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feat:增加图片格式

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lifei6671
2019-02-27 17:32:06 +08:00
parent 491834e6b1
commit c91520a04d
2 changed files with 13 additions and 1 deletions
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12
utils/filetil/filetil.go
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@@ -224,6 +224,18 @@ func HasFileOfExt(path string,exts []string) bool {
return err == os.ErrExist
}
// IsImageExt 判断是否是图片后缀
func IsImageExt(filename string) bool {
ext := filepath.Ext(filename)
return strings.EqualFold(ext, ".jpg") ||
strings.EqualFold(ext, ".jpeg") ||
strings.EqualFold(ext, ".png") ||
strings.EqualFold(ext, ".gif") ||
strings.EqualFold(ext,".svg") ||
strings.EqualFold(ext,".bmp") ||
strings.EqualFold(ext,".webp")
}
//忽略字符串中的BOM头
func ReadFileAndIgnoreUTF8BOM(filename string) ([]byte,error) {