feat(ui): add message cache management page and dashboard enhancements

- Introduced MessageCachePage for browsing and managing cached webhook events.
- Enhanced DashboardPage to display runtime stats and message cache information.
- Added new API types for message cache events and system stats.
- Integrated SwaggerPage for API documentation and live request testing.

pkg/handlers/accounts.go

@@ -10,10 +10,123 @@ import (
 	"git.warky.dev/wdevs/whatshooked/pkg/storage"
 )
 
+type accountRuntimeStatus struct {
+	AccountID   string `json:"account_id"`
+	Type        string `json:"type"`
+	Status      string `json:"status"`
+	Connected   bool   `json:"connected"`
+	QRAvailable bool   `json:"qr_available"`
+}
+
+type accountConfigWithStatus struct {
+	config.WhatsAppConfig
+	Status      string `json:"status"`
+	Connected   bool   `json:"connected"`
+	QRAvailable bool   `json:"qr_available"`
+}
+
+func (h *Handlers) getAccountStatusMapFromDB() map[string]accountRuntimeStatus {
+	result := map[string]accountRuntimeStatus{}
+
+	db := storage.GetDB()
+	if db == nil {
+		return result
+	}
+
+	type statusRow struct {
+		ID          string `bun:"id"`
+		AccountType string `bun:"account_type"`
+		Status      string `bun:"status"`
+	}
+
+	rows := make([]statusRow, 0)
+	err := db.NewSelect().
+		Table("whatsapp_account").
+		Column("id", "account_type", "status").
+		Scan(context.Background(), &rows)
+	if err != nil {
+		logging.Warn("Failed to load account statuses from database", "error", err)
+		return result
+	}
+
+	for _, row := range rows {
+		accountID := row.ID
+		status := row.Status
+		if status == "" {
+			status = "disconnected"
+		}
+		result[accountID] = accountRuntimeStatus{
+			AccountID:   accountID,
+			Type:        row.AccountType,
+			Status:      status,
+			Connected:   status == "connected",
+			QRAvailable: status == "pairing",
+		}
+	}
+
+	return result
+}
+
 // Accounts returns the list of all configured WhatsApp accounts
 func (h *Handlers) Accounts(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json")
-	writeJSON(w, h.config.WhatsApp)
+
+	statusByAccountID := h.getAccountStatusMapFromDB()
+	accounts := make([]accountConfigWithStatus, 0, len(h.config.WhatsApp))
+	for _, account := range h.config.WhatsApp {
+		status := accountRuntimeStatus{
+			AccountID: account.ID,
+			Type:      account.Type,
+			Status:    "disconnected",
+		}
+		if account.Disabled {
+			status.Status = "disconnected"
+			status.Connected = false
+			status.QRAvailable = false
+		} else if fromDB, exists := statusByAccountID[account.ID]; exists {
+			status = fromDB
+		}
+
+		accounts = append(accounts, accountConfigWithStatus{
+			WhatsAppConfig: account,
+			Status:         status.Status,
+			Connected:      status.Connected,
+			QRAvailable:    status.QRAvailable,
+		})
+	}
+
+	writeJSON(w, accounts)
+}
+
+// AccountStatuses returns status values persisted in the database.
+// GET /api/accounts/status
+func (h *Handlers) AccountStatuses(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodGet {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	statusByAccountID := h.getAccountStatusMapFromDB()
+	statuses := make([]accountRuntimeStatus, 0, len(h.config.WhatsApp))
+	for _, account := range h.config.WhatsApp {
+		status := accountRuntimeStatus{
+			AccountID: account.ID,
+			Type:      account.Type,
+			Status:    "disconnected",
+		}
+		if account.Disabled {
+			status.Status = "disconnected"
+			status.Connected = false
+			status.QRAvailable = false
+		} else if fromDB, exists := statusByAccountID[account.ID]; exists {
+			status = fromDB
+		}
+		statuses = append(statuses, status)
+	}
+
+	writeJSON(w, map[string]interface{}{
+		"statuses": statuses,
+	})
 }
 
 // AddAccount adds a new WhatsApp account to the system
@@ -35,6 +148,13 @@ func (h *Handlers) AddAccount(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	if db := storage.GetDB(); db != nil {
+		repo := storage.NewWhatsAppAccountRepository(db)
+		if err := repo.UpdateStatus(context.Background(), account.ID, "connecting"); err != nil {
+			logging.Warn("Failed to set account status to connecting", "account_id", account.ID, "error", err)
+		}
+	}
+
 	// Update config
 	h.config.WhatsApp = append(h.config.WhatsApp, account)
 	if h.configPath != "" {
@@ -70,6 +190,13 @@ func (h *Handlers) RemoveAccount(w http.ResponseWriter, r *http.Request) {
 		// Continue with removal even if disconnect fails
 	}
 
+	if db := storage.GetDB(); db != nil {
+		repo := storage.NewWhatsAppAccountRepository(db)
+		if err := repo.UpdateStatus(context.Background(), req.ID, "disconnected"); err != nil {
+			logging.Warn("Failed to set account status to disconnected after removal", "account_id", req.ID, "error", err)
+		}
+	}
+
 	// Remove from config
 	found := false
 	newAccounts := make([]config.WhatsAppConfig, 0)
@@ -137,6 +264,13 @@ func (h *Handlers) DisableAccount(w http.ResponseWriter, r *http.Request) {
 			// Mark as disabled
 			h.config.WhatsApp[i].Disabled = true
 			logging.Info("Account disabled", "account_id", req.ID)
+
+			if db := storage.GetDB(); db != nil {
+				repo := storage.NewWhatsAppAccountRepository(db)
+				if err := repo.UpdateStatus(context.Background(), req.ID, "disconnected"); err != nil {
+					logging.Warn("Failed to set account status to disconnected", "account_id", req.ID, "error", err)
+				}
+			}
 			break
 		}
 	}
@@ -207,6 +341,13 @@ func (h *Handlers) EnableAccount(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	if db := storage.GetDB(); db != nil {
+		repo := storage.NewWhatsAppAccountRepository(db)
+		if err := repo.UpdateStatus(context.Background(), req.ID, "connecting"); err != nil {
+			logging.Warn("Failed to set account status to connecting", "account_id", req.ID, "error", err)
+		}
+	}
+
 	logging.Info("Account enabled and connected", "account_id", req.ID)
 
 	// Save config
@@ -277,6 +418,15 @@ func (h *Handlers) UpdateAccount(w http.ResponseWriter, r *http.Request) {
 		if err := accountRepo.UpdateConfig(context.Background(), updates.ID, updates.PhoneNumber, cfgJSON, !updates.Disabled); err != nil {
 			logging.Warn("Failed to sync updated account config to database", "account_id", updates.ID, "error", err)
 		}
+		if updates.Disabled {
+			if err := accountRepo.UpdateStatus(context.Background(), updates.ID, "disconnected"); err != nil {
+				logging.Warn("Failed to set account status to disconnected after update", "account_id", updates.ID, "error", err)
+			}
+		} else if oldConfig.Disabled {
+			if err := accountRepo.UpdateStatus(context.Background(), updates.ID, "connecting"); err != nil {
+				logging.Warn("Failed to set account status to connecting after update", "account_id", updates.ID, "error", err)
+			}
+		}
 	}
 
 	// If the account was enabled and settings changed, reconnect it