{
    "email": "janedoe@example.com",
    "password": "thisisabadpassword",
    "name": "Jane Doe",
    "role_id": 3
}

HTTP/1.1 200 OK
  {
     "message": "Welcome Jane Doe!",
     "user_id": 3,
     "token" : "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3RAZXhhbXBsZS5jb20iLCJpYXQiOjE1NjkzMDA3NTUsImV4cCI6MTU2OTM4NzE1NX0.MqSP9WknoX-hqVuhPxcqgeMDUyt9DA4nU34OjTQLo2k"
  }

HTTP/1.1 404 Unauthorized
{
  "message": "Invalid credentials."
}

{
  "email": "janedoe@example.com",
  "password": "thisisabadpassword",
}

HTTP/1.1 201 CREATED
  {
     "message": "Welcome Jane Doe!",
     "user_id": 3,
     "token" : "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3RAZXhhbXBsZS5jb20iLCJpYXQiOjE1NjkzMDA3NTUsImV4cCI6MTU2OTM4NzE1NX0.MqSP9WknoX-hqVuhPxcqgeMDUyt9DA4nU34OjTQLo2k"
  }

HTTP/1.1 200 OK (GET /api/budget-items?limit=2&sortBy=name&sortDir=asc)
[
  {
    "id": 5,
    "name": "Burritos",
    "quantity": 30,
    "cost": 10,
    "completed": false,
    "event_id": 3,
    "vendor_id": 2
  },
  {
    "id": 3,
    "name": "Business catering package",
    "quantity": 1,
    "cost": 600,
    "completed": false,
    "event_id": 1,
    "vendor_id": 2
  }
]

HTTP/1.1 200 OK
{
"id": 3,
"created_by": 1,
"name": "Surprise Birthday",
"description": "A surprise birthday party for the ceo",
"budget": 2210,
"location": "Banquet room",
"start_date": "2019-03-04",
"end_date": "2019-03-05",
"budgetItems": [
   {
    "name": "Rental buses",
     "cost": 300,
     "completed": false,
     "quantity": 10
   },
   {
     "name": "Lobby rental",
     "cost": 800,
     "completed": true,
     "quantity": 1
  }
],
"vendors": [
   {
     "id": 1,
     "name": "Catering Co.",
     "type": "Food & Beverage"
   },
   {
     "id": 2,
     "name": "Fairfax Hotel",
     "type": "Lodging"
   }
]
}

HTTP/1.1 200 OK

{
  "event_id": "3",
  "sum_items_cost": 3310,
  "sum_completed_items_cost": 0,
  "sum_remaining_items_cos": 3310
}

HTTP/1.1 200 OK
[
  {
    "id": 1,
    "created_by": 1,
    "name": "Company Party",
    "description": "A company-wide party to celebrate acquisition.",
    "budget": 23230,
    "location": "Building A, Room 232",
    "start_date": "2019-01-21",
    "end_date": "2019-01-23"
  },
  {
    "id": 2,
    "created_by": 1,
    "name": "Company luncheon",
    "description": "A company-wide lunch",
    "budget": 12320,
    "location": "Courtyard near the lobby",
    "start_date": "2019-02-15",
    "end_date": null
  },
]

HTTP/1.1 200 OK
 {
  "id": 1,
  "name": "John Smith",
  "email": "john@test.com",
  "role_id": 1,
  "role_name": "admin",
  "createdEvents": [
    {
      "event_id": 1,
      "event_name": "Company Party"
    },
    {
      "event_id": 3,
      "event_name": "Surprise Birthday"
    }
  ]
}

HTTP/1.1 200 OK

[
  {
    "id": 1,
    "name": "John Smith",
    "email": "john@test.com",
    "role_id": 1
  },
  {
    "id": 2,
    "name": "Jane Doe",
    "email": "jane@test.com",
    "role_id": 1
  }
]