[protobuf] Extensions with Python
Hi, I have a C++ based service that uses messages defined like so
[code]
message RPCMessage {
required string rpcname = 1;
extensions 100 to max;
}
[/code]
[code]
message CustomRPCMessage {
message Response {
required String id = 1;
required int version = 2;
repeated String data = 3;
}
extend RPCMessage {
repeated Response response = 100;
}
}
[/code]
I want to write a python based script to act as a dummy server for
testing my client.
In C++ I can write:
CustomRPCMessage::Response* response =
message.AddExtension(CustomRPCMessage::response);
response-set_id(My ID);
response-set_version(10);
I've been trying to do the same in python, but can't seem to figure
out how to do it. The AddExtension method doesn't seem to be
available. Can anyone point me in the right direction? Cheers?
At the moment I have
[code]
import CustomMessages_pb2
import RPCMessage_pb2
message = RPCMessage_pb2.RPCMessage()
message.rpcName = 'MyCustomMessage'
message.AddExtension(CustomMessages_pb2.CustomRPCMessage.response)
print 'do something here'
[/code]
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[protobuf] building .proto files from Visual Studio 2010 for C#
How can I setup automatic build of .proto files in Visual Studio 2010? I can see that protobuf-csharp-port does it but I have problems finding where is set in the VS2010 GUI. When I look in the Common.targets file I can find this: Target Name=_GenerateSource Exec Command=$(ProtocExePath) --proto_path=$(ProtosDirectory) -- descriptor_set_out=compiled.pb @(Protos-'%(RelativeDir)%(Filename)% (Extension)', ' ') WorkingDirectory=$(BuildTempDirectory) / Exec Command=$(ProtogenExePath) compiled.pb WorkingDirectory=$ (BuildTempDirectory) / /Target but where is it used? source: http://code.google.com/p/protobuf-csharp-port/ Lasse -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
[protobuf] Re: building .proto files from Visual Studio 2010 for C#
I don't build it in the GUI anywhere - just building in Visual Studio doesn't rebuild the proto files. They only get rebuilt when we manually run the build from the command line. Someone *did* mail me with a Visual Studio plugin to do with .proto files, but I haven't got round to looking at it yet. Jon On Sep 5, 4:13 pm, lasse l...@schouw.me wrote: How can I setup automatic build of .proto files in Visual Studio 2010? I can see that protobuf-csharp-port does it but I have problems finding where is set in the VS2010 GUI. When I look in the Common.targets file I can find this: Target Name=_GenerateSource Exec Command=$(ProtocExePath) --proto_path=$(ProtosDirectory) -- descriptor_set_out=compiled.pb @(Protos-'%(RelativeDir)%(Filename)% (Extension)', ' ') WorkingDirectory=$(BuildTempDirectory) / Exec Command=$(ProtogenExePath) compiled.pb WorkingDirectory=$ (BuildTempDirectory) / /Target but where is it used? source: http://code.google.com/p/protobuf-csharp-port/ Lasse -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
Re: [protobuf] building .proto files from Visual Studio 2010 for C#
I found this link http://stackoverflow.com/questions/453820/protocol-buffers-in-c-projects-using-protobuf-net-best-practices-for-code-gene/1139289#1139289 On Mon, Sep 5, 2011 at 9:12 PM, Marc Gravell marc.grav...@gmail.com wrote: It is a pain that it is so hard to set up a Custom Tool in VS; I do have a custom tool working for protobuf-net, but it is annoying to have to install it manually (there's a download on the protobuf-net site). I pinged the nuget team to see if we can get something easier, but no hope there, for now at least. protobuf-net does *not* generate the same code as Jon's version, but it may serve you purposes. Of course, in either case using the command-line-tool manually or as part of a basic build script is pretty workable too. Marc On 5 September 2011 16:13, lasse l...@schouw.me wrote: How can I setup automatic build of .proto files in Visual Studio 2010? I can see that protobuf-csharp-port does it but I have problems finding where is set in the VS2010 GUI. When I look in the Common.targets file I can find this: Target Name=_GenerateSource Exec Command=$(ProtocExePath) --proto_path=$(ProtosDirectory) -- descriptor_set_out=compiled.pb @(Protos-'%(RelativeDir)%(Filename)% (Extension)', ' ') WorkingDirectory=$(BuildTempDirectory) / Exec Command=$(ProtogenExePath) compiled.pb WorkingDirectory=$ (BuildTempDirectory) / /Target but where is it used? source: http://code.google.com/p/protobuf-csharp-port/ Lasse -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en. -- Regards, Marc -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
