GET - USER + GET USER BY ID

[keanacobarde]

User Story

I, as a student or self-learner must be able to log into the application if I am an already authenticated user whose credentials are stored in the backend database. I, as a user, should also be able to see my user details within a profile page.

Acceptance Criteria

• Endpoint URL: "/checkuser"
• Endpoint URL: "/user/{id}"
• When I, a previously authenticated user whose FBK is located in the backend, attempt to log into the application, I should be redirected to the home page.
• When I navigate to a profile page, I should be able to see all the details associated with my user.

Dependencies

• All setup tickets will need to be completed before work on this ticket could be done.

Dev Notes

• A blend between the frontend and the backend; however, it's a process heavily focused on the frontend with useAuth().

• Backend API Call, as utilized in Rare

          app.MapPost("/api/checkuser", (RareDbContext db, UserAuthDto userAuthDto) =>
          {
              var userUid = db.Users.SingleOrDefault(user => user.Uid == userAuthDto.Uid);
  
              if (userUid == null)
              {
                  return Results.NotFound();
              }
              else
              {
                  return Results.Ok(userUid);
              }
          });

• DTO

  
  namespace NetflixRareBackend.Dto
  {
  public class UserAuthDto
  {
      public string Uid { get; set; }
  }
  }

- GET USER BY ID, DETAILS
```csharp
app.MapGet("/users/{id}", (int id) => {
    Users user = users.FirstOrDefault(u => u.Id == id);
    if (user == null)
    {
        return Results.NotFound();
    }
    return Results.Ok(user);
});

[keanacobarde]

• Create GET request to get Users, Classes, and Schedules that are all public to the specific user profile. This can also happen individually on the frontend.