How to use normalized_headers method of Excon Package

Best Vcr_ruby code snippet using Excon.normalized_headers

excon.rb

Source:excon.rb

...21        def on_stubbed_request22          @vcr_response = stubbed_response23          {24            :body     => stubbed_response.body,25            :headers  => normalized_headers(stubbed_response.headers || {}),26            :status   => stubbed_response.status.code27          }28        end29        def on_ignored_request30          perform_real_request31        end32        def response_from_excon_error(error)33          if error.respond_to?(:response)34            error.response35          elsif error.respond_to?(:socket_error)36            response_from_excon_error(error.socket_error)37          else38            warn "WARNING: VCR could not extract a response from Excon error (#{error.inspect})"39          end40        end41        def real_request_params42          # Excon supports a variety of options that affect how it handles failure43          # and retry; we don't want to use any options here--we just want to get44          # a raw response, and then the main request (with :mock => true) can45          # handle failure/retry on its own with its set options.46          params.merge(:mock => false, :retry_limit => 0).tap do |p|47            [:expects, :idempotent, :instrumentor_name, :instrumentor].each do |key|48              p.delete(key)49            end50          end51        end52        def perform_real_request53          begin54            response = ::Excon.new(uri).request(real_request_params)55          rescue ::Excon::Errors::Error => excon_error56            response = response_from_excon_error(excon_error)57          end58          @vcr_response = vcr_response_from(response)59          yield response if block_given?60          raise excon_error if excon_error61          response.attributes62        end63        def on_recordable_request64          perform_real_request do |response|65            http_interaction = http_interaction_for(response)66            VCR.record_http_interaction(http_interaction)67          end68        end69        def uri70          @uri ||= "#{params[:scheme]}://#{params[:host]}:#{params[:port]}#{params[:path]}#{query}"71        end72        # based on:73        # https://github.com/geemus/excon/blob/v0.7.8/lib/excon/connection.rb#L117-13274        def query75          @query ||= case params[:query]76            when String77              "?#{params[:query]}"78            when Hash79              qry = '?'80              for key, values in params[:query]81                if values.nil?82                  qry << key.to_s << '&'83                else84                  for value in [*values]85                    qry << key.to_s << '=' << CGI.escape(value.to_s) << '&'86                  end87                end88              end89              qry.chop! # remove trailing '&'90            else91              ''92          end93        end94        def http_interaction_for(response)95          VCR::HTTPInteraction.new \96            vcr_request,97            vcr_response_from(response)98        end99        def vcr_request100          @vcr_request ||= begin101            headers = params[:headers].dup102            headers.delete("Host")103            VCR::Request.new \104              params[:method],105              uri,106              params[:body],107              headers108          end109        end110        def vcr_response_from(response)111          VCR::Response.new \112            VCR::ResponseStatus.new(response.status, nil),113            response.headers,114            response.body,115            nil116        end117        def normalized_headers(headers)118          normalized = {}119          headers.each do |k, v|120            v = v.join(', ') if v.respond_to?(:join)121            normalized[k] = v122          end123          normalized124        end125        ::Excon.stub({}) do |params|126          self.new(params).handle127        end128      end129    end130  end131end...

excon_wrappers.rb

Source:excon_wrappers.rb

...6        def initialize(response)7          @response = response8          # Since HTTP headers are case-insensitive, we normalize all of them to9          # upper case here, and then also in our [](key) implementation.10          @normalized_headers = {}11          headers = response.respond_to?(:headers) ? response.headers : response[:headers]12          (headers || {}).each do |key, val|13            @normalized_headers[key.upcase] = val14          end15        end16        def [](key)17          @normalized_headers[key.upcase]18        end19        def to_hash20          @normalized_headers.dup21        end22      end23      class ExconHTTPRequest < AbstractRequest24        attr_reader :method25        EXCON = "Excon".freeze26        LHOST = 'host'.freeze27        UHOST = 'Host'.freeze28        COLON = ':'.freeze29        def initialize(datum)30          @datum = datum31          @method = @datum[:method].to_s.upcase32          @scheme = @datum[:scheme]33          @port   = @datum[:port]34          @path   = @datum[:path]...

normalized_headers

Using AI Code Generation

1Excon::Connection.new('http://www.google.com').request(:method => :get)2Excon::Response.new(:headers => { 'content-type' => 'text/html' })3Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers4Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['Content-Type']5Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['content-type']6Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['CONTENT-TYPE']7Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['CONTENT-type']8Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['CONTENT']9Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['content']10Excon::Response.new(:headers => { 'content-type' => 'text/html' }).normalized_headers['Content']

normalized_headers

Using AI Code Generation

1Excon.defaults[:headers] = { 'X-Test' => 'test' }2connection = Excon.new('http://localhost:3000')3connection.request(:method => :get, :path => '/')4Excon.defaults[:headers] = { 'X-Test' => 'test' }5connection = Excon.new('http://localhost:3000')6connection.normalize_headers(connection.headers)

normalized_headers

Using AI Code Generation

1Excon::Connection.new('http://example.com').request(:method => :get)2Excon.new('http://example.com').request(:method => :get)3Excon::Connection.new('http://example.com').request(:method => :get)4Excon.new('http://example.com').request(:method => :get)5Excon::Connection.new('http://example.com').request(:method => :get)6Excon.new('http://example.com').request(:method => :get)7Excon::Connection.new('http://example.com').request(:method => :get)8Excon.new('http://example.com').request(:method => :get)9Excon::Connection.new('http://example.com').request(:method => :get)10Excon.new('http://example.com').request(:method => :get)11Excon::Connection.new('http://example.com').request(:method => :get)12Excon.new('http://example.com').request(:method => :get)13Excon::Connection.new('http://example.com').request(:method => :get)

normalized_headers

Using AI Code Generation

1puts Excon.normalized_headers('content-type' => 'text/plain')2response = Excon.get('http://google.com', :response_block => Proc.new {})3response = Excon.get('http://google.com', :response_block => Proc.new {})4response = Excon.get('http://google.com', :response_block => Proc.new {})5response = Excon.get('http://google.com', :response_block => Proc.new {})6response = Excon.get('http://google.com', :response_block => Proc.new {})7response = Excon.get('http://google.com', :response_block => Proc.new {})8puts response.data[:headers].each { |key, value| puts key, value }9response = Excon.get('http://google.com', :response_block => Proc.new {})10puts response.data[:headers].each { |key, value| puts key, value }11response = Excon.get('http://google.com', :response_block => Proc.new {})

normalized_headers

Using AI Code Generation

1headers = Excon.normalize_headers({'Content-Type' => 'application/json'})2Excon::Utils.normalize_headers({'Content-Type' => 'application/json'})3Excon::Utils.normalize_headers({'content-type' => 'application/json'})4Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10})5Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10, 'Content-Length' => 20})6Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10, 'Content-Length' => 20, 'connection' => 'close'})7Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10, 'Content-Length' => 20, 'connection' => 'close', 'Connection' => 'keep-alive'})8Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10, 'Content-Length' => 20, 'connection' => 'close', 'Connection' => 'keep-alive', 'transfer-encoding' => 'chunked'})9Excon::Utils.normalize_headers({'content-type' => 'application/json', 'content-length' => 10, 'Content-Length' => 20, 'connection' => 'close', 'Connection' => 'keep-alive', 'transfer-encoding' => 'chunked', 'Transfer-Encoding' => 'gzip'})

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