diff could not be retrieved

        Returns:
            list: The changes done in this commit
        """
        path = "%s/%s/diff" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("ProjectCommit", ("branch",))
    @exc.on_http_error(exc.GitlabCherryPickError)
    def cherry_pick(self, branch, **kwargs):
        """Cherry-pick a commit into a branch.

        Args:
            branch (str): Name of target branch
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCherryPickError: If the cherry-pick could not be performed
        """
        path = "%s/%s/cherry_pick" % (self.manager.path, self.get_id())
        post_data = {"branch": branch}
        self.manager.gitlab.http_post(path, post_data=post_data, **kwargs)

    @cli.register_custom_action("ProjectCommit", optional=("type",))
    @exc.on_http_error(exc.GitlabGetError)
    def refs(self, type="all", **kwargs):
        """List the references the commit is pushed to.

        Args:
            type (str): The scope of references ('branch', 'tag' or 'all')
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the references could not be retrieved

        Returns:
            list: The references the commit is pushed to.
        """
        path = "%s/%s/refs" % (self.manager.path, self.get_id())
        data = {"type": type}
        return self.manager.gitlab.http_get(path, query_data=data, **kwargs)

    @cli.register_custom_action("ProjectCommit")
    @exc.on_http_error(exc.GitlabGetError)
    def merge_requests(self, **kwargs):
        """List the merge requests related to the commit.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the references could not be retrieved

        Returns:
            list: The merge requests related to the commit.
        """
        path = "%s/%s/merge_requests" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)


class ProjectCommitManager(RetrieveMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/commits"
    _obj_cls = ProjectCommit
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("branch", "commit_message", "actions"),
        ("author_email", "author_name"),
    )


class ProjectEnvironment(SaveMixin, ObjectDeleteMixin, RESTObject):
    @cli.register_custom_action("ProjectEnvironment")
    @exc.on_http_error(exc.GitlabStopError)
    def stop(self, **kwargs):
        """Stop the environment.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabStopError: If the operation failed
        """
        path = "%s/%s/stop" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path, **kwargs)


class ProjectEnvironmentManager(
    RetrieveMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = "/projects/%(project_id)s/environments"
    _obj_cls = ProjectEnvironment
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name",), ("external_url",))
    _update_attrs = (tuple(), ("name", "external_url"))


class ProjectKey(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectKeyManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/deploy_keys"
    _obj_cls = ProjectKey
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("title", "key"), ("can_push",))
    _update_attrs = (tuple(), ("title", "can_push"))

    @cli.register_custom_action("ProjectKeyManager", ("key_id",))
    @exc.on_http_error(exc.GitlabProjectDeployKeyError)
    def enable(self, key_id, **kwargs):
        """Enable a deploy key for a project.

        Args:
            key_id (int): The ID of the key to enable
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabProjectDeployKeyError: If the key could not be enabled
        """
        path = "%s/%s/enable" % (self.path, key_id)
        self.gitlab.http_post(path, **kwargs)


class ProjectBadge(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectBadgeManager(BadgeRenderMixin, CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/badges"
    _obj_cls = ProjectBadge
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("link_url", "image_url"), tuple())
    _update_attrs = (tuple(), ("link_url", "image_url"))


class ProjectEvent(Event):
    pass


class ProjectEventManager(EventManager):
    _path = "/projects/%(project_id)s/events"
    _obj_cls = ProjectEvent
    _from_parent_attrs = {"project_id": "id"}


class ProjectFork(RESTObject):
    pass


class ProjectForkManager(CreateMixin, ListMixin, RESTManager):
    _path = "/projects/%(project_id)s/forks"
    _obj_cls = ProjectFork
    _from_parent_attrs = {"project_id": "id"}
    _list_filters = (
        "archived",
        "visibility",
        "order_by",
        "sort",
        "search",
        "simple",
        "owned",
        "membership",
        "starred",
        "statistics",
        "with_custom_attributes",
        "with_issues_enabled",
        "with_merge_requests_enabled",
    )
    _create_attrs = (tuple(), ("namespace",))

    def create(self, data, **kwargs):
        """Creates a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the managed object class build with
                the data sent by the server
        """
        path = self.path[:-1]  # drop the 's'
        return CreateMixin.create(self, data, path=path, **kwargs)


class ProjectHook(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "url"


class ProjectHookManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/hooks"
    _obj_cls = ProjectHook
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("url",),
        (
            "push_events",
            "issues_events",
            "confidential_issues_events",
            "merge_requests_events",
            "tag_push_events",
            "note_events",
            "job_events",
            "pipeline_events",
            "wiki_page_events",
            "enable_ssl_verification",
            "token",
        ),
    )
    _update_attrs = (
        ("url",),
        (
            "push_events",
            "issues_events",
            "confidential_issues_events",
            "merge_requests_events",
            "tag_push_events",
            "note_events",
            "job_events",
            "pipeline_events",
            "wiki_events",
            "enable_ssl_verification",
            "token",
        ),
    )


class ProjectIssueAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectIssueAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues/%(issue_iid)s/award_emoji"
    _obj_cls = ProjectIssueAwardEmoji
    _from_parent_attrs = {"project_id": "project_id", "issue_iid": "iid"}
    _create_attrs = (("name",), tuple())


class ProjectIssueNoteAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectIssueNoteAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = (
        "/projects/%(project_id)s/issues/%(issue_iid)s" "/notes/%(note_id)s/award_emoji"
    )
    _obj_cls = ProjectIssueNoteAwardEmoji
    _from_parent_attrs = {
        "project_id": "project_id",
        "issue_iid": "issue_iid",
        "note_id": "id",
    }
    _create_attrs = (("name",), tuple())


class ProjectIssueNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("awardemojis", "ProjectIssueNoteAwardEmojiManager"),)


class ProjectIssueNoteManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues/%(issue_iid)s/notes"
    _obj_cls = ProjectIssueNote
    _from_parent_attrs = {"project_id": "project_id", "issue_iid": "iid"}
    _create_attrs = (("body",), ("created_at",))
    _update_attrs = (("body",), tuple())


class ProjectIssueDiscussionNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectIssueDiscussionNoteManager(
    GetMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = (
        "/projects/%(project_id)s/issues/%(issue_iid)s/"
        "discussions/%(discussion_id)s/notes"
    )
    _obj_cls = ProjectIssueDiscussionNote
    _from_parent_attrs = {
        "project_id": "project_id",
        "issue_iid": "issue_iid",
        "discussion_id": "id",
    }
    _create_attrs = (("body",), ("created_at",))
    _update_attrs = (("body",), tuple())


class ProjectIssueDiscussion(RESTObject):
    _managers = (("notes", "ProjectIssueDiscussionNoteManager"),)


class ProjectIssueDiscussionManager(RetrieveMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues/%(issue_iid)s/discussions"
    _obj_cls = ProjectIssueDiscussion
    _from_parent_attrs = {"project_id": "project_id", "issue_iid": "iid"}
    _create_attrs = (("body",), ("created_at",))


class ProjectIssueLink(ObjectDeleteMixin, RESTObject):
    _id_attr = "issue_link_id"


class ProjectIssueLinkManager(ListMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues/%(issue_iid)s/links"
    _obj_cls = ProjectIssueLink
    _from_parent_attrs = {"project_id": "project_id", "issue_iid": "iid"}
    _create_attrs = (("target_project_id", "target_issue_iid"), tuple())

    @exc.on_http_error(exc.GitlabCreateError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            RESTObject, RESTObject: The source and target issues

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request
        """
        self._check_missing_create_attrs(data)
        server_data = self.gitlab.http_post(self.path, post_data=data, **kwargs)
        source_issue = ProjectIssue(self._parent.manager, server_data["source_issue"])
        target_issue = ProjectIssue(self._parent.manager, server_data["target_issue"])
        return source_issue, target_issue


class ProjectIssueResourceLabelEvent(RESTObject):
    pass


class ProjectIssueResourceLabelEventManager(RetrieveMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues/%(issue_iid)s" "/resource_label_events"
    _obj_cls = ProjectIssueResourceLabelEvent
    _from_parent_attrs = {"project_id": "project_id", "issue_iid": "iid"}


class ProjectIssue(
    UserAgentDetailMixin,
    SubscribableMixin,
    TodoMixin,
    TimeTrackingMixin,
    ParticipantsMixin,
    SaveMixin,
    ObjectDeleteMixin,
    RESTObject,
):
    _short_print_attr = "title"
    _id_attr = "iid"
    _managers = (
        ("awardemojis", "ProjectIssueAwardEmojiManager"),
        ("discussions", "ProjectIssueDiscussionManager"),
        ("links", "ProjectIssueLinkManager"),
        ("notes", "ProjectIssueNoteManager"),
        ("resourcelabelevents", "ProjectIssueResourceLabelEventManager"),
    )

    @cli.register_custom_action("ProjectIssue", ("to_project_id",))
    @exc.on_http_error(exc.GitlabUpdateError)
    def move(self, to_project_id, **kwargs):
        """Move the issue to another project.

