public async Task <IActionResult> CreateMessage(int userId, MessageForCreationDTO messageForCreationDTO)
{
var sender = await _repo.GetUser(userId);
if (sender.Id != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
messageForCreationDTO.SenderId = userId;
var recipient = await _repo.GetUser(messageForCreationDTO.RecipientId);
if (recipient == null)
{
return(BadRequest("Could not find user"));
}
var message = _mapper.Map <Message>(messageForCreationDTO);
_repo.Add(message);
if (await _repo.SaveAll())
{
var messageToReturn = _mapper.Map <MessageToReturnDTO>(message);
return(CreatedAtRoute("GetMessage",
new { userId, id = message.Id }, messageToReturn));
}
throw new Exception("Creating the message failed on save");
}
public async Task <IActionResult> AddPhotoForUser(int userId, [FromForm] PhotoForCreationDTO PhotoForCreationDTO)
{
// check if the user id is same as in the id in token
if (userId != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
// get the user obj
var userFromRepo = await _repo.GetUser(userId);
var file = PhotoForCreationDTO.File;
var uploadResult = new ImageUploadResult();
// read the photo and transform the photo to our required size and upload to cloud
if (file.Length > 0)
{
using (var stream = file.OpenReadStream())
{
var uploadParams = new ImageUploadParams
{
File = new FileDescription(file.Name, stream),
Transformation = new Transformation().Width(500).Height(500).Crop("fill").Gravity("face")
};
uploadResult = _cloudinary.Upload(uploadParams);
}
}
PhotoForCreationDTO.Url = uploadResult.Uri.ToString();
PhotoForCreationDTO.PublicId = uploadResult.PublicId;
var photo = _mapper.Map <Photo>(PhotoForCreationDTO);
// set main photo
if (!userFromRepo.Photos.Any(u => u.IsMain))
{
photo.IsMain = true;
}
userFromRepo.Photos.Add(photo);
if (await _repo.SaveAll())
{
var photoToReturn = _mapper.Map <PhotoForReturnDTO>(photo);
return(CreatedAtRoute("GetPhoto", new { userId = userId, id = photo.Id }, photoToReturn));
}
;
return(BadRequest("Could not add the photo"));
}
public async Task <IActionResult> GetUsers([FromQuery] UserParams userParams)
{
var currentUserId = int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value);
var userFromRepo = await _repo.GetUser(currentUserId);
userParams.UserId = currentUserId;
if (string.IsNullOrEmpty(userParams.Gender))
{
userParams.Gender = userFromRepo.Gender == "male" ? "female" : "male";
}
var users = await _repo.GetUsers(userParams);
var usersToReturn = _mapper.Map <IEnumerable <UserForListDTO> >(users);
Response.AddPagination(users.CurrentPage, users.PageSize, users.TotalCount, users.TotalPages);
return(Ok(usersToReturn));
}