/// <summary>
/// if login failed, re-navigate to the target Uri, otherwise, show status detail of you.
/// </summary>
/// <param name="htmlContent">html of websites</param>
private async void CheckIfLoginSucceedAsync(string htmlBodyContent)
{
var doc = new HtmlDocument();
doc.LoadHtml(@"<html>
<head>
<title>......</title >
<link href='style.css' rel='stylesheet' type='text/css'>
<script language='JavaScript1.2' src='nocache.js'></script >
</head><body>" + htmlBodyContent + "</body></html>");
if (htmlBodyContent.Contains("验证码")) // login failed.
{
ReportHelper.ReportAttentionAsync(GetUIString("LoginFailed"));
}
else
{
// login successful...
MainLoginPopup.IsOpen = false;
try {
string result = await BeansproutRequestHelper.AccessOauth2Token(EmailBox.Text, PasswordBox.Password);
var tokenReturn = default(APITokenReturn);
try {
JObject jo = JObject.Parse(result);
tokenReturn = new APITokenReturn {
AccessToken = jo["access_token"].Value <string>(),
RefreshToken = jo["refresh_token"].Value <string>(),
ExpiresIn = jo["expires_in"].Value <string>(),
UserId = jo["douban_user_id"].Value <string>(),
UserName = jo["douban_user_name"].Value <string>(),
};
MainLoginPopup.IsOpen = false;
SettingsHelper.SaveSettingsValue(SettingsSelect.UserID, UserID = tokenReturn.UserId);
SettingsHelper.SaveSettingsValue(SettingsSelect.AccessToken, AccessToken = tokenReturn.AccessToken);
SettingsHelper.SaveSettingsValue(SettingsSelect.RefreshToken, RefreshToken = tokenReturn.RefreshToken);
try { await MainPage.SetUserStatusAsync(tokenReturn.UserId); } catch { /* Ignore */ }
IsLogined = true;
NavigateToBase?.Invoke(
null,
null,
GetFrameInstance(FrameType.UserInfos),
GetPageType(NavigateType.UserInfo));
} catch { /* Ignore. */ }
} catch {
try {
MainPage.SetUserStatus(doc);
} catch (Exception e) {
Debug.WriteLine(e.Message + "\n" + e.StackTrace);
}
}
NavigateToBase?.Invoke(
null,
null,
GetFrameInstance(FrameType.UserInfos),
GetPageType(NavigateType.UserInfo));
}
}
/// <summary>
/// if need, run this method for auto-login.
/// </summary>
/// <returns></returns>
private async void ClickSubmitButtonIfAutoAsync()
{
Submit.IsEnabled = false;
SubitRing.IsActive = true;
var user = EmailBox.Text;
var pass = PasswordBox.Password;
PasswordAndUserEncryption(user, pass);
// set the abort button with keybord-focus, so that the vitual keyboad in the mobile device with disappear.
Abort.Focus(FocusState.Keyboard);
var result = await DoubanWebProcess.PostDoubanResponseAsync(
path : "https://frodo.douban.com/service/auth2/token",
host : "frodo.douban.com",
reffer : null,
content :
new HttpFormUrlEncodedContent(new List <KeyValuePair <string, string> > {
new KeyValuePair <string, string>("client_id", "0dad551ec0f84ed02907ff5c42e8ec70"),
new KeyValuePair <string, string>("client_secret", "9e8bb54dc3288cdf"),
new KeyValuePair <string, string>("redirect_uri", "frodo://app/oauth/callback/"),
new KeyValuePair <string, string>("grant_type", "password"),
new KeyValuePair <string, string>("username", user),
new KeyValuePair <string, string>("password", pass),
//new KeyValuePair<string, string>("apiKey","0dad551ec0f84ed02907ff5c42e8ec70"),
new KeyValuePair <string, string>("os_rom", "android"),
}),
isMobileDevice : true);
var tokenReturn = default(APITokenReturn);
try {
JObject jo = JObject.Parse(result);
tokenReturn = new APITokenReturn {
AccessToken = jo["access_token"].Value <string>(),
RefreshToken = jo["refresh_token"].Value <string>(),
ExpiresIn = jo["expires_in"].Value <string>(),
UserId = jo["douban_user_id"].Value <string>(),
UserName = jo["douban_user_name"].Value <string>(),
};
MainLoginPopup.IsOpen = false;
try {
await MainPage.SetUserStatusAsync(tokenReturn.UserId);
//await MainPage.SetUserStatusAsync("155845973");
NavigateToBase?.Invoke(
null,
null,
GetFrameInstance(FrameType.UserInfos),
GetPageType(NavigateType.UserInfo));
} catch { /* Ignore. */ }
} catch {
ReportHelper.ReportAttentionAsync(GetUIString("LoginFailed"));
}
}
