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go-zero/tools/goctl/rpc/generator/genconfig.go

46 lines
1.2 KiB
Go

package generator
import (
"io/ioutil"
"os"
"path/filepath"
conf "github.com/tal-tech/go-zero/tools/goctl/config"
"github.com/tal-tech/go-zero/tools/goctl/rpc/parser"
"github.com/tal-tech/go-zero/tools/goctl/util"
"github.com/tal-tech/go-zero/tools/goctl/util/format"
)
const configTemplate = `package config
import "github.com/tal-tech/go-zero/zrpc"
type Config struct {
zrpc.RpcServerConf
}
`
// GenConfig generates the configuration structure definition file of the rpc service,
// which contains the zrpc.RpcServerConf configuration item by default.
// You can specify the naming style of the target file name through config.Config. For details,
// see https://github.com/tal-tech/go-zero/tree/master/tools/goctl/config/config.go
func (g *DefaultGenerator) GenConfig(ctx DirContext, _ parser.Proto, cfg *conf.Config) error {
dir := ctx.GetConfig()
configFilename, err := format.FileNamingFormat(cfg.NamingFormat, "config")
if err != nil {
return err
}
fileName := filepath.Join(dir.Filename, configFilename+".go")
if util.FileExists(fileName) {
return nil
}
text, err := util.LoadTemplate(category, configTemplateFileFile, configTemplate)
if err != nil {
return err
}
return ioutil.WriteFile(fileName, []byte(text), os.ModePerm)
}