first pass of web service scaffolding. add ability to quickly generate an

action pack request for a protocol, add missing log_error when we fail to parse
protocol messages. add RDoc for scaffolding and functional testing.


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1037 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 21 insertions, 0 deletions

diff --git a/actionwebservice/lib/action_web_service/api/base.rb b/actionwebservice/lib/action_web_service/api/base.rb
index e440a8b1bd..03e406cfc3 100644
--- a/actionwebservice/lib/action_web_service/api/base.rb
+++ b/actionwebservice/lib/action_web_service/api/base.rb
@@ -284,10 +284,31 @@ module ActionWebService # :nodoc:
         marshaler.cast_inbound_recursive(return_value, @returns[0])
       end
 
+      # String representation of this method
+      def to_s
+        fqn = ""
+        fqn << (@returns ? (friendly_param(@returns[0], nil) + " ") : "void ")
+        fqn << "#{@public_name}("
+        if @expects
+          i = 0
+          fqn << @expects.map{ |p| friendly_param(p, i+= 1) }.join(", ")
+        end
+        fqn << ")"
+        fqn
+      end
+
       private
         def response_name(encoder)
           encoder.is_a?(WS::Encoding::SoapRpcEncoding) ? (@public_name + "Response") : @public_name
         end
+
+        def friendly_param(spec, i)
+          name = param_name(spec, i)
+          type = param_type(spec)
+          spec = spec.values.first if spec.is_a?(Hash)
+          type = spec.is_a?(Array) ? (type.to_s + "[]") : type.to_s
+          i ? (type + " " + name) : type
+        end
     end
   end
 end