feature: file namestyle (#223)

* add api filename style

* new feature: config.yaml

* optimize

* optimize logic generation

* check hanlder valid

* optimize

* reactor naming style

* optimize

* optimize test

* optimize gen middleware

* format

Co-authored-by: anqiansong <anqiansong@xiaoheiban.cn>
Co-authored-by: kim <xutao@xiaoheiban.cn>

tools/goctl/api/new/newservice.go

@@ -7,6 +7,7 @@ import (
 	"text/template"
 
 	"github.com/tal-tech/go-zero/tools/goctl/api/gogen"
+	conf "github.com/tal-tech/go-zero/tools/goctl/config"
 	"github.com/tal-tech/go-zero/tools/goctl/util"
 	"github.com/urfave/cli"
 )
@@ -60,6 +61,6 @@ func NewService(c *cli.Context) error {
 		return err
 	}
 
-	err = gogen.DoGenProject(apiFilePath, abs)
+	err = gogen.DoGenProject(apiFilePath, abs, conf.DefaultFormat)
 	return err
 }