private async void FacebookTimerTick(object sender, EventArgs e)
{
FacebookTimer.Stop();
try
{
bool first = true;
LBLRepeat:
var forms = FacebookWebBrowser.Document.Forms;
if (forms != null && forms.Count > 0)
{
foreach (HtmlElement item in forms)
{
foreach (HtmlElement it in item.All)
{
var innerHtml = it.InnerHtml;
if (FacebookLoginHelper.SecondStep(innerHtml))
{
var btn = it.GetElementsByTagName("button");
btn[0].InvokeMember("click");
break;
}
}
}
}
await Task.Delay(2500);
LoadingPanel.Visible = false;
await Task.Delay(1500);
//sometimes we need to press 2 time
if (first)
{
first = false;
goto LBLRepeat;
}
}
catch
{
await Task.Delay(2500);
LoadingPanel.Visible = false;
await Task.Delay(1500);
}
}
private async void FacebookWebBrowserDocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs args)
{
if (FacebookLoginHelper.FirstStep(args.Url))
{
if (FacebookFirstTime)
{
FacebookFirstTime = false;
FacebookTimer.Start();
}
else
{
var cookies = GetUriCookies(FacebookLoginHelper.InstagramUriAddress);
var html = FacebookWebBrowser.DocumentText;
var response = FacebookLoginHelper.GetLoggedInUserResponse(html);
if (response != null && response.Config != null && response.Config.Viewer != null)
{
var username = response.Config.Viewer.Username;
// logged in successfully
FacebookWebBrowser.Visible = false;
// we don't have password so we fill it up with fake password
var userSession = new UserSessionData
{
UserName = username,
Password = "******"
};
// note: you cannot change password while you logged in with facebook account.
// build InstaApi
InstaApi = InstaApiBuilder.CreateBuilder()
.SetUser(userSession)
.UseLogger(new DebugLogger(LogLevel.Exceptions))
.SetRequestDelay(RequestDelay.FromSeconds(0, 1))
.Build();
LoadingPanel.Visible = false;
// pass information to InstaApi
var result = await InstaApi.SetCookiesAndHtmlForFacebookLogin(response, cookies, true);
if (result.Value)
{
// Save session
var state = InstaApi.GetStateDataAsStream();
using (var fileStream = File.Create(StateFile))
{
state.Seek(0, SeekOrigin.Begin);
state.CopyTo(fileStream);
}
// save session as json
//var str = InstaApi.GetStateDataAsString();
//File.WriteAllText("abc.json", str);
// visible get some feed button
GetFeedButton.Visible = true;
}
else
{
$"An error has occured.".Output();
}
}
}
}
}
