Telegram: add language files

somehow these were included in the .gitignore.

.gitignore

@@ -14,4 +14,4 @@ server.pem
 server.crt
 instructions-debian.txt
 cl.md
-telegram/
+./telegram/

README.md

@@ -17,11 +17,12 @@ jfa-go is a user management app for [Jellyfin](https://github.com/jellyfin/jelly
 * ⌛ User expiry: Specify a validity period, and new users accounts will be disabled/deleted after it. The period can be manually extended too.
 * 🔗 Ombi Integration: Automatically creates Ombi accounts for new users using their email address and login details, and your own defined set of permissions.
 * Account management: Apply settings to your users individually or en masse, and delete users, optionally sending them an email notification with a reason.
+* Telegram Integration: Verify users via telegram, and send Password Resets, Announcements, etc. through it.
 * 📨 Email storage: Add your existing users email addresses through the UI, and jfa-go will ask new users for them on account creation.
     * Email addresses can optionally be used instead of usernames
-* 🔑 Password resets: When users forget their passwords and request a change in Jellyfin, jfa-go reads the PIN from the created file and sends it straight to the user via email.
+* 🔑 Password resets: When users forget their passwords and request a change in Jellyfin, jfa-go reads the PIN from the created file and sends it straight to the user via email/telegram.
 * Notifications: Get notified when someone creates an account, or an invite expires.
-* 📣 Announcements: Bulk email your users with announcements about your server.
+* 📣 Announcements: Bulk message your users with announcements about your server.
 * Authentication via Jellyfin: Instead of using separate credentials for jfa-go and Jellyfin, jfa-go can use it as the authentication provider.
     * Enables the usage of jfa-go by multiple people
 * 🌓 Customizations

api.go

@@ -39,9 +39,9 @@ func respondBool(code int, val bool, gc *gin.Context) {
 }
 
 func (app *appContext) loadStrftime() {
-	app.datePattern = app.config.Section("email").Key("date_format").String()
+	app.datePattern = app.config.Section("messages").Key("date_format").String()
 	app.timePattern = `%H:%M`
-	if val, _ := app.config.Section("email").Key("use_24h").Bool(); !val {
+	if val, _ := app.config.Section("messages").Key("use_24h").Bool(); !val {
 		app.timePattern = `%I:%M %p`
 	}
 	return
@@ -282,7 +282,7 @@ func (app *appContext) NewUserAdmin(gc *gin.Context) {
 		}
 	}
 	app.jf.CacheExpiry = time.Now()
-	if app.config.Section("password_resets").Key("enabled").MustBool(false) {
+	if emailEnabled {
 		app.storage.emails[id] = req.Email
 		app.storage.storeEmails()
 	}
@@ -331,7 +331,7 @@ func (app *appContext) newUser(req newUserDTO, confirmed bool) (f errorFunc, suc
 		return
 	}
 	telegramTokenIndex := -1
-	if app.config.Section("telegram").Key("enabled").MustBool(false) {
+	if telegramEnabled {
 		if req.TelegramPIN == "" {
 			if app.config.Section("telegram").Key("required").MustBool(false) {
 				f = func(gc *gin.Context) {
@@ -480,7 +480,7 @@ func (app *appContext) newUser(req newUserDTO, confirmed bool) (f errorFunc, suc
 		}
 	}
 
-	if app.config.Section("telegram").Key("enabled").MustBool(false) && telegramTokenIndex != -1 {
+	if telegramEnabled && telegramTokenIndex != -1 {
 		tgToken := app.telegram.verifiedTokens[telegramTokenIndex]
 		tgUser := TelegramUser{
 			ChatID:   tgToken.ChatID,
@@ -490,6 +490,9 @@ func (app *appContext) newUser(req newUserDTO, confirmed bool) (f errorFunc, suc
 		if lang, ok := app.telegram.languages[tgToken.ChatID]; ok {
 			tgUser.Lang = lang
 		}
+		if app.storage.telegram == nil {
+			app.storage.telegram = map[string]TelegramUser{}
+		}
 		app.storage.telegram[user.ID] = tgUser
 		err := app.storage.storeTelegramUsers()
 		if err != nil {
@@ -500,15 +503,16 @@ func (app *appContext) newUser(req newUserDTO, confirmed bool) (f errorFunc, suc
 		}
 	}
 
-	if emailEnabled && app.config.Section("welcome_email").Key("enabled").MustBool(false) && req.Email != "" {
-		app.debug.Printf("%s: Sending welcome email to %s", req.Username, req.Email)
+	if (emailEnabled && app.config.Section("welcome_email").Key("enabled").MustBool(false) && req.Email != "") || telegramTokenIndex != -1 {
+		name := app.getAddressOrName(user.ID)
+		app.debug.Printf("%s: Sending welcome message to %s", req.Username, name)
 		msg, err := app.email.constructWelcome(req.Username, expiry, app, false)
 		if err != nil {
-			app.err.Printf("%s: Failed to construct welcome email: %v", req.Username, err)
-		} else if err := app.email.send(msg, req.Email); err != nil {
-			app.err.Printf("%s: Failed to send welcome email: %v", req.Username, err)
+			app.err.Printf("%s: Failed to construct welcome message: %v", req.Username, err)
+		} else if err := app.sendByID(msg, user.ID); err != nil {
+			app.err.Printf("%s: Failed to send welcome message: %v", req.Username, err)
 		} else {
-			app.info.Printf("%s: Sent welcome email to \"%s\"", req.Username, req.Email)
+			app.info.Printf("%s: Sent welcome message to \"%s\"", req.Username, name)
 		}
 	}
 	app.jf.CacheExpiry = time.Now()
@@ -575,7 +579,20 @@ func (app *appContext) EnableDisableUsers(gc *gin.Context) {
 		"GetUser":   map[string]string{},
 		"SetPolicy": map[string]string{},
 	}
-	var addresses []string
+	sendMail := messagesEnabled
+	var msg *Message
+	var err error
+	if sendMail {
+		if req.Enabled {
+			msg, err = app.email.constructEnabled(req.Reason, app, false)
+		} else {
+			msg, err = app.email.constructDisabled(req.Reason, app, false)
+		}
+		if err != nil {
+			app.err.Printf("Failed to construct account enabled/disabled emails: %v", err)
+			sendMail = false
+		}
+	}
 	for _, userID := range req.Users {
 		user, status, err := app.jf.UserByID(userID, false)
 		if status != 200 || err != nil {
@@ -590,31 +607,13 @@ func (app *appContext) EnableDisableUsers(gc *gin.Context) {
 			app.err.Printf("Failed to set policy for user \"%s\" (%d): %v", userID, status, err)
 			continue
 		}
-		if emailEnabled && req.Notify {
-			addr, ok := app.storage.emails[userID]
-			if addr != nil && ok {
-				addresses = append(addresses, addr.(string))
+		if sendMail && req.Notify {
+			if err := app.sendByID(msg, userID); err != nil {
+				app.err.Printf("Failed to send account enabled/disabled email: %v", err)
+				continue
 			}
 		}
 	}
-	if len(addresses) != 0 {
-		go func(reason string, addresses []string) {
-			var msg *Message
-			var err error
-			if req.Enabled {
-				msg, err = app.email.constructEnabled(reason, app, false)
-			} else {
-				msg, err = app.email.constructDisabled(reason, app, false)
-			}
-			if err != nil {
-				app.err.Printf("Failed to construct account enabled/disabled emails: %v", err)
-			} else if err := app.email.send(msg, addresses...); err != nil {
-				app.err.Printf("Failed to send account enabled/disabled emails: %v", err)
-			} else {
-				app.info.Println("Sent account enabled/disabled emails")
-			}
-		}(req.Reason, addresses)
-	}
 	app.jf.CacheExpiry = time.Now()
 	if len(errors["GetUser"]) != 0 || len(errors["SetPolicy"]) != 0 {
 		gc.JSON(500, errors)
@@ -634,10 +633,19 @@ func (app *appContext) EnableDisableUsers(gc *gin.Context) {
 // @tags Users
 func (app *appContext) DeleteUsers(gc *gin.Context) {
 	var req deleteUserDTO
-	var addresses []string
 	gc.BindJSON(&req)
 	errors := map[string]string{}
 	ombiEnabled := app.config.Section("ombi").Key("enabled").MustBool(false)
+	sendMail := messagesEnabled
+	var msg *Message
+	var err error
+	if sendMail {
+		msg, err = app.email.constructDeleted(req.Reason, app, false)
+		if err != nil {
+			app.err.Printf("Failed to construct account deletion emails: %v", err)
+			sendMail = false
+		}
+	}
 	for _, userID := range req.Users {
 		if ombiEnabled {
 			ombiUser, code, err := app.getOmbiUser(userID)
@@ -660,25 +668,12 @@ func (app *appContext) DeleteUsers(gc *gin.Context) {
 				errors[userID] += msg
 			}
 		}
-		if emailEnabled && req.Notify {
-			addr, ok := app.storage.emails[userID]
-			if addr != nil && ok {
-				addresses = append(addresses, addr.(string))
+		if sendMail && req.Notify {
+			if err := app.sendByID(msg, userID); err != nil {
+				app.err.Printf("Failed to send account deletion email: %v", err)
 			}
 		}
 	}
-	if len(addresses) != 0 {
-		go func(reason string, addresses []string) {
-			msg, err := app.email.constructDeleted(reason, app, false)
-			if err != nil {
-				app.err.Printf("Failed to construct account deletion emails: %v", err)
-			} else if err := app.email.send(msg, addresses...); err != nil {
-				app.err.Printf("Failed to send account deletion emails: %v", err)
-			} else {
-				app.info.Println("Sent account deletion emails")
-			}
-		}(req.Reason, addresses)
-	}
 	app.jf.CacheExpiry = time.Now()
 	if len(errors) == len(req.Users) {
 		respondBool(500, false, gc)
@@ -735,29 +730,21 @@ func (app *appContext) ExtendExpiry(gc *gin.Context) {
 func (app *appContext) Announce(gc *gin.Context) {
 	var req announcementDTO
 	gc.BindJSON(&req)
-	if !emailEnabled {
+	if !messagesEnabled {
 		respondBool(400, false, gc)
 		return
 	}
-	addresses := []string{}
-	for _, userID := range req.Users {
-		addr, ok := app.storage.emails[userID]
-		if !ok || addr == "" {
-			continue
-		}
-		addresses = append(addresses, addr.(string))
-	}
 	msg, err := app.email.constructTemplate(req.Subject, req.Message, app)
 	if err != nil {
-		app.err.Printf("Failed to construct announcement emails: %v", err)
+		app.err.Printf("Failed to construct announcement messages: %v", err)
 		respondBool(500, false, gc)
 		return
-	} else if err := app.email.send(msg, addresses...); err != nil {
-		app.err.Printf("Failed to send announcement emails: %v", err)
+	} else if err := app.sendByID(msg, req.Users...); err != nil {
+		app.err.Printf("Failed to send announcement messages: %v", err)
 		respondBool(500, false, gc)
 		return
 	}
-	app.info.Printf("Sent announcement email to %d users", len(addresses))
+	app.info.Println("Sent announcement messages")
 	respondBool(200, true, gc)
 }
 
