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#3320 code cleanup

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This commit is contained in:
Unknwon 2016-08-07 11:01:47 -07:00
parent 90dd0657b5
commit 99385db0c4
12 changed files with 52 additions and 33 deletions
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25
modules/base/tool.go
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@ -204,26 +204,23 @@ func HashEmail(email string) string {
return hex.EncodeToString(h.Sum(nil))
}
// AvatarLink returns avatar link by given email.
// AvatarLink returns relative avatar link to the site domain by given email,
// which includes app sub-url as prefix. However, it is possible
// to return full URL if user enables Gravatar-like service.
func AvatarLink(email string) (url string) {
if !setting.OfflineMode {
if setting.EnableFederatedAvatar && setting.LibravatarService != nil {
var err error
url, err = setting.LibravatarService.FromEmail(email)
if err != nil {
log.Error(1, "LibravatarService.FromEmail:: %v", err)
}
}
if len(url) == 0 && !setting.DisableGravatar {
url = setting.GravatarSource + HashEmail(email)
if setting.EnableFederatedAvatar && setting.LibravatarService != nil {
var err error
url, err = setting.LibravatarService.FromEmail(email)
if err != nil {
log.Error(1, "LibravatarService.FromEmail: %v", err)
}
}
if len(url) == 0 && !setting.DisableGravatar {
url = setting.GravatarSource + HashEmail(email)
}
if len(url) == 0 {
url = setting.AppSubUrl + "/img/avatar_default.png"
}
return url
}