mirror of https://github.com/hrfee/jfa-go.git
410 lines
14 KiB
Go
410 lines
14 KiB
Go
package main
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"gopkg.in/ini.v1"
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)
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func runMigrations(app *appContext) {
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migrateProfiles(app)
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migrateBootstrap(app)
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migrateEmailStorage(app)
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migrateNotificationMethods(app)
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linkExistingOmbiDiscordTelegram(app)
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// migrateHyphens(app)
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migrateToBadger(app)
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}
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// Migrate pre-0.2.0 user templates to profiles
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func migrateProfiles(app *appContext) {
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if app.storage.deprecatedPolicy.BlockedTags == nil && app.storage.deprecatedConfiguration.GroupedFolders == nil && len(app.storage.deprecatedDisplayprefs) == 0 {
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return
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}
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app.info.Println("Migrating user template files to new profile format")
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app.storage.migrateToProfile()
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for _, path := range [3]string{app.storage.policy_path, app.storage.configuration_path, app.storage.displayprefs_path} {
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if _, err := os.Stat(path); !os.IsNotExist(err) {
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dir, fname := filepath.Split(path)
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newFname := strings.Replace(fname, ".json", ".old.json", 1)
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err := os.Rename(path, filepath.Join(dir, newFname))
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if err != nil {
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app.err.Fatalf("Failed to rename %s: %s", fname, err)
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}
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}
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}
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app.info.Println("In case of a problem, your original files have been renamed to <file>.old.json")
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app.storage.storeProfiles()
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}
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// Migrate pre-0.2.5 bootstrap theme choice to a17t version.
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func migrateBootstrap(app *appContext) {
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themes := map[string]string{
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"Jellyfin (Dark)": "dark",
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"Default (Light)": "light",
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}
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if app.config.Section("ui").Key("theme").String() == "Bootstrap (Light)" {
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app.config.Section("ui").Key("theme").SetValue("Default (Light)")
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}
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if val, ok := themes[app.config.Section("ui").Key("theme").String()]; ok {
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app.cssClass = val
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}
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}
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func migrateEmailConfig(app *appContext) {
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tempConfig, _ := ini.Load(app.configPath)
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fmt.Println(warning("Part of your email configuration will be migrated to the new \"messages\" section.\nA backup will be made."))
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err := tempConfig.SaveTo(app.configPath + "_" + commit + ".bak")
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if err != nil {
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app.err.Fatalf("Failed to backup config: %v", err)
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return
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}
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for _, setting := range []string{"use_24h", "date_format", "message"} {
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if val := app.config.Section("email").Key(setting).Value(); val != "" {
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tempConfig.Section("email").Key(setting).SetValue("")
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tempConfig.Section("messages").Key(setting).SetValue(val)
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}
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}
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if app.config.Section("messages").Key("enabled").MustBool(false) || app.config.Section("telegram").Key("enabled").MustBool(false) {
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tempConfig.Section("messages").Key("enabled").SetValue("true")
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}
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err = tempConfig.SaveTo(app.configPath)
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if err != nil {
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app.err.Fatalf("Failed to save config: %v", err)
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return
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}
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app.loadConfig()
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}
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// Migrate pre-0.3.6 email settings to the new messages section.
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// Called just after loading email storage in main.go.
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func migrateEmailStorage(app *appContext) error {
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// use_24h was moved to messages, so this checks if migration has already occurred or not.
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if app.config.Section("email").Key("use_24h").Value() == "" {
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return nil
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}
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var emails map[string]interface{}
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err := loadJSON(app.storage.emails_path, &emails)
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if err != nil {
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return err
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}
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newEmails := map[string]EmailAddress{}
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for jfID, addr := range emails {
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switch addr.(type) {
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case string:
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newEmails[jfID] = EmailAddress{
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Addr: addr.(string),
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Contact: true,
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}
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// In case email settings still persist after migration has already happened
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case map[string]interface{}:
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return nil
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default:
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return fmt.Errorf("email address was type %T, not string: \"%+v\"\n", addr, addr)
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}
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}
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config, err := ini.Load(app.configPath)
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if err != nil {
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return err
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}
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config.Section("email").Key("use_24h").SetValue("")
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if err := config.SaveTo(app.configPath); err != nil {
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return err
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}
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err = storeJSON(app.storage.emails_path+".bak", emails)
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if err != nil {
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return err
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}
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err = storeJSON(app.storage.emails_path, newEmails)
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if err != nil {
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return err
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}
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app.info.Println("Migrated to new email format. A backup has also been made.")