Re: [protobuf] building .proto files from Visual Studio 2010 for C#
Well well what have we here... http://code.google.com/p/protobuf-net/source/browse/trunk/ProtoBufGenerator/ProtoBufTool.cs?r=258 On Mon, Sep 5, 2011 at 9:28 PM, Lars Schouw l...@schouw.com wrote: I found this link http://stackoverflow.com/questions/453820/protocol-buffers-in-c-projects-using-protobuf-net-best-practices-for-code-gene/1139289#1139289 On Mon, Sep 5, 2011 at 9:12 PM, Marc Gravell marc.grav...@gmail.comwrote: It is a pain that it is so hard to set up a Custom Tool in VS; I do have a custom tool working for protobuf-net, but it is annoying to have to install it manually (there's a download on the protobuf-net site). I pinged the nuget team to see if we can get something easier, but no hope there, for now at least. protobuf-net does *not* generate the same code as Jon's version, but it may serve you purposes. Of course, in either case using the command-line-tool manually or as part of a basic build script is pretty workable too. Marc On 5 September 2011 16:13, lasse l...@schouw.me wrote: How can I setup automatic build of .proto files in Visual Studio 2010? I can see that protobuf-csharp-port does it but I have problems finding where is set in the VS2010 GUI. When I look in the Common.targets file I can find this: Target Name=_GenerateSource Exec Command=$(ProtocExePath) --proto_path=$(ProtosDirectory) -- descriptor_set_out=compiled.pb @(Protos-'%(RelativeDir)%(Filename)% (Extension)', ' ') WorkingDirectory=$(BuildTempDirectory) / Exec Command=$(ProtogenExePath) compiled.pb WorkingDirectory=$ (BuildTempDirectory) / /Target but where is it used? source: http://code.google.com/p/protobuf-csharp-port/ Lasse -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en. -- Regards, Marc -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
Re: [protobuf] building .proto files from Visual Studio 2010 for C#
I did already mention that one, honest ;p There is a download here: http://protobuf-net.googlecode.com/files/protobuf-net-VS10.msi Marc On 5 September 2011 22:05, Lars Schouw l...@schouw.com wrote: Well well what have we here... http://code.google.com/p/protobuf-net/source/browse/trunk/ProtoBufGenerator/ProtoBufTool.cs?r=258 On Mon, Sep 5, 2011 at 9:28 PM, Lars Schouw l...@schouw.com wrote: I found this link http://stackoverflow.com/questions/453820/protocol-buffers-in-c-projects-using-protobuf-net-best-practices-for-code-gene/1139289#1139289 On Mon, Sep 5, 2011 at 9:12 PM, Marc Gravell marc.grav...@gmail.comwrote: It is a pain that it is so hard to set up a Custom Tool in VS; I do have a custom tool working for protobuf-net, but it is annoying to have to install it manually (there's a download on the protobuf-net site). I pinged the nuget team to see if we can get something easier, but no hope there, for now at least. protobuf-net does *not* generate the same code as Jon's version, but it may serve you purposes. Of course, in either case using the command-line-tool manually or as part of a basic build script is pretty workable too. Marc On 5 September 2011 16:13, lasse l...@schouw.me wrote: How can I setup automatic build of .proto files in Visual Studio 2010? I can see that protobuf-csharp-port does it but I have problems finding where is set in the VS2010 GUI. When I look in the Common.targets file I can find this: Target Name=_GenerateSource Exec Command=$(ProtocExePath) --proto_path=$(ProtosDirectory) -- descriptor_set_out=compiled.pb @(Protos-'%(RelativeDir)%(Filename)% (Extension)', ' ') WorkingDirectory=$(BuildTempDirectory) / Exec Command=$(ProtogenExePath) compiled.pb WorkingDirectory=$ (BuildTempDirectory) / /Target but where is it used? source: http://code.google.com/p/protobuf-csharp-port/ Lasse -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en. -- Regards, Marc -- Regards, Marc -- You received this message because you are subscribed to the Google Groups Protocol Buffers group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
