41 lines
1.0 KiB
Go
41 lines
1.0 KiB
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 "net/http"
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// Render interface is to be implemented by JSON, XML, HTML, YAML and so on.
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type Render interface {
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// Render writes data with custom ContentType.
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Render(http.ResponseWriter) error
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// WriteContentType writes custom ContentType.
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WriteContentType(w http.ResponseWriter)
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}
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var (
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_ Render = JSON{}
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_ Render = IndentedJSON{}
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_ Render = SecureJSON{}
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_ Render = JsonpJSON{}
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_ Render = XML{}
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_ Render = String{}
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_ Render = Redirect{}
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_ Render = Data{}
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_ Render = HTML{}
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_ HTMLRender = HTMLDebug{}
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_ HTMLRender = HTMLProduction{}
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_ Render = YAML{}
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_ Render = Reader{}
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_ Render = AsciiJSON{}
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_ Render = ProtoBuf{}
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)
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func writeContentType(w http.ResponseWriter, value []string) {
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header := w.Header()
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if val := header["Content-Type"]; len(val) == 0 {
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header["Content-Type"] = value
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}
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}
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