        Args:
            to_project_id(int): ID of the target project
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the issue could not be moved
        """
        path = "%s/%s/move" % (self.manager.path, self.get_id())
        data = {"to_project_id": to_project_id}
        server_data = self.manager.gitlab.http_post(path, post_data=data, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("ProjectIssue")
    @exc.on_http_error(exc.GitlabGetError)
    def related_merge_requests(self, **kwargs):
        """List merge requests related to the issue.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetErrot: If the merge requests could not be retrieved

        Returns:
            list: The list of merge requests.
        """
        path = "%s/%s/related_merge_requests" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("ProjectIssue")
    @exc.on_http_error(exc.GitlabGetError)
    def closed_by(self, **kwargs):
        """List merge requests that will close the issue when merged.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetErrot: If the merge requests could not be retrieved

        Returns:
            list: The list of merge requests.
        """
        path = "%s/%s/closed_by" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)


class ProjectIssueManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues"
    _obj_cls = ProjectIssue
    _from_parent_attrs = {"project_id": "id"}
    _list_filters = (
        "iids",
        "state",
        "labels",
        "milestone",
        "scope",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "order_by",
        "sort",
        "search",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
    )
    _create_attrs = (
        ("title",),
        (
            "description",
            "confidential",
            "assignee_ids",
            "assignee_id",
            "milestone_id",
            "labels",
            "created_at",
            "due_date",
            "merge_request_to_resolve_discussions_of",
            "discussion_to_resolve",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "title",
            "description",
            "confidential",
            "assignee_ids",
            "assignee_id",
            "milestone_id",
            "labels",
            "state_event",
            "updated_at",
            "due_date",
            "discussion_locked",
        ),
    )
    _types = {"labels": types.ListAttribute}


class ProjectMember(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "username"


class ProjectMemberManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/members"
    _obj_cls = ProjectMember
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("access_level", "user_id"), ("expires_at",))
    _update_attrs = (("access_level",), ("expires_at",))

    @cli.register_custom_action("ProjectMemberManager")
    @exc.on_http_error(exc.GitlabListError)
    def all(self, **kwargs):
        """List all the members, included inherited ones.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of members
        """

        path = "%s/all" % self.path
        obj = self.gitlab.http_list(path, **kwargs)
        return [self._obj_cls(self, item) for item in obj]


class ProjectNote(RESTObject):
    pass


class ProjectNoteManager(RetrieveMixin, RESTManager):
    _path = "/projects/%(project_id)s/notes"
    _obj_cls = ProjectNote
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("body",), tuple())


class ProjectNotificationSettings(NotificationSettings):
    pass


class ProjectNotificationSettingsManager(NotificationSettingsManager):
    _path = "/projects/%(project_id)s/notification_settings"
    _obj_cls = ProjectNotificationSettings
    _from_parent_attrs = {"project_id": "id"}


class ProjectPagesDomain(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "domain"


class ProjectPagesDomainManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/pages/domains"
    _obj_cls = ProjectPagesDomain
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("domain",), ("certificate", "key"))
    _update_attrs = (tuple(), ("certificate", "key"))


class ProjectRelease(RESTObject):
    _id_attr = "tag_name"


class ProjectReleaseManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/releases"
    _obj_cls = ProjectRelease
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name", "tag_name", "description"), ("ref", "assets"))


class ProjectTag(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"
    _short_print_attr = "name"

    @cli.register_custom_action("ProjectTag", ("description",))
    def set_release_description(self, description, **kwargs):
        """Set the release notes on the tag.

        If the release doesn't exist yet, it will be created. If it already
        exists, its description will be updated.

        Args:
            description (str): Description of the release.
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server fails to create the release
            GitlabUpdateError: If the server fails to update the release
        """
        id = self.get_id().replace("/", "%2F")
        path = "%s/%s/release" % (self.manager.path, id)
        data = {"description": description}
        if self.release is None:
            try:
                server_data = self.manager.gitlab.http_post(
                    path, post_data=data, **kwargs
                )
            except exc.GitlabHttpError as e:
                raise exc.GitlabCreateError(e.response_code, e.error_message)
        else:
            try:
                server_data = self.manager.gitlab.http_put(
                    path, post_data=data, **kwargs
                )
            except exc.GitlabHttpError as e:
                raise exc.GitlabUpdateError(e.response_code, e.error_message)
        self.release = server_data


class ProjectTagManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/tags"
    _obj_cls = ProjectTag
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("tag_name", "ref"), ("message",))


class ProjectProtectedTag(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"
    _short_print_attr = "name"


class ProjectProtectedTagManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/protected_tags"
    _obj_cls = ProjectProtectedTag
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name",), ("create_access_level",))


class ProjectMergeRequestApproval(SaveMixin, RESTObject):
    _id_attr = None


class ProjectMergeRequestApprovalManager(GetWithoutIdMixin, UpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/merge_requests/%(mr_iid)s/approvals"
    _obj_cls = ProjectMergeRequestApproval
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}
    _update_attrs = (("approvals_required",), tuple())
    _update_uses_post = True

    @exc.on_http_error(exc.GitlabUpdateError)
    def set_approvers(self, approver_ids=None, approver_group_ids=None, **kwargs):
        """Change MR-level allowed approvers and approver groups.

        Args:
            approver_ids (list): User IDs that can approve MRs
            approver_group_ids (list): Group IDs whose members can approve MRs

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server failed to perform the request
        """
        approver_ids = approver_ids or []
        approver_group_ids = approver_group_ids or []

        path = "%s/%s/approvers" % (self._parent.manager.path, self._parent.get_id())
        data = {"approver_ids": approver_ids, "approver_group_ids": approver_group_ids}
        self.gitlab.http_put(path, post_data=data, **kwargs)


class ProjectMergeRequestAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectMergeRequestAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/merge_requests/%(mr_iid)s/award_emoji"
    _obj_cls = ProjectMergeRequestAwardEmoji
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}
    _create_attrs = (("name",), tuple())


class ProjectMergeRequestDiff(RESTObject):
    pass


class ProjectMergeRequestDiffManager(RetrieveMixin, RESTManager):
    _path = "/projects/%(project_id)s/merge_requests/%(mr_iid)s/versions"
    _obj_cls = ProjectMergeRequestDiff
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}


class ProjectMergeRequestNoteAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectMergeRequestNoteAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = (
        "/projects/%(project_id)s/merge_requests/%(mr_iid)s"
        "/notes/%(note_id)s/award_emoji"
    )
    _obj_cls = ProjectMergeRequestNoteAwardEmoji
    _from_parent_attrs = {
        "project_id": "project_id",
        "mr_iid": "mr_iid",
        "note_id": "id",
    }
    _create_attrs = (("name",), tuple())


class ProjectMergeRequestNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("awardemojis", "ProjectMergeRequestNoteAwardEmojiManager"),)


class ProjectMergeRequestNoteManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/merge_requests/%(mr_iid)s/notes"
    _obj_cls = ProjectMergeRequestNote
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}
    _create_attrs = (("body",), tuple())
    _update_attrs = (("body",), tuple())


class ProjectMergeRequestDiscussionNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectMergeRequestDiscussionNoteManager(
    GetMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = (
        "/projects/%(project_id)s/merge_requests/%(mr_iid)s/"
        "discussions/%(discussion_id)s/notes"
    )
    _obj_cls = ProjectMergeRequestDiscussionNote
    _from_parent_attrs = {
        "project_id": "project_id",
        "mr_iid": "mr_iid",
        "discussion_id": "id",
    }
    _create_attrs = (("body",), ("created_at",))
    _update_attrs = (("body",), tuple())


class ProjectMergeRequestDiscussion(SaveMixin, RESTObject):
    _managers = (("notes", "ProjectMergeRequestDiscussionNoteManager"),)


class ProjectMergeRequestDiscussionManager(
    RetrieveMixin, CreateMixin, UpdateMixin, RESTManager
):
    _path = "/projects/%(project_id)s/merge_requests/%(mr_iid)s/discussions"
    _obj_cls = ProjectMergeRequestDiscussion
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}
    _create_attrs = (("body",), ("created_at", "position"))
    _update_attrs = (("resolved",), tuple())


class ProjectMergeRequestResourceLabelEvent(RESTObject):
    pass


class ProjectMergeRequestResourceLabelEventManager(RetrieveMixin, RESTManager):
    _path = (
        "/projects/%(project_id)s/merge_requests/%(mr_iid)s" "/resource_label_events"
    )
    _obj_cls = ProjectMergeRequestResourceLabelEvent
    _from_parent_attrs = {"project_id": "project_id", "mr_iid": "iid"}


class ProjectMergeRequest(
    SubscribableMixin,
    TodoMixin,
    TimeTrackingMixin,
    ParticipantsMixin,
    SaveMixin,
    ObjectDeleteMixin,
    RESTObject,
):
    _id_attr = "iid"

