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#-------------------------------------------------------------------------
# # Copyright (c) Microsoft and contributors. All rights reserved.
#
# 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 'azure/core/http/http_error'
module Azure
module Core
module Http
# A small proxy to clean up the API of Net::HTTPResponse.
class HttpResponse
# Public: Initialize a new response.
#
# http_response - A Net::HTTPResponse.
def initialize(http_response, uri='')
@http_response = http_response
@uri = uri
end
attr_accessor :uri
# Public: Get the response body.
#
# Returns a String.
def body
@http_response.body
end
# Public: Get the response status code.
#
# Returns a Fixnum.
def status_code
@http_response.status
end
# Public: Get the response reason phrase.
#
# Returns a String.
def reason_phrase
@http_response.reason_phrase
end
# Public: Check if this response was successful. A request is considered
# successful if the response is in the 200 - 399 range.
#
# Returns nil|false.
def success?
@http_response.success?
end
# Public: Get all the response headers as a Hash.
#
# Returns a Hash.
def headers
@http_response.headers
end
# Public: Get an error that wraps this HTTP response, as long as this
# response was unsuccessful. This method will return nil if the
# response was successful.
#
# Returns an Azure::Core::Http::HTTPError.
def exception
HTTPError.new(self) unless success?
end
alias_method :error, :exception
# TODO: This needs to be deleted and HttpError needs to be refactored to not rely on HttpResponse.
# The dependency on knowing the internal structure of HttpResponse breaks good design principles.
# The only reason this class exists is because the HttpError parses the HttpResponse to produce an error msg.
class MockResponse
def initialize(code, body, headers)
@status = code
@body = body
@headers = headers
@headers.each { |k,v|
@headers[k] = [v] unless v.respond_to? 'first'
}
end
attr_accessor :status
attr_accessor :body
attr_accessor :headers
def to_hash
@headers
end
end
end
end
end
end
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