public IAuthorizationState GetAuthorization(Credentials credentials, string authCode)
{
var state = GetState();
var provider = new NativeApplicationClient(GoogleAuthenticationServer.Description, credentials.ClientID, credentials.ClientSecret);
provider.ProcessUserAuthorization(authCode, state);
return state;
}
private IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
_state = new AuthorizationState(new[] {DriveService.Scopes.Drive.GetStringValue()});
_state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(_state);
//Show Login UI. It's tip for user
var dlg = new AuthDlg(StorageType.GDrive);
dlg.Top = 0;
dlg.Show();
// Request authorization from the user (by opening a browser window):
//Process.Start(authUri.ToString());
_webViewCallback(authUri.ToString());
dlg.Close(); //close non-modal stub dialog
//open another, modal dialog to block execution until user clicks OK
dlg = new AuthDlg(StorageType.GDrive) {Top = 0};
dlg.ShowDialog();
// Retrieve the access token by using the authorization code:
return arg.ProcessUserAuthorization(dlg.AuthCode, _state);
}
public static GoogleAuthenticator GetAuthenticator(string authorizationCode)
{
var client = new NativeApplicationClient(GoogleAuthenticationServer.Description, _clientId, _clientSecret);
IAuthorizationState state = new AuthorizationState() { Callback = new Uri(_redirectUri) };
state = client.ProcessUserAuthorization(authorizationCode, state);
var auth = new OAuth2Authenticator<NativeApplicationClient>(client, (c) => state);
auth.LoadAccessToken();
return new GoogleAuthenticator(auth);
}
/// <summary>
/// Requests authorization on a native client by using a predefined set of authorization flows.
/// </summary>
/// <param name="client">The client used for authorization.</param>
/// <param name="scopes">The requested set of scopes.</param>
/// <returns>The authorized state.</returns>
/// <exception cref="AuthenticationException">Thrown if the request was cancelled by the user.</exception>
public static IAuthorizationState RequestNativeAuthorization(NativeApplicationClient client,
params string[] scopes)
{
IAuthorizationState state = new AuthorizationState(scopes);
string authCode = RequestNativeAuthorization(client, state);
if (string.IsNullOrEmpty(authCode))
{
throw new AuthenticationException("The authentication request was cancelled by the user.");
}
return client.ProcessUserAuthorization(authCode, state);
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { TasksService.Scopes.Tasks.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
Console.Write(" Authorization Code: ");
string authCode = Console.ReadLine();
Console.WriteLine();
// Retrieve the access token by using the authorization code:
return arg.ProcessUserAuthorization(authCode, state);
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { DriveService.Scopes.Drive.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
Console.Write(" Authorization Code: ");
string authCode = Console.ReadLine();
Console.WriteLine();
// Retrieve the access token by using the authorization code:
var result = arg.ProcessUserAuthorization(authCode, state);
Console.WriteLine("RefreshToken: {0}", state.RefreshToken);
System.IO.File.WriteAllText("refreshtoken.txt", state.RefreshToken);
return result;
}
private static IAuthorizationState AuthProvider(NativeApplicationClient argTokenProvider)
{
try
{
IAuthorizationState state = new AuthorizationState(new[] { AnalyticsService.Scopes.Analytics.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
string refreshToken = LoadRefreshToken();
if (!String.IsNullOrEmpty(refreshToken))
{
state.RefreshToken = refreshToken;
if (argTokenProvider.RefreshToken(state, null))
return state;
}
Uri authUri = argTokenProvider.RequestUserAuthorization(state);
Process.Start(authUri.ToString());
Console.Write(" authorization Code: ");
string authCode = Console.ReadLine(); //4/pBCEKiIoAJCjvZSgKaEw03eO0gdk.ctpr2xLkGjoVgrKXntQAax0QqPmbcwI
Console.WriteLine();
// Retrieve the access token by using the authorization code:
var result = argTokenProvider.ProcessUserAuthorization(authCode, state);
StoreRefreshToken(result);
return result;
}
catch (Exception ex)
{
throw;
}
}
/// <summary>
/// Exchange an authorization code for OAuth 2.0 credentials.