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return nil
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}
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// Pre-0.4.0, Admin notifications for invites were indexed by and only sent to email addresses. Now, when Jellyfin Login is enabled, They are indexed by the admin's Jellyfin ID, and send by any method enabled for them. This migrates storage to that format.
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func migrateNotificationMethods(app *appContext) error {
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if !app.config.Section("ui").Key("jellyfin_login").MustBool(false) {
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return nil
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}
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changes := false
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for code, invite := range app.storage.deprecatedInvites {
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if invite.Notify == nil {
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continue
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}
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for address, notifyPrefs := range invite.Notify {
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if !strings.Contains(address, "@") {
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continue
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}
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for _, email := range app.storage.GetEmails() {
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if email.Addr == address {
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invite.Notify[email.JellyfinID] = notifyPrefs
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delete(invite.Notify, address)
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changes = true
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break
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}
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}
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}
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if changes {
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app.storage.deprecatedInvites[code] = invite
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}
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}
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if changes {
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app.info.Printf("Migrated to modified invite storage format.")
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return app.storage.storeInvites()
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}
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return nil
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}
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// Pre-0.4.0, Ombi users were created without linking their Discord & Telegram accounts. This will add them.
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func linkExistingOmbiDiscordTelegram(app *appContext) error {
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if !discordEnabled && !telegramEnabled {
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return nil
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}
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if !app.config.Section("ombi").Key("enabled").MustBool(false) {
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return nil
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}
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idList := map[string][2]string{}
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for _, user := range app.storage.GetDiscord() {
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idList[user.JellyfinID] = [2]string{user.ID, ""}
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}
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for _, user := range app.storage.GetTelegram() {
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vals, ok := idList[user.JellyfinID]
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if !ok {
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vals = [2]string{"", ""}
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}
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vals[1] = user.Username
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idList[user.JellyfinID] = vals
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}
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for jfID, ids := range idList {
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ombiUser, status, err := app.getOmbiUser(jfID)
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if status != 200 || err != nil {
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app.debug.Printf("Failed to get Ombi user with Discord/Telegram \"%s\"/\"%s\" (%d): %v", ids[0], ids[1], status, err)
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continue
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}
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_, status, err = app.ombi.SetNotificationPrefs(ombiUser, ids[0], ids[1])
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if status != 200 || err != nil {
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app.debug.Printf("Failed to set prefs for Ombi user \"%s\" (%d): %v", ombiUser["userName"].(string), status, err)
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continue
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}
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}
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return nil
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}
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// MigrationStatus is just used to store whether data from JSON files has been migrated to the DB.
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type MigrationStatus struct {
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Done bool
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}
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func loadLegacyData(app *appContext) {
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app.storage.invite_path = app.config.Section("files").Key("invites").String()
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if err := app.storage.loadInvites(); err != nil {
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app.err.Printf("LegacyData: Failed to load Invites: %v", err)
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}
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app.storage.emails_path = app.config.Section("files").Key("emails").String()
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if err := app.storage.loadEmails(); err != nil {
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app.err.Printf("LegacyData: Failed to load Emails: %v", err)
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err := migrateEmailStorage(app)
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if err != nil {
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app.err.Printf("LegacyData: Failed to migrate Email storage: %v", err)
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}
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}
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app.storage.users_path = app.config.Section("files").Key("users").String()
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if err := app.storage.loadUserExpiries(); err != nil {
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app.err.Printf("LegacyData: Failed to load Users: %v", err)
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}
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app.storage.telegram_path = app.config.Section("files").Key("telegram_users").String()
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if err := app.storage.loadTelegramUsers(); err != nil {
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app.err.Printf("LegacyData: Failed to load Telegram users: %v", err)
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}
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app.storage.discord_path = app.config.Section("files").Key("discord_users").String()
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if err := app.storage.loadDiscordUsers(); err != nil {
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app.err.Printf("LegacyData: Failed to load Discord users: %v", err)
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}
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app.storage.matrix_path = app.config.Section("files").Key("matrix_users").String()
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if err := app.storage.loadMatrixUsers(); err != nil {
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app.err.Printf("LegacyData: Failed to load Matrix users: %v", err)
