support api templates

tools/goctl/util/head.go

@@ -1,11 +0,0 @@
-package util
-
-var headTemplate = `// Code generated by goctl. DO NOT EDIT!
-// Source: {{.source}}`
-
-func GetHead(source string) string {
-	buffer, _ := With("head").Parse(headTemplate).Execute(map[string]interface{}{
-		"source": source,
-	})
-	return buffer.String()
-}

tools/goctl/util/templatex.go

@@ -1,70 +0,0 @@
-package util
-
-import (
-	"bytes"
-	goformat "go/format"
-	"io/ioutil"
-	"os"
-	"text/template"
-)
-
-type (
-	defaultTemplate struct {
-		name     string
-		text     string
-		goFmt    bool
-		savePath string
-	}
-)
-
-func With(name string) *defaultTemplate {
-	return &defaultTemplate{
-		name: name,
-	}
-}
-func (t *defaultTemplate) Parse(text string) *defaultTemplate {
-	t.text = text
-	return t
-}
-
-func (t *defaultTemplate) GoFmt(format bool) *defaultTemplate {
-	t.goFmt = format
-	return t
-}
-
-func (t *defaultTemplate) SaveTo(data interface{}, path string, forceUpdate bool) error {
-	if FileExists(path) && !forceUpdate {
-		return nil
-	}
-	output, err := t.execute(data)
-	if err != nil {
-		return err
-	}
-	return ioutil.WriteFile(path, output.Bytes(), os.ModePerm)
-}
-
-func (t *defaultTemplate) Execute(data interface{}) (*bytes.Buffer, error) {
-	return t.execute(data)
-}
-
-func (t *defaultTemplate) execute(data interface{}) (*bytes.Buffer, error) {
-	tem, err := template.New(t.name).Parse(t.text)
-	if err != nil {
-		return nil, err
-	}
-	buf := new(bytes.Buffer)
-	err = tem.Execute(buf, data)
-	if err != nil {
-		return nil, err
-	}
-	if !t.goFmt {
-		return buf, nil
-	}
-	formatOutput, err := goformat.Source(buf.Bytes())
-	if err != nil {
-		return nil, err
-	}
-	buf.Reset()
-	buf.Write(formatOutput)
-	return buf, nil
-}