internal/alert/alert.go

@@ -7,6 +7,7 @@ import (
 	"go-upkeep/internal/models"
 	"net/http"
 	"net/smtp"
+	"strconv"
 	"strings"
 	"time"
 )
@@ -52,6 +53,52 @@ func webhookPayload(title, message string) ([]byte, error) {
 	return json.Marshal(map[string]string{"title": title, "message": message, "status": "alert"})
 }
 
+func telegramPayload(chatID string) PayloadFunc {
+	return func(title, message string) ([]byte, error) {
+		return json.Marshal(map[string]string{
+			"chat_id":    chatID,
+			"text":       fmt.Sprintf("*%s*\n%s", title, message),
+			"parse_mode": "Markdown",
+		})
+	}
+}
+
+func pagerdutyPayload(routingKey, severity string) PayloadFunc {
+	return func(title, message string) ([]byte, error) {
+		return json.Marshal(map[string]any{
+			"routing_key":  routingKey,
+			"event_action": "trigger",
+			"payload": map[string]string{
+				"summary":  fmt.Sprintf("%s: %s", title, message),
+				"source":   "go-upkeep",
+				"severity": severity,
+			},
+		})
+	}
+}
+
+func pushoverPayload(token, user string) PayloadFunc {
+	return func(title, message string) ([]byte, error) {
+		return json.Marshal(map[string]string{
+			"token":   token,
+			"user":    user,
+			"title":   title,
+			"message": message,
+		})
+	}
+}
+
+func gotifyPayload(priority string) PayloadFunc {
+	return func(title, message string) ([]byte, error) {
+		pri, _ := strconv.Atoi(priority)
+		return json.Marshal(map[string]any{
+			"title":    title,
+			"message":  message,
+			"priority": pri,
+		})
+	}
+}
+
 func GetProvider(cfg models.AlertConfig) Provider {
 	switch cfg.Type {
 	case "discord":
@@ -85,6 +132,35 @@ func GetProvider(cfg models.AlertConfig) Provider {
 			Username:  cfg.Settings["username"],
 			Password:  cfg.Settings["password"],
 		}
+	case "telegram":
+		return &HTTPProvider{
+			URL:     fmt.Sprintf("https://api.telegram.org/bot%s/sendMessage", cfg.Settings["token"]),
+			Payload: telegramPayload(cfg.Settings["chat_id"]),
+		}
+	case "pagerduty":
+		severity := "critical"
+		if s, ok := cfg.Settings["severity"]; ok && s != "" {
+			severity = s
+		}
+		return &HTTPProvider{
+			URL:     "https://events.pagerduty.com/v2/enqueue",
+			Payload: pagerdutyPayload(cfg.Settings["routing_key"], severity),
+		}
+	case "pushover":
+		return &HTTPProvider{
+			URL:     "https://api.pushover.net/1/messages.json",
+			Payload: pushoverPayload(cfg.Settings["token"], cfg.Settings["user"]),
+		}
+	case "gotify":
+		priority := "5"
+		if p, ok := cfg.Settings["priority"]; ok && p != "" {
+			priority = p
+		}
+		serverURL := strings.TrimRight(cfg.Settings["url"], "/")
+		return &HTTPProvider{
+			URL:     fmt.Sprintf("%s/message?token=%s", serverURL, cfg.Settings["token"]),
+			Payload: gotifyPayload(priority),
+		}
 	default:
 		return nil
 	}

