private void Browser_LoadCompleted(object sender, NavigationEventArgs e)
{
if (this.IsLoaded && this.IsActive && e.Uri.AbsoluteUri.StartsWith(this.redirectUrl))
{
this.microsoftAccessInfo = MicrosoftAccessInfo.Parse(e.Uri);
this.DialogResult = this.microsoftAccessInfo != null;
}
}
private void Browser_LoadCompleted(object sender, NavigationEventArgs e)
{
if (this.IsLoaded && this.IsActive && e.Uri.AbsoluteUri.StartsWith(this.redirectUrl))
{
this.microsoftAccessInfo = MicrosoftAccessInfo.Parse(e.Uri);
this.DialogResult = this.microsoftAccessInfo != null;
}
}
public static MicrosoftAccessInfo Parse(Uri uri)
{
Dictionary <string, string> parameters = uri.ParseFragment();
string accessToken, expiresIn;
int expirationInSeconds;
MicrosoftAccessInfo accessInfo = null;
if (parameters.TryGetValue(AccessTokenParameter, out accessToken) &&
parameters.TryGetValue(ExpiresInParameter, out expiresIn) &&
Int32.TryParse(expiresIn, out expirationInSeconds))
{
string refreshToken;
parameters.TryGetValue(RefreshTokenParameter, out refreshToken);
accessInfo = new MicrosoftAccessInfo(accessToken, refreshToken, TimeSpan.FromSeconds(expirationInSeconds));
}
return(accessInfo);
}
public async Task <MicrosoftAccessInfo> SignInSilentlyAsync()
{
MicrosoftAccessInfo microsoftAccessInfo = null;
var taskCompletionSource = new TaskCompletionSource <object>();
WebBrowser webBrowser = new WebBrowser();
webBrowser.Navigated += (sender, e) =>
{
if (e.Uri.AbsoluteUri.StartsWith(this.RedirectUrl))
{
microsoftAccessInfo = MicrosoftAccessInfo.Parse(e.Uri);
taskCompletionSource.SetResult(null);
}
};
webBrowser.Navigate(this.SignInUrl + "&display=none");
await Task.WhenAny(taskCompletionSource.Task, Task.Delay(SignInTimeout));
return(microsoftAccessInfo);
}
private async Task SignInAsync()
{
try
{
this.ErrorText = null;
this.IsWorking = true;
this.Status = Resources.SigningIn;
this.microsoftAccessInfo = await this.microsoftAccount.SignInSilentlyAsync() ?? await this.microsoftAccount.SignInAsync();
if (this.microsoftAccessInfo == null)
{
this.Status = Resources.NotSignedIn;
}
else
{
this.WebApi = new WebApi(new Credentials(this.serviceConfiguration.PhotosynthUrl, this.microsoftAccessInfo.AccessToken));
UserInfo userInfo = await this.WebApi.GetUserInfoAsync();
if (userInfo != null)
{
this.Username = userInfo.Username;
this.Description = userInfo.Description;
}
else
{
await this.SignOutAsync();
this.ErrorText = Resources.NotPhotosynthUser;
}
}
}
catch
{
this.ErrorText = Resources.CouldNotSignIn;
}
this.UpdateStatus();
}
private async Task SignOutAsync()
{
try
{
this.WebApi = null;
this.ErrorText = null;
this.IsWorking = true;
this.Status = Resources.SigningOut;
bool signedOut = await this.microsoftAccount.SignOutAsync();
if (signedOut)
{
this.microsoftAccessInfo = null;
this.ClearUserInfo();
}
}
catch
{
this.ErrorText = Resources.CouldNotSignOut;
}
this.UpdateStatus();
}
public static MicrosoftAccessInfo Parse(Uri uri)
{
Dictionary<string, string> parameters = uri.ParseFragment();
string accessToken, expiresIn;
int expirationInSeconds;
MicrosoftAccessInfo accessInfo = null;
if (parameters.TryGetValue(AccessTokenParameter, out accessToken) &&
parameters.TryGetValue(ExpiresInParameter, out expiresIn) &&
Int32.TryParse(expiresIn, out expirationInSeconds))
{
string refreshToken;
parameters.TryGetValue(RefreshTokenParameter, out refreshToken);
accessInfo = new MicrosoftAccessInfo(accessToken, refreshToken, TimeSpan.FromSeconds(expirationInSeconds));
}
return accessInfo;
}
private async Task SignOutAsync()
{
try
{
this.WebApi = null;
this.ErrorText = null;
this.IsWorking = true;
this.Status = Resources.SigningOut;
bool signedOut = await this.microsoftAccount.SignOutAsync();
if (signedOut)
{
this.microsoftAccessInfo = null;
this.ClearUserInfo();
}
}
catch
{
this.ErrorText = Resources.CouldNotSignOut;
}
this.UpdateStatus();
}
private async Task SignInAsync()
{
try
{
this.ErrorText = null;
this.IsWorking = true;
this.Status = Resources.SigningIn;
this.microsoftAccessInfo = await this.microsoftAccount.SignInSilentlyAsync() ?? await this.microsoftAccount.SignInAsync();
if (this.microsoftAccessInfo == null)
{
this.Status = Resources.NotSignedIn;
}
else
{
this.WebApi = new WebApi(new Credentials(this.serviceConfiguration.PhotosynthUrl, this.microsoftAccessInfo.AccessToken));
UserInfo userInfo = await this.WebApi.GetUserInfoAsync();
if (userInfo != null)
{
this.Username = userInfo.Username;
this.Description = userInfo.Description;
}
else
{
await this.SignOutAsync();
this.ErrorText = Resources.NotPhotosynthUser;
}
}
}
catch
{
this.ErrorText = Resources.CouldNotSignIn;
}
this.UpdateStatus();
}