    _managers = (
        ("approvals", "ProjectMergeRequestApprovalManager"),
        ("awardemojis", "ProjectMergeRequestAwardEmojiManager"),
        ("diffs", "ProjectMergeRequestDiffManager"),
        ("discussions", "ProjectMergeRequestDiscussionManager"),
        ("notes", "ProjectMergeRequestNoteManager"),
        ("resourcelabelevents", "ProjectMergeRequestResourceLabelEventManager"),
    )

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabMROnBuildSuccessError)
    def cancel_merge_when_pipeline_succeeds(self, **kwargs):
        """Cancel merge when the pipeline succeeds.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabMROnBuildSuccessError: If the server could not handle the
                request
        """

        path = "%s/%s/cancel_merge_when_pipeline_succeeds" % (
            self.manager.path,
            self.get_id(),
        )
        server_data = self.manager.gitlab.http_put(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabListError)
    def closes_issues(self, **kwargs):
        """List issues that will close on merge."

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: List of issues
        """
        path = "%s/%s/closes_issues" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = ProjectIssueManager(self.manager.gitlab, parent=self.manager._parent)
        return RESTObjectList(manager, ProjectIssue, data_list)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabListError)
    def commits(self, **kwargs):
        """List the merge request commits.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of commits
        """

        path = "%s/%s/commits" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = ProjectCommitManager(self.manager.gitlab, parent=self.manager._parent)
        return RESTObjectList(manager, ProjectCommit, data_list)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabListError)
    def changes(self, **kwargs):
        """List the merge request changes.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: List of changes
        """
        path = "%s/%s/changes" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabListError)
    def pipelines(self, **kwargs):
        """List the merge request pipelines.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: List of changes
        """

        path = "%s/%s/pipelines" % (self.manager.path, self.get_id())
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("ProjectMergeRequest", tuple(), ("sha"))
    @exc.on_http_error(exc.GitlabMRApprovalError)
    def approve(self, sha=None, **kwargs):
        """Approve the merge request.

        Args:
            sha (str): Head SHA of MR
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabMRApprovalError: If the approval failed
        """
        path = "%s/%s/approve" % (self.manager.path, self.get_id())
        data = {}
        if sha:
            data["sha"] = sha

        server_data = self.manager.gitlab.http_post(path, post_data=data, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabMRApprovalError)
    def unapprove(self, **kwargs):
        """Unapprove the merge request.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabMRApprovalError: If the unapproval failed
        """
        path = "%s/%s/unapprove" % (self.manager.path, self.get_id())
        data = {}

        server_data = self.manager.gitlab.http_post(path, post_data=data, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("ProjectMergeRequest")
    @exc.on_http_error(exc.GitlabMRRebaseError)
    def rebase(self, **kwargs):
        """Attempt to rebase the source branch onto the target branch

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabMRRebaseError: If rebasing failed
        """
        path = "%s/%s/rebase" % (self.manager.path, self.get_id())
        data = {}
        return self.manager.gitlab.http_put(path, post_data=data, **kwargs)

    @cli.register_custom_action(
        "ProjectMergeRequest",
        tuple(),
        (
            "merge_commit_message",
            "should_remove_source_branch",
            "merge_when_pipeline_succeeds",
        ),
    )
    @exc.on_http_error(exc.GitlabMRClosedError)
    def merge(
        self,
        merge_commit_message=None,
        should_remove_source_branch=False,
        merge_when_pipeline_succeeds=False,
        **kwargs
    ):
        """Accept the merge request.

        Args:
            merge_commit_message (bool): Commit message
            should_remove_source_branch (bool): If True, removes the source
                                                branch
            merge_when_pipeline_succeeds (bool): Wait for the build to succeed,
                                                 then merge
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabMRClosedError: If the merge failed
        """
        path = "%s/%s/merge" % (self.manager.path, self.get_id())
        data = {}
        if merge_commit_message:
            data["merge_commit_message"] = merge_commit_message
        if should_remove_source_branch:
            data["should_remove_source_branch"] = True
        if merge_when_pipeline_succeeds:
            data["merge_when_pipeline_succeeds"] = True

        server_data = self.manager.gitlab.http_put(path, post_data=data, **kwargs)
        self._update_attrs(server_data)


class ProjectMergeRequestManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/merge_requests"
    _obj_cls = ProjectMergeRequest
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("source_branch", "target_branch", "title"),
        (
            "assignee_id",
            "description",
            "target_project_id",
            "labels",
            "milestone_id",
            "remove_source_branch",
            "allow_maintainer_to_push",
            "squash",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "target_branch",
            "assignee_id",
            "title",
            "description",
            "state_event",
            "labels",
            "milestone_id",
            "remove_source_branch",
            "discussion_locked",
            "allow_maintainer_to_push",
            "squash",
        ),
    )
    _list_filters = (
        "state",
        "order_by",
        "sort",
        "milestone",
        "view",
        "labels",
        "created_after",
        "created_before",
        "updated_after",
        "updated_before",
        "scope",
        "author_id",
        "assignee_id",
        "my_reaction_emoji",
        "source_branch",
        "target_branch",
        "search",
    )
    _types = {"labels": types.ListAttribute}


class ProjectMilestone(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "title"

    @cli.register_custom_action("ProjectMilestone")
    @exc.on_http_error(exc.GitlabListError)
    def issues(self, **kwargs):
        """List issues related to this milestone.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of issues
        """

        path = "%s/%s/issues" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = ProjectIssueManager(self.manager.gitlab, parent=self.manager._parent)
        # FIXME(gpocentek): the computed manager path is not correct
        return RESTObjectList(manager, ProjectIssue, data_list)

    @cli.register_custom_action("ProjectMilestone")
    @exc.on_http_error(exc.GitlabListError)
    def merge_requests(self, **kwargs):
        """List the merge requests related to this milestone.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the list could not be retrieved

        Returns:
            RESTObjectList: The list of merge requests
        """
        path = "%s/%s/merge_requests" % (self.manager.path, self.get_id())
        data_list = self.manager.gitlab.http_list(path, as_list=False, **kwargs)
        manager = ProjectMergeRequestManager(
            self.manager.gitlab, parent=self.manager._parent
        )
        # FIXME(gpocentek): the computed manager path is not correct
        return RESTObjectList(manager, ProjectMergeRequest, data_list)


class ProjectMilestoneManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/milestones"
    _obj_cls = ProjectMilestone
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("title",),
        ("description", "due_date", "start_date", "state_event"),
    )
    _update_attrs = (
        tuple(),
        ("title", "description", "due_date", "start_date", "state_event"),
    )
    _list_filters = ("iids", "state", "search")


class ProjectLabel(SubscribableMixin, SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "name"

    # Update without ID, but we need an ID to get from list.
    @exc.on_http_error(exc.GitlabUpdateError)
    def save(self, **kwargs):
        """Saves the changes made to the object to the server.

        The object is updated to match what the server returns.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct.
            GitlabUpdateError: If the server cannot perform the request.
        """
        updated_data = self._get_updated_data()

        # call the manager
        server_data = self.manager.update(None, updated_data, **kwargs)
        self._update_attrs(server_data)


class ProjectLabelManager(
    ListMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = "/projects/%(project_id)s/labels"
    _obj_cls = ProjectLabel
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name", "color"), ("description", "priority"))
    _update_attrs = (("name",), ("new_name", "color", "description", "priority"))

    # Update without ID.
    def update(self, name, new_data=None, **kwargs):
        """Update a Label on the server.

        Args:
            name: The name of the label
            **kwargs: Extra options to send to the server (e.g. sudo)
        """
        new_data = new_data or {}
        if name:
            new_data["name"] = name
        return super().update(id=None, new_data=new_data, **kwargs)

    # Delete without ID.
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete(self, name, **kwargs):
        """Delete a Label on the server.

        Args:
            name: The name of the label
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        self.gitlab.http_delete(self.path, query_data={"name": name}, **kwargs)


class ProjectFile(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "file_path"
    _short_print_attr = "file_path"

    def decode(self):
        """Returns the decoded content of the file.

        Returns:
            (str): the decoded content.
        """
        return base64.b64decode(self.content)

    def save(self, branch, commit_message, **kwargs):
        """Save the changes made to the file to the server.

        The object is updated to match what the server returns.

