{"id":740,"date":"2025-07-21T00:40:46","date_gmt":"2025-07-20T16:40:46","guid":{"rendered":"https:\/\/china-abc.leohe.net.cn\/?p=740"},"modified":"2025-07-21T00:50:35","modified_gmt":"2025-07-20T16:50:35","slug":"golang-grpc-%e5%ae%89%e8%a3%85","status":"publish","type":"post","link":"https:\/\/china-abc.leohe.net.cn\/?p=740","title":{"rendered":"golang grpc \u5b89\u88c5"},"content":{"rendered":"

\u9700\u8981\u5b89\u88c5\u4ee5\u4e0b\u5e93\u6216\u63d2\u4ef6:<\/p>\n

    \n
  1. protoc<\/li>\n
  2. protoc-gen-go<\/li>\n
  3. protoc-gen-go-grpc<\/li>\n<\/ol>\n

    1.\u00a0protoc<\/code><\/strong><\/h3>\n

    \u4f5c\u7528<\/strong>\uff1aProtocol Buffers \u7684\u5b98\u65b9\u7f16\u8bd1\u5668
    \n\u529f\u80fd<\/strong>\uff1a<\/p>\n

      \n
    • \n

      \u5c06\u00a0.proto<\/code>\u00a0\u6587\u4ef6\u7f16\u8bd1\u6210\u76ee\u6807\u8bed\u8a00\u7684\u4ee3\u7801\uff08\u5982 Go\u3001Java\u3001Python \u7b49\uff09<\/p>\n<\/li>\n

    • \n

      \u4e0d\u76f4\u63a5\u751f\u6210 Go \u4ee3\u7801<\/strong>\uff0c\u9700\u8981\u914d\u5408\u63d2\u4ef6\uff08\u5982\u00a0protoc-gen-go<\/code>\uff09\u4f7f\u7528
      \n\u5178\u578b\u547d\u4ee4<\/strong>\uff1a<\/p>\n<\/li>\n<\/ul>\n

