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#
# Author:: Nuo Yan (<nuo@opscode.com>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'chef' / 'data_bag_item'
class DatabagItems < Application
provides :html, :json
before :login_required
def edit
begin
@databag_item = Chef::DataBagItem.load(params[:databag_id], params[:id])
@default_data = @databag_item
rescue => e
Chef::Log.error("#{e}\n#{e.backtrace.join("\n")}")
@_message = { :error => "Could not load the databag item" }
end
render
end
def update
begin
@databag_item = Chef::DataBagItem.new
@databag_item.data_bag params[:databag_id]
@databag_item.raw_data = JSON.parse(params[:json_data])
raise ArgumentError, "Updating id is not allowed" unless @databag_item.raw_data['id'] == params[:id] #to be consistent with other objects, changing id is not allowed.
@databag_item.save
redirect(url(:databag_databag_items, :databag_id => params[:databag_id], :id => @databag_item.name), :message => { :notice => "Updated Databag Item #{@databag_item.name}" })
rescue => e
Chef::Log.error("#{e}\n#{e.backtrace.join("\n")}")
@_message = { :error => "Could not update the databag item" }
@databag_item = Chef::DataBagItem.load(params[:databag_id], params[:id])
@default_data = @databag_item
render :edit
end
end
def new
@default_data = {'id'=>''}
render
end
def create
begin
@databag_name = params[:databag_id]
@databag_item = Chef::DataBagItem.new
@databag_item.data_bag @databag_name
@databag_item.raw_data = JSON.parse(params[:json_data])
@databag_item.create
redirect(url(:databag_databag_items, :databag_id => @databag_name), :message => { :notice => "Databag item created successfully" })
rescue => e
Chef::Log.error("#{e}\n#{e.backtrace.join("\n")}")
@_message = { :error => "Could not create databag item" }
render :new
end
end
def index
render
end
def show
begin
@databag_name = params[:databag_id]
@databag_item_name = params[:id]
r = Chef::REST.new(Chef::Config[:chef_server_url])
@databag_item = r.get_rest("data/#{params[:databag_id]}/#{params[:id]}")
display @databag_item
rescue => e
Chef::Log.error("#{e}\n#{e.backtrace.join("\n")}")
redirect(url(:databag_databag_items), {:message => { :error => "Could not show the databag item" }, :permanent => true})
end
end
def destroy(databag_id=params[:databag_id], item_id=params[:id])
begin
@databag_item = Chef::DataBagItem.new
@databag_item.destroy(databag_id, item_id)
redirect(url(:databag_databag_items), {:message => { :notice => "Databag item deleted successfully" }, :permanent => true})
rescue => e
Chef::Log.error("#{e}\n#{e.backtrace.join("\n")}")
redirect(url(:databag_databag_items), {:message => { :error => "Could not delete databag item" }, :permanent => true})
end
end
end
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