On Tue, Aug 21, 2018 at 8:27 AM akshay patil <[email protected]> wrote:
> Thanks a lot for the suggestions. I can import the any.proto correctly
> into my proto files.
>
> Wanted to ask about importing other proto files not provided by
> google protobuf but different python libraries.
> eg. tensorflow/core/framework/tensor.proto or onnx/onnx.proto
>
Protocol compiler can't detect those files. You will need to use the
--proto_path option to specify where those protos are located.
For example, suppose onnx/onnx.proto is at /some/path/onnx/onnx.proto, try:
protoc --proto_path=/some/path your_proto.proto
>
> i.e
>
> import "onnx/onnx.proto";
>
> message Test {
> onnx.TensorProto var = 1;
> }
>
>
> Do I have to copy over the files and use them or the protoc compiler can
> detect that from my site-packages?
> Same is the case for other proto files eg. import
> "tensorflow/core/framework/tensor.proto"
>
> On Tuesday, August 21, 2018 at 12:16:12 AM UTC-5, Feng Xiao wrote:
>>
>>
>>
>> On Mon, Aug 20, 2018 at 10:02 PM Siddharth <[email protected]>
>> wrote:
>>
>>> Hi feng,
>>>
>>> Can we convert JSON object into Google.protobuf.Any format? If yes, can
>>> you provide an example. Thanks for the help.
>>>
>> Check out the Any unittest examples:
>>
>> https://github.com/google/protobuf/blob/master/java/util/src/test/java/com/google/protobuf/util/JsonFormatTest.java#L835
>>
>>
>>>
>>> Thanks,
>>> Sid
>>>
>>> On Tue, Aug 21, 2018, 10:27 AM 'Feng Xiao' via Protocol Buffers <
>>> [email protected]> wrote:
>>>
>>>>
>>>>
>>>> On Mon, Aug 20, 2018 at 9:24 PM akshay patil <[email protected]> wrote:
>>>>
>>>>> I have protoc installed which I can run via command line. I did
>>>>> install protobuf using conda and when I check in my site-packages in my
>>>>> python environment under ` site-packages/google/protobuf ` I do not see
>>>>> any
>>>>> *.proto files
>>>>>
>>>> They are not in your python site-packages, but should be installed
>>>> along side with the protoc binary. Check where your protoc is and look
>>>> around to see if the protos are install there.
>>>>
>>>> Try compile the following proto and see if protoc can find the right
>>>> imports:
>>>>
>>>> syntax = "proto3";import "google/protobuf/any.proto";
>>>>
>>>> message Test {
>>>> google.protobuf.Any var1 = 1;}
>>>>
>>>> If you are unsure whether your proto definition is valid (your original
>>>> one has a invalid import path and incomplete type name for Any), try it
>>>> here:
>>>> https://unpkg.com/[email protected]/index.html
>>>>
>>>> If you can get it working it on this site, you should be able to get it
>>>> working locally as well.
>>>>
>>>>
>>>>>
>>>>> On Monday, August 20, 2018 at 11:09:10 PM UTC-5, Feng Xiao wrote:
>>>>>>
>>>>>> Have you install protocol compiler, i.e., protoc? These protos should
>>>>>> be installed along with the protoc binary if you get it from our release
>>>>>> page.
>>>>>>
>>>>>> On Mon, Aug 20, 2018 at 8:13 PM akshay patil <[email protected]>
>>>>>> wrote:
>>>>>>
>>>>>>> I am trying to define my own messages representing python classes
>>>>>>> that I want to serialize. However, I need to import any.proto or
>>>>>>> timestamp.proto in my .proto files to represent certain messages
>>>>>>>
>>>>>>> syntax = "proto3";import "/google/protobuf/any.proto";
>>>>>>>
>>>>>>> message Test {
>>>>>>> Any var1 = 1;}
>>>>>>>
>>>>>>>
>>>>>>> However, seems like the protobuf installation does not come with any
>>>>>>> .proto files. I am using python 3.5 and have protobuf 3.5.2 installed. I
>>>>>>> tried to look under google/protobuf/ but just found the compiled
>>>>>>> files like ant_pb2.py and timestamp_pb2.py. I am following docs
>>>>>>> here to import any.proto -
>>>>>>> https://developers.google.com/protocol-buffers/docs/proto3#any
>>>>>>>
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