      \n
      \n
      \n
      \n
      bash:<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
      protoc --go_out<\/span>=<\/span>. --go_opt<\/span>=<\/span>paths=<\/span>source_relative example.proto\r\n\r\n\u5b89\u88c5:\r\n\u4e0b\u8f7d\u94fe\u63a5:https:\/\/github.com\/protocolbuffers\/protobuf\/releases\u4e0b\u6309\u9700\u9009\u62e9\u5bf9\u5e94\u7248\u672c\r\n\u89e3\u538b\u540e\uff0c\u53ef\u5f97\u5230\u5bf9\u5e94\u7cfb\u7edf\u7684\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u5982\uff1aprotoc.exe<\/strong>\uff0c\u5c06\u5176\u653e\u5728$GOPATH\/bin<\/code>\u00a0\u76ee\u5f55\u4e0b\u5373\u53ef\u3002 \u68c0\u67e5\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1aprotoc --version<\/code><\/pre>\n<\/div>\n
      \n
      2.\u00a0protoc-gen-go<\/code><\/strong><\/h3>\n
      \u4f5c\u7528<\/strong>\uff1aGo \u8bed\u8a00\u7684 protobuf \u4ee3\u7801\u751f\u6210\u63d2\u4ef6
      \n\u529f\u80fd<\/strong>\uff1a<\/p>\n
        \n
      • \n
        \u751f\u6210\u00a0.pb.go<\/code>\u00a0\u6587\u4ef6\uff0c\u5305\u542b\u6d88\u606f\u7ed3\u6784\uff08Message\uff09\u7684\u5e8f\u5217\u5316\/\u53cd\u5e8f\u5217\u5316\u4ee3\u7801<\/p>\n<\/li>\n
      • \n
        \u4ec5\u5904\u7406 protobuf \u6d88\u606f<\/strong>\uff0c\u4e0d\u6d89\u53ca gRPC \u670d\u52a1\u4ee3\u7801
        \n\u5b89\u88c5<\/strong>\uff1a<\/p>\n<\/li>\n<\/ul>\n
        \n
        \n
        \n
        \n
        bash:<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
        go install<\/span> google.golang.org\/protobuf\/cmd\/protoc-gen-go@latest<\/pre>\n<\/div>\n
        \u4f9d\u8d56<\/strong>\uff1a<\/p>\n
        \n
        import<\/span> \"google.golang.org\/protobuf\/proto\"\r\n\r\n\u68c0\u67e5\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1aprotoc-gen-go --version\r\n\u51fa\u73b0\u7248\u672c\u53f7\u4fe1\u606f\u5219\u6210\u529f<\/span><\/pre>\n<\/div>\n
        \n
        3.\u00a0protoc-gen-go-grpc<\/code><\/strong><\/h3>\n
        \u4f5c\u7528<\/strong>\uff1aGo \u8bed\u8a00\u7684 gRPC \u4ee3\u7801\u751f\u6210\u63d2\u4ef6
        \n\u529f\u80fd<\/strong>\uff1a<\/p>\n
          \n
        • \n
          \u751f\u6210\u00a0_grpc.pb.go<\/code>\u00a0\u6587\u4ef6\uff0c\u5305\u542b gRPC \u670d\u52a1\u7aef\u548c\u5ba2\u6237\u7aef\u7684\u63a5\u53e3\u4ee3\u7801<\/p>\n<\/li>\n
        • \n
          \u5fc5\u987b\u4e0e\u00a0protoc-gen-go<\/code>\u00a0\u914d\u5408\u4f7f\u7528<\/strong>
          \n\u5b89\u88c5<\/strong>\uff1a<\/p>\n<\/li>\n<\/ul>\n
          \n
          \n
          \n
          \n
          bash:<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
          go install<\/span> google.golang.org\/grpc\/cmd\/protoc-gen-go-grpc@latest<\/pre>\n<\/div>\n
          \u4f9d\u8d56<\/strong>\uff1a<\/p>\n
          import<\/span> \"google.golang.org\/grpc\"<\/span><\/p>\n
           <\/p>\n
          \u68c0\u67e5\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1aprotoc-gen-go-grpc --version
          \n\u51fa\u73b0\u7248\u672c\u53f7\u4fe1\u606f\u5219\u6210\u529f<\/span><\/p>\n
           <\/p>\n
          \n\n\n\n\n\n\n\n
          \u5de5\u5177<\/th>\n\u7528\u9014<\/th>\n\u8f93\u51fa\u6587\u4ef6<\/th>\n<\/tr>\n<\/thead>\n
          protoc<\/code><\/td>\n\u4e3b\u7f16\u8bd1\u5668<\/td>\n-<\/td>\n<\/tr>\n
          protoc-gen-go<\/code><\/td>\n\u751f\u6210 Protobuf \u6d88\u606f\u4ee3\u7801<\/td>\n.pb.go<\/code><\/td>\n<\/tr>\n
          protoc-gen-go-grpc<\/code><\/td>\n\u751f\u6210 gRPC \u670d\u52a1\u4ee3\u7801<\/td>\n_grpc.pb.go<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
          \u4e09\u3001\u7f16\u8bd1 .proto \u6587\u4ef6<\/h3>\n
          proto\u5b89\u88c5\u597d\u540e\uff0c\u5c1d\u8bd5\u7f16\u8bd1\u4f60\u5b9a\u4e49\u597d\u7684 .proto \u6587\u4ef6\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a
          \nprotoc --go_out=. --go-grpc_out=. *.proto<\/code><\/strong><\/p>\n
            \n
          • --go_out=.<\/code>\u00a0\u5176\u4e2d\u7684.<\/code>\u00a0\u662f\u8bf4\u4f60\u8981\u7f16\u8bd1\u7684 .proto \u6587\u4ef6\u76ee\u5f55\u4e3a\u5f53\u524d\u76ee\u5f55\uff0c\u6309\u9700\u4fee\u6539<\/li>\n
