mirror of
https://github.com/TeaOSLab/EdgeNode.git
synced 2025-11-05 17:40:26 +08:00
43 lines
966 B
Go
43 lines
966 B
Go
// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cloud .
|
||
|
||
package utils
|
||
|
||
import (
|
||
"strings"
|
||
|
||
"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
|
||
)
|
||
|
||
var commonFileExtensionsMap = map[string]zero.Zero{
|
||
".ico": zero.New(),
|
||
".jpg": zero.New(),
|
||
".jpeg": zero.New(),
|
||
".gif": zero.New(),
|
||
".png": zero.New(),
|
||
".webp": zero.New(),
|
||
".woff2": zero.New(),
|
||
".js": zero.New(),
|
||
".css": zero.New(),
|
||
".ttf": zero.New(),
|
||
".otf": zero.New(),
|
||
".fnt": zero.New(),
|
||
".svg": zero.New(),
|
||
".map": zero.New(),
|
||
".avif": zero.New(),
|
||
".bmp": zero.New(),
|
||
".cur": zero.New(),
|
||
}
|
||
|
||
// IsCommonFileExtension 判断是否为常用文件扩展名
|
||
// 不区分大小写，且不限于是否加点符号（.）
|
||
func IsCommonFileExtension(ext string) bool {
|
||
if len(ext) == 0 {
|
||
return false
|
||
}
|
||
if ext[0] != '.' {
|
||
ext = "." + ext
|
||
}
|
||
_, ok := commonFileExtensionsMap[strings.ToLower(ext)]
|
||
return ok
|
||
}
|