@@ -1187,7 +1174,9 @@ func (app *appContext) GetUsers(gc *gin.Context) {
 		if ok {
 			user.Expiry = expiry.Unix()
 		}
-
+		if tgUser, ok := app.storage.telegram[jfUser.ID]; ok {
+			user.Telegram = tgUser.Username
+		}
 		resp.UserList[i] = user
 		i++
 	}
@@ -1395,6 +1384,10 @@ func (app *appContext) GetConfig(gc *gin.Context) {
 	el := resp.Sections["email"].Settings["language"]
 	el.Options = emailOptions
 	el.Value = app.config.Section("email").Key("language").MustString("en-us")
+	telegramOptions := app.storage.lang.Email.getOptions()
+	tl := resp.Sections["telegram"].Settings["language"]
+	tl.Options = telegramOptions
+	tl.Value = app.config.Section("telegram").Key("language").MustString("en-us")
 	if updater == "" {
 		delete(resp.Sections, "updates")
 		for i, v := range resp.Order {
@@ -1423,6 +1416,7 @@ func (app *appContext) GetConfig(gc *gin.Context) {
 	resp.Sections["ui"].Settings["language-admin"] = al
 	resp.Sections["email"].Settings["language"] = el
 	resp.Sections["password_resets"].Settings["language"] = pl
+	resp.Sections["telegram"].Settings["language"] = tl
 
 	gc.JSON(200, resp)
 }
@@ -1447,6 +1441,9 @@ func (app *appContext) ModifyConfig(gc *gin.Context) {
 				tempConfig.NewSection(section)
 			}
 			for setting, value := range settings.(map[string]interface{}) {
+				if section == "email" && setting == "method" && value == "disabled" {
+					value = ""
+				}
 				if value.(string) != app.config.Section(section).Key(setting).MustString("") {
 					tempConfig.Section(section).Key(setting).SetValue(value.(string))
 				}
@@ -1488,6 +1485,7 @@ func (app *appContext) ModifyConfig(gc *gin.Context) {
 // @Param lang query string false "Language for email titles."
 // @Success 200 {object} emailListDTO
 // @Router /config/emails [get]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) GetCustomEmails(gc *gin.Context) {
 	lang := gc.Query("lang")
@@ -1516,6 +1514,7 @@ func (app *appContext) GetCustomEmails(gc *gin.Context) {
 // @Failure 500 {object} boolResponse
 // @Param id path string true "ID of email"
 // @Router /config/emails/{id} [post]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) SetCustomEmail(gc *gin.Context) {
 	var req customEmail
@@ -1575,6 +1574,7 @@ func (app *appContext) SetCustomEmail(gc *gin.Context) {
 // @Param enable/disable path string true "enable/disable"
 // @Param id path string true "ID of email"
 // @Router /config/emails/{id}/state/{enable/disable} [post]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) SetCustomEmailState(gc *gin.Context) {
 	id := gc.Param("id")
@@ -1624,6 +1624,7 @@ func (app *appContext) SetCustomEmailState(gc *gin.Context) {
 // @Failure 500 {object} boolResponse
 // @Param id path string true "ID of email"
 // @Router /config/emails/{id} [get]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) GetCustomEmailTemplate(gc *gin.Context) {
 	lang := app.storage.lang.chosenEmailLang
@@ -1812,6 +1813,7 @@ func (app *appContext) GetCustomEmailTemplate(gc *gin.Context) {
 // @Produce json
 // @Success 200 {object} checkUpdateDTO
 // @Router /config/update [get]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) CheckUpdate(gc *gin.Context) {
 	if !app.newUpdate {
@@ -1826,6 +1828,7 @@ func (app *appContext) CheckUpdate(gc *gin.Context) {
 // @Success 400 {object} stringResponse
 // @Success 500 {object} boolResponse
 // @Router /config/update [post]
+// @Security Bearer
 // @tags Configuration
 func (app *appContext) ApplyUpdate(gc *gin.Context) {
 	if !app.update.CanUpdate {
@@ -1851,6 +1854,7 @@ func (app *appContext) ApplyUpdate(gc *gin.Context) {
 // @Success 200 {object} boolResponse
 // @Failure 500 {object} stringResponse
 // @Router /logout [post]
+// @Security Bearer
 // @tags Other
 func (app *appContext) Logout(gc *gin.Context) {
 	cookie, err := gc.Cookie("refresh")
@@ -1924,7 +1928,94 @@ func (app *appContext) ServeLang(gc *gin.Context) {
 	respondBool(400, false, gc)
 }
 
-// @Summary Returns true/false on whether or not a telegram PIN was verified.
+// @Summary Returns a new Telegram verification PIN, and the bot username.
+// @Produce json
+// @Success 200 {object} telegramPinDTO
+// @Router /telegram/pin [get]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramGetPin(gc *gin.Context) {
+	gc.JSON(200, telegramPinDTO{
+		Token:    app.telegram.NewAuthToken(),
+		Username: app.telegram.username,
+	})
+}
+
+// @Summary Link a Jellyfin & Telegram user together via a verification PIN.
+// @Produce json
+// @Param telegramSetDTO body telegramSetDTO true "Token and user's Jellyfin ID."
+// @Success 200 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Router /users/telegram [post]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramAddUser(gc *gin.Context) {
+	var req telegramSetDTO
+	gc.BindJSON(&req)
+	if req.Token == "" || req.ID == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	tokenIndex := -1
+	for i, v := range app.telegram.verifiedTokens {
+		if v.Token == req.Token {
+			tokenIndex = i
+			break
+		}
+	}
+	if tokenIndex == -1 {
+		respondBool(500, false, gc)
+		return
+	}
+	tgToken := app.telegram.verifiedTokens[tokenIndex]
+	tgUser := TelegramUser{
+		ChatID:   tgToken.ChatID,
+		Username: tgToken.Username,
+		Contact:  true,
+	}
+	if lang, ok := app.telegram.languages[tgToken.ChatID]; ok {
+		tgUser.Lang = lang
+	}
+	if app.storage.telegram == nil {
+		app.storage.telegram = map[string]TelegramUser{}
+	}
+	app.storage.telegram[req.ID] = tgUser
+	err := app.storage.storeTelegramUsers()
+	if err != nil {
+		app.err.Printf("Failed to store Telegram users: %v", err)
+	} else {
+		app.telegram.verifiedTokens[len(app.telegram.verifiedTokens)-1], app.telegram.verifiedTokens[tokenIndex] = app.telegram.verifiedTokens[tokenIndex], app.telegram.verifiedTokens[len(app.telegram.verifiedTokens)-1]
+		app.telegram.verifiedTokens = app.telegram.verifiedTokens[:len(app.telegram.verifiedTokens)-1]
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Returns true/false on whether or not a telegram PIN was verified. Requires bearer auth.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Param pin path string true "PIN code to check"
+// @Router /telegram/verified/{pin} [get]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramVerified(gc *gin.Context) {
+	pin := gc.Param("pin")
+	tokenIndex := -1
+	for i, v := range app.telegram.verifiedTokens {
+		if v.Token == pin {
+			tokenIndex = i
+			break
+		}
+	}
+	// if tokenIndex != -1 {
+	// 	length := len(app.telegram.verifiedTokens)
+	// 	app.telegram.verifiedTokens[length-1], app.telegram.verifiedTokens[tokenIndex] = app.telegram.verifiedTokens[tokenIndex], app.telegram.verifiedTokens[length-1]
+	// 	app.telegram.verifiedTokens = app.telegram.verifiedTokens[:length-1]
+	// }
+	respondBool(200, tokenIndex != -1, gc)
+}
+
+// @Summary Returns true/false on whether or not a telegram PIN was verified. Requires invite code.
 // @Produce json
 // @Success 200 {object} boolResponse
 // @Success 401 {object} boolResponse
@@ -1932,7 +2023,7 @@ func (app *appContext) ServeLang(gc *gin.Context) {
 // @Param invCode path string true "invite Code"
 // @Router /invite/{invCode}/telegram/verified/{pin} [get]
 // @tags Other
-func (app *appContext) TelegramVerified(gc *gin.Context) {
+func (app *appContext) TelegramVerifiedInvite(gc *gin.Context) {
 	code := gc.Param("invCode")
 	if _, ok := app.storage.invites[code]; !ok {
 		respondBool(401, false, gc)
@@ -1956,6 +2047,7 @@ func (app *appContext) TelegramVerified(gc *gin.Context) {
 
 // @Summary Restarts the program. No response means success.
 // @Router /restart [post]
+// @Security Bearer
 // @tags Other
 func (app *appContext) restart(gc *gin.Context) {
 	app.info.Println("Restarting...")

