fix: resolved user profile 500 error, fixed frontend build types, enhanced logging, increases test coverage

backend/README.md

@@ -80,6 +80,7 @@ O endpoint `/jobs` suporta filtros avançados via query params:
 | `DELETE` | `/api/v1/users/{id}` | `superadmin` | Deletar usuário |
 | `POST` | `/jobs` | `admin`, `recruiter` | Criar vaga |
 | `GET` | `/api/v1/users/me` | `any` (authed) | Perfil do usuário |
+| `DELETE` | `/api/v1/applications/{id}` | `admin`, `recruiter` | Deletar candidatura |
 
 ---
 

backend/internal/api/handlers/core_handlers.go

@@ -2,6 +2,7 @@ package handlers
 
 import (
 	"encoding/json"
+	"log"
 	"net"
 	"net/http"
 	"strconv"
@@ -836,9 +837,11 @@ func (h *CoreHandlers) Me(w http.ResponseWriter, r *http.Request) {
 
 	user, err := h.adminService.GetUser(ctx, userID)
 	if err != nil {
+		log.Printf("ERROR [Me Handler] GetUser failed for userID %s: %v", userID, err)
 		http.Error(w, err.Error(), http.StatusInternalServerError)
 		return
 	}
+	log.Printf("SUCCESS [Me Handler] User retrieved: %s", user.Email)
 
 	company, _ := h.adminService.GetCompanyByUserID(ctx, userID)
 	if company != nil {

backend/internal/services/admin_service.go

@@ -565,7 +565,7 @@ func (s *AdminService) getTagByID(ctx context.Context, id int) (*models.Tag, err
 // GetUser fetches a user by ID
 func (s *AdminService) GetUser(ctx context.Context, id string) (*dto.User, error) {
 	query := `
-		SELECT id, name, email, role, created_at
+		SELECT id, full_name, email, role, created_at
 		FROM users WHERE id = $1
 	`
 	var u dto.User

backend/internal/services/admin_service_test.go

@@ -160,7 +160,7 @@ func TestAdminService_GetUser(t *testing.T) {
 	t.Run("returns user by id", func(t *testing.T) {
 		userID := "019b5290-9680-7c06-9ee3-c9e0e117251b"
 		now := time.Now()
-		mock.ExpectQuery("SELECT id, name, email, role, created_at FROM users WHERE id").
+		mock.ExpectQuery("SELECT id, full_name, email, role, created_at FROM users WHERE id").
 			WithArgs(userID).
 			WillReturnRows(sqlmock.NewRows([]string{"id", "name", "email", "role", "created_at"}).
 				AddRow(userID, "Test User", "test@example.com", "admin", now))

backend/internal/services/application_service_test.go

@@ -0,0 +1,31 @@
+package services
+
+import (
+	"testing"
+
+	"github.com/DATA-DOG/go-sqlmock"
+)
+
+func TestApplicationService_DeleteApplication(t *testing.T) {
+	db, mock, err := sqlmock.New()
+	if err != nil {
+		t.Fatalf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	s := NewApplicationService(db)
+	appID := "test-app-id"
+
+	mock.ExpectExec("DELETE FROM applications WHERE id = \\$1").
+		WithArgs(appID).
+		WillReturnResult(sqlmock.NewResult(1, 1))
+
+	err = s.DeleteApplication(appID)
+	if err != nil {
+		t.Errorf("error was not expected while deleting application: %s", err)
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expectations: %s", err)
+	}
+}

frontend/src/lib/auth.ts

@@ -23,6 +23,7 @@ export async function login(
   role?: "candidate" | "admin" | "company" // Deprecated argument, kept for signature compatibility if needed, but ignored
 ): Promise<User | null> {
   try {
+    console.log("%c[AUTH] Attempting login...", "color: #3b82f6; font-weight: bold", { email });
     const res = await fetch(`${API_URL}/auth/login`, {
       method: "POST",
       headers: {
@@ -43,10 +44,10 @@ export async function login(
     // Map backend response to frontend User type
     // Note: The backend returns roles as an array of strings. The frontend expects a single 'role' or we need to adapt.
     // For now we map the first role or main role to the 'role' field.
-    let userRole: "candidate" | "admin" | "company" = "candidate";
+    let userRole: "candidate" | "admin" | "company" | "superadmin" = "candidate";
     // Check for SuperAdmin (Platform Admin)
     if (data.user.roles.includes("superadmin") || data.user.roles.includes("SUPERADMIN")) {
-      userRole = "admin";
+      userRole = "superadmin";
       // Check for Company Admin (now called 'admin') or Recruiter
     } else if (data.user.roles.includes("admin") || data.user.roles.includes("recruiter")) {
       userRole = "company";
@@ -69,7 +70,7 @@ export async function login(
 
     return user;
   } catch (error) {
-    console.error("Login error:", error);
+    console.error("%c[AUTH] Login Error:", "color: #ef4444; font-weight: bold", error);
     throw error;
   }
 }
@@ -85,9 +86,12 @@ export function getCurrentUser(): User | null {
   if (typeof window !== "undefined") {
     const stored = localStorage.getItem(AUTH_KEY);
     if (stored) {
-      return JSON.parse(stored);
+      const user = JSON.parse(stored);
+      console.log("%c[AUTH] User Loaded from Storage", "color: #10b981", user.email);
+      return user;
     }
   }
+  console.warn("%c[AUTH] No user found in storage", "color: #f59e0b");
   return null;
 }
 

frontend/src/lib/types.ts

@@ -25,7 +25,7 @@ export interface User {
   id: string;
   name: string;
   email: string;
-  role: "candidate" | "admin" | "company";
+  role: "candidate" | "admin" | "company" | "superadmin";
   roles?: string[]; // Added to match backend response structure
   avatar?: string;
   area?: string;