/// </summary>
/// <param name="authorizationCode">Authorization code to exchange for OAuth 2.0 credentials.</param>
/// <returns>OAuth 2.0 credentials.</returns>
/// <exception cref="CodeExchangeException">An error occurred.</exception>
static IAuthorizationState ExchangeCode(String authorizationCode)
{
var provider = new NativeApplicationClient(GoogleAuthenticationServer.Description, CLIENT_ID, CLIENT_SECRET);
IAuthorizationState state = new AuthorizationState();
state.Callback = new Uri(REDIRECT_URI);
try
{
state = provider.ProcessUserAuthorization(authorizationCode, state);
return state;
}
catch (ProtocolException)
{
throw new CodeExchangeException(null);
}
}
private IAuthorizationState getAuthentication(NativeApplicationClient arg)
{
log.Debug("Authenticating with Google calendar service...");
// Get the auth URLs:
IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue(), "https://www.googleapis.com/auth/userinfo.email" });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
state.RefreshToken = Settings.Instance.RefreshToken;
Uri authUri = arg.RequestUserAuthorization(state);
IAuthorizationState result = null;
if (state.RefreshToken == "") {
log.Info("No refresh token available - need user authorisation.");
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
frmGoogleAuthorizationCode eac = new frmGoogleAuthorizationCode();
if (eac.ShowDialog() == DialogResult.OK) {
if (string.IsNullOrEmpty(eac.authcode))
log.Debug("User continued but did not provide a code! This isn't going to work...");
else
log.Debug("User has provided authentication code.");
// Retrieve the access/refresh tokens by using the authorization code:
result = arg.ProcessUserAuthorization(eac.authcode, state);
//save the refresh token for future use
Settings.Instance.RefreshToken = result.RefreshToken;
Settings.Instance.Save();
log.Info("Refresh and Access token successfully retrieved.");
getGaccountEmail(result.AccessToken, true);
} else {
log.Info("User declined to provide authorisation code. Sync will not be able to work.");
String noAuth = "Sorry, but this application will not work if you don't give it access to your Google Calendar :(";
MessageBox.Show(noAuth, "Authorisation not given", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
throw new System.ApplicationException(noAuth);
}
} else {
try {
arg.RefreshToken(state, null);
if (string.IsNullOrEmpty(state.AccessToken))
log.Error("Failed to retrieve Access token.");
else
log.Debug("Access token refreshed - expires " + ((DateTime)state.AccessTokenExpirationUtc).ToLocalTime().ToString());
} catch (System.Exception ex) {
log.Error(ex.GetType().ToString() + " " + ex.Message);
log.Error(ex.StackTrace);
MainForm.Instance.Logboxout("Failed to obtain Calendar access from Google - it's possible your access has been revoked."
+ "\r\nTry disconnecting your Google account and reauthenticating.");
}
result = state;
getGaccountEmail(result.AccessToken, false);
}
return result;
}
/// <summary>
/// Exchange an authorization code for OAuth 2.0 credentials.