internal/alert/alert_test.go

@@ -101,6 +101,110 @@ func TestNtfyProvider(t *testing.T) {
 	}
 }
 
+func TestHTTPProviderTelegram(t *testing.T) {
+	var received map[string]string
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		json.NewDecoder(r.Body).Decode(&received)
+		w.WriteHeader(200)
+	}))
+	defer srv.Close()
+
+	p := &HTTPProvider{URL: srv.URL, Payload: telegramPayload("12345")}
+	if err := p.Send("Alert", "Down"); err != nil {
+		t.Fatalf("Send: %v", err)
+	}
+	if received["chat_id"] != "12345" {
+		t.Errorf("expected chat_id '12345', got '%s'", received["chat_id"])
+	}
+	if received["text"] != "*Alert*\nDown" {
+		t.Errorf("unexpected text: %s", received["text"])
+	}
+	if received["parse_mode"] != "Markdown" {
+		t.Errorf("expected parse_mode 'Markdown', got '%s'", received["parse_mode"])
+	}
+}
+
+func TestHTTPProviderPagerDuty(t *testing.T) {
+	var received map[string]any
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		json.NewDecoder(r.Body).Decode(&received)
+		w.WriteHeader(200)
+	}))
+	defer srv.Close()
+
+	p := &HTTPProvider{URL: srv.URL, Payload: pagerdutyPayload("test-key", "critical")}
+	if err := p.Send("Alert", "Down"); err != nil {
+		t.Fatalf("Send: %v", err)
+	}
+	if received["routing_key"] != "test-key" {
+		t.Errorf("expected routing_key 'test-key', got '%v'", received["routing_key"])
+	}
+	if received["event_action"] != "trigger" {
+		t.Errorf("expected event_action 'trigger', got '%v'", received["event_action"])
+	}
+	payload := received["payload"].(map[string]any)
+	if payload["summary"] != "Alert: Down" {
+		t.Errorf("unexpected summary: %v", payload["summary"])
+	}
+	if payload["severity"] != "critical" {
+		t.Errorf("expected severity 'critical', got '%v'", payload["severity"])
+	}
+}
+
+func TestHTTPProviderPushover(t *testing.T) {
+	var received map[string]string
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		json.NewDecoder(r.Body).Decode(&received)
+		w.WriteHeader(200)
+	}))
+	defer srv.Close()
+
+	p := &HTTPProvider{URL: srv.URL, Payload: pushoverPayload("app-tok", "user-key")}
+	if err := p.Send("Alert", "Down"); err != nil {
+		t.Fatalf("Send: %v", err)
+	}
+	if received["token"] != "app-tok" {
+		t.Errorf("expected token 'app-tok', got '%s'", received["token"])
+	}
+	if received["user"] != "user-key" {
+		t.Errorf("expected user 'user-key', got '%s'", received["user"])
+	}
+	if received["title"] != "Alert" || received["message"] != "Down" {
+		t.Errorf("unexpected payload: %v", received)
+	}
+}
+
+func TestHTTPProviderGotify(t *testing.T) {
+	var received map[string]any
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		json.NewDecoder(r.Body).Decode(&received)
+		w.WriteHeader(200)
+	}))
+	defer srv.Close()
+
+	p := &HTTPProvider{URL: srv.URL, Payload: gotifyPayload("8")}
+	if err := p.Send("Alert", "Down"); err != nil {
+		t.Fatalf("Send: %v", err)
+	}
+	if received["title"] != "Alert" || received["message"] != "Down" {
+		t.Errorf("unexpected payload: %v", received)
+	}
+	if pri, ok := received["priority"].(float64); !ok || pri != 8 {
+		t.Errorf("expected priority 8, got %v", received["priority"])
+	}
+}
+
+func TestGetProviderNewTypes(t *testing.T) {
+	for _, typ := range []string{"telegram", "pagerduty", "pushover", "gotify"} {
+		p := GetProvider(models.AlertConfig{Type: typ, Settings: map[string]string{
+			"token": "x", "chat_id": "1", "routing_key": "k", "user": "u", "url": "http://localhost",
+		}})
+		if p == nil {
+			t.Errorf("GetProvider(%q) returned nil", typ)
+		}
+	}
+}
+
 func TestGetProviderUnknown(t *testing.T) {
 	p := GetProvider(models.AlertConfig{Type: "unknown"})
 	if p != nil {

