31 lines
619 B
Go
31 lines
619 B
Go
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package render
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import (
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"fmt"
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"net/http"
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)
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type String struct {
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Format string
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Data []interface{}
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}
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const plainContentType = "text/plain; charset=utf-8"
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func (r String) Write(w http.ResponseWriter) error {
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header := w.Header()
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if _, exist := header["Content-Type"]; !exist {
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header.Set("Content-Type", plainContentType)
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}
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if len(r.Data) > 0 {
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fmt.Fprintf(w, r.Format, r.Data...)
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} else {
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w.Write([]byte(r.Format))
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}
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return nil
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}
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