public bool UnfollowUser(TwitterUser twitterUser, string UserToUnfollow, string goodProxy)
{
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
string actionUrl = Globals.getUnfollowUserUrl + UserToUnfollow;
string response = twitterWebRequest.PerformWebRequest(twitterUser, actionUrl, "POST", true, goodProxy);
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(new StringReader(response));
XmlNodeList xmlNodeID = xmlDoc.GetElementsByTagName("id");
if (xmlNodeID != null)
{
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public bool FollowUserByScreenName(TwitterUser twitterUser, string UserToFollow, string proxy)
{
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
string actionUrl = "http://twitter.com/friendships/create.xml?screen_name=" + UserToFollow;
string response = twitterWebRequest.PerformWebRequest(twitterUser, actionUrl, "POST", true, proxy);
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(new StringReader(response));
XmlNodeList xmlNodeID = xmlDoc.GetElementsByTagName("id");
if (xmlNodeID != null)
{
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public bool FollowUser(TwitterUser twitterUser, string UserToFollow, string goodProxy)
{
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
string actionUrl = Globals.getFollowUserUrl + UserToFollow;
string response = twitterWebRequest.PerformWebRequest(twitterUser, actionUrl, "POST", true, goodProxy);
if (response.Contains("The remote server returned an error: (403) Forbidden"))
{
return(false);
}
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(new StringReader(response));
XmlNodeList xmlNodeID = xmlDoc.GetElementsByTagName("id");
if (xmlNodeID != null)
{
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public bool UpdateStatus(TwitterUser twitterUser, string StatusText, string goodProxy)
{
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
XmlDocument xmlDoc = new XmlDocument();
string actionUrl = Globals.getStatusUrl + "?status=" + StatusText;
string Response = twitterWebRequest.PerformWebRequest(twitterUser, actionUrl, "POST", true, goodProxy);
xmlDoc.Load(new StringReader(Response));
Logger.LogText("Status has been updated");
return(true);
}
public List <string> getFollowers(TwitterUser twitterUser, string goodProxy)
{
List <string> followers = new List <string> ();
XmlDocument xmlDoc = new XmlDocument();
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
string followerIds = twitterWebRequest.PerformWebRequest(twitterUser, Globals.getFollowersUrl + twitterUser.TwitterUserName, "GET", true, goodProxy);
xmlDoc.Load(new StringReader(followerIds));
XmlNodeList xmlNodeList = xmlDoc.GetElementsByTagName("id");
foreach (XmlNode xmlNode in xmlNodeList)
{
followers.Add(xmlNode.InnerText.ToString());
}
return(followers);
}
public bool HasADefaultPicture(string UserId)
{
string actionUrl = "http://twitter.com/users/show.xml?id=" + UserId;
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
string response = twitterWebRequest.PerformWebRequest(new TwitterUser(), actionUrl, "GET", true, "");
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(new StringReader(response));
XmlNodeList xmlNodeID = xmlDoc.GetElementsByTagName("profile_image_url");
foreach (XmlNode s in xmlNodeID)
{
if (s.InnerText.Contains("default_profile_normal"))
{
return(true);
}
}
return(false);
}
public Dictionary <string, string> getUserInfo(TwitterUser twitterUser, string userid, string goodProxy)
{
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
Dictionary <string, string> dictUserInfo = new Dictionary <string, string>();
XmlDocument xmlDoc = new XmlDocument();
string StatusResponse = twitterWebRequest.PerformWebRequest(twitterUser, Globals.getUserStatusUrl + userid, "GET", true, goodProxy);
//if (StatusResponse.Contains("404"))
//{
// Logger.LogText("No Such Twitter User Found","");
// return dictUserInfo;
//}
if (StatusResponse.Contains("400"))
{
Logger.LogText("Twitter Returned Bad Request. Please try after some time or use a different machine.");
return(dictUserInfo);
}
try
{
xmlDoc.Load(new StringReader(StatusResponse));
XmlNodeList xmlNodeFollowers = xmlDoc.GetElementsByTagName("followers_count");
string noOfFollowers = xmlNodeFollowers[0].InnerText.ToString();
dictUserInfo.Add("NoOfFollowers", noOfFollowers);
XmlNodeList xmlNodeFriends = xmlDoc.GetElementsByTagName("friends_count");
string noOfFriends = xmlNodeFriends[0].InnerText.ToString();
dictUserInfo.Add("NoOfFriends", noOfFriends);
XmlNodeList xmlNodeListStatus = xmlDoc.GetElementsByTagName("statuses_count");
string noOfStatuses = xmlNodeListStatus[0].InnerText.ToString();
dictUserInfo.Add("NoOfStatus", noOfStatuses);
XmlNodeList xmlNodeListImage = xmlDoc.GetElementsByTagName("profile_image_url");
string imageUrl = xmlNodeListImage[0].InnerText.ToString();
dictUserInfo.Add("ImageUrl", imageUrl);
}
catch
{
//System.Windows.Forms.MessageBox.Show(ex.Message );
}
return(dictUserInfo);
}
public List <string> SearchByKeyword(string SearchKey, int pageNumber, string lang, string proxy)
{
if (pageNumber < 1 && pageNumber > 15)
{
pageNumber = 1;
}
List <string> users = new List <string>();
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
XmlDocument xmlDoc = new XmlDocument();
Random rd = new Random();
string actionUrl = Globals.getSearchUrl + SearchKey + "&rpp=100&page=" + pageNumber + "&lang=" + lang;
string response = twitterWebRequest.PerformWebRequest(new TwitterUser(), actionUrl, "GET", false, proxy);
xmlDoc.Load(new StringReader(response));
XmlNodeList xmlNodeList = xmlDoc.GetElementsByTagName("name");
foreach (XmlNode node in xmlNodeList)
{
string[] user = node.InnerText.Split(' ');
users.Add(user[0]);
}
return(users);
}
public List <string> getFriendsofFriends(string FriendId, TwitterUser twitterUser, string goodProxy)
{
List <string> followersOfFriend = new List <string>();
XmlDocument xmlDoc = new XmlDocument();
TwitterWebRequest twitterWebRequest = new TwitterWebRequest();
Dictionary <string, string> dic = getUserInfo(twitterUser, FriendId, goodProxy);
int noofFollowers = Int32.Parse(dic["NoOfFriends"].ToString());
string FriendIds = "";
int pageno = 1;
if (noofFollowers > 5000)
{
pageno = noofFollowers / 5000;
int temp = noofFollowers % 5000;
if (temp > 10)
{
pageno++;
}
FriendIds = twitterWebRequest.PerformWebRequest(twitterUser, Globals.getFriendsUrl + FriendId + ".xml?page=" + pageno, "GET", true, goodProxy);
}
else
{
FriendIds = twitterWebRequest.PerformWebRequest(twitterUser, Globals.getFriendsUrl + FriendId + ".xml?page=1", "GET", true, goodProxy);
}
xmlDoc.Load(new StringReader(FriendIds));
XmlNodeList xmlNodeList = xmlDoc.GetElementsByTagName("id");
foreach (XmlNode xmlNode in xmlNodeList)
{
followersOfFriend.Add(xmlNode.InnerText.ToString());
}
return(followersOfFriend);
}