internal/metrics/prometheus.go

@@ -0,0 +1,99 @@
+package metrics
+
+import (
+	"fmt"
+	"go-upkeep/internal/models"
+	"go-upkeep/internal/monitor"
+	"net/http"
+	"sort"
+	"strings"
+)
+
+func Handler(eng *monitor.Engine) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		sites := eng.GetAllSites()
+		sort.Slice(sites, func(i, j int) bool { return sites[i].ID < sites[j].ID })
+
+		var b strings.Builder
+
+		writeHelp(&b, "upkeep_monitor_up", "gauge", "Whether the monitor is up (1) or down (0).")
+		for _, s := range sites {
+			val := 0
+			if s.Status == "UP" {
+				val = 1
+			}
+			writeGauge(&b, "upkeep_monitor_up", labels(s), float64(val))
+		}
+
+		writeHelp(&b, "upkeep_monitor_latency_seconds", "gauge", "Last check latency in seconds.")
+		for _, s := range sites {
+			writeGauge(&b, "upkeep_monitor_latency_seconds", labels(s), s.Latency.Seconds())
+		}
+
+		writeHelp(&b, "upkeep_monitor_status_code", "gauge", "HTTP response status code of the last check.")
+		for _, s := range sites {
+			if s.Type != "http" {
+				continue
+			}
+			writeGauge(&b, "upkeep_monitor_status_code", labels(s), float64(s.StatusCode))
+		}
+
+		writeHelp(&b, "upkeep_monitor_check_timestamp_seconds", "gauge", "Unix timestamp of the last check.")
+		for _, s := range sites {
+			if s.LastCheck.IsZero() {
+				continue
+			}
+			writeGauge(&b, "upkeep_monitor_check_timestamp_seconds", labels(s), float64(s.LastCheck.Unix()))
+		}
+
+		writeHelp(&b, "upkeep_monitor_paused", "gauge", "Whether the monitor is paused (1) or active (0).")
+		for _, s := range sites {
+			val := 0
+			if s.Paused {
+				val = 1
+			}
+			writeGauge(&b, "upkeep_monitor_paused", labels(s), float64(val))
+		}
+
+		writeHelp(&b, "upkeep_monitor_cert_expiry_timestamp_seconds", "gauge", "Unix timestamp when the SSL certificate expires.")
+		for _, s := range sites {
+			if !s.HasSSL || s.CertExpiry.IsZero() {
+				continue
+			}
+			writeGauge(&b, "upkeep_monitor_cert_expiry_timestamp_seconds", labels(s), float64(s.CertExpiry.Unix()))
+		}
+
+		writeHelp(&b, "upkeep_monitor_checks_total", "counter", "Total number of checks performed.")
+		writeHelp(&b, "upkeep_monitor_checks_up_total", "counter", "Total number of successful checks.")
+		for _, s := range sites {
+			h, ok := eng.GetHistory(s.ID)
+			if !ok {
+				continue
+			}
+			writeGauge(&b, "upkeep_monitor_checks_total", labels(s), float64(h.TotalChecks))
+			writeGauge(&b, "upkeep_monitor_checks_up_total", labels(s), float64(h.UpChecks))
+		}
+
+		w.Header().Set("Content-Type", "text/plain; version=0.0.4; charset=utf-8")
+		w.Write([]byte(b.String()))
+	}
+}
+
+func labels(s models.Site) string {
+	return fmt.Sprintf(`id="%d",name="%s",type="%s"`, s.ID, escapeLabelValue(s.Name), s.Type)
+}
+
+func escapeLabelValue(s string) string {
+	s = strings.ReplaceAll(s, `\`, `\\`)
+	s = strings.ReplaceAll(s, `"`, `\"`)
+	s = strings.ReplaceAll(s, "\n", `\n`)
+	return s
+}
+
+func writeHelp(b *strings.Builder, name, typ, help string) {
+	fmt.Fprintf(b, "# HELP %s %s\n# TYPE %s %s\n", name, help, name, typ)
+}
+
+func writeGauge(b *strings.Builder, name, labels string, val float64) {
+	fmt.Fprintf(b, "%s{%s} %g\n", name, labels, val)
+}

