public async Task <HttpResponseData> Add(
[HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = "users")] HttpRequestData req)
{
// Verify authenticated user is present
var subject = await authorize.TryGetSubject(req.Headers);
if (subject == null)
{
return(req.CreateResponse(HttpStatusCode.Unauthorized));
}
var existingUser = await usersTable.GetSingle(subject);
if (existingUser != null)
{
return(await CreateConflictError(req, $"User already registered."));
}
// Deserialize and verify DTO
var(user, errorResponse) = await DeserializeAndValidateBody <UserRegisterDto>(req);
if (user == null)
{
return(errorResponse !);
}
if (user.PublicUrl == string.Empty)
{
user = user with {
PublicUrl = null
}
}
;
var validationError = ValidateModel(user);
if (validationError != null)
{
return(await CreateValidationError(req, validationError));
}
// Create data object from DTO
var userToAdd = mapper.Map <UserRegisterDto, User>(user);
userToAdd.RowKey = subject;
// Store user
await usersTable.Add(userToAdd);
// Convert added user into DTO
var userToReturn = mapper.Map <User, UserGetDto>(userToAdd);
return(await CreateResponse(req, userToReturn, HttpStatusCode.Created));
}
