Add leads handlers, WhatsApp integration, and test files

apps/go-crm/main.go

@@ -4,13 +4,16 @@ import (
 	"fmt"
 	"log"
 	"net/http"
+	"strconv"
 
 	"go-crm/internal/db"
 	"go-crm/internal/handlers"
 	"go-crm/internal/templates"
+	wa "go-crm/internal/whatsapp"
 
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
+	"github.com/go-chi/cors"
 )
 
 func main() {
@@ -20,13 +23,29 @@ func main() {
 	}
 	defer database.Close()
 
-	handlers.SetupHandlers(database)
+	waConnector, err := wa.NewWhatsmeowAdapter("/workspace/data/whatsapp.db", "http://localhost:8080", "internal-secret")
+	if err != nil {
+		log.Printf("Warning: failed to initialize WhatsApp connector: %v", err)
+		waConnector = nil
+	} else {
+		waConnector.SetClientDB(database)
+	}
+
+	handlers.SetupHandlers(database, waConnector)
 
 	r := chi.NewRouter()
 
 	r.Use(middleware.Logger)
 	r.Use(middleware.Recoverer)
 	r.Use(middleware.RequestID)
+	r.Use(cors.Handler(cors.Options{
+		AllowedOrigins: []string{"*"},
+		AllowedMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS", "PATCH"},
+		AllowedHeaders: []string{"Accept", "Content-Type", "X-Internal-Secret", "Origin"},
+		ExposedHeaders: []string{"Content-Length", "Content-Type"},
+		AllowCredentials: false,
+		MaxAge: 86400,
+	}))
 
 	templates.Init()
 
@@ -67,6 +86,39 @@ func main() {
 		r.Delete("/{id}", handlers.DeleteCustomer)
 	})
 
+	r.Get("/debug/cors-test", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		w.Write([]byte(`{"status":"ok","origin":"`+r.Header.Get("Origin")+`"}`))
+	})
+
+	r.Get("/debug/whatsapp", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		if waConnector == nil {
+			w.Write([]byte(`{"status":"error","error":"WhatsApp connector not initialized"}`))
+			return
+		}
+		w.Write([]byte(`{"status":"ok","message":"WhatsApp connector initialized"}`))
+	})
+
+	r.Get("/debug/net-test", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		resp, err := http.Get("https://www.google.com")
+		if err != nil {
+			w.Write([]byte(`{"status":"error","error":` + err.Error() + `}`))
+			return
+		}
+		defer resp.Body.Close()
+		w.Write([]byte(`{"status":"ok","code":` + strconv.Itoa(resp.StatusCode) + `}`))
+	})
+
+	r.Route("/leads", func(r chi.Router) {
+		r.Get("/", handlers.ListLeads)
+		r.Get("/connect", handlers.LeadsConnectPage)
+		r.Get("/qr", handlers.LeadsQR)
+		r.Put("/{id}", handlers.UpdateLead)
+		r.Delete("/{id}", handlers.DeleteLead)
+	})
+
 	r.Route("/services", func(r chi.Router) {
 		r.Get("/", handlers.ListServices)
 		r.Post("/", handlers.CreateService)