client.rb in hellosign-ruby-sdk-3.0.4

- old
+ new

@@ -104,11 +104,11 @@
 
     def request(path, method, options={})
       strip_options_whitespace(options)
       make_connection(options).send method do |request|
         if options[:oauth_request]
-          request.url "#{path}", options[:params]
+          request.url path, options[:params]
         else
           request.url "#{api_version}#{path}", options[:params]
         end
         request.body = options[:body]
       end
@@ -120,15 +120,15 @@
       if @logging
         logger = Logger.new(STDOUT)
         logger.level = @log_level
       end
 
-      connection = Faraday.new(:url => url, :headers => {user_agent: user_agent}) do |faraday|
-        faraday.request  :multipart
-        faraday.request  :url_encoded
+      connection = Faraday.new(:url => url, :headers => { user_agent: user_agent }) do |faraday|
+        faraday.request :multipart
+        faraday.request :url_encoded
         faraday.response :logger, logger if @logging
-        faraday.adapter  :net_http
+        faraday.adapter :net_http
       end
       if options[:no_auth]
       elsif auth_token
         connection.authorization :Bearer, auth_token
       elsif api_key
@@ -145,11 +145,11 @@
         raise ERRORS[response.status].new error_message(response)
       end
     end
 
     def parse(response)
-      if response["content-type"] == "application/pdf"
+      if response['content-type'] == 'application/pdf'
         response.body
       elsif response.body.strip.empty?
         {}
       else
         MultiJson.load response.body
@@ -160,11 +160,11 @@
       "Server responded with code #{response.status}\n" \
       "Request URI: #{response.to_hash[:url].to_s}\n"\
       "Message: #{response.body}"
     end
 
-    def prepare_files opts
+    def prepare_files(opts)
       if opts[:files]
         opts[:files].each_with_index do |file, index|
           if file.is_a? String
             opts[:"file[#{index}]"] = Faraday::UploadIO.new(file, 'application/pdf')
           elsif defined? ActionDispatch::Http::UploadedFile
@@ -182,20 +182,20 @@
         end
         opts.delete(:file_urls)
       end
     end
 
-    def prepare_signers opts
+    def prepare_signers(opts)
       prepare opts, :signers
     end
 
-    def prepare_ccs opts
+    def prepare_ccs(opts)
       prepare opts, :ccs
     end
 
     def strip_options_whitespace(hash)
-      hash.each do |k, v|
+      hash.each do |_, v|
         case v
           when String
             v.strip!
           when Array
             v.each {|av| av.strip!}
@@ -203,10 +203,10 @@
             strip_options_whitespace(v)
         end
       end
     end
 
-    def prepare opts, key
+    def prepare(opts, key)
       return unless opts[key]
       opts[key].each_with_index do |value, index|
         if value.is_a? String
           opts[:"#{key}[#{index}]"] = value
         else