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💩 update getFileExt

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This commit is contained in:
eatmoreapple 2021-11-11 15:19:57 +08:00
parent c6226d4a09
commit 687f95c7e9
1 changed files with 5 additions and 4 deletions
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9
parser.go
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@ -7,6 +7,7 @@ import (
"math/rand" "math/rand"
"mime/multipart" "mime/multipart"
"net/http" "net/http"
"path/filepath"
"reflect" "reflect"
"strconv" "strconv"
"strings" "strings"
@ -63,11 +64,11 @@ func GetFileContentType(file multipart.File) (string, error) {
} }
func getFileExt(name string) string { func getFileExt(name string) string {
results := strings.Split(name, ".") ext := filepath.Ext(name)
if len(results) == 1 { if len(ext) == 0 {
return "undefined" ext = "undefined"
} }
return results[len(results)-1] return ext
} }
const ( const (