internal/metrics/prometheus_test.go

@@ -0,0 +1,96 @@
+package metrics
+
+import (
+	"context"
+	"go-upkeep/internal/models"
+	"go-upkeep/internal/monitor"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+)
+
+type mockStore struct {
+	sites []models.Site
+}
+
+func (m *mockStore) Init() error                                              { return nil }
+func (m *mockStore) GetSites() ([]models.Site, error)                         { return m.sites, nil }
+func (m *mockStore) AddSite(models.Site) error                                { return nil }
+func (m *mockStore) UpdateSite(models.Site) error                             { return nil }
+func (m *mockStore) UpdateSitePaused(int, bool) error                         { return nil }
+func (m *mockStore) DeleteSite(int) error                                     { return nil }
+func (m *mockStore) GetAllAlerts() ([]models.AlertConfig, error)              { return nil, nil }
+func (m *mockStore) GetAlert(int) (models.AlertConfig, error)                 { return models.AlertConfig{}, nil }
+func (m *mockStore) AddAlert(string, string, map[string]string) error         { return nil }
+func (m *mockStore) UpdateAlert(int, string, string, map[string]string) error { return nil }
+func (m *mockStore) DeleteAlert(int) error                                    { return nil }
+func (m *mockStore) GetAllUsers() ([]models.User, error)                      { return nil, nil }
+func (m *mockStore) AddUser(string, string, string) error                     { return nil }
+func (m *mockStore) UpdateUser(int, string, string, string) error             { return nil }
+func (m *mockStore) DeleteUser(int) error                                     { return nil }
+func (m *mockStore) SaveCheck(int, int64, bool) error                         { return nil }
+func (m *mockStore) LoadAllHistory(int) (map[int][]models.CheckRecord, error) {
+	return nil, nil
+}
+func (m *mockStore) ExportData() (models.Backup, error) { return models.Backup{}, nil }
+func (m *mockStore) ImportData(models.Backup) error     { return nil }
+
+func TestMetricsHandler(t *testing.T) {
+	ms := &mockStore{
+		sites: []models.Site{
+			{ID: 1, Name: "Example", URL: "https://example.com", Type: "http", Interval: 30},
+			{ID: 2, Name: "DNS Check", Type: "dns", Interval: 60},
+		},
+	}
+	eng := monitor.NewEngine(ms)
+	ctx, cancel := context.WithCancel(context.Background())
+	eng.Start(ctx)
+	time.Sleep(100 * time.Millisecond)
+
+	rec := httptest.NewRecorder()
+	Handler(eng)(rec, httptest.NewRequest("GET", "/metrics", nil))
+	cancel()
+
+	if rec.Code != http.StatusOK {
+		t.Fatalf("expected 200, got %d", rec.Code)
+	}
+
+	body := rec.Body.String()
+
+	ct := rec.Header().Get("Content-Type")
+	if !strings.Contains(ct, "text/plain") {
+		t.Errorf("expected text/plain content type, got %q", ct)
+	}
+
+	expected := []string{
+		"# HELP upkeep_monitor_up",
+		"# TYPE upkeep_monitor_up gauge",
+		`upkeep_monitor_up{id="1",name="Example",type="http"}`,
+		`upkeep_monitor_up{id="2",name="DNS Check",type="dns"}`,
+		"# HELP upkeep_monitor_latency_seconds",
+		"# HELP upkeep_monitor_paused",
+		"# HELP upkeep_monitor_checks_total",
+	}
+	for _, s := range expected {
+		if !strings.Contains(body, s) {
+			t.Errorf("missing expected line: %s", s)
+		}
+	}
+}
+
+func TestEscapeLabelValue(t *testing.T) {
+	cases := []struct{ in, want string }{
+		{`simple`, `simple`},
+		{`has "quotes"`, `has \"quotes\"`},
+		{"has\nnewline", `has\nnewline`},
+		{`back\slash`, `back\\slash`},
+	}
+	for _, tc := range cases {
+		got := escapeLabelValue(tc.in)
+		if got != tc.want {
+			t.Errorf("escapeLabelValue(%q) = %q, want %q", tc.in, got, tc.want)
+		}
+	}
+}

internal/server/server.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"go-upkeep/internal/importer"
+	"go-upkeep/internal/metrics"
 	"go-upkeep/internal/models"
 	"go-upkeep/internal/monitor"
 	"go-upkeep/internal/store"
@@ -242,7 +243,10 @@ func Start(cfg ServerConfig, s store.Store, eng *monitor.Engine) {
 		w.Write([]byte(fmt.Sprintf("Imported %d monitors, %d alerts from Kuma v%s", len(backup.Sites), len(backup.Alerts), kb.Version)))
 	})
 
