1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
# -*- coding: utf-8 -*-
#
# Copyright (C) 2016-2017 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/>.
import pathlib
import traceback
import urllib.parse
import warnings
from typing import Any, Callable, Dict, Optional, Type, Union
import requests
class _StdoutStream:
def __call__(self, chunk: Any) -> None:
print(chunk)
def response_content(
response: requests.Response,
streamed: bool,
action: Optional[Callable],
chunk_size: int,
) -> Optional[bytes]:
if streamed is False:
return response.content
if action is None:
action = _StdoutStream()
for chunk in response.iter_content(chunk_size=chunk_size):
if chunk:
action(chunk)
return None
def copy_dict(
*,
src: Dict[str, Any],
dest: Dict[str, Any],
) -> None:
for k, v in src.items():
if isinstance(v, dict):
# Transform dict values to new attributes. For example:
# custom_attributes: {'foo', 'bar'} =>
# "custom_attributes['foo']": "bar"
for dict_k, dict_v in v.items():
dest[f"{k}[{dict_k}]"] = dict_v
else:
dest[k] = v
class EncodedId(str):
"""A custom `str` class that will return the URL-encoded value of the string.
* Using it recursively will only url-encode the value once.
* Can accept either `str` or `int` as input value.
* Can be used in an f-string and output the URL-encoded string.
Reference to documentation on why this is necessary.
See::
https://docs.gitlab.com/ee/api/index.html#namespaced-path-encoding
https://docs.gitlab.com/ee/api/index.html#path-parameters
"""
# mypy complains if return type other than the class type. So we ignore issue.
def __new__( # type: ignore
cls, value: Union[str, int, "EncodedId"]
) -> Union[int, "EncodedId"]:
if isinstance(value, (int, EncodedId)):
return value
if not isinstance(value, str):
raise TypeError(f"Unsupported type received: {type(value)}")
value = urllib.parse.quote(value, safe="")
return super().__new__(cls, value)
def remove_none_from_dict(data: Dict[str, Any]) -> Dict[str, Any]:
return {k: v for k, v in data.items() if v is not None}
def warn(
message: str,
*,
category: Optional[Type] = None,
source: Optional[Any] = None,
) -> None:
"""This `warnings.warn` wrapper function attempts to show the location causing the
warning in the user code that called the library.
It does this by walking up the stack trace to find the first frame located outside
the `gitlab/` directory. This is helpful to users as it shows them their code that
is causing the warning.
"""
# Get `stacklevel` for user code so we indicate where issue is in
# their code.
pg_dir = pathlib.Path(__file__).parent.resolve()
stack = traceback.extract_stack()
stacklevel = 1
warning_from = ""
for stacklevel, frame in enumerate(reversed(stack), start=1):
if stacklevel == 2:
warning_from = f" (python-gitlab: {frame.filename}:{frame.lineno})"
frame_dir = str(pathlib.Path(frame.filename).parent.resolve())
if not frame_dir.startswith(str(pg_dir)):
break
warnings.warn(
message=message + warning_from,
category=category,
stacklevel=stacklevel,
source=source,
)
|
