https://github.com/rchanger/go-grpc

Small demonstration of working with grpc in golang
https://github.com/rchanger/go-grpc

go-grpc golang grpc proto

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Small demonstration of working with grpc in golang

• Host: GitHub
• URL: https://github.com/rchanger/go-grpc
• Owner: Rchanger
• Created: 2020-04-14T14:35:31.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2020-05-05T06:58:54.000Z (over 4 years ago)
• Last Synced: 2023-03-05T17:17:10.350Z (almost 2 years ago)
• Topics: go-grpc, golang, grpc, proto
• Language: Go
• Size: 28.3 KB
• Stars: 2
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md

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README

        
# Go-gRPC

This is simple demonstration of how grpc is to be used with golang.

## Setting up the environment required for grpc.

1. Download and install protoc form below link:

  ~~~ 

  https://github.com/protocolbuffers/protobuf/releases

  ~~~

2. Next, install Go support for Google’s protocol buffers and grpc:

  ~~~

  go get -u github.com/golang/protobuf/protoc-gen-go

  go install github.com/golang/protobuf/protoc-gen-go

  go get google.golang.org/grpc

  ~~~

## Running Demo examples.

1. Unary gRPC is explained with example of addition and subtraction example.You will find the example inside __SimpleGRPC__ directory.

For simple/unary grpc sample.pb.go file is generated by executing following command:

 ~~~ 

 protoc -I SimpleGRPC/ProtoDir/ ./SimpleGRPC/ProtoDir/sample.proto --go_out=plugins=grpc:SimpleGRPC/ProtoDir/ 

 ~~~ 

2. Server Side Streaming type of grpc is explained with the help of small example of finding Divisors of number.It is present under __ServerSideStreaming__ directory.

For server side streaming grpc serverStreamingProto.pb.go file is generated by executing following command:

 ~~~

protoc -I ServerSideStreaming/ServerSideStreamingProto/ ./ServerSideStreaming/ServerSideStreamingProto/serverStreamingProto.proto --go_out=plugins=grpc:ServerSideStreaming/ServerSideStreamingProto/

 ~~~

3. Client Side Streaming type of grpc is explained with the help of small example of finding max number from stream of number.The example is present under __ClientSideStramingGRPC__ directory.

For client side streaming grpc clientstraming.pb.go file is generated by executing following command:

 ~~~

 protoc -I ClientSideStramingGRPC/ClientSideStramingProto/ ./ClientSideStramingGRPC/ClientSideStramingProto/clientstraming.proto --go_out=plugins=grpc:ClientSideStramingGRPC/ClientSideStramingProto/ 

 ~~~ 

4. Bidirectional Streaming type of grpc is explained with the help of small example of finding max number from stream of number.The example is present under __BiDirectionGRPC__ directory.

For bidirectional streaming grpc bidirctionalProto.pb.go file is generated by executing following command:

 ~~~

 protoc -I BiDirectionGRPC/BiDirProto/  ./BiDirectionGRPC/BiDirProto/bidirctionalProto.proto --go_out=plugins=grpc:BiDirectionGRPC/BiDirProto/

 ~~~




 

#### Small Presentation on grpc: https://drive.google.com/open?id=1_-zI9DtOOa-LYHC79Bdi8YYlIDMt46KISFh35wvaZxI