        Args:
            branch (str): Branch in which the file will be updated
            commit_message (str): Message to send with the commit
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server cannot perform the request
        """
        self.branch = branch
        self.commit_message = commit_message
        self.file_path = self.file_path.replace("/", "%2F")
        super(ProjectFile, self).save(**kwargs)

    def delete(self, branch, commit_message, **kwargs):
        """Delete the file from the server.

        Args:
            branch (str): Branch from which the file will be removed
            commit_message (str): Commit message for the deletion
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        file_path = self.get_id().replace("/", "%2F")
        self.manager.delete(file_path, branch, commit_message, **kwargs)


class ProjectFileManager(GetMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/repository/files"
    _obj_cls = ProjectFile
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("file_path", "branch", "content", "commit_message"),
        ("encoding", "author_email", "author_name"),
    )
    _update_attrs = (
        ("file_path", "branch", "content", "commit_message"),
        ("encoding", "author_email", "author_name"),
    )

    @cli.register_custom_action("ProjectFileManager", ("file_path", "ref"))
    def get(self, file_path, ref, **kwargs):
        """Retrieve a single file.

        Args:
            file_path (str): Path of the file to retrieve
            ref (str): Name of the branch, tag or commit
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the file could not be retrieved

        Returns:
            object: The generated RESTObject
        """
        file_path = file_path.replace("/", "%2F")
        return GetMixin.get(self, file_path, ref=ref, **kwargs)

    @cli.register_custom_action(
        "ProjectFileManager",
        ("file_path", "branch", "content", "commit_message"),
        ("encoding", "author_email", "author_name"),
    )
    @exc.on_http_error(exc.GitlabCreateError)
    def create(self, data, **kwargs):
        """Create a new object.

        Args:
            data (dict): parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            RESTObject: a new instance of the managed object class built with
                the data sent by the server

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request
        """

        self._check_missing_create_attrs(data)
        new_data = data.copy()
        file_path = new_data.pop("file_path").replace("/", "%2F")
        path = "%s/%s" % (self.path, file_path)
        server_data = self.gitlab.http_post(path, post_data=new_data, **kwargs)
        return self._obj_cls(self, server_data)

    @exc.on_http_error(exc.GitlabUpdateError)
    def update(self, file_path, new_data=None, **kwargs):
        """Update an object on the server.

        Args:
            id: ID of the object to update (can be None if not required)
            new_data: the update data for the object
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            dict: The new object data (*not* a RESTObject)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server cannot perform the request
        """
        new_data = new_data or {}
        data = new_data.copy()
        file_path = file_path.replace("/", "%2F")
        data["file_path"] = file_path
        path = "%s/%s" % (self.path, file_path)
        self._check_missing_update_attrs(data)
        return self.gitlab.http_put(path, post_data=data, **kwargs)

    @cli.register_custom_action(
        "ProjectFileManager", ("file_path", "branch", "commit_message")
    )
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete(self, file_path, branch, commit_message, **kwargs):
        """Delete a file on the server.

        Args:
            file_path (str): Path of the file to remove
            branch (str): Branch from which the file will be removed
            commit_message (str): Commit message for the deletion
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server cannot perform the request
        """
        path = "%s/%s" % (self.path, file_path.replace("/", "%2F"))
        data = {"branch": branch, "commit_message": commit_message}
        self.gitlab.http_delete(path, query_data=data, **kwargs)

    @cli.register_custom_action("ProjectFileManager", ("file_path", "ref"))
    @exc.on_http_error(exc.GitlabGetError)
    def raw(
        self, file_path, ref, streamed=False, action=None, chunk_size=1024, **kwargs
    ):
        """Return the content of a file for a commit.

        Args:
            ref (str): ID of the commit
            filepath (str): Path of the file to return
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the file could not be retrieved

        Returns:
            str: The file content
        """
        file_path = file_path.replace("/", "%2F").replace(".", "%2E")
        path = "%s/%s/raw" % (self.path, file_path)
        query_data = {"ref": ref}
        result = self.gitlab.http_get(
            path, query_data=query_data, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("ProjectFileManager", ("file_path", "ref"))
    @exc.on_http_error(exc.GitlabListError)
    def blame(self, file_path, ref, **kwargs):
        """Return the content of a file for a commit.

        Args:
            file_path (str): Path of the file to retrieve
            ref (str): Name of the branch, tag or commit
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError:  If the server failed to perform the request

        Returns:
            list(blame): a list of commits/lines matching the file
        """
        file_path = file_path.replace("/", "%2F").replace(".", "%2E")
        path = "%s/%s/blame" % (self.path, file_path)
        query_data = {"ref": ref}
        return self.gitlab.http_list(path, query_data, **kwargs)


class ProjectPipelineJob(RESTObject):
    pass


class ProjectPipelineJobManager(ListMixin, RESTManager):
    _path = "/projects/%(project_id)s/pipelines/%(pipeline_id)s/jobs"
    _obj_cls = ProjectPipelineJob
    _from_parent_attrs = {"project_id": "project_id", "pipeline_id": "id"}
    _list_filters = ("scope",)


class ProjectPipelineVariable(RESTObject):
    _id_attr = "key"


class ProjectPipelineVariableManager(ListMixin, RESTManager):
    _path = "/projects/%(project_id)s/pipelines/%(pipeline_id)s/variables"
    _obj_cls = ProjectPipelineVariable
    _from_parent_attrs = {"project_id": "project_id", "pipeline_id": "id"}


class ProjectPipeline(RESTObject, RefreshMixin, ObjectDeleteMixin):
    _managers = (
        ("jobs", "ProjectPipelineJobManager"),
        ("variables", "ProjectPipelineVariableManager"),
    )

    @cli.register_custom_action("ProjectPipeline")
    @exc.on_http_error(exc.GitlabPipelineCancelError)
    def cancel(self, **kwargs):
        """Cancel the job.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabPipelineCancelError: If the request failed
        """
        path = "%s/%s/cancel" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)

    @cli.register_custom_action("ProjectPipeline")
    @exc.on_http_error(exc.GitlabPipelineRetryError)
    def retry(self, **kwargs):
        """Retry the job.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabPipelineRetryError: If the request failed
        """
        path = "%s/%s/retry" % (self.manager.path, self.get_id())
        self.manager.gitlab.http_post(path)


class ProjectPipelineManager(RetrieveMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/pipelines"
    _obj_cls = ProjectPipeline
    _from_parent_attrs = {"project_id": "id"}
    _list_filters = (
        "scope",
        "status",
        "ref",
        "sha",
        "yaml_errors",
        "name",
        "username",
        "order_by",
        "sort",
    )
    _create_attrs = (("ref",), tuple())

    def create(self, data, **kwargs):
        """Creates a new object.

        Args:
            data (dict): Parameters to send to the server to create the
                         resource
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server cannot perform the request

        Returns:
            RESTObject: A new instance of the managed object class build with
                the data sent by the server
        """
        path = self.path[:-1]  # drop the 's'
        return CreateMixin.create(self, data, path=path, **kwargs)


class ProjectPipelineScheduleVariable(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class ProjectPipelineScheduleVariableManager(
    CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = (
        "/projects/%(project_id)s/pipeline_schedules/"
        "%(pipeline_schedule_id)s/variables"
    )
    _obj_cls = ProjectPipelineScheduleVariable
    _from_parent_attrs = {"project_id": "project_id", "pipeline_schedule_id": "id"}
    _create_attrs = (("key", "value"), tuple())
    _update_attrs = (("key", "value"), tuple())


class ProjectPipelineSchedule(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("variables", "ProjectPipelineScheduleVariableManager"),)

    @cli.register_custom_action("ProjectPipelineSchedule")
    @exc.on_http_error(exc.GitlabOwnershipError)
    def take_ownership(self, **kwargs):
        """Update the owner of a pipeline schedule.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabOwnershipError: If the request failed
        """
        path = "%s/%s/take_ownership" % (self.manager.path, self.get_id())
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)


class ProjectPipelineScheduleManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/pipeline_schedules"
    _obj_cls = ProjectPipelineSchedule
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("description", "ref", "cron"), ("cron_timezone", "active"))
    _update_attrs = (tuple(), ("description", "ref", "cron", "cron_timezone", "active"))


class ProjectPushRules(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = None


class ProjectPushRulesManager(
    GetWithoutIdMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = "/projects/%(project_id)s/push_rule"
    _obj_cls = ProjectPushRules
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        tuple(),
        (
            "deny_delete_tag",
            "member_check",
            "prevent_secrets",
            "commit_message_regex",
            "branch_name_regex",
            "author_email_regex",
            "file_name_regex",
            "max_file_size",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "deny_delete_tag",
            "member_check",
            "prevent_secrets",
            "commit_message_regex",
            "branch_name_regex",
            "author_email_regex",
            "file_name_regex",
            "max_file_size",
        ),
    )


class ProjectSnippetNoteAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectSnippetNoteAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = (
        "/projects/%(project_id)s/snippets/%(snippet_id)s"
        "/notes/%(note_id)s/award_emoji"
    )
    _obj_cls = ProjectSnippetNoteAwardEmoji
    _from_parent_attrs = {
        "project_id": "project_id",
        "snippet_id": "snippet_id",
        "note_id": "id",
    }
    _create_attrs = (("name",), tuple())


class ProjectSnippetNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("awardemojis", "ProjectSnippetNoteAwardEmojiManager"),)


class ProjectSnippetNoteManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/snippets/%(snippet_id)s/notes"
    _obj_cls = ProjectSnippetNote
    _from_parent_attrs = {"project_id": "project_id", "snippet_id": "id"}
    _create_attrs = (("body",), tuple())
    _update_attrs = (("body",), tuple())


class ProjectSnippetAwardEmoji(ObjectDeleteMixin, RESTObject):
    pass


class ProjectSnippetAwardEmojiManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/snippets/%(snippet_id)s/award_emoji"
    _obj_cls = ProjectSnippetAwardEmoji
    _from_parent_attrs = {"project_id": "project_id", "snippet_id": "id"}
    _create_attrs = (("name",), tuple())


class ProjectSnippetDiscussionNote(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectSnippetDiscussionNoteManager(
    GetMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = (
        "/projects/%(project_id)s/snippets/%(snippet_id)s/"
        "discussions/%(discussion_id)s/notes"
    )
    _obj_cls = ProjectSnippetDiscussionNote
    _from_parent_attrs = {
        "project_id": "project_id",
        "snippet_id": "snippet_id",
        "discussion_id": "id",
    }
    _create_attrs = (("body",), ("created_at",))
    _update_attrs = (("body",), tuple())


class ProjectSnippetDiscussion(RESTObject):
    _managers = (("notes", "ProjectSnippetDiscussionNoteManager"),)


class ProjectSnippetDiscussionManager(RetrieveMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/snippets/%(snippet_id)s/discussions"
    _obj_cls = ProjectSnippetDiscussion
    _from_parent_attrs = {"project_id": "project_id", "snippet_id": "id"}
    _create_attrs = (("body",), ("created_at",))


class ProjectSnippet(UserAgentDetailMixin, SaveMixin, ObjectDeleteMixin, RESTObject):
    _url = "/projects/%(project_id)s/snippets"
    _short_print_attr = "title"
    _managers = (
        ("awardemojis", "ProjectSnippetAwardEmojiManager"),
        ("discussions", "ProjectSnippetDiscussionManager"),
        ("notes", "ProjectSnippetNoteManager"),
    )

    @cli.register_custom_action("ProjectSnippet")
    @exc.on_http_error(exc.GitlabGetError)
    def content(self, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Return the content of a snippet.

        Args:
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment.
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the content could not be retrieved

        Returns:
            str: The snippet content
        """
        path = "%s/%s/raw" % (self.manager.path, self.get_id())
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)


class ProjectSnippetManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/snippets"
    _obj_cls = ProjectSnippet
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("title", "file_name", "code"), ("lifetime", "visibility"))
    _update_attrs = (tuple(), ("title", "file_name", "code", "visibility"))


class ProjectTrigger(SaveMixin, ObjectDeleteMixin, RESTObject):
    @cli.register_custom_action("ProjectTrigger")
    @exc.on_http_error(exc.GitlabOwnershipError)
    def take_ownership(self, **kwargs):
        """Update the owner of a trigger.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabOwnershipError: If the request failed
        """
        path = "%s/%s/take_ownership" % (self.manager.path, self.get_id())
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)


class ProjectTriggerManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/triggers"
    _obj_cls = ProjectTrigger
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("description",), tuple())
    _update_attrs = (("description",), tuple())


class ProjectUser(RESTObject):
    pass


class ProjectUserManager(ListMixin, RESTManager):
    _path = "/projects/%(project_id)s/users"
    _obj_cls = ProjectUser
    _from_parent_attrs = {"project_id": "id"}
    _list_filters = ("search",)


class ProjectVariable(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "key"


class ProjectVariableManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/variables"
    _obj_cls = ProjectVariable
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("key", "value"), tuple())
    _update_attrs = (("key", "value"), tuple())


class ProjectService(SaveMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectServiceManager(GetMixin, UpdateMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/services"
    _from_parent_attrs = {"project_id": "id"}
    _obj_cls = ProjectService

    _service_attrs = {
        "asana": (("api_key",), ("restrict_to_branch",)),
        "assembla": (("token",), ("subdomain",)),
        "bamboo": (("bamboo_url", "build_key", "username", "password"), tuple()),
        "buildkite": (("token", "project_url"), ("enable_ssl_verification",)),
        "campfire": (("token",), ("subdomain", "room")),
        "custom-issue-tracker": (
            ("new_issue_url", "issues_url", "project_url"),
            ("description", "title"),
        ),
        "drone-ci": (("token", "drone_url"), ("enable_ssl_verification",)),
        "emails-on-push": (
            ("recipients",),
            ("disable_diffs", "send_from_committer_email"),
        ),
        "builds-email": (("recipients",), ("add_pusher", "notify_only_broken_builds")),
        "pipelines-email": (
            ("recipients",),
            ("add_pusher", "notify_only_broken_builds"),
        ),
        "external-wiki": (("external_wiki_url",), tuple()),
        "flowdock": (("token",), tuple()),
        "gemnasium": (("api_key", "token"), tuple()),
        "hipchat": (("token",), ("color", "notify", "room", "api_version", "server")),
        "irker": (
            ("recipients",),
            ("default_irc_uri", "server_port", "server_host", "colorize_messages"),
        ),
        "jira": (
            ("url", "project_key"),
            (
                "new_issue_url",
                "project_url",
                "issues_url",
                "api_url",
                "description",
                "username",
                "password",
                "jira_issue_transition_id",
            ),
        ),
        "mattermost": (("webhook",), ("username", "channel")),
        "pivotaltracker": (("token",), tuple()),
        "pushover": (("api_key", "user_key", "priority"), ("device", "sound")),
        "redmine": (("new_issue_url", "project_url", "issues_url"), ("description",)),
        "slack": (("webhook",), ("username", "channel")),
        "teamcity": (("teamcity_url", "build_type", "username", "password"), tuple()),
    }

    def get(self, id, **kwargs):
        """Retrieve a single object.

        Args:
            id (int or str): ID of the object to retrieve
            lazy (bool): If True, don't request the server, but create a
                         shallow object giving access to the managers. This is
                         useful if you want to avoid useless calls to the API.
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            object: The generated RESTObject.

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server cannot perform the request
        """
        obj = super(ProjectServiceManager, self).get(id, **kwargs)
        obj.id = id
        return obj

    def update(self, id=None, new_data=None, **kwargs):
        """Update an object on the server.

        Args:
            id: ID of the object to update (can be None if not required)
            new_data: the update data for the object
            **kwargs: Extra options to send to the server (e.g. sudo)

        Returns:
            dict: The new object data (*not* a RESTObject)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server cannot perform the request
        """
        new_data = new_data or {}
        super(ProjectServiceManager, self).update(id, new_data, **kwargs)
        self.id = id

    @cli.register_custom_action("ProjectServiceManager")
    def available(self, **kwargs):
        """List the services known by python-gitlab.

        Returns:
            list (str): The list of service code names.
        """
        return list(self._service_attrs.keys())


class ProjectAccessRequest(AccessRequestMixin, ObjectDeleteMixin, RESTObject):
    pass


class ProjectAccessRequestManager(ListMixin, CreateMixin, DeleteMixin, RESTManager):
    _path = "/projects/%(project_id)s/access_requests"
    _obj_cls = ProjectAccessRequest
    _from_parent_attrs = {"project_id": "id"}


class ProjectApproval(SaveMixin, RESTObject):
    _id_attr = None


class ProjectApprovalManager(GetWithoutIdMixin, UpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/approvals"
    _obj_cls = ProjectApproval
    _from_parent_attrs = {"project_id": "id"}
    _update_attrs = (
        tuple(),
        (
            "approvals_before_merge",
            "reset_approvals_on_push",
            "disable_overriding_approvers_per_merge_request",
            "merge_requests_author_approval",
            "merge_requests_disable_committers_approval",
        ),
    )
    _update_uses_post = True

    @exc.on_http_error(exc.GitlabUpdateError)
    def set_approvers(self, approver_ids=None, approver_group_ids=None, **kwargs):
        """Change project-level allowed approvers and approver groups.