-	// 6. Status Page
+	// 6. Prometheus Metrics
+	mux.HandleFunc("/metrics", metrics.Handler(eng))
+
+	// 7. Status Page
 	if cfg.EnableStatus {
 		mux.HandleFunc("/status", func(w http.ResponseWriter, r *http.Request) { renderStatusPage(w, cfg.Title, eng) })
 		mux.HandleFunc("/status/json", func(w http.ResponseWriter, r *http.Request) {

internal/tui/tab_alerts.go

@@ -23,6 +23,19 @@ type alertFormData struct {
 	NtfyUser   string
 	NtfyPass   string
 	NtfyPri    string
+	// Telegram
+	TelegramToken  string
+	TelegramChatID string
+	// PagerDuty
+	PagerDutyKey      string
+	PagerDutySeverity string
+	// Pushover
+	PushoverToken string
+	PushoverUser  string
+	// Gotify
+	GotifyURL      string
+	GotifyToken    string
+	GotifyPriority string
 }
 
 func fmtAlertType(t string) string {
@@ -37,6 +50,14 @@ func fmtAlertType(t string) string {
 		return lipgloss.NewStyle().Foreground(lipgloss.Color("#73F59F")).Render(t)
 	case "ntfy":
 		return lipgloss.NewStyle().Foreground(lipgloss.Color("#FF6B6B")).Render(t)
+	case "telegram":
+		return lipgloss.NewStyle().Foreground(lipgloss.Color("#26A5E4")).Render(t)
+	case "pagerduty":
+		return lipgloss.NewStyle().Foreground(lipgloss.Color("#06AC38")).Render(t)
+	case "pushover":
+		return lipgloss.NewStyle().Foreground(lipgloss.Color("#249DF1")).Render(t)
+	case "gotify":
+		return lipgloss.NewStyle().Foreground(lipgloss.Color("#3F8BBA")).Render(t)
 	default:
 		return t
 	}
@@ -64,6 +85,26 @@ func fmtAlertConfig(alert struct {
 			return limitStr(fmt.Sprintf("%s/%s", url, topic), 34)
 		}
 		return subtleStyle.Render("—")
+	case "telegram":
+		if id := alert.Settings["chat_id"]; id != "" {
+			return limitStr(fmt.Sprintf("chat:%s", id), 34)
+		}
+		return subtleStyle.Render("—")
+	case "pagerduty":
+		if key := alert.Settings["routing_key"]; key != "" {
+			return limitStr(key, 34)
+		}
+		return subtleStyle.Render("—")
+	case "pushover":
+		if user := alert.Settings["user"]; user != "" {
+			return limitStr(fmt.Sprintf("user:%s", user), 34)
+		}
+		return subtleStyle.Render("—")
+	case "gotify":
+		if url := alert.Settings["url"]; url != "" {
+			return limitStr(url, 34)
+		}
+		return subtleStyle.Render("—")
 	default:
 		if val, ok := alert.Settings["url"]; ok {
 			return limitStr(val, 34)
@@ -104,6 +145,8 @@ func (m *Model) initAlertHuhForm() tea.Cmd {
 	m.alertFormData = &alertFormData{
 		AlertType:         "discord",
 		NtfyPri:           "3",
+		PagerDutySeverity: "critical",
+		GotifyPriority:    "5",
 	}
 
