The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
33 lines
679 B
33 lines
679 B
# Error Details Example |
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## Overview |
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This example shows you how to return error with details from the server |
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and how to handle it on the client. |
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### Try it! |
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Once you have working gRPC, you can build this example using either bazel or cmake. |
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Run the server, which will listen on port 50051: |
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```sh |
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$ ./greeter_server |
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``` |
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Run the client (in a different terminal): |
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```sh |
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$ ./greeter_client |
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``` |
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If things go smoothly, you will see the client output: |
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``` |
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### Send: SayHello(name=World) |
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Ok. ReplyMessage=Hello World |
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### Send: SayHello(name=World) |
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Failed. Code=8 Message=Request limit exceeded |
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Details: |
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- Quota: subject=name: World description=Limit one greeting per person |
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```
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