        Args:
            approver_ids (list): User IDs that can approve MRs
            approver_group_ids (list): Group IDs whose members can approve MRs

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabUpdateError: If the server failed to perform the request
        """
        approver_ids = approver_ids or []
        approver_group_ids = approver_group_ids or []

        path = "/projects/%s/approvers" % self._parent.get_id()
        data = {"approver_ids": approver_ids, "approver_group_ids": approver_group_ids}
        self.gitlab.http_put(path, post_data=data, **kwargs)


class ProjectApprovalRule(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "id"


class ProjectApprovalRuleManager(
    ListMixin, CreateMixin, UpdateMixin, DeleteMixin, RESTManager
):
    _path = "/projects/%(project_id)s/approval_rules"
    _obj_cls = ProjectApprovalRule
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("name", "approvals_required"), ("user_ids", "group_ids"))


class ProjectDeployment(RESTObject, SaveMixin):
    pass


class ProjectDeploymentManager(RetrieveMixin, CreateMixin, UpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/deployments"
    _obj_cls = ProjectDeployment
    _from_parent_attrs = {"project_id": "id"}
    _list_filters = ("order_by", "sort")
    _create_attrs = (("sha", "ref", "tag", "status", "environment"), tuple())


class ProjectProtectedBranch(ObjectDeleteMixin, RESTObject):
    _id_attr = "name"


class ProjectProtectedBranchManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/protected_branches"
    _obj_cls = ProjectProtectedBranch
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (
        ("name",),
        (
            "push_access_level",
            "merge_access_level",
            "unprotect_access_level",
            "allowed_to_push",
            "allowed_to_merge",
            "allowed_to_unprotect",
        ),
    )


class ProjectRunner(ObjectDeleteMixin, RESTObject):
    pass


class ProjectRunnerManager(NoUpdateMixin, RESTManager):
    _path = "/projects/%(project_id)s/runners"
    _obj_cls = ProjectRunner
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("runner_id",), tuple())


class ProjectWiki(SaveMixin, ObjectDeleteMixin, RESTObject):
    _id_attr = "slug"
    _short_print_attr = "slug"


class ProjectWikiManager(CRUDMixin, RESTManager):
    _path = "/projects/%(project_id)s/wikis"
    _obj_cls = ProjectWiki
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (("title", "content"), ("format",))
    _update_attrs = (tuple(), ("title", "content", "format"))
    _list_filters = ("with_content",)


class ProjectExport(RefreshMixin, RESTObject):
    _id_attr = None

    @cli.register_custom_action("ProjectExport")
    @exc.on_http_error(exc.GitlabGetError)
    def download(self, streamed=False, action=None, chunk_size=1024, **kwargs):
        """Download the archive of a project export.

        Args:
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                reatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            str: The blob content if streamed is False, None otherwise
        """
        path = "/projects/%s/export/download" % self.project_id
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)


class ProjectExportManager(GetWithoutIdMixin, CreateMixin, RESTManager):
    _path = "/projects/%(project_id)s/export"
    _obj_cls = ProjectExport
    _from_parent_attrs = {"project_id": "id"}
    _create_attrs = (tuple(), ("description",))


class ProjectImport(RefreshMixin, RESTObject):
    _id_attr = None


class ProjectImportManager(GetWithoutIdMixin, RESTManager):
    _path = "/projects/%(project_id)s/import"
    _obj_cls = ProjectImport
    _from_parent_attrs = {"project_id": "id"}


class ProjectAdditionalStatistics(RefreshMixin, RESTObject):
    _id_attr = None


class ProjectAdditionalStatisticsManager(GetWithoutIdMixin, RESTManager):
    _path = "/projects/%(project_id)s/statistics"
    _obj_cls = ProjectAdditionalStatistics
    _from_parent_attrs = {"project_id": "id"}


class ProjectIssuesStatistics(RefreshMixin, RESTObject):
    _id_attr = None


class ProjectIssuesStatisticsManager(GetWithoutIdMixin, RESTManager):
    _path = "/projects/%(project_id)s/issues_statistics"
    _obj_cls = ProjectIssuesStatistics
    _from_parent_attrs = {"project_id": "id"}


class Project(SaveMixin, ObjectDeleteMixin, RESTObject):
    _short_print_attr = "path"
    _managers = (
        ("accessrequests", "ProjectAccessRequestManager"),
        ("approvals", "ProjectApprovalManager"),
        ("approvalrules", "ProjectApprovalRuleManager"),
        ("badges", "ProjectBadgeManager"),
        ("boards", "ProjectBoardManager"),
        ("branches", "ProjectBranchManager"),
        ("jobs", "ProjectJobManager"),
        ("commits", "ProjectCommitManager"),
        ("customattributes", "ProjectCustomAttributeManager"),
        ("deployments", "ProjectDeploymentManager"),
        ("environments", "ProjectEnvironmentManager"),
        ("events", "ProjectEventManager"),
        ("exports", "ProjectExportManager"),
        ("files", "ProjectFileManager"),
        ("forks", "ProjectForkManager"),
        ("hooks", "ProjectHookManager"),
        ("keys", "ProjectKeyManager"),
        ("imports", "ProjectImportManager"),
        ("issues", "ProjectIssueManager"),
        ("labels", "ProjectLabelManager"),
        ("members", "ProjectMemberManager"),
        ("mergerequests", "ProjectMergeRequestManager"),
        ("milestones", "ProjectMilestoneManager"),
        ("notes", "ProjectNoteManager"),
        ("notificationsettings", "ProjectNotificationSettingsManager"),
        ("pagesdomains", "ProjectPagesDomainManager"),
        ("pipelines", "ProjectPipelineManager"),
        ("protectedbranches", "ProjectProtectedBranchManager"),
        ("protectedtags", "ProjectProtectedTagManager"),
        ("pipelineschedules", "ProjectPipelineScheduleManager"),
        ("pushrules", "ProjectPushRulesManager"),
        ("releases", "ProjectReleaseManager"),
        ("repositories", "ProjectRegistryRepositoryManager"),
        ("runners", "ProjectRunnerManager"),
        ("services", "ProjectServiceManager"),
        ("snippets", "ProjectSnippetManager"),
        ("tags", "ProjectTagManager"),
        ("users", "ProjectUserManager"),
        ("triggers", "ProjectTriggerManager"),
        ("variables", "ProjectVariableManager"),
        ("wikis", "ProjectWikiManager"),
        ("clusters", "ProjectClusterManager"),
        ("additionalstatistics", "ProjectAdditionalStatisticsManager"),
        ("issuesstatistics", "ProjectIssuesStatisticsManager"),
    )

    @cli.register_custom_action("Project", ("submodule", "branch", "commit_sha"))
    @exc.on_http_error(exc.GitlabUpdateError)
    def update_submodule(self, submodule, branch, commit_sha, **kwargs):
        """Update a project submodule

        Args:
            submodule (str): Full path to the submodule
            branch (str): Name of the branch to commit into
            commit_sha (str): Full commit SHA to update the submodule to
            commit_message (str): Commit message. If no message is provided, a default one will be set (optional)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabPutError: If the submodule could not be updated
        """

        submodule = submodule.replace("/", "%2F")  # .replace('.', '%2E')
        path = "/projects/%s/repository/submodules/%s" % (self.get_id(), submodule)
        data = {"branch": branch, "commit_sha": commit_sha}
        if "commit_message" in kwargs:
            data["commit_message"] = kwargs["commit_message"]
        return self.manager.gitlab.http_put(path, post_data=data)

    @cli.register_custom_action("Project", tuple(), ("path", "ref", "recursive"))
    @exc.on_http_error(exc.GitlabGetError)
    def repository_tree(self, path="", ref="", recursive=False, **kwargs):
        """Return a list of files in the repository.

        Args:
            path (str): Path of the top folder (/ by default)
            ref (str): Reference to a commit or branch
            recursive (bool): Whether to get the tree recursively
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            list: The representation of the tree
        """
        gl_path = "/projects/%s/repository/tree" % self.get_id()
        query_data = {"recursive": recursive}
        if path:
            query_data["path"] = path
        if ref:
            query_data["ref"] = ref
        return self.manager.gitlab.http_list(gl_path, query_data=query_data, **kwargs)

    @cli.register_custom_action("Project", ("sha",))
    @exc.on_http_error(exc.GitlabGetError)
    def repository_blob(self, sha, **kwargs):
        """Return a file by blob SHA.

        Args:
            sha(str): ID of the blob
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            dict: The blob content and metadata
        """

        path = "/projects/%s/repository/blobs/%s" % (self.get_id(), sha)
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("Project", ("sha",))
    @exc.on_http_error(exc.GitlabGetError)
    def repository_raw_blob(
        self, sha, streamed=False, action=None, chunk_size=1024, **kwargs
    ):
        """Return the raw file contents for a blob.

        Args:
            sha(str): ID of the blob
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            str: The blob content if streamed is False, None otherwise
        """
        path = "/projects/%s/repository/blobs/%s/raw" % (self.get_id(), sha)
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("Project", ("from_", "to"))
    @exc.on_http_error(exc.GitlabGetError)
    def repository_compare(self, from_, to, **kwargs):
        """Return a diff between two branches/commits.

