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checking file name empty

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This commit is contained in:
Chris Lu 2013-02-26 14:56:18 -08:00
parent a4cef2fbd4
commit bd278337db
1 changed files with 8 additions and 2 deletions
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10
go/storage/needle.go
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@ -1,13 +1,14 @@
package storage
import (
"code.google.com/p/weed-fs/go/util"
"encoding/hex"
"errors"
"fmt"
"io/ioutil"
"mime"
"net/http"
"path"
"code.google.com/p/weed-fs/go/util"
"strconv"
"strings"
)
@ -51,7 +52,12 @@ func NewNeedle(r *http.Request) (n *Needle, fname string, e error) {
return
}
fname = part.FileName()
fname = path.Base(fname)
if fname != "" {
fname = path.Base(part.FileName())
} else {
e = errors.New("No file found!")
return
}
data, _ := ioutil.ReadAll(part)
dotIndex := strings.LastIndex(fname, ".")
ext, mtype := "", ""