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@ -13,7 +13,9 @@ import ( |
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"fmt" |
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"image" |
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"image/jpeg" |
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_ "image/jpeg" |
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"os" |
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"path" |
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"path/filepath" |
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"strings" |
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"time" |
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@ -116,11 +118,39 @@ func (u *User) HomeLink() string { |
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// AvatarLink returns user gravatar link.
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func (u *User) AvatarLink() string { |
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defaultImgUrl := setting.AppSubUrl + "/img/avatar_default.jpg" |
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imgPath := path.Join(setting.AvatarUploadPath, com.ToStr(u.Id)) |
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switch { |
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case u.UseCustomAvatar: |
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if !com.IsExist(imgPath) { |
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return defaultImgUrl |
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} |
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return setting.AppSubUrl + "/avatars/" + com.ToStr(u.Id) |
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case setting.DisableGravatar, setting.OfflineMode: |
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return setting.AppSubUrl + "/img/avatar_default.jpg" |
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if !com.IsExist(imgPath) { |
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img, err := avatar.RandomImage([]byte(u.Email)) |
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if err != nil { |
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log.Error(3, "RandomImage: %v", err) |
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return defaultImgUrl |
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} |
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if err = os.MkdirAll(path.Dir(imgPath), os.ModePerm); err != nil { |
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log.Error(3, "Create: %v", err) |
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return defaultImgUrl |
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} |
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fw, err := os.Create(imgPath) |
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if err != nil { |
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log.Error(3, "Create: %v", err) |
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return defaultImgUrl |
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} |
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defer fw.Close() |
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if err = jpeg.Encode(fw, img, nil); err != nil { |
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log.Error(3, "Encode: %v", err) |
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return defaultImgUrl |
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} |
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} |
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return setting.AppSubUrl + "/avatars/" + com.ToStr(u.Id) |
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case setting.Service.EnableCacheAvatar: |
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return setting.AppSubUrl + "/avatar/" + u.Avatar |
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} |
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