diff options
| -rw-r--r-- | modules/avatar/avatar.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/modules/avatar/avatar.go b/modules/avatar/avatar.go index 144fda387e..225d6c8183 100644 --- a/modules/avatar/avatar.go +++ b/modules/avatar/avatar.go @@ -48,8 +48,12 @@ func init() { // hash email to md5 string // keep this func in order to make this package indenpent func HashEmail(email string) string { + // https://en.gravatar.com/site/implement/hash/ + email = strings.TrimSpace(email) + email = strings.ToLower(email) + h := md5.New() - h.Write([]byte(strings.ToLower(email))) + h.Write([]byte(email)) return hex.EncodeToString(h.Sum(nil)) } |