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#--
# Author:: Daniel DeLeo (<dan@chef.io>)
# Copyright:: Copyright 2012-2016, Chef Software, 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/formatters/error_inspectors/api_error_formatting"
class Chef
module Formatters
module ErrorInspectors
# == CookbookSyncErrorInspector
# Generates human-friendly explanations for errors encountered during
# cookbook sync.
#--
# TODO: Not sure what errors are commonly seen during cookbook sync, so
# the messaging is kinda generic.
class CookbookSyncErrorInspector
include APIErrorFormatting
attr_reader :exception
attr_reader :cookbooks
def initialize(cookbooks, exception)
@cookbooks, @exception = cookbooks, exception
end
def add_explanation(error_description)
case exception
when Net::HTTPServerException, Net::HTTPFatalError
humanize_http_exception(error_description)
when EOFError
describe_eof_error(error_description)
when *NETWORK_ERROR_CLASSES
describe_network_errors(error_description)
else
error_description.section("Unexpected Error:", "#{exception.class.name}: #{exception.message}")
end
end
def config
Chef::Config
end
def humanize_http_exception(error_description)
response = exception.response
case response
when Net::HTTPUnauthorized
# TODO: this is where you'd see conflicts b/c of username/clientname stuff
describe_401_error(error_description)
when Net::HTTPBadRequest
describe_400_error(error_description)
when Net::HTTPNotFound
when Net::HTTPInternalServerError
describe_500_error(error_description)
when Net::HTTPBadGateway, Net::HTTPServiceUnavailable, Net::HTTPGatewayTimeOut
describe_503_error(error_description)
when Net::HTTPNotAcceptable
describe_406_error(error_description, response)
else
describe_http_error(error_description)
end
end
end
end
end
end
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