/// </summary>
/// <param name="authorizationCode">Authorization code to exchange for OAuth 2.0 credentials.</param>
/// <param name="refreshToken"></param>
/// <param name="callbackUrl"></param>
/// <returns>OAuth 2.0 credentials.</returns>
public static IAuthorizationState ExchangeCode([NotNull] String authorizationCode, string refreshToken,
[NotNull] string callbackUrl)
{
if (authorizationCode == null) throw new ArgumentNullException("authorizationCode");
if (callbackUrl == null) throw new ArgumentNullException("callbackUrl");
var provider = new NativeApplicationClient(
GoogleAuthenticationServer.Description, "647667148.apps.googleusercontent.com", "SHvBqFmGtXq5bTPqY242oNvB");
IAuthorizationState state = new AuthorizationState();
state.Callback = new Uri(callbackUrl);
state.RefreshToken = refreshToken;
try
{
state = provider.ProcessUserAuthorization(authorizationCode, state);
provider.RequestUserAuthorization();
return state;
}
catch (ProtocolException)
{
throw new Exception(null);
}
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
string authCode = "4/USRsNMQpLCUgsr2cv1VZM0U-cx5t.ohfarZngF4kVOl05ti8ZT3YdL5qWcwI";// Console.ReadLine();
//Console.WriteLine();
// Retrieve the access token by using the authorization code:
return arg.ProcessUserAuthorization(authCode, state);
}
private static IAuthorizationState GetAuthentication(NativeApplicationClient arg)
{
// Get the auth URL:
//IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.ToString() });
IAuthorizationState state = new AuthorizationState(new[] { "https://www.google.com/calendar/feeds" });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
Console.Write(" Authorization Code: ");
string authCode = Console.ReadLine();
// Retrieve the access token by using the authorization code:
return arg.ProcessUserAuthorization(authCode, state);
}
/// <summary>
/// OAuth验证方法
/// </summary>
/// <param name="arg"></param>
/// <returns></returns>
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
IAuthorizationState state = new AuthorizationState(new[] { AUTHURI });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
state.AccessToken = ACCESSTOKEN;
Uri authUri = arg.RequestUserAuthorization(state);
return arg.ProcessUserAuthorization(authcode);
}
private static IAuthorizationState getAuthentication(NativeApplicationClient arg) {
log.Debug("Authenticating with Google calendar service...");
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
state.RefreshToken = Settings.Instance.RefreshToken;
Uri authUri = arg.RequestUserAuthorization(state);
IAuthorizationState result = null;
if (state.RefreshToken == "") {
log.Info("No refresh token available - need user authorisation.");
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
frmGoogleAuthorizationCode eac = new frmGoogleAuthorizationCode();
if (eac.ShowDialog() == DialogResult.OK) {
if (string.IsNullOrEmpty(eac.authcode))
log.Debug("User continued but did not provide a code! This isn't going to work...");
else
log.Debug("User has provided authentication code.");
// Retrieve the access/refresh tokens by using the authorization code:
result = arg.ProcessUserAuthorization(eac.authcode, state);
//save the refresh token for future use
Settings.Instance.RefreshToken = result.RefreshToken;
Settings.Instance.Save();
log.Info("Refresh and Access token successfully retrieved.");
return result;
} else {
log.Info("User declined to provide authorisation code. Sync will not be able to work.");
String noAuth = "Sorry, but this application will not work if you don't give it access to your Google Calendar :(";
MessageBox.Show(noAuth, "Authorisation not given", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
throw new System.ApplicationException(noAuth);
}
} else {
arg.RefreshToken(state, null);
if (string.IsNullOrEmpty(state.AccessToken))
log.Error("Failed to retrieve Access token.");
else
log.Debug("Access token refreshed - expires " + ((DateTime)state.AccessTokenExpirationUtc).ToLocalTime().ToString());
result = state;
return result;
}
}
private IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState authState = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue() });
authState.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri uriAuth = arg.RequestUserAuthorization(authState);
string strAuthCode = "";
// Request authorization from the user (by opening a browser window):
using ( Admin.frmOAuth objOAuth = new global::CTWebMgmt.Admin.frmOAuth(uriAuth.ToString()))
{
Cursor.Current = Cursors.Default;