config.go

@@ -12,6 +12,8 @@ import (
 )
 
 var emailEnabled = false
+var messagesEnabled = false
+var telegramEnabled = false
 
 func (app *appContext) GetPath(sect, key string) (fs.FS, string) {
 	val := app.config.Section(sect).Key(key).MustString("")
@@ -83,12 +85,19 @@ func (app *appContext) loadConfig() error {
 	app.config.Section("jellyfin").Key("version").SetValue(version)
 	app.config.Section("jellyfin").Key("device").SetValue("jfa-go")
 	app.config.Section("jellyfin").Key("device_id").SetValue(fmt.Sprintf("jfa-go-%s-%s", version, commit))
-
-	if app.config.Section("email").Key("method").MustString("") == "" {
+	messagesEnabled = app.config.Section("messages").Key("enabled").MustBool(false)
+	telegramEnabled = app.config.Section("telegram").Key("enabled").MustBool(false)
+	if !messagesEnabled {
+		emailEnabled = false
+		telegramEnabled = false
+	} else if app.config.Section("email").Key("method").MustString("") == "" {
 		emailEnabled = false
 	} else {
 		emailEnabled = true
 	}
+	if !emailEnabled && !telegramEnabled {
+		messagesEnabled = false
+	}
 
 	app.MustSetValue("updates", "enabled", "true")
 	releaseChannel := app.config.Section("updates").Key("channel").String()
@@ -134,3 +143,28 @@ func (app *appContext) loadConfig() error {
 
 	return nil
 }
+
+func (app *appContext) migrateEmailConfig() {
+	tempConfig, _ := ini.Load(app.configPath)
+	fmt.Println(warning("Part of your email configuration will be migrated to the new \"messages\" section.\nA backup will be made."))
+	err := tempConfig.SaveTo(app.configPath + "_" + commit + ".bak")
+	if err != nil {
+		app.err.Fatalf("Failed to backup config: %v", err)
+		return
+	}
+	for _, setting := range []string{"use_24h", "date_format", "message"} {
+		if val := app.config.Section("email").Key(setting).Value(); val != "" {
+			tempConfig.Section("email").Key(setting).SetValue("")
+			tempConfig.Section("messages").Key(setting).SetValue(val)
+		}
+	}
+	if app.config.Section("messages").Key("enabled").MustBool(false) || app.config.Section("telegram").Key("enabled").MustBool(false) {
+		tempConfig.Section("messages").Key("enabled").SetValue("true")
+	}
+	err = tempConfig.SaveTo(app.configPath)
+	if err != nil {
+		app.err.Fatalf("Failed to save config: %v", err)
+		return
+	}
+	app.loadConfig()
+}

config/config-base.json

@@ -345,33 +345,20 @@
                 }
             }
         },
-        "email": {
+        "messages": {
             "order": [],
             "meta": {
-                "name": "Email",
-                "description": "General email settings."
+                "name": "Messages/Notifications",
+                "description": "General settings for emails/messages."
             },
             "settings": {
-                "language": {
-                    "name": "Email Language",
-                    "required": false,
-                    "requires_restart": false,
-                    "depends_true": "method",
-                    "type": "select",
-                    "options": [
-                        ["en-us", "English (US)"]
-                    ],
-                    "value": "en-us",
-                    "description": "Default email language. Submit a PR on github if you'd like to translate."
-                },
-                "no_username": {
-                    "name": "Use email addresses as username",
-                    "required": false,
-                    "requires_restart": false,
-                    "depends_true": "method",
+                "enabled": {
+                    "name": "Enabled",
+                    "required": true,
+                    "requires_restart": true,
                     "type": "bool",
-                    "value": false,
-                    "description": "Use email address from invite form as username on Jellyfin."
+                    "value": true,
+                    "description": "Enable the sending of emails/messages such as password resets, announcements, etc."
                 },
                 "use_24h": {
                     "name": "Use 24h time",
@@ -399,6 +386,37 @@
                     "type": "text",
                     "value": "Need help? contact me.",
                     "description": "Message displayed at bottom of emails."
+                }
+            }
+        },
+        "email": {
+            "order": [],
+            "meta": {
+                "name": "Email",
+                "description": "General email settings.",
+                "depends_true": "messages|enabled"
+            },
+            "settings": {
+                "language": {
+                    "name": "Email Language",
+                    "required": false,
+                    "requires_restart": false,
+                    "depends_true": "method",
+                    "type": "select",
+                    "options": [
+                        ["en-us", "English (US)"]
+                    ],
+                    "value": "en-us",
+                    "description": "Default email language. Submit a PR on github if you'd like to translate."
+                },
+                "no_username": {
+                    "name": "Use email addresses as username",
+                    "required": false,
+                    "requires_restart": false,
+                    "depends_true": "method",
+                    "type": "bool",
+                    "value": false,
+                    "description": "Use email address from invite form as username on Jellyfin."
                 },
                 "method": {
                     "name": "Email method",
@@ -443,12 +461,143 @@
                 }
             }
         },
+        "mailgun": {
+            "order": [],
+            "meta": {
+                "name": "Mailgun (Email)",
+                "description": "Mailgun API connection settings",
+                "depends_true": "email|method"
+            },
+            "settings": {
+                "api_url": {
+                    "name": "API URL",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "text",
+                    "value": "https://api.mailgun.net..."
+                },
+                "api_key": {
+                    "name": "API Key",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "text",
+                    "value": "your api key"
+                }
+            }
+        },
+        "smtp": {
+            "order": [],
+            "meta": {
+                "name": "SMTP (Email)",
+                "description": "SMTP Server connection settings.",
+                "depends_true": "email|method"
+            },
+            "settings": {
+                "username": {
+                    "name": "Username",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "text",
+                    "value": "",
+                    "description": "Username for SMTP. Leave blank to user send from address as username."
+                },
+                "encryption": {
+                    "name": "Encryption Method",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "select",
+                    "options": [
+                        ["ssl_tls", "SSL/TLS"],
+                        ["starttls", "STARTTLS"]
+                    ],
+                    "value": "starttls",
+                    "description": "Your email provider should provide different ports for each encryption method. Generally 465 for ssl_tls, 587 for starttls."
+                },
+                "server": {
+                    "name": "Server address",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "text",
+                    "value": "smtp.jellyf.in",
+                    "description": "SMTP Server address."
+                },
+                "port": {
+                    "name": "Port",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "number",
+                    "value": 465
+                },
+                "password": {
+                    "name": "Password",
+                    "required": false,
+                    "requires_restart": false,
+                    "type": "password",
+                    "value": "smtp password"
+                },
+                "ssl_cert": {
+                    "name": "Path to custom SSL certificate",
+                    "required": false,
+                    "requires_restart": false,
+                    "advanced":  true,
+                    "type": "text",
+                    "value": "",
+                    "description": "Use if your SMTP server's SSL Certificate is not trusted by the system."
+                }
+            }
+        },
+        "telegram": {
+            "order": [],
+            "meta": {
+                "name": "Telegram",
+                "description": "Settings for Telegram signup/notifications"
+            },
+            "settings": {
+                "enabled": {
+                    "name": "Enabled",
+                    "required": false,
+                    "requires_restart": true,
+                    "type": "bool",
+                    "value": false,
+                    "description": "Enable signup verification through Telegram and the sending of notifications through it.\nSee the jfa-go wiki for setting up a bot."
+                },
+                "required": {
+                    "name": "Require on sign-up",
+                    "required": false,
+                    "required_restart": true,
+                    "type": "bool",
+                    "value": false,
+                    "description": "Require telegram connection on sign-up."
+                },
+                "token": {
+                    "name": "API Token",
+                    "required": false,
+                    "requires_restart": true,
+                    "depends_true": "enabled",
+                    "type": "text",
+                    "value": "",
+                    "description": "Telegram Bot API Token."
+                },
+                "language": {
+                    "name": "Language",
+                    "required": false,
+                    "requires_restart": false,
+                    "depends_true": "enabled",
+                    "type": "select",
+                    "options": [
+                        ["en-us", "English (US)"]
+                    ],
+                    "value": "en-us",
+                    "description": "Default telegram message language. Visit weblate if you'd like to translate."
+                }
+            }
+        },
         "password_resets": {
             "order": [],
             "meta": {
                 "name": "Password Resets",
                 "description": "Settings for the password reset handler.",
-                "depends_true": "email|method"
+                "depends_true": "messages|enabled"
             },
             "settings": {
                 "enabled": {
@@ -580,7 +729,7 @@
             "meta": {
                 "name": "Notifications",
                 "description": "Notification related settings.",
-                "depends_true": "email|method"
+                "depends_true": "messages|enabled"
             },
             "settings": {
                 "enabled": {
@@ -633,91 +782,6 @@
                 }
             }
         },
-        "mailgun": {
-            "order": [],
-            "meta": {
-                "name": "Mailgun (Email)",
-                "description": "Mailgun API connection settings",
-                "depends_true": "email|method"
-            },
-            "settings": {
-                "api_url": {
-                    "name": "API URL",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "text",
-                    "value": "https://api.mailgun.net..."
-                },
-                "api_key": {
-                    "name": "API Key",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "text",
-                    "value": "your api key"
-                }
-            }
-        },
-        "smtp": {
-            "order": [],
-            "meta": {
-                "name": "SMTP (Email)",
-                "description": "SMTP Server connection settings.",
-                "depends_true": "email|method"
-            },
-            "settings": {
-                "username": {
-                    "name": "Username",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "text",
-                    "value": "",
-                    "description": "Username for SMTP. Leave blank to user send from address as username."
-                },
-                "encryption": {
-                    "name": "Encryption Method",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "select",
-                    "options": [
-                        ["ssl_tls", "SSL/TLS"],
-                        ["starttls", "STARTTLS"]
-                    ],
-                    "value": "starttls",
-                    "description": "Your email provider should provide different ports for each encryption method. Generally 465 for ssl_tls, 587 for starttls."
-                },
-                "server": {
-                    "name": "Server address",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "text",
-                    "value": "smtp.jellyf.in",
-                    "description": "SMTP Server address."
-                },
-                "port": {
-                    "name": "Port",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "number",
-                    "value": 465
-                },
-                "password": {
-                    "name": "Password",
-                    "required": false,
-                    "requires_restart": false,
-                    "type": "password",
-                    "value": "smtp password"
-                },
-                "ssl_cert": {
-                    "name": "Path to custom SSL certificate",
-                    "required": false,
-                    "requires_restart": false,
-                    "advanced":  true,
-                    "type": "text",
-                    "value": "",
-                    "description": "Use if your SMTP server's SSL Certificate is not trusted by the system."
-                }
-            }
-        },
         "ombi": {
             "order": [],
             "meta": {
@@ -756,9 +820,9 @@
         "welcome_email": {
             "order": [],
             "meta": {
-                "name": "Welcome Emails",
-                "description": "Optionally send a welcome email to new users with the Jellyfin URL and their username.",
-                "depends_true": "email|method"
+                "name": "Welcome Message",
+                "description": "Optionally send a welcome message to new users with the Jellyfin URL and their username.",
+                "depends_true": "messages|enabled"
             },
             "settings": {
                 "enabled": {
@@ -865,14 +929,14 @@
                     "requires_restart": false,
                     "type": "bool",
                     "value": true,
-                    "depends_true": "email|method",
+                    "depends_true": "messages|enabled",
                     "description": "Send an email when a user's account expires."
                 },
                 "subject": {
                     "name": "Email subject",
                     "required": false,
                     "requires_restart": false,
-                    "depends_true": "email|method",
+                    "depends_true": "messages|enabled",
                     "type": "text",
                     "value": "",
                     "description": "Subject of user expiry emails."
@@ -882,7 +946,7 @@
                     "required": false,
                     "requires_restart": false,
                     "advanced": true,
-                    "depends_true": "email|method",
+                    "depends_true": "messages|enabled",
                     "type": "text",
                     "value": "",
                     "description": "Path to custom email html"
@@ -892,7 +956,7 @@
                     "required": false,
                     "requires_restart": false,
                     "advanced": true,
-                    "depends_true": "email|method",
+                    "depends_true": "messages|enabled",
                     "type": "text",
                     "value": "",
                     "description": "Path to custom email in plain text"
@@ -904,7 +968,7 @@
             "meta": {
                 "name": "Account Disabling/Enabling",
                 "description": "Subject/email files for account disabling/enabling emails.",
-                "depends_true": "email|method"
+                "depends_true": "messages|enabled"
             },
             "settings": {
                 "subject_disabled": {
@@ -966,7 +1030,7 @@
             "meta": {
                 "name": "Account Deletion",
                 "description": "Subject/email files for account deletion emails.",
-                "depends_true": "email|method"
+                "depends_true": "messages|enabled"
             },
             "settings": {
                 "subject": {
@@ -997,53 +1061,6 @@
                 }
             }
         },
-        "telegram": {
-            "order": [],
-            "meta": {
-                "name": "Telegram",
-                "description": "Settings for Telegram signup/notifications"
-            },
-            "settings": {
-                "enabled": {
-                    "name": "Enabled",
-                    "required": false,
-                    "requires_restart": true,
-                    "type": "bool",
-                    "value": false,
-                    "description": "Enable signup verification through Telegram and the sending of notifications through it."
-                },
-                "required": {
-                    "name": "Require on sign-up",
-                    "required": false,
-                    "required_restart": true,
-                    "type": "bool",
-                    "value": false,
-                    "description": "Require telegram connection on sign-up."
-                },
-                "token": {
-                    "name": "API Token",
-                    "required": false,
-                    "requires_restart": true,
-                    "depends_true": "enabled",
-                    "type": "text",
-                    "value": "",
-                    "description": "Telegram Bot API Token."
-                },
-                "language": {
-                    "name": "Language",
-                    "required": false,
-                    "requires_restart": false,
-                    "depends_true": "enabled",
-                    "type": "select",
-                    "options": [
-                        ["en-us", "English (US)"]
-                    ],
-                    "value": "en-us",
-                    "description": "Default telegram message language. Visit weblate if you'd like to translate."
-                }
-            }
-
-        },
         "files": {
             "order": [],
             "meta": {

