renamed auth client_id_header to external_client_id

lib/ably/auth.rb

@@ -413,9 +413,9 @@ def auth_header
     # Extra headers that may be used during authentication
     # spec - RSA7e
     # @return [Hash] headers
-    def client_id_header(realtime_params=false)
+    def external_client_id(realtime=false)
       if options[:client_id] && using_basic_auth?
-        if realtime_params
+        if realtime
           { 'clientId' => options[:client_id] }
         else
           { 'X-Ably-ClientId' => Base64.urlsafe_encode64(options[:client_id]) }

lib/ably/realtime/auth.rb

@@ -226,8 +226,8 @@ def auth_header_sync
         auth_sync.auth_header
       end
 
-      def client_id_params_sync
-        auth_sync.client_id_header(true)
+      def external_client_id_sync
+        auth_sync.external_client_id(true)
       end
 
       # Auth params used in URI endpoint for Realtime connections

lib/ably/realtime/connection.rb

@@ -470,7 +470,7 @@ def create_websocket_transport
                 'false'
               end
 
-              url_params.merge!(client.auth.client_id_params_sync) # RSA7e1
+              url_params.merge!(client.auth.external_client_id_sync) # RSA7e1
               url_params.merge!(client.transport_params)
 
               if !key.nil_or_empty? and connection_state_available?

lib/ably/rest/client.rb

@@ -598,7 +598,7 @@ def send_request(method, path, params, options)
             unless options[:send_auth_header] == false
               request.headers[:authorization] = auth.auth_header
               # RSA7e2
-              options[:headers].to_h.merge(auth.client_id_header).map do |key, val|
+              options[:headers].to_h.merge(auth.external_client_id).map do |key, val|
                 request.headers[key] = val
               end
             end