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grpcserver.go
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/
grpcserver.go
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package srv
import (
"fmt"
"github.com/brunowang/gframe/cmd/protoc-gen-go-gframe/gen/helper"
"google.golang.org/protobuf/compiler/protogen"
)
type GrpcServer struct {
plugin *protogen.Plugin
goPkg string
name string
}
func (a *GrpcServer) Setup(plugin *protogen.Plugin) {
a.plugin = plugin
a.goPkg = "frontend"
a.name = "grpcserver"
}
func (a *GrpcServer) Generate(config helper.GenerateConfig) {
for _, file := range a.plugin.Files {
if !file.Generate {
continue
}
projName := string(file.GoPackageName)
fdir := helper.GetFileBaseDir(file, config)
fhead := helper.NewCodeHeader().Pkg(a.goPkg).
Import(string(file.GoImportPath)).
Import("net").Import("go.uber.org/zap").
Import("github.com/brunowang/gframe/gflog").
Import(fdir + "/service").Import("google.golang.org/grpc").
Import("github.com/grpc-ecosystem/go-grpc-middleware").
Import("google.golang.org/grpc/reflection")
fpath := fmt.Sprintf("%s/%s/%s.go", fdir, a.goPkg, a.name)
g := a.plugin.NewGeneratedFile(fpath, file.GoImportPath)
g.P(fhead)
for _, svc := range file.Services {
tmpl := GrpcServerTmpl{
ProjName: projName,
SvcName: svc.GoName,
}
g.P(tmpl.Render())
}
}
}