public async Task <IActionResult> Unfollow(string username)
{
_logger.LogInformation("Received profile unfollow request.");
_logger.LogInformation("Profile username: {0}", username);
User currentUser = _currentUserService.GetCurrentUser(HttpContext);
_logger.LogInformation("Requesting user email: {0}", currentUser.Email);
bool success = await _followService.UnfollowUser(username, currentUser.Email);
if (!success)
{
_logger.LogError("Failed to unfollow '{0}' for '{1}'.", username, currentUser.Email);
return(BadRequest());
}
// Publish event.
_logger.LogInformation("Publishing unfollow notification.");
FollowResponse followResponse = new FollowResponse()
{
UserUsername = username,
FollowerEmail = currentUser.Email,
FollowerUsername = currentUser.Username
};
await _notificationService.Publish(new UnfollowNotification(followResponse));
_logger.LogInformation("Successfully unfollowed '{0}' for '{1}'.", username, currentUser.Email);
return(NoContent());
}
/// <summary>
/// get subscribers of a channel
/// </summary>
/// <returns>list of subscribers</returns>
public IEnumerable <UserInformation> GetFollowers()
{
if (channeldata == null)
{
Logger.Warning(this, "No channel connected to get subscribers");
yield break;
}
int offset = 0;
do
{
FollowResponse response = null;
try
{
response = channels.GetChannelFollowers(channeldata.ID, 100, offset);
}
catch (Exception e)
{
Logger.Warning(this, $"Unable to get followers for channel '{channeldata.ID}'", e.Message);
throw;
}
if (response != null)
{
foreach (UserInformation user in response.Follows.Select(s => new UserInformation
{
Service = TwitchConstants.ServiceKey,
Username = s.User.Name,
Avatar = s.User.Logo,
}))
{
yield return(user);
}
}
if (response?.Total < 100)
{
break;
}
offset += 100;
}while (true);
}
public UnfollowNotification(FollowResponse followResponse)
{
FollowResponse = followResponse;
}