css/base.css

@@ -39,6 +39,11 @@
     }
 }
 
+.chip.btn:hover:not([disabled]):not(.textarea),
+.chip.btn:focus:not([disabled]):not(.textarea) {
+    filter: brightness(var(--button-filter-brightness,95%));
+}
+
 .banner {
     margin: calc(-1 * var(--spacing-4,1rem));
 }

email.go

@@ -9,6 +9,7 @@ import (
 	"fmt"
 	"html/template"
 	"io"
+	"io/fs"
 	"net/smtp"
 	"os"
 	"strconv"
@@ -102,9 +103,10 @@ type Emailer struct {
 
 // Message stores content.
 type Message struct {
-	Subject string `json:"subject"`
-	HTML    string `json:"html"`
-	Text    string `json:"text"`
+	Subject  string `json:"subject"`
+	HTML     string `json:"html"`
+	Text     string `json:"text"`
+	Markdown string `json:"markdown"`
 }
 
 func (emailer *Emailer) formatExpiry(expiry time.Time, tzaware bool, datePattern, timePattern string) (d, t, expiresIn string) {
@@ -204,7 +206,7 @@ type templ interface {
 	Execute(wr io.Writer, data interface{}) error
 }
 
-func (emailer *Emailer) construct(app *appContext, section, keyFragment string, data map[string]interface{}) (html, text string, err error) {
+func (emailer *Emailer) construct(app *appContext, section, keyFragment string, data map[string]interface{}) (html, text, markdown string, err error) {
 	var tpl templ
 	if substituteStrings == "" {
 		data["jellyfin"] = "Jellyfin"
@@ -212,14 +214,31 @@ func (emailer *Emailer) construct(app *appContext, section, keyFragment string,
 		data["jellyfin"] = substituteStrings
 	}
 	var keys []string
-	if app.config.Section("email").Key("plaintext").MustBool(false) {
-		keys = []string{"text"}
-		text = ""
+	plaintext := app.config.Section("email").Key("plaintext").MustBool(false)
+	telegram := app.config.Section("telegram").Key("enabled").MustBool(false)
+	if plaintext {
+		if telegram {
+			keys = []string{"text"}
+			text, markdown = "", ""
+		} else {
+			keys = []string{"text"}
+			text = ""
+		}
 	} else {
-		keys = []string{"html", "text"}
+		if telegram {
+			keys = []string{"html", "text", "markdown"}
+		} else {
+			keys = []string{"html", "text"}
+		}
 	}
 	for _, key := range keys {
-		filesystem, fpath := app.GetPath(section, keyFragment+key)
+		var filesystem fs.FS
+		var fpath string
+		if key == "markdown" {
+			filesystem, fpath = app.GetPath(section, keyFragment+"text")
+		} else {
+			filesystem, fpath = app.GetPath(section, keyFragment+key)
+		}
 		if key == "html" {
 			tpl, err = template.ParseFS(filesystem, fpath)
 		} else {
@@ -228,15 +247,28 @@ func (emailer *Emailer) construct(app *appContext, section, keyFragment string,
 		if err != nil {
 			return
 		}
+		// For constructTemplate, if "md" is found in data it's used in stead of "text".
+		foundMarkdown := false
+		if key == "markdown" {
+			_, foundMarkdown = data["md"]
+			if foundMarkdown {
+				data["plaintext"], data["md"] = data["md"], data["plaintext"]
+			}
+		}
 		var tplData bytes.Buffer
 		err = tpl.Execute(&tplData, data)
 		if err != nil {
 			return
 		}
+		if foundMarkdown {
+			data["plaintext"], data["md"] = data["md"], data["plaintext"]
+		}
 		if key == "html" {
 			html = tplData.String()
-		} else {
+		} else if key == "text" {
 			text = tplData.String()
+		} else {
+			markdown = tplData.String()
 		}
 	}
 	return
@@ -257,7 +289,7 @@ func (emailer *Emailer) confirmationValues(code, username, key string, app *appC
 			template[v] = "{" + v + "}"
 		}
 	} else {
-		message := app.config.Section("email").Key("message").String()
+		message := app.config.Section("messages").Key("message").String()
 		inviteLink := app.config.Section("invite_emails").Key("url_base").String()
 		inviteLink = fmt.Sprintf("%s/%s?key=%s", inviteLink, code, key)
 		template["helloUser"] = emailer.lang.Strings.template("helloUser", tmpl{"username": username})
@@ -282,7 +314,7 @@ func (emailer *Emailer) constructConfirmation(code, username, key string, app *a
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "email_confirmation", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "email_confirmation", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -295,12 +327,13 @@ func (emailer *Emailer) constructTemplate(subject, md string, app *appContext) (
 	renderer := html.NewRenderer(html.RendererOptions{Flags: html.Smartypants})
 	html := markdown.ToHTML([]byte(md), nil, renderer)
 	text := stripMarkdown(md)
-	message := app.config.Section("email").Key("message").String()
+	message := app.config.Section("messages").Key("message").String()
 	var err error
-	email.HTML, email.Text, err = emailer.construct(app, "template_email", "email_", map[string]interface{}{
+	email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "template_email", "email_", map[string]interface{}{
 		"text":      template.HTML(html),
 		"plaintext": text,
 		"message":   message,
+		"md":        md,
 	})
 	if err != nil {
 		return nil, err
@@ -311,7 +344,7 @@ func (emailer *Emailer) constructTemplate(subject, md string, app *appContext) (
 func (emailer *Emailer) inviteValues(code string, invite Invite, app *appContext, noSub bool) map[string]interface{} {
 	expiry := invite.ValidTill
 	d, t, expiresIn := emailer.formatExpiry(expiry, false, app.datePattern, app.timePattern)
-	message := app.config.Section("email").Key("message").String()
+	message := app.config.Section("messages").Key("message").String()
 	inviteLink := app.config.Section("invite_emails").Key("url_base").String()
 	inviteLink = fmt.Sprintf("%s/%s", inviteLink, code)
 	template := map[string]interface{}{
@@ -353,7 +386,7 @@ func (emailer *Emailer) constructInvite(code string, invite Invite, app *appCont
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "invite_emails", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "invite_emails", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -392,7 +425,7 @@ func (emailer *Emailer) constructExpiry(code string, invite Invite, app *appCont
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "notifications", "expiry_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "notifications", "expiry_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -446,7 +479,7 @@ func (emailer *Emailer) constructCreated(code, username, address string, invite
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "notifications", "created_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "notifications", "created_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -456,7 +489,7 @@ func (emailer *Emailer) constructCreated(code, username, address string, invite
 
