public string Follow(string UserName, ref InstagramAccountManager accountManager) { NameValueCollection nameval = new NameValueCollection(); //ChilkatHttpHelpr chilaktHttpHelper = new ChilkatHttpHelpr(); if (!UserName.Contains("http://websta.me/n/")) { UserName = "******" + UserName + "/"; } string UserPageContent = string.Empty; if (!string.IsNullOrEmpty(accountManager.proxyAddress) && !string.IsNullOrEmpty(accountManager.proxyPort)) { try { UserPageContent = accountManager.httpHelper.getHtmlfromUrlProxy(new Uri(UserName), accountManager.proxyAddress, Convert.ToInt32(accountManager.proxyPort), accountManager.proxyUsername, accountManager.proxyPassword); } catch (Exception ex) { } if (string.IsNullOrEmpty(UserPageContent)) { Thread.Sleep(1000); try { UserPageContent = accountManager.httpHelper.getHtmlfromUrlProxy(new Uri(UserName), accountManager.proxyAddress, Convert.ToInt32(accountManager.proxyPort), accountManager.proxyUsername, accountManager.proxyPassword); } catch (Exception ex) { } } } else { try { UserPageContent = accountManager.httpHelper.getHtmlfromUrlProxy(new Uri(UserName), "", 80, "", ""); } catch { }; if (string.IsNullOrEmpty(UserPageContent)) { Thread.Sleep(1000); try { UserPageContent = accountManager.httpHelper.getHtmlfromUrlProxy(new Uri(UserName), "", 80, "", ""); } catch { }; } } try { //if (UserPageContent.Contains("This user is private.")) //{ // return "private"; //} string PK = string.Empty; if (UserPageContent.Contains("")) { PK = getBetween(UserPageContent, "id=\"follow_btn_wrapper\"", ">").Replace("data-target=", "").Replace("\"", "").Trim(); } if (string.IsNullOrEmpty(PK)) { PK = getBetween(UserPageContent, "id=\"message_user_id", ">").Replace(">", "").Replace("value=", string.Empty).Replace("\"", string.Empty).Trim();//.Replace("\"", "").Trim(); } string PostData = "action=follow";//"&pk=" + PK + "&t=9208"; string FollowedPageSource = string.Empty; if (!string.IsNullOrEmpty(PK)) { try { FollowedPageSource = accountManager.httpHelper.postFormData(new Uri("http://websta.me/api/relationships/" + PK), PostData, UserName, "http://websta.me"); } catch { } } if (string.IsNullOrEmpty(FollowedPageSource)) { } nameval.Add("Origin", "http://web.stagram.com"); nameval.Add("X-Requested-With", "XMLHttpRequest"); if (FollowedPageSource.Contains("OK")) { //return "Followed"; string status = string.Empty; try { status = QueryExecuter.getFollowStatus(accountManager.Username, UserName); } catch { } switch (status) { case "Followed": status = "Already Followed"; break; case "Unfollowed": status = "Unfollowed"; QueryExecuter.updateFollowStatus(accountManager.Username, UserName, "Followed"); break; default: status = "Followed"; try { QueryExecuter.insertFollowInfo(accountManager.Username, UserName, "Followed"); } catch { } break; } return(status); } else { return("UnFollowed"); } } catch (Exception) { return("Follow option is not available In page...!!"); } }