rest_helper.rb in groupdocs-2.3.0

- old
+ new
@@ -1,99 +1,99 @@
-require 'json'
-require 'rest-client'
-
-module GroupDocs
-  module Api
-    module Helpers
-      module REST
-
-        DEFAULT_HEADERS = {
-          :accept             => 'application/json',
-          :content_length     => 0,
-          :groupdocs_referrer => "ruby/#{VERSION}"
-        }
-
-        private
-
-        #
-        # Prepares headers, method and payload for request.
-        #
-        # @api private
-        #
-        def prepare_request
-          if options[:headers].is_a?(Hash)
-            options[:headers].merge!(DEFAULT_HEADERS)
-          else
-            options[:headers] = DEFAULT_HEADERS.dup
-          end
-
-          options[:method] = options[:method].to_s.downcase.to_sym
-
-          if options[:request_body] && !options[:request_body].is_a?(Object::File)
-            unless options[:plain]
-              options[:request_body] = options[:request_body].to_json
-              options[:headers][:content_type]= 'application/json'
-            end
-            options[:headers][:content_length] = options[:request_body].length
-          end
-        end
-
-        #
-        # Changed in release 1.5.8
-        #
-        # Sends request to API server.
-        #
-        # @api private
-        #
-        def send_request
-
-          self.response = case options[:method]
-            when :get, :download
-              resource[options[:path]].get(options[:headers])
-            when :post
-              resource[options[:path]].post(options[:request_body], options[:headers])
-            when :put
-              resource[options[:path]].put(options[:request_body], options[:headers])
-            when :delete
-              if options[:request_body]
-              url = GroupDocs.api_server + options[:path]
-              RestClient::Request.execute(options.merge(
-                            :method => :delete,
-                            :url => url,
-                            :payload => options[:request_body],
-                            :headers => options[:headers]))
-              else
-                resource[options[:path]].delete(options[:headers])
-              end
-            else
-              raise UnsupportedMethodError, "Unsupported HTTP method: #{options[:method].inspect}"
-          end
-        end
-
-        #
-        # Parses response from API server.
-        #
-        # @api private
-        #
-        def parse_response
-          # for DOWNLOAD requests, just return response
-          if options[:method] == :download
-            response
-          # for all other requests, parse JSON
-          else
-            json = JSON.parse(response, :symbolize_names => true)
-            json[:status] == 'Ok' ? json[:result] : raise_bad_request_error(json)
-          end
-        end
-
-        #
-        # @raise [GroupDocs::BadResponseError]
-        # @api private
-        #
-        def raise_bad_request_error(json)
-          raise BadResponseError, json[:error_message]
-        end
-
-      end # REST
-    end # Helpers
-  end # Api
-end # GroupDocs
+require 'json'
+require 'rest-client'
+
+module GroupDocs
+  module Api
+    module Helpers
+      module REST
+
+        DEFAULT_HEADERS = {
+          :accept             => 'application/json',
+          :content_length     => 0,
+          :groupdocs_referrer => "ruby/#{VERSION}"
+        }
+
+        private
+
+        #
+        # Prepares headers, method and payload for request.
+        #
+        # @api private
+        #
+        def prepare_request
+          if options[:headers].is_a?(Hash)
+            options[:headers].merge!(DEFAULT_HEADERS)
+          else
+            options[:headers] = DEFAULT_HEADERS.dup
+          end
+
+          options[:method] = options[:method].to_s.downcase.to_sym
+
+          if options[:request_body] && !options[:request_body].is_a?(Object::File)
+            unless options[:plain]
+              options[:request_body] = options[:request_body].to_json
+              options[:headers][:content_type]= 'application/json'
+            end
+            options[:headers][:content_length] = options[:request_body].length
+          end
+        end
+
+        #
+        # Changed in release 1.5.8
+        #
+        # Sends request to API server.
+        #
+        # @api private
+        #
+        def send_request
+
+          self.response = case options[:method]
+            when :get, :download
+              resource[options[:path]].get(options[:headers])
+            when :post
+              resource[options[:path]].post(options[:request_body], options[:headers])
+            when :put
+              resource[options[:path]].put(options[:request_body], options[:headers])
+            when :delete
+              if options[:request_body]
+              url = GroupDocs.api_server + options[:path]
+              RestClient::Request.execute(options.merge(
+                            :method => :delete,
+                            :url => url,
+                            :payload => options[:request_body],
+                            :headers => options[:headers]))
+              else
+                resource[options[:path]].delete(options[:headers])
+              end
+            else
+              raise UnsupportedMethodError, "Unsupported HTTP method: #{options[:method].inspect}"
+          end
+        end
+
+        #
+        # Parses response from API server.
+        #
+        # @api private
+        #
+        def parse_response
+          # for DOWNLOAD requests, just return response
+          if options[:method] == :download
+            response
+          # for all other requests, parse JSON
+          else
+            json = JSON.parse(response, :symbolize_names => true)
+            json[:status] == 'Ok' ? json[:result] : raise_bad_request_error(json)
+          end
+        end
+
+        #
+        # @raise [GroupDocs::BadResponseError]
+        # @api private
+        #
+        def raise_bad_request_error(json)
+          raise BadResponseError, json[:error_message]
+        end
+
+      end # REST
+    end # Helpers
+  end # Api
+end # GroupDocs