 func (emailer *Emailer) resetValues(pwr PasswordReset, app *appContext, noSub bool) map[string]interface{} {
 	d, t, expiresIn := emailer.formatExpiry(pwr.Expiry, true, app.datePattern, app.timePattern)
-	message := app.config.Section("email").Key("message").String()
+	message := app.config.Section("messages").Key("message").String()
 	template := map[string]interface{}{
 		"someoneHasRequestedReset": emailer.lang.PasswordReset.get("someoneHasRequestedReset"),
 		"ifItWasNotYou":            emailer.lang.Strings.get("ifItWasNotYou"),
@@ -520,7 +553,7 @@ func (emailer *Emailer) constructReset(pwr PasswordReset, app *appContext, noSub
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "password_resets", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "password_resets", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -541,7 +574,7 @@ func (emailer *Emailer) deletedValues(reason string, app *appContext, noSub bool
 		}
 	} else {
 		template["reason"] = reason
-		template["message"] = app.config.Section("email").Key("message").String()
+		template["message"] = app.config.Section("messages").Key("message").String()
 	}
 	return template
 }
@@ -561,7 +594,7 @@ func (emailer *Emailer) constructDeleted(reason string, app *appContext, noSub b
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "deletion", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "deletion", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -582,7 +615,7 @@ func (emailer *Emailer) disabledValues(reason string, app *appContext, noSub boo
 		}
 	} else {
 		template["reason"] = reason
-		template["message"] = app.config.Section("email").Key("message").String()
+		template["message"] = app.config.Section("messages").Key("message").String()
 	}
 	return template
 }
@@ -602,7 +635,7 @@ func (emailer *Emailer) constructDisabled(reason string, app *appContext, noSub
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "disable_enable", "disabled_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "disable_enable", "disabled_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -623,7 +656,7 @@ func (emailer *Emailer) enabledValues(reason string, app *appContext, noSub bool
 		}
 	} else {
 		template["reason"] = reason
-		template["message"] = app.config.Section("email").Key("message").String()
+		template["message"] = app.config.Section("messages").Key("message").String()
 	}
 	return template
 }
@@ -643,7 +676,7 @@ func (emailer *Emailer) constructEnabled(reason string, app *appContext, noSub b
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "disable_enable", "enabled_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "disable_enable", "enabled_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -668,7 +701,7 @@ func (emailer *Emailer) welcomeValues(username string, expiry time.Time, app *ap
 	} else {
 		template["jellyfinURL"] = app.config.Section("jellyfin").Key("public_server").String()
 		template["username"] = username
-		template["message"] = app.config.Section("email").Key("message").String()
+		template["message"] = app.config.Section("messages").Key("message").String()
 		exp := app.formatDatetime(expiry)
 		if !expiry.IsZero() {
 			if custom {
@@ -708,7 +741,7 @@ func (emailer *Emailer) constructWelcome(username string, expiry time.Time, app
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "welcome_email", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "welcome_email", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -723,7 +756,7 @@ func (emailer *Emailer) userExpiredValues(app *appContext, noSub bool) map[strin
 		"message":               "",
 	}
 	if !noSub {
-		template["message"] = app.config.Section("email").Key("message").String()
+		template["message"] = app.config.Section("messages").Key("message").String()
 	}
 	return template
 }
@@ -743,7 +776,7 @@ func (emailer *Emailer) constructUserExpired(app *appContext, noSub bool) (*Mess
 		)
 		email, err = emailer.constructTemplate(email.Subject, content, app)
 	} else {
-		email.HTML, email.Text, err = emailer.construct(app, "user_expiry", "email_", template)
+		email.HTML, email.Text, email.Markdown, err = emailer.construct(app, "user_expiry", "email_", template)
 	}
 	if err != nil {
 		return nil, err
@@ -755,3 +788,28 @@ func (emailer *Emailer) constructUserExpired(app *appContext, noSub bool) (*Mess
 func (emailer *Emailer) send(email *Message, address ...string) error {
 	return emailer.sender.Send(emailer.fromName, emailer.fromAddr, email, address...)
 }
+
+func (app *appContext) sendByID(email *Message, ID ...string) error {
+	for _, id := range ID {
+		var err error
+		if tgChat, ok := app.storage.telegram[id]; ok && tgChat.Contact && telegramEnabled {
+			err = app.telegram.Send(email, tgChat.ChatID)
+		} else if address, ok := app.storage.emails[id]; ok {
+			err = app.email.send(email, address.(string))
+		}
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (app *appContext) getAddressOrName(jfID string) string {
+	if tgChat, ok := app.storage.telegram[jfID]; ok && tgChat.Contact && telegramEnabled {
+		return "@" + tgChat.Username
+	}
+	if addr, ok := app.storage.emails[jfID]; ok {
+		return addr.(string)
+	}
+	return ""
+}

html/admin.html

@@ -6,6 +6,7 @@
             window.URLBase = "{{ .urlBase }}";
             window.notificationsEnabled = {{ .notifications }};
             window.emailEnabled = {{ .email_enabled }};
+            window.telegramEnabled = {{ .telegram_enabled }};
             window.ombiEnabled = {{ .ombiEnabled }};
             window.usernameEnabled = {{ .username }};
             window.langFile = JSON.parse({{ .language }});
@@ -179,8 +180,8 @@
         </div>
         <div id="modal-customize" class="modal">
             <div class="modal-content card">
-                <span class="heading">{{ .strings.customizeEmails }} <span class="modal-close">&times;</span></span>
-                <p class="content">{{ .strings.customizeEmailsDescription }}</p>
+                <span class="heading">{{ .strings.customizeMessages }} <span class="modal-close">&times;</span></span>
+                <p class="content">{{ .strings.customizeMessagesDescription }}</p>
                 <div class="table-responsive">
                     <table class="table">
                         <thead>
@@ -308,6 +309,24 @@
                 <span class="button ~urge !normal full-width center" id="update-update">{{ .strings.update }}</span>
             </div>
         </div>
+        {{ if .telegram_enabled }}
+        <div id="modal-telegram" class="modal">
+            <div class="modal-content card">
+                <span class="heading mb-1">{{ .strings.linkTelegram }}</span>
+                <p class="content mb-1">{{ .strings.sendPIN }}</p>
+                <h1 class="ac" id="telegram-pin"></h1>
+                <a class="subheading link-center" id="telegram-link" target="_blank">
+                    <span class="shield ~info mr-1">
+                        <span class="icon">
+                            <i class="ri-telegram-line"></i>
+                        </span>
+                    </span>
+                    &#64;<span id="telegram-username">
+                </a>
+                <span class="button ~info !normal full-width center mt-1" id="telegram-waiting">{{ .strings.success }}</span>
+            </div>
+        </div>
+        {{ end }}
         <div id="notification-box"></div>
         <span class="dropdown" tabindex="0" id="lang-dropdown">
             <span class="button ~urge dropdown-button">
@@ -503,6 +522,9 @@
                                     <th><input type="checkbox" value="" id="accounts-select-all"></th>
                                     <th>{{ .strings.username }}</th>
                                     <th>{{ .strings.emailAddress }}</th>
+                                    {{ if .telegram_enabled }}
+                                    <th>Telegram</th>
+                                    {{ end }}
                                     <th>{{ .strings.expiry }}</th>
                                     <th>{{ .strings.lastActiveTime }}</th>
                                 </tr>

lang/admin/de-de.json

@@ -69,8 +69,8 @@
         "preview": "Vorschau",
         "reset": "Zurücksetzen",
         "edit": "Bearbeiten",
-        "customizeEmails": "E-Mails anpassen",
-        "customizeEmailsDescription": "Wenn du jfa-go's E-Mail-Vorlagen nicht benutzen willst, kannst du deinen eigenen unter Verwendung von Markdown erstellen.",
+        "customizeMessages": "E-Mails anpassen",
+        "customizeMessagesDescription": "Wenn du jfa-go's E-Mail-Vorlagen nicht benutzen willst, kannst du deinen eigenen unter Verwendung von Markdown erstellen.",
         "announce": "Ankündigen",
         "subject": "E-Mail-Betreff",
         "message": "Nachricht",

lang/admin/el-gr.json

@@ -69,9 +69,9 @@
         "preview": "Προεπισκόπηση",
         "reset": "Επαναφορά",
         "edit": "Επεξεργασία",
-        "customizeEmails": "Παραμετροποίηση Emails",
+        "customizeMessages": "Παραμετροποίηση Emails",
         "advancedSettings": "Προχωρημένες Ρυθμίσεις",
-        "customizeEmailsDescription": "Αν δεν θέλετε να ζρησιμοποιήσετε τα πρότυπα email του jfa-go, μπορείτε να δημιουργήσετε τα δικά σας με χρήση Markdown.",
+        "customizeMessagesDescription": "Αν δεν θέλετε να ζρησιμοποιήσετε τα πρότυπα email του jfa-go, μπορείτε να δημιουργήσετε τα δικά σας με χρήση Markdown.",
         "updates": "Ενημερώσεις",
         "update": "Ενημέρωση",
         "download": "Λήψη",

lang/admin/en-us.json

@@ -46,7 +46,7 @@
         "unknown": "Unknown",
         "label": "Label",
         "announce": "Announce",
-        "subject": "Email Subject",
+        "subject": "Subject",
         "message": "Message",
         "variables": "Variables",
         "conditionals": "Conditionals",
@@ -55,13 +55,13 @@
         "edit": "Edit",
         "donate": "Donate",
         "extendExpiry": "Extend expiry",
-        "customizeEmails": "Customize Emails",
-        "customizeEmailsDescription": "If you don't want to use jfa-go's email templates, you can create your own using Markdown.",
+        "customizeMessages": "Customize Messages",
+        "customizeMessagesDescription": "If you don't want to use jfa-go's message templates, you can create your own using Markdown.",
         "markdownSupported": "Markdown is supported.",
         "modifySettings": "Modify Settings",
         "modifySettingsDescription": "Apply settings from an existing profile, or source them directly from a user.",
         "applyHomescreenLayout": "Apply homescreen layout",
-        "sendDeleteNotificationEmail": "Send notification email",
+        "sendDeleteNotificationEmail": "Send notification message",
         "sendDeleteNotifiationExample": "Your account has been deleted.",
         "settingsRestart": "Restart",
         "settingsRestarting": "Restarting…",
@@ -92,7 +92,8 @@
         "inviteExpiresInTime": "Expires in {n}",
         "notifyEvent": "Notify on:",
         "notifyInviteExpiry": "On expiry",
-        "notifyUserCreation": "On user creation"
+        "notifyUserCreation": "On user creation",
+        "sendPIN": "Ask the user to send the PIN below to the bot."
     },
     "notifications": {
         "changedEmailAddress": "Changed email address of {n}.",
@@ -104,6 +105,7 @@
         "setOmbiDefaults": "Stored ombi defaults.",
         "updateApplied": "Update applied, please restart.",
         "updateAppliedRefresh": "Update applied, please refresh.",
+        "telegramVerified": "Telegram account verified.",
         "errorConnection": "Couldn't connect to jfa-go.",
         "error401Unauthorized": "Unauthorized. Try refreshing the page.",
         "errorSettingsAppliedNoHomescreenLayout": "Settings were applied, but applying homescreen layout may have failed.",
@@ -126,7 +128,7 @@
         "errorFailureCheckLogs": "Failed (check console/logs)",
         "errorPartialFailureCheckLogs": "Partial failure (check console/logs)",
         "errorUserCreated": "Failed to create user {n}.",
-        "errorSendWelcomeEmail": "Failed to send welcome email (check console/logs)",
+        "errorSendWelcomeEmail": "Failed to send welcome message (check console/logs)",
         "errorApplyUpdate": "Failed to apply update, try manually.",
         "errorCheckUpdate": "Failed to check for update.",
         "updateAvailable": "A new update is available, check settings.",

