Add protoc plugin.

Original patch by igorgatis@gmail.com, tweaked a little before commit.

Fixes issue 90.

1 files changed, 28 insertions, 1 deletions

diff --git a/src/ProtoGen/Program.cs b/src/ProtoGen/Program.cs
index 4bd6c463..b11d32e0 100644
--- a/src/ProtoGen/Program.cs
+++ b/src/ProtoGen/Program.cs
@@ -35,7 +35,9 @@
 #endregion

 

 using System;

+using System.IO;

 using System.Collections.Generic;

+using Google.ProtocolBuffers.Compiler.PluginProto;

 using Google.ProtocolBuffers.DescriptorProtos;

 

 namespace Google.ProtocolBuffers.ProtoGen

@@ -62,8 +64,33 @@ namespace Google.ProtocolBuffers.ProtoGen
                     return 1;

                 }

 

+                var request = new CodeGeneratorRequest.Builder();

+                foreach (string inputFile in options.InputFiles)

+                {

+                    ExtensionRegistry extensionRegistry = ExtensionRegistry.CreateInstance();

+                    CSharpOptions.RegisterAllExtensions(extensionRegistry);

+                    using (Stream inputStream = File.OpenRead(inputFile))

+                    {

+                        var fileSet = FileDescriptorSet.ParseFrom(inputStream, extensionRegistry);

+                        foreach (var fileProto in fileSet.FileList)

+                        {

+                            request.AddFileToGenerate(fileProto.Name);

+                            request.AddProtoFile(fileProto);

+                        }

+                    }

+                }

+

                 Generator generator = Generator.CreateGenerator(options);

-                generator.Generate();

+                var response = new CodeGeneratorResponse.Builder();

+                generator.Generate(request.Build(), response);

+                if (response.HasError)

+                {

+                    throw new Exception(response.Error);

+                }

+                foreach (var file in response.FileList)

+                {

+                    File.WriteAllText(file.Name, file.Content);

+                }

                 return 0;

             }

             catch (Exception e)