Authenticates a user with username and password, returning a JWT token for subsequent API requests.
Endpoint
Authentication
This endpoint does not require authentication (it’s used to obtain the token).
Request Body
Username for authentication
Response
JWT token to use for authenticated requests
User information
User role (Admin, Psicologo, TrabajoSocial, Guia)
Example Request
curl -X POST http://localhost:3000/auth/login \
-H "Content-Type: application/json" \
-d '{
"nomUsuario": "admin",
"contrasena": "admin123"
}'
Example Response
{
"access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...",
"user": {
"id": 1,
"nombre": "Administrator",
"nomUsuario": "admin",
"rol": "Admin"
}
}
Error Responses
Invalid Credentials
{
"statusCode": 401,
"message": "Invalid credentials"
}
Validation Error
{
"statusCode": 400,
"message": [
"nomUsuario should not be empty",
"contrasena should not be empty"
],
"error": "Bad Request"
}
Store the access_token securely and include it in the Authorization header for subsequent requests: Authorization: Bearer {access_token}
