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minio/pkg/api/contenttype.go

62 lines
1.4 KiB

/*
* Minimalist Object Storage, (C) 2015 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package api
import "net/http"
type contentType int
const (
unknownContentType contentType = iota
xmlContentType
jsonContentType
)
// Get content type requested from 'Accept' header
func getContentType(req *http.Request) contentType {
acceptHeader := req.Header.Get("Accept")
switch {
case acceptHeader == "application/json":
return jsonContentType
case acceptHeader == "application/xml":
return xmlContentType
case acceptHeader == "*/*":
return xmlContentType
case acceptHeader != "":
return unknownContentType
default:
return xmlContentType
}
}
// Content type to human readable string
func getContentTypeString(content contentType) string {
switch content {
case jsonContentType:
{
return "application/json"
}
case xmlContentType:
{
return "application/xml"
}
default:
{
return "application/xml"
}
}
}