lang/admin/es-es.json

@@ -53,8 +53,8 @@
         "reset": "Reiniciar",
         "edit": "Editar",
         "extendExpiry": "Extender el vencimiento",
-        "customizeEmails": "Personalizar emails",
-        "customizeEmailsDescription": "Si no desea utilizar las plantillas de correo electrónico de jfa-go, puede crear las suyas propias con Markdown.",
+        "customizeMessages": "Personalizar emails",
+        "customizeMessagesDescription": "Si no desea utilizar las plantillas de correo electrónico de jfa-go, puede crear las suyas propias con Markdown.",
         "markdownSupported": "Se admite Markdown.",
         "modifySettings": "Modificar configuración",
         "modifySettingsDescription": "Aplique la configuración de un perfil existente u obténgalos directamente de un usuario.",

lang/admin/fr-fr.json

@@ -68,15 +68,15 @@
         "settingsRestarting": "Redémarrage…",
         "settingsRestart": "Redémarrer",
         "announce": "Annoncer",
-        "subject": "Sujet du courriel",
+        "subject": "Sujet",
         "message": "Message",
         "markdownSupported": "Markdown est pris en charge.",
-        "customizeEmailsDescription": "Si vous ne souhaitez pas utiliser les modèles d'e-mails de jfa-go, vous pouvez créer les vôtres à l'aide de Markdown.",
+        "customizeMessagesDescription": "Si vous ne souhaitez pas utiliser les modèles d'e-mails de jfa-go, vous pouvez créer les vôtres à l'aide de Markdown.",
         "variables": "Variables",
         "preview": "Aperçu",
         "reset": "Réinitialiser",
         "edit": "Éditer",
-        "customizeEmails": "Personnaliser les e-mails",
+        "customizeMessages": "Personnaliser les e-mails",
         "inviteDuration": "Durée de l'invitation",
         "enabled": "Activé",
         "disabled": "Désactivé",

lang/admin/id-id.json

@@ -69,8 +69,8 @@
         "preview": "Pratinjau",
         "reset": "Setel ulang",
         "edit": "Edit",
-        "customizeEmails": "Sesuaikan Email",
-        "customizeEmailsDescription": "Jika Anda tidak ingin menggunakan templat email jfa-go, Anda dapat membuatnya sendiri menggunakan Markdown.",
+        "customizeMessages": "Sesuaikan Email",
+        "customizeMessagesDescription": "Jika Anda tidak ingin menggunakan templat email jfa-go, Anda dapat membuatnya sendiri menggunakan Markdown.",
         "announce": "Mengumumkan",
         "subject": "Subjek Email",
         "message": "Pesan",

lang/admin/nl-nl.json

@@ -70,11 +70,11 @@
         "subject": "E-mailonderwerp",
         "message": "Bericht",
         "variables": "Variabelen",
-        "customizeEmailsDescription": "Als je de e-mailsjablonen van jfa-go niet wilt gebruiken, kun je met gebruik van Markdown je eigen aanmaken.",
+        "customizeMessagesDescription": "Als je de e-mailsjablonen van jfa-go niet wilt gebruiken, kun je met gebruik van Markdown je eigen aanmaken.",
         "preview": "Voorbeeld",
         "reset": "Resetten",
         "edit": "Bewerken",
-        "customizeEmails": "E-mails aanpassen",
+        "customizeMessages": "E-mails aanpassen",
         "inviteDuration": "Geldigheidsduur uitnodiging",
         "userExpiryDescription": "Een bepaalde tijd na elke aanmelding, wordt de account verwijderd/uitgeschakeld door jfa-go. Dit kan aangepast worden in de instellingen.",
         "enabled": "Ingeschakeld",

lang/admin/pt-br.json

@@ -69,12 +69,12 @@
         "subject": "Assunto do email",
         "message": "Mensagem",
         "markdownSupported": "Suporte a Markdown.",
-        "customizeEmailsDescription": "Se não quiser usar os modelos de email do jfa-go, você pode criar o seu próprio usando o Markdown.",
+        "customizeMessagesDescription": "Se não quiser usar os modelos de email do jfa-go, você pode criar o seu próprio usando o Markdown.",
         "variables": "Variáveis",
         "preview": "Pre-visualizar",
         "reset": "Reiniciar",
         "edit": "Editar",
-        "customizeEmails": "Customizar Emails",
+        "customizeMessages": "Customizar Emails",
         "disabled": "Desativado",
         "userExpiryDescription": "Após um determinado período de tempo de cada inscrição, o jfa-go apagará/desabilitará a conta. Você pode alterar essa opção nas configurações.",
         "inviteDuration": "Duração do Convite",

lang/admin/sv-se.json

@@ -37,8 +37,8 @@
         "preview": "Förhandsvisning",
         "reset": "Återställ",
         "edit": "Redigera",
-        "customizeEmails": "Anpassa e-post",
-        "customizeEmailsDescription": "Om du inte vill använda jfa-go's e-postmallar, så kan du skapa dina egna med Markdown.",
+        "customizeMessages": "Anpassa e-post",
+        "customizeMessagesDescription": "Om du inte vill använda jfa-go's e-postmallar, så kan du skapa dina egna med Markdown.",
         "markdownSupported": "Markdown stöds.",
         "modifySettings": "Ändra inställningar",
         "modifySettingsDescription": "Tillämpa inställningar från en befintlig profil eller kopiera dem direkt från en användare.",

lang/common/en-us.json

@@ -14,6 +14,9 @@
         "copied": "Copied",
         "time24h": "24h Time",
         "time12h": "12h Time",
+        "linkTelegram": "Link Telegram",
+        "contactEmail": "Contact through Email",
+        "contactTelegram": "Contact through Telegram",
         "theme": "Theme"
     }
 }

lang/email/en-us.json

@@ -3,7 +3,7 @@
         "name": "English (US)"
     },
     "strings": {
-        "ifItWasNotYou": "If this wasn't you, please ignore this email.",
+        "ifItWasNotYou": "If this wasn't you, please ignore this.",
         "helloUser": "Hi {username},",
         "reason": "Reason"
     },
@@ -55,7 +55,7 @@
         "linkButton": "Setup your account"
     },
     "welcomeEmail": {
-        "name": "Welcome email",
+        "name": "Welcome",
         "title": "Welcome to Jellyfin",
         "welcome": "Welcome to Jellyfin!",
         "youCanLoginWith": "You can login with the details below",

lang/form/en-us.json

@@ -18,10 +18,7 @@
         "confirmationRequired": "Email confirmation required",
         "confirmationRequiredMessage": "Please check your email inbox to verify your address.",
         "yourAccountIsValidUntil": "Your account will be valid until {date}.",
-        "linkTelegram": "Link Telegram",
-        "sendPIN": "Send the PIN below to the bot, then come back here to link your account.",
-        "contactEmail": "Contact through Email",
-        "contactTelegram": "Contact through Telegram"
+        "sendPIN": "Send the PIN below to the bot, then come back here to link your account."
     },
     "notifications": {
         "errorUserExists": "User already exists.",

lang/telegram/en-gb.json

@@ -0,0 +1,5 @@
+{
+    "meta": {
+        "name": "English (GB)"
+    }
+}

lang/telegram/en-us.json

@@ -0,0 +1,11 @@
+{
+    "meta": {
+        "name": "English (US)"
+    },
+    "strings": {
+        "startMessage": "Hi!\nEnter your test PIN code here to verify your account.",
+        "languageMessage": "Note: See available languages with /lang, and set language with /lang <language code>.",
+        "invalidPIN": "That PIN was invalid, try again.",
+        "pinSuccess": "Success! You can now return to the sign-up page."
+    }
+}

main.go

@@ -199,6 +199,12 @@ func start(asDaemon, firstCall bool) {
 	if err := app.loadConfig(); err != nil {
 		app.err.Fatalf("Failed to load config file \"%s\": %v", app.configPath, err)
 	}
+
+	// Some message settings have been moved from "email" to "messages", this will switch them.
+	if app.config.Section("email").Key("use_24h").Value() != "" {
+		app.migrateEmailConfig()
+	}
+
 	app.version = app.config.Section("jellyfin").Key("version").String()
 	// read from config...
 	debugMode = app.config.Section("ui").Key("debug").MustBool(false)
@@ -548,7 +554,7 @@ func start(asDaemon, firstCall bool) {
 			go app.checkForUpdates()
 		}
 
-		if app.config.Section("telegram").Key("enabled").MustBool(false) {
+		if telegramEnabled {
 			app.telegram, err = newTelegramDaemon(app)
 			if err != nil {
 				app.err.Printf("Failed to authenticate with Telegram: %v", err)

models.go

@@ -129,6 +129,7 @@ type respUser struct {
 	Admin      bool   `json:"admin" example:"false"`                    // Whether or not the user is Administrator
 	Expiry     int64  `json:"expiry" example:"1617737207510"`           // Expiry time of user as Epoch/Unix time.
 	Disabled   bool   `json:"disabled"`                                 // Whether or not the user is disabled.
+	Telegram   string `json:"telegram"`                                 // Telegram username (if known)
 }
 
 type getUsersDTO struct {
@@ -236,3 +237,13 @@ type checkUpdateDTO struct {
 	New    bool   `json:"new"` // Whether or not there's a new update.
 	Update Update `json:"update"`
 }
+
+type telegramPinDTO struct {
+	Token    string `json:"token" example:"A1-B2-3C"`
+	Username string `json:"username"`
+}
+
+type telegramSetDTO struct {
+	Token string `json:"token" example:"A1-B2-3C"`
+	ID    string `json:"id"` // Jellyfin ID of user.
+}

