forked from mirror/static
34 lines
661 B
Go
34 lines
661 B
Go
|
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
|
||
|
|
// Use of this source code is governed by a MIT style
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
package render
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"io"
|
||
|
|
"net/http"
|
||
|
|
)
|
||
|
|
|
||
|
|
type String struct {
|
||
|
|
Format string
|
||
|
|
Data []interface{}
|
||
|
|
}
|
||
|
|
|
||
|
|
var plainContentType = []string{"text/plain; charset=utf-8"}
|
||
|
|
|
||
|
|
func (r String) Render(w http.ResponseWriter) error {
|
||
|
|
WriteString(w, r.Format, r.Data)
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
func WriteString(w http.ResponseWriter, format string, data []interface{}) {
|
||
|
|
writeContentType(w, plainContentType)
|
||
|
|
|
||
|
|
if len(data) > 0 {
|
||
|
|
fmt.Fprintf(w, format, data...)
|
||
|
|
} else {
|
||
|
|
io.WriteString(w, format)
|
||
|
|
}
|
||
|
|
}
|