objOAuth.ShowDialog();
strAuthCode = objOAuth.strAuthCode;
}
// Retrieve the access token by using the authorization code:
return arg.ProcessUserAuthorization(strAuthCode, authState);
}
private IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
return arg.ProcessUserAuthorization(authCode, state);
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state =
new AuthorizationState(
new[]
{
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryUser.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryUserAlias.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryOrgunit.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryGroupMember.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryDeviceChromeos.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryDeviceMobile.GetStringValue(),
Google.Apis.Admin.Directory.directory_v1.DirectoryService.Scopes.AdminDirectoryDeviceMobileAction.GetStringValue(),
GroupssettingsService.Scopes.AppsGroupsSettings.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
if (!String.IsNullOrWhiteSpace(_refreshToken))
{
state.RefreshToken = _refreshToken;
if (arg.RefreshToken(state))
return state;
}
var authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
Console.Write(" Authorization Code: ");
var authCode = Console.ReadLine();
Console.WriteLine();
// Retrieve the access token by using the authorization code:
var result = arg.ProcessUserAuthorization(authCode, state);
Console.WriteLine("Refresh Token: " + result.RefreshToken);
return result;
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { DriveService.Scopes.Drive.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
AuthenticationCode authCodeForm = new AuthenticationCode();
if (authCodeForm.ShowDialog() == DialogResult.OK)
{
return arg.ProcessUserAuthorization(authCodeForm.Code, state);
}
return null;
}
private static IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
string path = "auth.txt";
if (File.Exists(path))
{
state.RefreshToken = File.ReadAllText(path);
arg.RefreshToken(state);
//state = arg.ProcessUserAuthorization(state.AccessToken, state);
}
else
{
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
Console.Write(" Authorization Code: ");
string authCode = string.Empty;
int count = 0;
while (string.IsNullOrEmpty(authCode) && count < 500)
{
foreach (Process proc in Process.GetProcesses())
{
if (proc.MainWindowTitle.StartsWith("Success code="))
{
authCode = proc.MainWindowTitle.Split('=').Last().Split(' ').First();
}
}
Thread.Sleep(50);
Application.DoEvents();
count++;
}
Console.WriteLine();
// Retrieve the access token by using the authorization code:
state = arg.ProcessUserAuthorization(authCode, state);
}
File.WriteAllText(path, state.RefreshToken);
return state;
}
private static IAuthorizationState GetAuthentication(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { CalendarService.Scopes.Calendar.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
state.RefreshToken = Settings.Instance.RefreshToken;
Uri authUri = arg.RequestUserAuthorization(state);
IAuthorizationState result = null;
if (state.RefreshToken == "")
{
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
EnterAuthorizationCode eac = new EnterAuthorizationCode();
if (eac.ShowDialog() == DialogResult.OK)
{
// Retrieve the access/refresh tokens by using the authorization code:
result = arg.ProcessUserAuthorization(eac.authcode, state);
//save the refresh token for future use
Settings.Instance.RefreshToken = result.RefreshToken;
XMLManager.export(Settings.Instance, MainForm.FILENAME);
return result;
}
else
{
return null;
}
}
else
{
arg.RefreshToken(state, null);
result = state;
return result;
}
}
private IAuthorizationState GetAuthorization(NativeApplicationClient arg)
{
// Get the auth URL:
IAuthorizationState state = new AuthorizationState(new[] { DriveService.Scopes.Drive.GetStringValue() });
state.Callback = new Uri(NativeApplicationClient.OutOfBandCallbackUrl);
IAuthorizationState result = null;
string refreshToken = LoadRefreshToken();
if (!String.IsNullOrEmpty(refreshToken))
{
state.RefreshToken = refreshToken;
if (arg.RefreshToken(state))
return state;
}
frmAuthorizationCode ac = new frmAuthorizationCode();
Uri authUri = arg.RequestUserAuthorization(state);
// Request authorization from the user (by opening a browser window):
Process.Start(authUri.ToString());
if (ac.ShowDialog() == DialogResult.OK)
{
result = arg.ProcessUserAuthorization(ac.txtAC.Text, state);
StoreRefreshToken(state);
}
return result;
}