pwreset.go

@@ -69,27 +69,24 @@ func pwrMonitor(app *appContext, watcher *fsnotify.Watcher) {
 						return
 					}
 					app.storage.loadEmails()
-					var address string
 					uid := user.ID
 					if uid == "" {
 						app.err.Printf("Couldn't get user ID for user \"%s\"", pwr.Username)
 						return
 					}
-					addr, ok := app.storage.emails[uid]
-					if !ok || addr == nil {
-						app.err.Printf("Couldn't find email for user \"%s\". Make sure it's set", pwr.Username)
-						return
-					}
-					address = addr.(string)
-					msg, err := app.email.constructReset(pwr, app, false)
-					if err != nil {
-						app.err.Printf("Failed to construct password reset email for %s", pwr.Username)
-						app.debug.Printf("%s: Error: %s", pwr.Username, err)
-					} else if err := app.email.send(msg, address); err != nil {
-						app.err.Printf("Failed to send password reset email to \"%s\"", address)
-						app.debug.Printf("%s: Error: %s", pwr.Username, err)
-					} else {
-						app.info.Printf("Sent password reset email to \"%s\"", address)
+					name := app.getAddressOrName(uid)
+					if name != "" {
+						msg, err := app.email.constructReset(pwr, app, false)
+
+						if err != nil {
+							app.err.Printf("Failed to construct password reset message for %s", pwr.Username)
+							app.debug.Printf("%s: Error: %s", pwr.Username, err)
+						} else if err := app.sendByID(msg, uid); err != nil {
+							app.err.Printf("Failed to send password reset message to \"%s\"", name)
+							app.debug.Printf("%s: Error: %s", pwr.Username, err)
+						} else {
+							app.info.Printf("Sent password reset message to \"%s\"", name)
+						}
 					}
 				} else {
 					app.err.Printf("Password reset for user \"%s\" has already expired (%s). Check your time settings.", pwr.Username, pwr.Expiry)

router.go

@@ -118,8 +118,8 @@ func (app *appContext) loadRoutes(router *gin.Engine) {
 		router.POST(p+"/newUser", app.NewUser)
 		router.Use(static.Serve(p+"/invite/", app.webFS))
 		router.GET(p+"/invite/:invCode", app.InviteProxy)
-		if app.config.Section("telegram").Key("enabled").MustBool(false) {
-			router.GET(p+"/invite/:invCode/telegram/verified/:pin", app.TelegramVerified)
+		if telegramEnabled {
+			router.GET(p+"/invite/:invCode/telegram/verified/:pin", app.TelegramVerifiedInvite)
 		}
 	}
 	if *SWAGGER {
@@ -158,6 +158,11 @@ func (app *appContext) loadRoutes(router *gin.Engine) {
 		api.GET(p+"/config", app.GetConfig)
 		api.POST(p+"/config", app.ModifyConfig)
 		api.POST(p+"/restart", app.restart)
+		if telegramEnabled {
+			api.GET(p+"/telegram/pin", app.TelegramGetPin)
+			api.GET(p+"/telegram/verified/:pin", app.TelegramVerified)
+			api.POST(p+"/users/telegram", app.TelegramAddUser)
+		}
 		if app.config.Section("ombi").Key("enabled").MustBool(false) {
 			api.GET(p+"/ombi/users", app.OmbiUsers)
 			api.POST(p+"/ombi/defaults", app.SetOmbiDefaults)

setup.go

@@ -29,7 +29,7 @@ func (app *appContext) ServeSetup(gc *gin.Context) {
 			"success_message": app.config.Section("ui").Key("success_message").String(),
 		},
 		"email": {
-			"message": app.config.Section("email").Key("message").String(),
+			"message": app.config.Section("messages").Key("message").String(),
 		},
 	}
 	msg, err := json.Marshal(messages)

telegram.go

@@ -3,7 +3,6 @@ package main
 import (
 	"fmt"
 	"math/rand"
-	"strconv"
 	"strings"
 	"time"
 
@@ -175,6 +174,7 @@ func (t *TelegramDaemon) run() {
 			}
 
 		case <-t.ShutdownChannel:
+			t.bot.StopReceivingUpdates()
 			t.ShutdownChannel <- "Down"
 			return
 		}
@@ -194,15 +194,17 @@ func (t *TelegramDaemon) QuoteReply(upd *tg.Update, content string) error {
 	return err
 }
 
-// Send adds compatibility with EmailClient, fromName/fromAddr are discarded, message.Text is used, addresses are Chat IDs as strings.
-func (t *TelegramDaemon) Send(fromName, fromAddr string, message *Message, address ...string) error {
-	for _, addr := range address {
-		ChatID, err := strconv.ParseInt(addr, 10, 64)
-		if err != nil {
-			return err
+// Send will send a telegram message to a list of chat IDs. message.text is used if no markdown is given.
+func (t *TelegramDaemon) Send(message *Message, ID ...int64) error {
+	for _, id := range ID {
+		var msg tg.MessageConfig
+		if message.Markdown == "" {
+			msg = tg.NewMessage(id, message.Text)
+		} else {
+			msg = tg.NewMessage(id, strings.ReplaceAll(message.Markdown, ".", "\\."))
+			msg.ParseMode = "MarkdownV2"
 		}
-		msg := tg.NewMessage(ChatID, message.Text)
-		_, err = t.bot.Send(msg)
+		_, err := t.bot.Send(msg)
 		if err != nil {
 			return err
 		}

ts/admin.ts

@@ -62,6 +62,10 @@ window.availableProfiles = window.availableProfiles || [];
     window.modals.extendExpiry = new Modal(document.getElementById("modal-extend-expiry"));
 
     window.modals.updateInfo = new Modal(document.getElementById("modal-update"));
+
+    if (window.telegramEnabled) {
+        window.modals.telegram = new Modal(document.getElementById("modal-telegram"));
+    }
 })();
 
 var inviteCreator = new createInvite();

ts/form.ts

@@ -12,7 +12,6 @@ interface formWindow extends Window {
     code: string;
     messages: { [key: string]: string };
     confirmation: boolean;
-    telegramEnabled: boolean;
     telegramRequired: boolean;
     telegramPIN: string;
     userExpiryEnabled: boolean;
@@ -54,7 +53,10 @@ if (window.telegramEnabled) {
         toggleLoader(waiting);
         window.telegramModal.show();
         let modalClosed = false;
-        window.telegramModal.onclose = () => { modalClosed = true; }
+        window.telegramModal.onclose = () => {
+            modalClosed = true;
+            toggleLoader(waiting);
+        }
         const checkVerified = () => _get("/invite/" + window.code + "/telegram/verified/" + window.telegramPIN, null, (req: XMLHttpRequest) => {
             if (req.readyState == 4) {
                 if (req.status == 401) {
@@ -64,7 +66,6 @@ if (window.telegramEnabled) {
                 } else if (req.status == 200) {
                     if (req.response["success"] as boolean) {
                         telegramVerified = true;
-                        toggleLoader(waiting);
                         waiting.classList.add("~positive");
                         waiting.classList.remove("~info");
                         window.notifications.customPositive("telegramVerified", "", window.messages["telegramVerified"]); 

ts/modules/accounts.ts

@@ -1,4 +1,4 @@
-import { _get, _post, _delete, toggleLoader, toDateString } from "../modules/common.js";
+import { _get, _post, _delete, toggleLoader, addLoader, removeLoader, toDateString } from "../modules/common.js";
 import { templateEmail } from "../modules/settings.js";
 import { Marked } from "@ts-stack/markdown";
 import { stripMarkdown } from "../modules/stripmd.js";
@@ -11,6 +11,12 @@ interface User {
     admin: boolean;
     disabled: boolean;
     expiry: number;
+    telegram: string;
+}
+
+interface getPinResponse {
+    token: string;
+    username: string;
 }
 
 class user implements User {
@@ -22,6 +28,8 @@ class user implements User {
     private _email: HTMLInputElement;
     private _emailAddress: string;
     private _emailEditButton: HTMLElement;
+    private _telegram: HTMLTableDataCellElement;
+    private _telegramUsername: string;
     private _expiry: HTMLTableDataCellElement;
     private _expiryUnix: number;
     private _lastActive: HTMLTableDataCellElement;
@@ -72,6 +80,19 @@ class user implements User {
         }
     }
     
+    get telegram(): string { return this._telegramUsername; }
+    set telegram(u: string) {
+        if (!window.telegramEnabled) return;
+        this._telegramUsername = u;
+        if (u == "") {
+            this._telegram.innerHTML = `<span class="chip btn !low">Add</span>`;
+            (this._telegram.querySelector("span") as HTMLSpanElement).onclick = this._addTelegram;
+        } else {
+            this._telegram.innerHTML = `<a href="https://t.me/${u}" target="_blank">@${u}</a>`;
+        }
+    }
+
+
     get expiry(): number { return this._expiryUnix; }
     set expiry(unix: number) {
         this._expiryUnix = unix;
@@ -97,13 +118,21 @@ class user implements User {
 
     constructor(user: User) {
         this._row = document.createElement("tr") as HTMLTableRowElement;
-        this._row.innerHTML = `
+        let innerHTML = `
             <td><input type="checkbox" value=""></td>
             <td><span class="accounts-username"></span> <span class="accounts-admin"></span> <span class="accounts-disabled"></span></td>
             <td><i class="icon ri-edit-line accounts-email-edit"></i><span class="accounts-email-container ml-half"></span></td>
-            <td class="accounts-expiry"></td>
-            <td class="accounts-last-active"></td>
         `;
+        if (window.telegramEnabled) {
+            innerHTML += `
+            <td class="accounts-telegram"></td>
+            `;
+        }
+        innerHTML += `
+        <td class="accounts-expiry"></td>
+        <td class="accounts-last-active"></td>
+        `;
+        this._row.innerHTML = innerHTML;
         const emailEditor = `<input type="email" class="input ~neutral !normal stealth-input">`;
         this._check = this._row.querySelector("input[type=checkbox]") as HTMLInputElement;
         this._username = this._row.querySelector(".accounts-username") as HTMLSpanElement;
@@ -111,6 +140,7 @@ class user implements User {
         this._disabled = this._row.querySelector(".accounts-disabled") as HTMLSpanElement;
         this._email = this._row.querySelector(".accounts-email-container") as HTMLInputElement;
         this._emailEditButton = this._row.querySelector(".accounts-email-edit") as HTMLElement;
+        this._telegram = this._row.querySelector(".accounts-telegram") as HTMLTableDataCellElement;
         this._expiry = this._row.querySelector(".accounts-expiry") as HTMLTableDataCellElement;
         this._lastActive = this._row.querySelector(".accounts-last-active") as HTMLTableDataCellElement;
         this._check.onchange = () => { this.selected = this._check.checked; }
@@ -169,10 +199,55 @@ class user implements User {
         });
     }
 
