public async Task <IActionResult> Register(UserPostDTO userAttemptingToRegister)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
// Check if username already exists.
User existingUser = await _db.Users.FirstOrDefaultAsync(u => u.Username == userAttemptingToRegister.Username);
if (existingUser != null)
{
return(Conflict(new { message = _errorMessageUsernameExists }));
}
try
{
User newUser = UserPostDTO.ToModel(userAttemptingToRegister);
await _db.Users.AddAsync(newUser);
await _db.SaveChangesAsync();
string locationUri = $"{_baseUrl}/api/v1/users/{newUser.UserId}";
return(Created(locationUri, UserGetDTO.FromModel(newUser)));
}
catch (DbUpdateException)
{
return(StatusCode(StatusCodes.Status500InternalServerError,
_errorMessageSavingData));
}
}
private async void TriggerAuthorWebhook(Event triggeringEvent, dynamic changedObject, int userId)
{
User userTriggeringHook = await _db.Users
.Where(u => u.UserId == userId)
.FirstOrDefaultAsync();
try
{
await _hooks.Trigger(
new WebhookData {
Event = triggeringEvent,
User = UserGetDTO.FromModel(userTriggeringHook),
Object = changedObject
});
}
catch (InvalidOperationException exception)
{
// Log that there was a bad URL.
_logger.LogInformation(exception.Message.ToString());
}
catch (HttpRequestException exception)
{
// Log that the URL didn't accept POST request.
_logger.LogInformation(exception.Message.ToString());
}
}
public async Task <IActionResult> GetUsers()
{
try
{
return(Ok(await _db.Users
.OrderBy(u => u.Username)
.Select(u => UserGetDTO.FromModel(u))
.ToListAsync()));
}
catch (InvalidOperationException)
{
return(StatusCode(StatusCodes.Status500InternalServerError,
_errorMessageFetchingData));
}
}
public async Task <IActionResult> GetUser(int id)
{
User existingUser = await _db.Users
.Where(u => u.UserId == id)
.FirstOrDefaultAsync();
if (existingUser == null)
{
return(NotFound());
}
try
{
UserGetDTO userResponseDto = UserGetDTO.FromModel(existingUser);
return(Ok(userResponseDto));
}
catch (InvalidOperationException)
{
return(StatusCode(StatusCodes.Status500InternalServerError,
_errorMessageFetchingData));
}
}