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forgejo/modules/setting/picture.go

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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package setting
import (
"net/url"
"code.gitea.io/gitea/modules/log"
"strk.kbt.io/projects/go/libravatar"
)
// settings
var (
// Picture settings
Avatar = struct {
Storage
MaxWidth int
MaxHeight int
MaxFileSize int64
}{
MaxWidth: 4096,
MaxHeight: 3072,
MaxFileSize: 1048576,
}
GravatarSource string
GravatarSourceURL *url.URL
DisableGravatar bool
EnableFederatedAvatar bool
LibravatarService *libravatar.Libravatar
RepoAvatar = struct {
Storage
Fallback string
FallbackImage string
}{}
)
func newPictureService() {
sec := Cfg.Section("picture")
avatarSec := Cfg.Section("avatar")
storageType := sec.Key("AVATAR_STORAGE_TYPE").MustString("")
// Specifically default PATH to AVATAR_UPLOAD_PATH
avatarSec.Key("PATH").MustString(
sec.Key("AVATAR_UPLOAD_PATH").String())
Avatar.Storage = getStorage("avatars", storageType, avatarSec)
Avatar.MaxWidth = sec.Key("AVATAR_MAX_WIDTH").MustInt(4096)
Avatar.MaxHeight = sec.Key("AVATAR_MAX_HEIGHT").MustInt(3072)
Avatar.MaxFileSize = sec.Key("AVATAR_MAX_FILE_SIZE").MustInt64(1048576)
switch source := sec.Key("GRAVATAR_SOURCE").MustString("gravatar"); source {
case "duoshuo":
GravatarSource = "http://gravatar.duoshuo.com/avatar/"
case "gravatar":
GravatarSource = "https://secure.gravatar.com/avatar/"
case "libravatar":
GravatarSource = "https://seccdn.libravatar.org/avatar/"
default:
GravatarSource = source
}
DisableGravatar = sec.Key("DISABLE_GRAVATAR").MustBool()
EnableFederatedAvatar = sec.Key("ENABLE_FEDERATED_AVATAR").MustBool(!InstallLock)
if OfflineMode {
DisableGravatar = true
EnableFederatedAvatar = false
}
if DisableGravatar {
EnableFederatedAvatar = false
}
if EnableFederatedAvatar || !DisableGravatar {
var err error
GravatarSourceURL, err = url.Parse(GravatarSource)
if err != nil {
log.Fatal("Failed to parse Gravatar URL(%s): %v",
GravatarSource, err)
}
}
if EnableFederatedAvatar {
LibravatarService = libravatar.New()
if GravatarSourceURL.Scheme == "https" {
LibravatarService.SetUseHTTPS(true)
LibravatarService.SetSecureFallbackHost(GravatarSourceURL.Host)
} else {
LibravatarService.SetUseHTTPS(false)
LibravatarService.SetFallbackHost(GravatarSourceURL.Host)
}
}
newRepoAvatarService()
}
func newRepoAvatarService() {
sec := Cfg.Section("picture")
repoAvatarSec := Cfg.Section("repo-avatar")
storageType := sec.Key("REPOSITORY_AVATAR_STORAGE_TYPE").MustString("")
// Specifically default PATH to AVATAR_UPLOAD_PATH
repoAvatarSec.Key("PATH").MustString(
sec.Key("REPOSITORY_AVATAR_UPLOAD_PATH").String())
RepoAvatar.Storage = getStorage("repo-avatars", storageType, repoAvatarSec)
RepoAvatar.Fallback = sec.Key("REPOSITORY_AVATAR_FALLBACK").MustString("none")
RepoAvatar.FallbackImage = sec.Key("REPOSITORY_AVATAR_FALLBACK_IMAGE").MustString("/img/repo_default.png")
}