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}
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app.storage.announcements_path = app.config.Section("files").Key("announcements").String()
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if err := app.storage.loadAnnouncements(); err != nil {
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app.err.Printf("LegacyData: Failed to load announcement templates: %v", err)
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}
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app.storage.profiles_path = app.config.Section("files").Key("user_profiles").String()
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app.storage.loadProfiles()
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app.storage.customEmails_path = app.config.Section("files").Key("custom_emails").String()
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app.storage.loadCustomEmails()
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app.MustSetValue("user_page", "enabled", "true")
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if app.config.Section("user_page").Key("enabled").MustBool(false) {
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app.storage.userPage_path = app.config.Section("files").Key("custom_user_page_content").String()
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app.storage.loadUserPageContent()
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}
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}
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func migrateToBadger(app *appContext) {
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// Check the DB to see if we've already migrated
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migrated := MigrationStatus{}
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app.storage.db.Get("migrated_to_db", &migrated)
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if migrated.Done {
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return
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}
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app.info.Println("Migrating to Badger(hold)")
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loadLegacyData(app)
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for k, v := range app.storage.deprecatedAnnouncements {
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app.storage.SetAnnouncementsKey(k, v)
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}
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for jfID, v := range app.storage.deprecatedDiscord {
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app.storage.SetDiscordKey(jfID, v)
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}
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for jfID, v := range app.storage.deprecatedTelegram {
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app.storage.SetTelegramKey(jfID, v)
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}
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for jfID, v := range app.storage.deprecatedMatrix {
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app.storage.SetMatrixKey(jfID, v)
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}
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for jfID, v := range app.storage.deprecatedEmails {
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app.storage.SetEmailsKey(jfID, v)
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}
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for k, v := range app.storage.deprecatedInvites {
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app.storage.SetInvitesKey(k, v)
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}
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for k, v := range app.storage.deprecatedUserExpiries {
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app.storage.SetUserExpiryKey(k, UserExpiry{Expiry: v})
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}
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for k, v := range app.storage.deprecatedProfiles {
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if v.Configuration.GroupedFolders != nil || len(v.Displayprefs) != 0 {
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v.Homescreen = true
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}
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app.storage.SetProfileKey(k, v)
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}
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if _, ok := app.storage.GetCustomContentKey("UserCreated"); !ok {
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app.storage.SetCustomContentKey("UserCreated", app.storage.deprecatedCustomEmails.UserCreated)
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}
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if _, ok := app.storage.GetCustomContentKey("InviteExpiry"); !ok {
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app.storage.SetCustomContentKey("InviteExpiry", app.storage.deprecatedCustomEmails.InviteExpiry)
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}
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if _, ok := app.storage.GetCustomContentKey("PasswordReset"); !ok {
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app.storage.SetCustomContentKey("PasswordReset", app.storage.deprecatedCustomEmails.PasswordReset)
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}
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if _, ok := app.storage.GetCustomContentKey("UserDeleted"); !ok {
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app.storage.SetCustomContentKey("UserDeleted", app.storage.deprecatedCustomEmails.UserDeleted)
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}
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if _, ok := app.storage.GetCustomContentKey("UserDisabled"); !ok {
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app.storage.SetCustomContentKey("UserDisabled", app.storage.deprecatedCustomEmails.UserDisabled)
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}
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if _, ok := app.storage.GetCustomContentKey("UserEnabled"); !ok {
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app.storage.SetCustomContentKey("UserEnabled", app.storage.deprecatedCustomEmails.UserEnabled)
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}
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if _, ok := app.storage.GetCustomContentKey("InviteEmail"); !ok {
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app.storage.SetCustomContentKey("InviteEmail", app.storage.deprecatedCustomEmails.InviteEmail)
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}
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if _, ok := app.storage.GetCustomContentKey("WelcomeEmail"); !ok {
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app.storage.SetCustomContentKey("WelcomeEmail", app.storage.deprecatedCustomEmails.WelcomeEmail)
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}
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if _, ok := app.storage.GetCustomContentKey("EmailConfirmation"); !ok {
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app.storage.SetCustomContentKey("EmailConfirmation", app.storage.deprecatedCustomEmails.EmailConfirmation)
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}
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if _, ok := app.storage.GetCustomContentKey("UserExpired"); !ok {
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app.storage.SetCustomContentKey("UserExpired", app.storage.deprecatedCustomEmails.UserExpired)
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}
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if _, ok := app.storage.GetCustomContentKey("UserLogin"); !ok {
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app.storage.SetCustomContentKey("UserLogin", app.storage.deprecatedUserPageContent.Login)
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}
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if _, ok := app.storage.GetCustomContentKey("UserPage"); !ok {
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app.storage.SetCustomContentKey("UserPage", app.storage.deprecatedUserPageContent.Page)
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}
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err := app.storage.db.Upsert("migrated_to_db", MigrationStatus{true})
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if err != nil {
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app.err.Fatalf("Failed to migrate to DB: %v\n", err)
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}
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app.info.Println("All data migrated to database. JSON files in the config folder can be deleted if you are sure all data is correct in the app. Create an issue if you have problems.")
