public static IEnumerable <TwitterUser> FollowersList(long?userId = null, string scrrenName = null)
{
if (userId == null && scrrenName == null)
{
return(new List <TwitterUser>());
}
TweetSharp.ListFollowersOptions option = new ListFollowersOptions
{
UserId = userId,
ScreenName = scrrenName,
};
TwitterCursorList <TwitterUser> followers = service.ListFollowers(option);
IEnumerable <TwitterUser> returns = followers?.ToList();
while (followers?.NextCursor != null)
{
option.Cursor = followers.NextCursor;
followers = service.ListFollowers(option);
if (followers != null)
{
returns = returns.Concat(followers.ToList());
}
}
return(returns);
}
// returns location of the first 1000 user's followers
public List <string> GetFollowerLocations(string name)
{
List <string> followerLoc = new List <string>();
var options = new ListFollowersOptions {
ScreenName = name, Count = 200, Cursor = -1
};
var followers = _service.ListFollowers(options);
int iter = 0;
while (followers.NextCursor != null && iter < 5)
{
followerLoc.AddRange(from user in followers where user.Location != string.Empty select user.Location);
if (followers.NextCursor != null && followers.NextCursor != 0)
{
options.Cursor = followers.NextCursor;
followers = _service.ListFollowers(options);
iter++;
}
else
{
break;
}
}
return(followerLoc);
}
public static void FollowBackNotFollowed()
{
string _consumerKey = ConfigurationManager.AppSettings["consumerKey"];
string _consumerSecret = ConfigurationManager.AppSettings["consumerSecret"];
string _accessToken = ConfigurationManager.AppSettings["accessToken"];
string _accessTokenSecret = ConfigurationManager.AppSettings["accessTokenSecret"];
var service = new TwitterService(_consumerKey, _consumerSecret);
service.AuthenticateWith(_accessToken, _accessTokenSecret);
TwitterUser self = service.GetUserProfile(new GetUserProfileOptions()
{
IncludeEntities = false, SkipStatus = false
});
ListFollowersOptions options = new ListFollowersOptions();
options.UserId = self.Id;
options.IncludeUserEntities = true;
TwitterCursorList <TwitterUser> followers = service.ListFollowers(options);
foreach (var follow in followers)
{
service.FollowUser(new FollowUserOptions {
UserId = follow.Id
}); //seems to work w/ no errors, even if already followed
}
}
public static void TestAPI()
{
TwitterService twitterService = new TwitterService(ConsumerKey, ConsumerKeySecret);
ListFollowersOptions userID = new ListFollowersOptions();
//options.UserId = tuSelf.Id;
userID.ScreenName = "narendramodi";
userID.IncludeUserEntities = true;
userID.SkipStatus = false;
userID.Cursor = -1;
TwitterCursorList <TwitterUser> followers = twitterService.ListFollowers(userID);
while (followers != null)
{
foreach (TwitterUser follower in followers)
{
//Do something with the user profile here
}
userID.Cursor = followers.NextCursor;
followers = twitterService.ListFollowers(userID);
}
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("C# HTTP trigger function processed a request.");
string name = req.Query["name"];
string requestBody = await new StreamReader(req.Body).ReadToEndAsync();
dynamic data = JsonConvert.DeserializeObject(requestBody);
name = name ?? data?.name;
if (name != null)
{
var twitterService = new TwitterService(
consumerKey: Environment.GetEnvironmentVariable("twitterconsumerkey"),
consumerSecret: Environment.GetEnvironmentVariable("twitterconsumersecret"));
twitterService.AuthenticateWith(
token: Environment.GetEnvironmentVariable("twitteraccesstoken"),
tokenSecret: Environment.GetEnvironmentVariable("twitteraccesstokensecret"));
var followerList = new List <string>();
var options = new ListFollowersOptions();
options.ScreenName = name;
options.IncludeUserEntities = false;
options.SkipStatus = true;
options.Count = 200;
options.Cursor = -1;
TwitterCursorList <TwitterUser> cursorList = null;
do
{
var cursorRequest = await twitterService.ListFollowersAsync(options);
if (cursorRequest.Response.Error != null)
{
return(new BadRequestObjectResult(cursorRequest.Response.Error.Message));
}
cursorList = cursorRequest.Value;
foreach (TwitterUser user in cursorList)
{
followerList.Add(user.ScreenName);
}
if (options.Cursor != -1)
{
break; //only load two pages (2*200 followers) because of rate limiting :(
}
options.Cursor = cursorList.NextCursor;
} while(cursorList.NextCursor != null);
return(new OkObjectResult($"Followers of {name} (continue with cursor {cursorList.NextCursor}):"
+ Environment.NewLine + string.Join(Environment.NewLine, followerList)));
}
else
{
return(new BadRequestObjectResult($"Please pass a name on the query string or in the request body."));
}
}