        Args:
            from_(str): Source branch/SHA
            to(str): Destination branch/SHA
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            str: The diff
        """
        path = "/projects/%s/repository/compare" % self.get_id()
        query_data = {"from": from_, "to": to}
        return self.manager.gitlab.http_get(path, query_data=query_data, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabGetError)
    def repository_contributors(self, **kwargs):
        """Return a list of contributors for the project.

        Args:
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            list: The contributors
        """
        path = "/projects/%s/repository/contributors" % self.get_id()
        return self.manager.gitlab.http_list(path, **kwargs)

    @cli.register_custom_action("Project", tuple(), ("sha",))
    @exc.on_http_error(exc.GitlabListError)
    def repository_archive(
        self, sha=None, streamed=False, action=None, chunk_size=1024, **kwargs
    ):
        """Return a tarball of the repository.

        Args:
            sha (str): ID of the commit (default branch by default)
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the server failed to perform the request

        Returns:
            str: The binary data of the archive
        """
        path = "/projects/%s/repository/archive" % self.get_id()
        query_data = {}
        if sha:
            query_data["sha"] = sha
        result = self.manager.gitlab.http_get(
            path, query_data=query_data, raw=True, streamed=streamed, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("Project", ("forked_from_id",))
    @exc.on_http_error(exc.GitlabCreateError)
    def create_fork_relation(self, forked_from_id, **kwargs):
        """Create a forked from/to relation between existing projects.

        Args:
            forked_from_id (int): The ID of the project that was forked from
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the relation could not be created
        """
        path = "/projects/%s/fork/%s" % (self.get_id(), forked_from_id)
        self.manager.gitlab.http_post(path, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete_fork_relation(self, **kwargs):
        """Delete a forked relation between existing projects.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server failed to perform the request
        """
        path = "/projects/%s/fork" % self.get_id()
        self.manager.gitlab.http_delete(path, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabDeleteError)
    def delete_merged_branches(self, **kwargs):
        """Delete merged branches.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server failed to perform the request
        """
        path = "/projects/%s/repository/merged_branches" % self.get_id()
        self.manager.gitlab.http_delete(path, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabGetError)
    def languages(self, **kwargs):
        """Get languages used in the project with percentage value.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request
        """
        path = "/projects/%s/languages" % self.get_id()
        return self.manager.gitlab.http_get(path, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabCreateError)
    def star(self, **kwargs):
        """Star a project.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server failed to perform the request
        """
        path = "/projects/%s/star" % self.get_id()
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabDeleteError)
    def unstar(self, **kwargs):
        """Unstar a project.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server failed to perform the request
        """
        path = "/projects/%s/unstar" % self.get_id()
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabCreateError)
    def archive(self, **kwargs):
        """Archive a project.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server failed to perform the request
        """
        path = "/projects/%s/archive" % self.get_id()
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabDeleteError)
    def unarchive(self, **kwargs):
        """Unarchive a project.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server failed to perform the request
        """
        path = "/projects/%s/unarchive" % self.get_id()
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action(
        "Project", ("group_id", "group_access"), ("expires_at",)
    )
    @exc.on_http_error(exc.GitlabCreateError)
    def share(self, group_id, group_access, expires_at=None, **kwargs):
        """Share the project with a group.

        Args:
            group_id (int): ID of the group.
            group_access (int): Access level for the group.
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server failed to perform the request
        """
        path = "/projects/%s/share" % self.get_id()
        data = {
            "group_id": group_id,
            "group_access": group_access,
            "expires_at": expires_at,
        }
        self.manager.gitlab.http_post(path, post_data=data, **kwargs)

    @cli.register_custom_action("Project", ("group_id",))
    @exc.on_http_error(exc.GitlabDeleteError)
    def unshare(self, group_id, **kwargs):
        """Delete a shared project link within a group.

        Args:
            group_id (int): ID of the group.
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabDeleteError: If the server failed to perform the request
        """
        path = "/projects/%s/share/%s" % (self.get_id(), group_id)
        self.manager.gitlab.http_delete(path, **kwargs)

    # variables not supported in CLI
    @cli.register_custom_action("Project", ("ref", "token"))
    @exc.on_http_error(exc.GitlabCreateError)
    def trigger_pipeline(self, ref, token, variables=None, **kwargs):
        """Trigger a CI build.

        See https://gitlab.com/help/ci/triggers/README.md#trigger-a-build

        Args:
            ref (str): Commit to build; can be a branch name or a tag
            token (str): The trigger token
            variables (dict): Variables passed to the build script
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server failed to perform the request
        """
        variables = variables or {}
        path = "/projects/%s/trigger/pipeline" % self.get_id()
        post_data = {"ref": ref, "token": token, "variables": variables}
        attrs = self.manager.gitlab.http_post(path, post_data=post_data, **kwargs)
        return ProjectPipeline(self.pipelines, attrs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabHousekeepingError)
    def housekeeping(self, **kwargs):
        """Start the housekeeping task.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabHousekeepingError: If the server failed to perform the
                                     request
        """
        path = "/projects/%s/housekeeping" % self.get_id()
        self.manager.gitlab.http_post(path, **kwargs)

    # see #56 - add file attachment features
    @cli.register_custom_action("Project", ("filename", "filepath"))
    @exc.on_http_error(exc.GitlabUploadError)
    def upload(self, filename, filedata=None, filepath=None, **kwargs):
        """Upload the specified file into the project.

        .. note::

            Either ``filedata`` or ``filepath`` *MUST* be specified.

        Args:
            filename (str): The name of the file being uploaded
            filedata (bytes): The raw data of the file being uploaded
            filepath (str): The path to a local file to upload (optional)

        Raises:
            GitlabConnectionError: If the server cannot be reached
            GitlabUploadError: If the file upload fails
            GitlabUploadError: If ``filedata`` and ``filepath`` are not
                specified
            GitlabUploadError: If both ``filedata`` and ``filepath`` are
                specified

        Returns:
            dict: A ``dict`` with the keys:
                * ``alt`` - The alternate text for the upload
                * ``url`` - The direct url to the uploaded file
                * ``markdown`` - Markdown for the uploaded file
        """
        if filepath is None and filedata is None:
            raise GitlabUploadError("No file contents or path specified")

        if filedata is not None and filepath is not None:
            raise GitlabUploadError("File contents and file path specified")

        if filepath is not None:
            with open(filepath, "rb") as f:
                filedata = f.read()

        url = "/projects/%(id)s/uploads" % {"id": self.id}
        file_info = {"file": (filename, filedata)}
        data = self.manager.gitlab.http_post(url, files=file_info)

        return {"alt": data["alt"], "url": data["url"], "markdown": data["markdown"]}

    @cli.register_custom_action("Project", optional=("wiki",))
    @exc.on_http_error(exc.GitlabGetError)
    def snapshot(
        self, wiki=False, streamed=False, action=None, chunk_size=1024, **kwargs
    ):
        """Return a snapshot of the repository.

        Args:
            wiki (bool): If True return the wiki repository
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment.
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the content could not be retrieved

        Returns:
            str: The uncompressed tar archive of the repository
        """
        path = "/projects/%s/snapshot" % self.get_id()
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)

    @cli.register_custom_action("Project", ("scope", "search"))
    @exc.on_http_error(exc.GitlabSearchError)
    def search(self, scope, search, **kwargs):
        """Search the project resources matching the provided string.'

        Args:
            scope (str): Scope of the search
            search (str): Search string
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabSearchError: If the server failed to perform the request

        Returns:
            GitlabList: A list of dicts describing the resources found.
        """
        data = {"scope": scope, "search": search}
        path = "/projects/%s/search" % self.get_id()
        return self.manager.gitlab.http_list(path, query_data=data, **kwargs)

    @cli.register_custom_action("Project")
    @exc.on_http_error(exc.GitlabCreateError)
    def mirror_pull(self, **kwargs):
        """Start the pull mirroring process for the project.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabCreateError: If the server failed to perform the request
        """
        path = "/projects/%s/mirror/pull" % self.get_id()
        self.manager.gitlab.http_post(path, **kwargs)

    @cli.register_custom_action("Project", ("to_namespace",))
    @exc.on_http_error(exc.GitlabTransferProjectError)
    def transfer_project(self, to_namespace, **kwargs):
        """Transfer a project to the given namespace ID

        Args:
            to_namespace (str): ID or path of the namespace to transfer the
            project to
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabTransferProjectError: If the project could not be transfered
        """
        path = "/projects/%s/transfer" % (self.id,)
        self.manager.gitlab.http_put(
            path, post_data={"namespace": to_namespace}, **kwargs
        )

    @cli.register_custom_action("Project", ("ref_name", "artifact_path", "job"))
    @exc.on_http_error(exc.GitlabGetError)
    def artifact(
        self,
        ref_name,
        artifact_path,
        job,
        streamed=False,
        action=None,
        chunk_size=1024,
        **kwargs
    ):
        """Download a single artifact file from a specific tag or branch from within the job’s artifacts archive.

