0f6aab9da6
git-subtree-dir: third_party/flatbuffers git-subtree-split: 595bf0007ab1929570c7671f091313c8fc20644e
35 lines
1020 B
Markdown
35 lines
1020 B
Markdown
## Languages known issues
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### Python
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- Assert the type required in your server/client since python is able to receive `Bytes array` or `utf8 strings`.
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```python
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def SayHello(self, request, context):
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# request might be a byte array or a utf8 string
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r = HelloRequest.HelloRequest().GetRootAs(request, 0)
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reply = "Unknown"
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if r.Name():
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reply = r.Name()
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# Issues might happen if type checking isnt present.
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# thus encoding it as a `reply.decode('UTF-8')`
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return build_reply("welcome " + reply.decode('UTF-8'))
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```
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This can be prevented by making sure all the requests coming to/from python are `Bytes array`
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```python
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def say_hello(stub, builder):
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hello_request = bytes(builder.Output())
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reply = stub.SayHello(hello_request)
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r = HelloReply.HelloReply.GetRootAs(reply)
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print(r.Message())
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```
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### Go
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- Always requires the `content-type` of the payload to be set to `application/grpc+flatbuffers`
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example: `.SayHello(ctx, b, grpc.CallContentSubtype("flatbuffers"))` |