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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Author:: Christopher Brown (<cb@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' / 'node'
class Chefserverslice::Nodes < Chefserverslice::Application
provides :html, :json
before :fix_up_node_id
before :login_required, :only => [ :create, :update, :destroy ]
before :authorized_node, :only => [ :update, :destroy ]
def index
@node_list = Chef::Node.list
display @node_list
end
def show
begin
@node = Chef::Node.load(params[:id])
rescue Net::HTTPServerException => e
raise NotFound, "Cannot load node #{params[:id]}"
end
if params[:ajax] == "true"
render JSON.pretty_generate(@node), :layout=>false
else
display @node
end
end
def create
@node = params.has_key?("inflated_object") ? params["inflated_object"] : nil
if @node
@status = 202
@node.save
display @node
else
raise BadRequest, "You must provide a Node to create"
end
end
def update
if params[:ajax]
@node = JSON.parse(params[:value])
else
@node = params.has_key?("inflated_object") ? params["inflated_object"] : nil
end
if @node
@status = 202
@node.save
if params[:ajax]
partial("nodes/node", :node => @node)
else
display @node
end
else
raise NotFound, "You must provide a Node to update"
end
end
def destroy
begin
@node = Chef::Node.load(params[:id])
rescue RuntimeError => e
raise BadRequest, "Node #{params[:id]} does not exist to destroy!"
end
@node.destroy
if request.xhr?
@status = 202
display @node
else
redirect(slice_url(:nodes), {:message => { :notice => "Node #{params[:id]} deleted succesfully" }, :permanent => true})
end
end
end
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