Backport #15459 If an avatar is requested in a particular size ensure that /avatars also gets the size request Fix #15453 Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: 6543 <6543@obermui.de>
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2 changed files with 11 additions and 3 deletions
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@ -81,7 +81,7 @@ func LibravatarURL(email string) (*url.URL, error) {
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}
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// HashedAvatarLink returns an avatar link for a provided email
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func HashedAvatarLink(email string) string {
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func HashedAvatarLink(email string, size int) string {
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lowerEmail := strings.ToLower(strings.TrimSpace(email))
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sum := fmt.Sprintf("%x", md5.Sum([]byte(lowerEmail)))
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_, _ = cache.GetString("Avatar:"+sum, func() (string, error) {
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@ -108,6 +108,9 @@ func HashedAvatarLink(email string) string {
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}
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return lowerEmail, nil
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})
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if size > 0 {
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return setting.AppSubURL + "/avatar/" + url.PathEscape(sum) + "?size=" + strconv.Itoa(size)
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}
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return setting.AppSubURL + "/avatar/" + url.PathEscape(sum)
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}
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@ -129,7 +132,7 @@ func SizedAvatarLink(email string, size int) string {
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// This is the slow path that would need to call LibravatarURL() which
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// does DNS lookups. Avoid it by issuing a redirect so we don't block
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// the template render with network requests.
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return HashedAvatarLink(email)
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return HashedAvatarLink(email, size)
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} else if !setting.DisableGravatar {
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// copy GravatarSourceURL, because we will modify its Path.
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copyOfGravatarSourceURL := *setting.GravatarSourceURL
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@ -82,6 +82,9 @@ func (u *User) RealSizedAvatarLink(size int) string {
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if u.Avatar == "" {
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return DefaultAvatarLink()
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}
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if size > 0 {
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return setting.AppSubURL + "/avatars/" + u.Avatar + "?size=" + strconv.Itoa(size)
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}
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return setting.AppSubURL + "/avatars/" + u.Avatar
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case setting.DisableGravatar, setting.OfflineMode:
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if u.Avatar == "" {
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@ -89,7 +92,9 @@ func (u *User) RealSizedAvatarLink(size int) string {
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log.Error("GenerateRandomAvatar: %v", err)
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}
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}
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if size > 0 {
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return setting.AppSubURL + "/avatars/" + u.Avatar + "?size=" + strconv.Itoa(size)
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}
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return setting.AppSubURL + "/avatars/" + u.Avatar
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}
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return SizedAvatarLink(u.AvatarEmail, size)
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