You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
2.2 KiB
Go
82 lines
2.2 KiB
Go
package gen
|
|
|
|
import (
|
|
"fmt"
|
|
"path/filepath"
|
|
"strings"
|
|
|
|
"github.com/tal-tech/go-zero/tools/goctl/rpc/parser"
|
|
"github.com/tal-tech/go-zero/tools/goctl/templatex"
|
|
"github.com/tal-tech/go-zero/tools/goctl/util"
|
|
)
|
|
|
|
const mainTemplate = `{{.head}}
|
|
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
|
|
{{.imports}}
|
|
|
|
"github.com/tal-tech/go-zero/core/conf"
|
|
"github.com/tal-tech/go-zero/zrpc"
|
|
"google.golang.org/grpc"
|
|
)
|
|
|
|
var configFile = flag.String("f", "etc/{{.serviceName}}.yaml", "the config file")
|
|
|
|
func main() {
|
|
flag.Parse()
|
|
|
|
var c config.Config
|
|
conf.MustLoad(*configFile, &c)
|
|
ctx := svc.NewServiceContext(c)
|
|
{{.srv}}
|
|
|
|
s := zrpc.MustNewServer(c.RpcServerConf, func(grpcServer *grpc.Server) {
|
|
{{.registers}}
|
|
})
|
|
defer s.Stop()
|
|
|
|
fmt.Printf("Starting rpc server at %s...\n", c.ListenOn)
|
|
s.Start()
|
|
}
|
|
`
|
|
|
|
func (g *defaultRpcGenerator) genMain() error {
|
|
mainPath := g.dirM[dirTarget]
|
|
file := g.ast
|
|
pkg := file.Package
|
|
|
|
fileName := filepath.Join(mainPath, fmt.Sprintf("%v.go", g.Ctx.ServiceName.Lower()))
|
|
imports := make([]string, 0)
|
|
pbImport := fmt.Sprintf(`%v "%v"`, pkg, g.mustGetPackage(dirPb))
|
|
svcImport := fmt.Sprintf(`"%v"`, g.mustGetPackage(dirSvc))
|
|
remoteImport := fmt.Sprintf(`"%v"`, g.mustGetPackage(dirServer))
|
|
configImport := fmt.Sprintf(`"%v"`, g.mustGetPackage(dirConfig))
|
|
imports = append(imports, configImport, pbImport, remoteImport, svcImport)
|
|
srv, registers := g.genServer(pkg, file.Service)
|
|
head := templatex.GetHead(g.Ctx.ProtoSource)
|
|
return templatex.With("main").GoFmt(true).Parse(mainTemplate).SaveTo(map[string]interface{}{
|
|
"head": head,
|
|
"package": pkg,
|
|
"serviceName": g.Ctx.ServiceName.Lower(),
|
|
"srv": srv,
|
|
"registers": registers,
|
|
"imports": strings.Join(imports, util.NL),
|
|
}, fileName, true)
|
|
}
|
|
|
|
func (g *defaultRpcGenerator) genServer(pkg string, list []*parser.RpcService) (string, string) {
|
|
list1 := make([]string, 0)
|
|
list2 := make([]string, 0)
|
|
for _, item := range list {
|
|
name := item.Name.UnTitle()
|
|
list1 = append(list1, fmt.Sprintf("%sSrv := server.New%sServer(ctx)", name, item.Name.Title()))
|
|
list2 = append(list2, fmt.Sprintf("%s.Register%sServer(grpcServer, %sSrv)", pkg, item.Name.Title(), name))
|
|
}
|
|
return strings.Join(list1, util.NL), strings.Join(list2, util.NL)
|
|
}
|