 	if m.editID > 0 {
@@ -128,6 +171,19 @@ func (m *Model) initAlertHuhForm() tea.Cmd {
 					m.alertFormData.NtfyUser = alert.Settings["username"]
 					m.alertFormData.NtfyPass = alert.Settings["password"]
 					m.alertFormData.NtfyPri = alert.Settings["priority"]
+				case "telegram":
+					m.alertFormData.TelegramToken = alert.Settings["token"]
+					m.alertFormData.TelegramChatID = alert.Settings["chat_id"]
+				case "pagerduty":
+					m.alertFormData.PagerDutyKey = alert.Settings["routing_key"]
+					m.alertFormData.PagerDutySeverity = alert.Settings["severity"]
+				case "pushover":
+					m.alertFormData.PushoverToken = alert.Settings["token"]
+					m.alertFormData.PushoverUser = alert.Settings["user"]
+				case "gotify":
+					m.alertFormData.GotifyURL = alert.Settings["url"]
+					m.alertFormData.GotifyToken = alert.Settings["token"]
+					m.alertFormData.GotifyPriority = alert.Settings["priority"]
 				}
 				break
 			}
@@ -152,6 +208,10 @@ func (m *Model) initAlertHuhForm() tea.Cmd {
 					huh.NewOption("Webhook", "webhook"),
 					huh.NewOption("Email (SMTP)", "email"),
 					huh.NewOption("Ntfy", "ntfy"),
+					huh.NewOption("Telegram", "telegram"),
+					huh.NewOption("PagerDuty", "pagerduty"),
+					huh.NewOption("Pushover", "pushover"),
+					huh.NewOption("Gotify", "gotify"),
 				).Value(&m.alertFormData.AlertType),
 		).Title("Alert Config"),
 		huh.NewGroup(
@@ -159,7 +219,8 @@ func (m *Model) initAlertHuhForm() tea.Cmd {
 				Placeholder("https://discord.com/api/webhooks/...").
 				Value(&m.alertFormData.WebhookURL),
 		).Title("Webhook").WithHideFunc(func() bool {
-			return m.alertFormData.AlertType == "email" || m.alertFormData.AlertType == "ntfy"
+			t := m.alertFormData.AlertType
+			return t != "discord" && t != "slack" && t != "webhook"
 		}),
 		huh.NewGroup(
 			huh.NewInput().Title("Ntfy Server URL").
@@ -207,6 +268,57 @@ func (m *Model) initAlertHuhForm() tea.Cmd {
 		).Title("Email Settings").WithHideFunc(func() bool {
 			return m.alertFormData.AlertType != "email"
 		}),
+		huh.NewGroup(
+			huh.NewInput().Title("Bot Token").
+				Placeholder("123456:ABC-DEF1234...").
+				Value(&m.alertFormData.TelegramToken),
+			huh.NewInput().Title("Chat ID").
+				Placeholder("-1001234567890").
+				Value(&m.alertFormData.TelegramChatID),
+		).Title("Telegram Settings").WithHideFunc(func() bool {
+			return m.alertFormData.AlertType != "telegram"
+		}),
+		huh.NewGroup(
+			huh.NewInput().Title("Routing Key").
+				Placeholder("your-integration-routing-key").
+				Value(&m.alertFormData.PagerDutyKey),
+			huh.NewSelect[string]().Title("Severity").
+				Options(
+					huh.NewOption("Critical", "critical"),
+					huh.NewOption("Error", "error"),
+					huh.NewOption("Warning", "warning"),
+					huh.NewOption("Info", "info"),
+				).Value(&m.alertFormData.PagerDutySeverity),
+		).Title("PagerDuty Settings").WithHideFunc(func() bool {
+			return m.alertFormData.AlertType != "pagerduty"
+		}),
+		huh.NewGroup(
+			huh.NewInput().Title("App Token").
+				Placeholder("your-pushover-app-token").
+				Value(&m.alertFormData.PushoverToken),
+			huh.NewInput().Title("User Key").
+				Placeholder("your-pushover-user-key").
+				Value(&m.alertFormData.PushoverUser),
+		).Title("Pushover Settings").WithHideFunc(func() bool {
+			return m.alertFormData.AlertType != "pushover"
+		}),
+		huh.NewGroup(
+			huh.NewInput().Title("Server URL").
+				Placeholder("https://gotify.example.com").
+				Value(&m.alertFormData.GotifyURL),
+			huh.NewInput().Title("App Token").
+				Placeholder("your-gotify-app-token").
+				Value(&m.alertFormData.GotifyToken),
+			huh.NewSelect[string]().Title("Priority").
+				Options(
+					huh.NewOption("Min (0)", "0"),
+					huh.NewOption("Low (2)", "2"),
+					huh.NewOption("Normal (5)", "5"),
+					huh.NewOption("High (8)", "8"),
+				).Value(&m.alertFormData.GotifyPriority),
+		).Title("Gotify Settings").WithHideFunc(func() bool {
+			return m.alertFormData.AlertType != "gotify"
+		}),
 	).WithTheme(huh.ThemeDracula())
 
 	return m.huhForm.Init()
@@ -230,6 +342,19 @@ func (m *Model) submitAlertForm() {
 		settings["priority"] = d.NtfyPri
 		settings["username"] = d.NtfyUser
 		settings["password"] = d.NtfyPass
+	case "telegram":
+		settings["token"] = d.TelegramToken
+		settings["chat_id"] = d.TelegramChatID
+	case "pagerduty":
+		settings["routing_key"] = d.PagerDutyKey
+		settings["severity"] = d.PagerDutySeverity
+	case "pushover":
+		settings["token"] = d.PushoverToken
+		settings["user"] = d.PushoverUser
+	case "gotify":
+		settings["url"] = d.GotifyURL
+		settings["token"] = d.GotifyToken
+		settings["priority"] = d.GotifyPriority
 	default:
 		settings["url"] = d.WebhookURL
 	}