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Merge pull request #425 from whtiehack/patch-6

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improve ch406
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chai2010 2019-03-08 11:17:28 +08:00 committed by GitHub
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ch4-rpc/ch4-06-grpc-ext.md
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@ -125,10 +125,13 @@ protoc \
--proto_path=${GOPATH}/src \ --proto_path=${GOPATH}/src \
--proto_path=${GOPATH}/src/github.com/google/protobuf/src \ --proto_path=${GOPATH}/src/github.com/google/protobuf/src \
--proto_path=. \ --proto_path=. \
--govalidators_out=. \ --govalidators_out=. --go_out=plugins=grpc:.\
hello.proto hello.proto
``` ```
> windows:替换 `${GOPATH}` 为 `%GOPATH%` 即可.
以上的命令会调用protoc-gen-govalidators程序，生成一个独立的名为hello.validator.pb.go的文件： 以上的命令会调用protoc-gen-govalidators程序，生成一个独立的名为hello.validator.pb.go的文件：
```go ```go
@ -213,10 +216,12 @@ go get -u github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway
$ protoc -I/usr/local/include -I. \ $ protoc -I/usr/local/include -I. \
-I$GOPATH/src \ -I$GOPATH/src \
-I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \ -I$GOPATH/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis \
--grpc-gateway_out=. \ --grpc-gateway_out=. --go_out=plugins=grpc:.\
hello.proto hello.proto
``` ```
> windows:替换 `${GOPATH}` 为 `%GOPATH%` 即可.
插件会为RestService服务生成对应的RegisterRestServiceHandlerFromEndpoint函数： 插件会为RestService服务生成对应的RegisterRestServiceHandlerFromEndpoint函数：
```go ```go