        Args:
            ref_name (str): Branch or tag name in repository. HEAD or SHA references are not supported.
            artifact_path (str): Path to a file inside the artifacts archive.
            job (str): The name of the job.
            streamed (bool): If True the data will be processed by chunks of
                `chunk_size` and each chunk is passed to `action` for
                treatment
            action (callable): Callable responsible of dealing with chunk of
                data
            chunk_size (int): Size of each chunk
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the artifacts could not be retrieved

        Returns:
            str: The artifacts if `streamed` is False, None otherwise.
        """

        path = "/projects/%s/jobs/artifacts/%s/raw/%s?job=%s" % (
            self.get_id(),
            ref_name,
            artifact_path,
            job,
        )
        result = self.manager.gitlab.http_get(
            path, streamed=streamed, raw=True, **kwargs
        )
        return utils.response_content(result, streamed, action, chunk_size)


class ProjectManager(CRUDMixin, RESTManager):
    _path = "/projects"
    _obj_cls = Project
    _create_attrs = (
        tuple(),
        (
            "name",
            "path",
            "namespace_id",
            "description",
            "issues_enabled",
            "merge_requests_enabled",
            "jobs_enabled",
            "wiki_enabled",
            "snippets_enabled",
            "resolve_outdated_diff_discussions",
            "container_registry_enabled",
            "shared_runners_enabled",
            "visibility",
            "import_url",
            "public_jobs",
            "only_allow_merge_if_pipeline_succeeds",
            "only_allow_merge_if_all_discussions_are_resolved",
            "merge_method",
            "lfs_enabled",
            "request_access_enabled",
            "tag_list",
            "avatar",
            "printing_merge_request_link_enabled",
            "ci_config_path",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "name",
            "path",
            "default_branch",
            "description",
            "issues_enabled",
            "merge_requests_enabled",
            "jobs_enabled",
            "wiki_enabled",
            "snippets_enabled",
            "resolve_outdated_diff_discussions",
            "container_registry_enabled",
            "shared_runners_enabled",
            "visibility",
            "import_url",
            "public_jobs",
            "only_allow_merge_if_pipeline_succeeds",
            "only_allow_merge_if_all_discussions_are_resolved",
            "merge_method",
            "lfs_enabled",
            "request_access_enabled",
            "tag_list",
            "avatar",
            "ci_config_path",
        ),
    )
    _types = {"avatar": types.ImageAttribute}
    _list_filters = (
        "search",
        "owned",
        "starred",
        "archived",
        "visibility",
        "order_by",
        "sort",
        "simple",
        "membership",
        "statistics",
        "with_issues_enabled",
        "with_merge_requests_enabled",
        "with_custom_attributes",
    )

    def import_project(
        self,
        file,
        path,
        namespace=None,
        overwrite=False,
        override_params=None,
        **kwargs
    ):
        """Import a project from an archive file.

        Args:
            file: Data or file object containing the project
            path (str): Name and path for the new project
            namespace (str): The ID or path of the namespace that the project
                will be imported to
            overwrite (bool): If True overwrite an existing project with the
                same path
            override_params (dict): Set the specific settings for the project
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the server failed to perform the request

        Returns:
            dict: A representation of the import status.
        """
        files = {"file": ("file.tar.gz", file)}
        data = {"path": path, "overwrite": overwrite}
        if override_params:
            for k, v in override_params.items():
                data["override_params[%s]" % k] = v
        if namespace:
            data["namespace"] = namespace
        return self.gitlab.http_post(
            "/projects/import", post_data=data, files=files, **kwargs
        )


class RunnerJob(RESTObject):
    pass


class RunnerJobManager(ListMixin, RESTManager):
    _path = "/runners/%(runner_id)s/jobs"
    _obj_cls = RunnerJob
    _from_parent_attrs = {"runner_id": "id"}
    _list_filters = ("status",)


class Runner(SaveMixin, ObjectDeleteMixin, RESTObject):
    _managers = (("jobs", "RunnerJobManager"),)


class RunnerManager(CRUDMixin, RESTManager):
    _path = "/runners"
    _obj_cls = Runner
    _list_filters = ("scope",)
    _create_attrs = (
        ("token",),
        (
            "description",
            "info",
            "active",
            "locked",
            "run_untagged",
            "tag_list",
            "maximum_timeout",
        ),
    )
    _update_attrs = (
        tuple(),
        (
            "description",
            "active",
            "tag_list",
            "run_untagged",
            "locked",
            "access_level",
            "maximum_timeout",
        ),
    )

    @cli.register_custom_action("RunnerManager", tuple(), ("scope",))
    @exc.on_http_error(exc.GitlabListError)
    def all(self, scope=None, **kwargs):
        """List all the runners.

        Args:
            scope (str): The scope of runners to show, one of: specific,
                shared, active, paused, online
            all (bool): If True, return all the items, without pagination
            per_page (int): Number of items to retrieve per request
            page (int): ID of the page to return (starts with page 1)
            as_list (bool): If set to False and no pagination option is
                defined, return a generator instead of a list
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabListError: If the server failed to perform the request

        Returns:
            list(Runner): a list of runners matching the scope.
        """
        path = "/runners/all"
        query_data = {}
        if scope is not None:
            query_data["scope"] = scope
        return self.gitlab.http_list(path, query_data, **kwargs)

    @cli.register_custom_action("RunnerManager", ("token",))
    @exc.on_http_error(exc.GitlabVerifyError)
    def verify(self, token, **kwargs):
        """Validates authentication credentials for a registered Runner.

        Args:
            token (str): The runner's authentication token
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabVerifyError: If the server failed to verify the token
        """
        path = "/runners/verify"
        post_data = {"token": token}
        self.gitlab.http_post(path, post_data=post_data, **kwargs)


class Todo(ObjectDeleteMixin, RESTObject):
    @cli.register_custom_action("Todo")
    @exc.on_http_error(exc.GitlabTodoError)
    def mark_as_done(self, **kwargs):
        """Mark the todo as done.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabTodoError: If the server failed to perform the request
        """
        path = "%s/%s/mark_as_done" % (self.manager.path, self.id)
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)


class TodoManager(ListMixin, DeleteMixin, RESTManager):
    _path = "/todos"
    _obj_cls = Todo
    _list_filters = ("action", "author_id", "project_id", "state", "type")

    @cli.register_custom_action("TodoManager")
    @exc.on_http_error(exc.GitlabTodoError)
    def mark_all_as_done(self, **kwargs):
        """Mark all the todos as done.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabTodoError: If the server failed to perform the request

        Returns:
            int: The number of todos maked done
        """
        result = self.gitlab.http_post("/todos/mark_as_done", **kwargs)


class GeoNode(SaveMixin, ObjectDeleteMixin, RESTObject):
    @cli.register_custom_action("GeoNode")
    @exc.on_http_error(exc.GitlabRepairError)
    def repair(self, **kwargs):
        """Repair the OAuth authentication of the geo node.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabRepairError: If the server failed to perform the request
        """
        path = "/geo_nodes/%s/repair" % self.get_id()
        server_data = self.manager.gitlab.http_post(path, **kwargs)
        self._update_attrs(server_data)

    @cli.register_custom_action("GeoNode")
    @exc.on_http_error(exc.GitlabGetError)
    def status(self, **kwargs):
        """Get the status of the geo node.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            dict: The status of the geo node
        """
        path = "/geo_nodes/%s/status" % self.get_id()
        return self.manager.gitlab.http_get(path, **kwargs)


class GeoNodeManager(RetrieveMixin, UpdateMixin, DeleteMixin, RESTManager):
    _path = "/geo_nodes"
    _obj_cls = GeoNode
    _update_attrs = (
        tuple(),
        ("enabled", "url", "files_max_capacity", "repos_max_capacity"),
    )

    @cli.register_custom_action("GeoNodeManager")
    @exc.on_http_error(exc.GitlabGetError)
    def status(self, **kwargs):
        """Get the status of all the geo nodes.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            list: The status of all the geo nodes
        """
        return self.gitlab.http_list("/geo_nodes/status", **kwargs)

    @cli.register_custom_action("GeoNodeManager")
    @exc.on_http_error(exc.GitlabGetError)
    def current_failures(self, **kwargs):
        """Get the list of failures on the current geo node.

        Args:
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabGetError: If the server failed to perform the request

        Returns:
            list: The list of failures
        """
        return self.gitlab.http_list("/geo_nodes/current/failures", **kwargs)
