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("User not found"));
}
var message = _mapper.Map <Message>(messageForCreationDto);
_repo.Add <Message>(message);
if (await _repo.SaveAll())
{
var messageToReturn = _mapper.Map <MessageToReturnDto>(message);
if (messageForCreationDto.ConnectionId != "")
{
await _hub.Clients.Client(messageForCreationDto.ConnectionId).SendAsync("SendMessageToUser", messageToReturn);
}
return(CreatedAtRoute("GetMessage",
new { userId, id = message.Id }, messageToReturn));
}
throw new Exception("Error while creating message");
}
public async Task <IActionResult> UploadPhoto(int userId, [FromForm] PhotoForCreationDto photoForCreation)
{
if (userId != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
var userFromRepo = await _repo.GetUser(userId);
var file = photoForCreation.File;
var uploadresult = new ImageUploadResult();
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);
}
}
photoForCreation.Url = uploadresult.Url.ToString();
photoForCreation.PublicId = uploadresult.PublicId;
var photo = _mapper.Map <Photo>(photoForCreation);
if (!userFromRepo.Photos.Any(x => x.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("Upload failed"));
}
public async Task <IActionResult> GetUsers([FromQuery] UserParams userParams)
{
var userId = int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value);
var userFromRepo = await _repo.GetUser(userId);
userParams.UserId = userId;
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));
}
