public async Task <IActionResult> AddFriend(string id)
{
if (string.IsNullOrEmpty(id))
{
ModelState.AddModelError("null_id", "id string can't be empty.");
return(BadRequest(ModelState));
}
var user = await _profileService.QueryUserOrDefault(id, User);
if (user == null)
{
ModelState.AddModelError("null_profile", "can't find user profile with specified id.");
return(BadRequest(ModelState));
}
var result = await _profileService.AddFriend(id, User);
if (result == false)
{
ModelState.AddModelError("null_profile", "can't find user profile with specified id.");
return(BadRequest(ModelState));
}
return(Ok());
}
public ActionResult Message()
{
profileService.AddFriend(1, 2);
return(RedirectToAction("Home", "Profile"));
}