gin/render/render.go
jessetang 3ea8bd99fb
chore(refactor): modify interface check way (#3855)
Signed-off-by: demoManito <1430482733@qq.com>
2024-03-06 22:27:21 +08:00

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