+    private _addTelegram = () => _get("/telegram/pin", null, (req: XMLHttpRequest) => {
+        if (req.readyState == 4 && req.status == 200) {
+            const pin = document.getElementById("telegram-pin");
+            const link = document.getElementById("telegram-link") as HTMLAnchorElement;
+            const username = document.getElementById("telegram-username") as HTMLSpanElement;
+            const waiting = document.getElementById("telegram-waiting") as HTMLSpanElement;
+            let resp = req.response as getPinResponse;
+            pin.textContent = resp.token;
+            link.href = "https://t.me/" + resp.username;
+            username.textContent = resp.username;
+            addLoader(waiting);
+            let modalClosed = false;
+            window.modals.telegram.onclose = () => { 
+                modalClosed = true;
+                removeLoader(waiting);
+            }
+            let send = {
+                token: resp.token,
+                id: this.id
+            };
+            const checkVerified = () => _post("/users/telegram", send, (req: XMLHttpRequest) => {
+                if (req.readyState == 4) {
+                    if (req.status == 200 && req.response["success"] as boolean) {
+                        removeLoader(waiting);
+                        waiting.classList.add("~positive");
+                        waiting.classList.remove("~info");
+                        window.notifications.customSuccess("telegramVerified", window.lang.notif("telegramVerified"));
+                        setTimeout(() => {
+                            window.modals.telegram.close();
+                            waiting.classList.add("~info");
+                            waiting.classList.remove("~positive");
+                        }, 2000);
+                        document.dispatchEvent(new CustomEvent("accounts-reload"));
+                    } else if (!modalClosed) {
+                        setTimeout(checkVerified, 1500);
+                    }
+                }
+            }, true);
+            window.modals.telegram.show();
+            checkVerified();
+        }
+    });
+
+
     update = (user: User) => {
         this.id = user.id;
         this.name = user.name;
         this.email = user.email || "";
+        this.telegram = user.telegram;
         this.last_active = user.last_active;
         this.admin = user.admin;
         this.disabled = user.disabled;
@@ -188,9 +263,6 @@ class user implements User {
     }
 }    
 
-
-
-
 export class accountsList {
     private _table = document.getElementById("accounts-list") as HTMLTableSectionElement;
     
@@ -334,7 +406,7 @@ export class accountsList {
             this._selectAll.checked = false;
             this._modifySettings.classList.add("unfocused");
             this._deleteUser.classList.add("unfocused");
-            if (window.emailEnabled) {
+            if (window.emailEnabled || window.telegramEnabled) {
                 this._announceButton.classList.add("unfocused");
             }
             this._extendExpiry.classList.add("unfocused");
@@ -356,7 +428,7 @@ export class accountsList {
             this._modifySettings.classList.remove("unfocused");
             this._deleteUser.classList.remove("unfocused");
             this._deleteUser.textContent = window.lang.quantity("deleteUser", list.length);
-            if (window.emailEnabled) {
+            if (window.emailEnabled || window.telegramEnabled) {
                 this._announceButton.classList.remove("unfocused");
             }
             let anyNonExpiries = list.length == 0 ? true : false;
@@ -701,6 +773,7 @@ export class accountsList {
         this._selectAll.onchange = () => {
             this.selectAll = this._selectAll.checked;
         };
+        document.addEventListener("accounts-reload", this.reload);
         document.addEventListener("accountCheckEvent", () => { this._checkCount++; this._checkCheckCount(); });
         document.addEventListener("accountUncheckEvent", () => { this._checkCount--; this._checkCheckCount(); });
         this._addUserButton.onclick = window.modals.addUser.toggle;

ts/modules/common.ts

@@ -179,3 +179,22 @@ export function toggleLoader(el: HTMLElement, small: boolean = true) {
         el.appendChild(dot);
     }
 }
+
+export function addLoader(el: HTMLElement, small: boolean = true) {
+    if (!el.classList.contains("loader")) {
+        el.classList.add("loader");
+        if (small) { el.classList.add("loader-sm"); }
+        const dot = document.createElement("span") as HTMLSpanElement;
+        dot.classList.add("dot")
+        el.appendChild(dot);
+    }
+}
+
+export function removeLoader(el: HTMLElement, small: boolean = true) {
+    if (el.classList.contains("loader")) {
+        el.classList.remove("loader");
+        el.classList.remove("loader-sm");
+        const dot = el.querySelector("span.dot");
+        if (dot) { dot.remove(); }
+    }
+}

ts/modules/settings.ts

@@ -560,10 +560,18 @@ export class settingsList {
             document.addEventListener(`settings-${dependant[0]}-${dependant[1]}`, (event: settingsBoolEvent) => {
                 if (Boolean(event.detail) !== state) {
                     button.classList.add("unfocused");
+                    document.dispatchEvent(new CustomEvent(`settings-${name}`, { detail: false }));
                 } else {
                     button.classList.remove("unfocused");
+                    document.dispatchEvent(new CustomEvent(`settings-${name}`, { detail: true }));
                 }
             });
+            document.addEventListener(`settings-${dependant[0]}`, (event: settingsBoolEvent) => {
+                if (Boolean(event.detail) !== state) {
+                    button.classList.add("unfocused");
+                    document.dispatchEvent(new CustomEvent(`settings-${name}`, { detail: false }));
+                }
+            }); 
         }
         if (s.meta.advanced) {
             document.addEventListener("settings-advancedState", (event: settingsBoolEvent) => {
@@ -669,7 +677,7 @@ export class settingsList {
                 if (name in this._sections) {
                     this._sections[name].update(settings.sections[name]);
                 } else {
-                    if (name == "email") {
+                    if (name == "messages") {
                         const editButton = document.createElement("div");
                         editButton.classList.add("tooltip", "left");
                         editButton.innerHTML = `
@@ -677,7 +685,7 @@ export class settingsList {
                             <i class="icon ri-edit-line"></i>
                         </span>
                         <span class="content sm">
-                        ${window.lang.get("strings", "customizeEmails")}
+                        ${window.lang.get("strings", "customizeMessages")}
                         </span>
                         `;
                         (editButton.querySelector("span.button") as HTMLSpanElement).onclick = this._emailEditor.showList;

ts/typings/d.ts

@@ -4,6 +4,8 @@ declare interface Modal {
     show: () => void;
     close: (event?: Event) => void;
     toggle: () => void;
+    onopen: (f: () => void) => void;
+    onclose: (f: () => void) => void;
 }
 
 interface ArrayConstructor {
@@ -18,6 +20,7 @@ declare interface Window {
     jfUsers: Array<Object>;
     notificationsEnabled: boolean;
     emailEnabled: boolean;
+    telegramEnabled: boolean;
     ombiEnabled: boolean;
     usernameEnabled: boolean;
     token: string;
@@ -97,6 +100,7 @@ declare interface Modals {
     customizeEmails: Modal;
     extendExpiry: Modal;
     updateInfo: Modal;
+    telegram: Modal;
 }
 
 interface Invite {

userdaemon.go

@@ -71,9 +71,9 @@ func (app *appContext) checkUsers() {
 		mode = "delete"
 		termPlural = "Deleting"
 	}
-	email := false
-	if emailEnabled && app.config.Section("user_expiry").Key("send_email").MustBool(true) {
-		email = true
+	contact := false
+	if messagesEnabled && app.config.Section("user_expiry").Key("send_email").MustBool(true) {
+		contact = true
 	}
 	// Use a map to speed up checking for deleted users later
 	userExists := map[string]bool{}
@@ -114,18 +114,18 @@ func (app *appContext) checkUsers() {
 			}
 			delete(app.storage.users, id)
 			app.jf.CacheExpiry = time.Now()
-			if email {
-				address, ok := app.storage.emails[id]
+			if contact {
 				if !ok {
 					continue
 				}
+				name := app.getAddressOrName(user.ID)
 				msg, err := app.email.constructUserExpired(app, false)
 				if err != nil {
-					app.err.Printf("Failed to construct expiry email for \"%s\": %s", user.Name, err)
-				} else if err := app.email.send(msg, address.(string)); err != nil {
-					app.err.Printf("Failed to send expiry email to \"%s\": %s", user.Name, err)
+					app.err.Printf("Failed to construct expiry message for \"%s\": %s", user.Name, err)
+				} else if err := app.sendByID(msg, user.ID); err != nil {
+					app.err.Printf("Failed to send expiry message to \"%s\": %s", name, err)
 				} else {
-					app.info.Printf("Sent expiry notification to \"%s\"", address.(string))
+					app.info.Printf("Sent expiry notification to \"%s\"", name)
 				}
 			}
 		}

views.go

@@ -116,20 +116,21 @@ func (app *appContext) AdminPage(gc *gin.Context) {
 	}
 	license = string(l)
 	gcHTML(gc, http.StatusOK, "admin.html", gin.H{
-		"urlBase":         app.getURLBase(gc),
-		"cssClass":        app.cssClass,
-		"contactMessage":  "",
-		"email_enabled":   emailEnabled,
-		"notifications":   notificationsEnabled,
-		"version":         version,
-		"commit":          commit,
-		"ombiEnabled":     ombiEnabled,
-		"username":        !app.config.Section("email").Key("no_username").MustBool(false),
-		"strings":         app.storage.lang.Admin[lang].Strings,
-		"quantityStrings": app.storage.lang.Admin[lang].QuantityStrings,
-		"language":        app.storage.lang.Admin[lang].JSON,
-		"langName":        lang,
-		"license":         license,
+		"urlBase":          app.getURLBase(gc),
+		"cssClass":         app.cssClass,
+		"contactMessage":   "",
+		"email_enabled":    emailEnabled,
+		"telegram_enabled": telegramEnabled,
+		"notifications":    notificationsEnabled,
+		"version":          version,
+		"commit":           commit,
+		"ombiEnabled":      ombiEnabled,
+		"username":         !app.config.Section("email").Key("no_username").MustBool(false),
+		"strings":          app.storage.lang.Admin[lang].Strings,
+		"quantityStrings":  app.storage.lang.Admin[lang].QuantityStrings,
+		"language":         app.storage.lang.Admin[lang].JSON,
+		"langName":         lang,
+		"license":          license,
 	})
 }
 
@@ -282,7 +283,7 @@ func (app *appContext) InviteProxy(gc *gin.Context) {
 		"userExpiryMinutes": inv.UserMinutes,
 		"userExpiryMessage": app.storage.lang.Form[lang].Strings.get("yourAccountIsValidUntil"),
 		"langName":          lang,
-		"telegramEnabled":   app.config.Section("telegram").Key("enabled").MustBool(false),
+		"telegramEnabled":   telegramEnabled,
 	}
 	if data["telegramEnabled"].(bool) {
 		data["telegramPIN"] = app.telegram.NewAuthToken()