public async Task <IResult <InstaUserShortList> > SearchUsersAsync(string searchPattern)
{
try
{
var userUri = UriCreator.GetUserUri(searchPattern);
var request = HttpHelper.GetDefaultRequest(HttpMethod.Get, userUri, _deviceInfo);
var response = await _httpRequestProcessor.SendAsync(request);
var json = await response.Content.ReadAsStringAsync();
if (response.StatusCode != HttpStatusCode.OK)
{
return(Result.UnExpectedResponse <InstaUserShortList>(response, json));
}
var userInfo = JsonConvert.DeserializeObject <InstaUserListShortResponse>(json);
var userList = new InstaUserShortList();
foreach (var userInfoItem in userInfo.Items)
{
userList.Add(ConvertersFabric.Instance.GetUserShortConverter(userInfoItem).Convert());
}
return(Result.Success(userList));
}
catch (Exception exception)
{
_logger?.LogException(exception);
return(Result.Fail <InstaUserShortList>(exception.Message));
}
}
private static async Task <InstaUserShortList> GetUnfollowers(IInstaApi api, string username)
{
var followersListTask = GetFollowersList(api, username);
var followingListTask = GetFollowingList(api, username);
await Task.WhenAll(followersListTask, followingListTask);
var followersList = await followersListTask;
var followingList = await followingListTask;
if (followersList.Count == 0 && followingList.Count == 0)
{
throw new Exception("Please check your username!");
}
InstaUserShortList unfollowers = new InstaUserShortList();
foreach (var user in followingList)
{
if (followersList.Where(x => x.UserName == user.UserName).FirstOrDefault() == null)
{
unfollowers.Add(user);
}
}
return(unfollowers);
}