          • --go-grpc_out=.<\/code>\uff0c\u5176\u4e2d\u7684.<\/code>\u00a0\u662f\u8bf4\u4f60\u751f\u6210 .pb.go \u6587\u4ef6\u7684\u76ee\u5f55\uff0c\u6309\u9700\u4fee\u6539<\/li>\n
          • *.proto<\/code>\uff0c\u5176\u4e2d\u7684\u00a0*<\/code>\u00a0\u662f\u8bf4\u7f16\u8bd1\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6240\u6709 .proto \u6587\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u5355\u72ec\u6307\u5b9a\u4e3a xxx.proto \u6587\u4ef6<\/li>\n<\/ul>\n
             <\/p>\n
            protoc --go_out=. --go_opt=paths=source_relative --go-grpc_out=. --go-grpc_opt=paths=source_relative proto\/*.proto<\/p>\n
            \u4ee5\u4e0a\u547d\u4ee4\u89e3\u91ca\u8bf4\u660e:<\/p>\n
            \u5404\u90e8\u5206\u89e3\u91ca\uff1a<\/h3>\n
              \n
            1. \n
              --go_out=.<\/code><\/strong><\/p>\n
                \n
              • \n
                \u6307\u5b9a\u00a0protoc-gen-go<\/code>\u00a0\u63d2\u4ef6\u751f\u6210\u7684\u666e\u901a protobuf \u6d88\u606f\u4ee3\u7801\u7684\u8f93\u51fa\u76ee\u5f55<\/p>\n<\/li>\n
              • \n
                .<\/code>\u00a0\u8868\u793a\u8f93\u51fa\u5230\u5f53\u524d\u76ee\u5f55<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
              • \n
                --go_opt=paths=source_relative<\/code><\/strong><\/p>\n
                  \n
                • \n
                  \u8bbe\u7f6e\u751f\u6210\u4ee3\u7801\u7684\u8def\u5f84\u5904\u7406\u65b9\u5f0f<\/p>\n<\/li>\n
                • \n
                  source_relative<\/code>\u00a0\u8868\u793a\u6309\u7167\u00a0.proto<\/code>\u00a0\u6587\u4ef6\u7684\u76f8\u5bf9\u8def\u5f84\u7ed3\u6784\u751f\u6210\u8f93\u51fa\u6587\u4ef6<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                • \n
                  --go-grpc_out=.<\/code><\/strong><\/p>\n
                    \n
                  • \n
                    \u6307\u5b9a\u00a0protoc-gen-go-grpc<\/code>\u00a0\u63d2\u4ef6\u751f\u6210\u7684 gRPC \u670d\u52a1\u4ee3\u7801\u7684\u8f93\u51fa\u76ee\u5f55<\/p>\n<\/li>\n
                  • \n
                    .<\/code>\u00a0\u8868\u793a\u8f93\u51fa\u5230\u5f53\u524d\u76ee\u5f55<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                  • \n
                    --go-grpc_opt=paths=source_relative<\/code><\/strong><\/p>\n
                      \n
                    • \n
                      \u8bbe\u7f6e gRPC \u4ee3\u7801\u751f\u6210\u7684\u8def\u5f84\u5904\u7406\u65b9\u5f0f<\/p>\n<\/li>\n
                    • \n
                      \u540c\u6837\u4f7f\u7528\u00a0source_relative<\/code>\u00a0\u4fdd\u6301\u8def\u5f84\u7ed3\u6784<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                    • \n
                      proto\/*.proto<\/code><\/strong><\/p>\n
                        \n
                      • \n
                        \u6307\u5b9a\u8981\u7f16\u8bd1\u7684 proto \u6587\u4ef6\u8def\u5f84<\/p>\n<\/li>\n
                      • \n
                        \u8fd9\u91cc\u4f1a\u7f16\u8bd1\u00a0proto\/<\/code>\u00a0\u76ee\u5f55\u4e0b\u6240\u6709\u00a0.proto<\/code>\u00a0\u6587\u4ef6<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
                         <\/p>\n
                        golang demo : https:\/\/github.com\/leohe666\/grpe_todolist.git<\/p>\n","protected":false},"excerpt":{"rendered":"
                        \u9700\u8981\u5b89\u88c5\u4ee5\u4e0b\u5e93\u6216\u63d2\u4ef6: protoc protoc-gen-go protoc-gen-go-grpc 1.\u00a0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[26,25,3,4],"tags":[],"_links":{"self":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/740"}],"collection":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=740"}],"version-history":[{"count":4,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/740\/revisions"}],"predecessor-version":[{"id":744,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/740\/revisions\/744"}],"wp:attachment":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}