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}
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// Migrate between hyphenated & non-hyphenated user IDs. Doesn't seem to happen anymore, so disabled.
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// func migrateHyphens(app *appContext) {
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// checkVersion := func(version string) int {
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// numberStrings := strings.Split(version, ".")
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// n := 0
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// for _, s := range numberStrings {
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// num, err := strconv.Atoi(s)
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// if err == nil {
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// n += num
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// }
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// }
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// return n
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// }
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// if serverType == mediabrowser.JellyfinServer && checkVersion(app.jf.ServerInfo.Version) >= checkVersion("10.7.0") {
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// // Get users to check if server uses hyphenated userIDs
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// app.jf.GetUsers(false)
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//
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// noHyphens := true
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// for _, e := range app.storage.GetEmails() {
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// if strings.Contains(e.JellyfinID, "-") {
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// noHyphens = false
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// break
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// }
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// }
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// if noHyphens == app.jf.Hyphens {
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// var newEmails map[string]interface{}
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// var newUsers map[string]time.Time
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// var status, status2 int
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// var err, err2 error
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// if app.jf.Hyphens {
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// app.info.Println(info("Your build of Jellyfin appears to hypenate user IDs. Your emails.json/users.json file will be modified to match."))
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// time.Sleep(time.Second * time.Duration(3))
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// newEmails, status, err = app.hyphenateEmailStorage(app.storage.emails)
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// newUsers, status2, err2 = app.hyphenateUserStorage(app.storage.users)
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// } else {
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// app.info.Println(info("Your emails.json/users.json file uses hyphens, but the Jellyfin server no longer does. It will be modified."))
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// time.Sleep(time.Second * time.Duration(3))
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// newEmails, status, err = app.deHyphenateEmailStorage(app.storage.emails)
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// newUsers, status2, err2 = app.deHyphenateUserStorage(app.storage.users)
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// }
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// if status != 200 || err != nil {
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// app.err.Printf("Failed to get users from Jellyfin (%d): %v", status, err)
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// app.err.Fatalf("Couldn't upgrade emails.json")
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// }
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// if status2 != 200 || err2 != nil {
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// app.err.Printf("Failed to get users from Jellyfin (%d): %v", status, err)
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// app.err.Fatalf("Couldn't upgrade users.json")
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// }
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// emailBakFile := app.storage.emails_path + ".bak"
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// usersBakFile := app.storage.users_path + ".bak"
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// err = storeJSON(emailBakFile, app.storage.emails)
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// err2 = storeJSON(usersBakFile, app.storage.users)
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// if err != nil {
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// app.err.Fatalf("couldn't store emails.json backup: %v", err)
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// }
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// if err2 != nil {
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// app.err.Fatalf("couldn't store users.json backup: %v", err)
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// }
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// app.storage.emails = newEmails
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// app.storage.users = newUsers
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// err = app.storage.storeEmails()
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// err2 = app.storage.storeUserExpiries()
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// if err != nil {
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// app.err.Fatalf("couldn't store emails.json: %v", err)
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// }
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// if err2 != nil {
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// app.err.Fatalf("couldn't store users.json: %v", err)
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// }
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// }
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// }
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// }
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