Add OAuth provider runtime and providers UI

cmd/sentinel_notify.go

@@ -0,0 +1,84 @@
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/YspCoder/clawgo/pkg/bus"
+	"github.com/YspCoder/clawgo/pkg/config"
+	"github.com/YspCoder/clawgo/pkg/logger"
+)
+
+type sentinelWebhookPayload struct {
+	Source    string `json:"source"`
+	Level     string `json:"level"`
+	Message   string `json:"message"`
+	Timestamp string `json:"timestamp"`
+}
+
+func buildSentinelAlertHandler(cfg *config.Config, msgBus *bus.MessageBus) func(string) {
+	return func(message string) {
+		if cfg == nil {
+			return
+		}
+		sendSentinelChannelAlert(cfg, msgBus, message)
+		sendSentinelWebhookAlert(cfg, message)
+	}
+}
+
+func sendSentinelChannelAlert(cfg *config.Config, msgBus *bus.MessageBus, message string) {
+	if cfg == nil || msgBus == nil {
+		return
+	}
+	if strings.TrimSpace(cfg.Sentinel.NotifyChannel) == "" || strings.TrimSpace(cfg.Sentinel.NotifyChatID) == "" {
+		return
+	}
+	msgBus.PublishOutbound(bus.OutboundMessage{
+		Channel: cfg.Sentinel.NotifyChannel,
+		ChatID:  cfg.Sentinel.NotifyChatID,
+		Content: "[Sentinel] " + message,
+	})
+}
+
+func sendSentinelWebhookAlert(cfg *config.Config, message string) {
+	if cfg == nil {
+		return
+	}
+	webhookURL := strings.TrimSpace(cfg.Sentinel.WebhookURL)
+	if webhookURL == "" {
+		return
+	}
+	payload := sentinelWebhookPayload{
+		Source:    "sentinel",
+		Level:     "warning",
+		Message:   message,
+		Timestamp: time.Now().UTC().Format(time.RFC3339),
+	}
+	body, err := json.Marshal(payload)
+	if err != nil {
+		logger.ErrorCF("sentinel", logger.C0137, map[string]interface{}{"error": err.Error(), "target": "webhook marshal"})
+		return
+	}
+	req, err := http.NewRequest(http.MethodPost, webhookURL, bytes.NewReader(body))
+	if err != nil {
+		logger.ErrorCF("sentinel", logger.C0137, map[string]interface{}{"error": err.Error(), "target": "webhook request"})
+		return
+	}
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := (&http.Client{Timeout: 8 * time.Second}).Do(req)
+	if err != nil {
+		logger.ErrorCF("sentinel", logger.C0137, map[string]interface{}{"error": err.Error(), "target": "webhook send"})
+		return
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode >= 300 {
+		logger.ErrorCF("sentinel", logger.C0137, map[string]interface{}{
+			"error":  "unexpected webhook status",
+			"status": resp.StatusCode,
+		})
+	}
+}