/// <summary>
/// Creates a YouTubeLiveConnection object from an OAuth authentication locally.
/// </summary>
/// <param name="clientID">The ID of the client application</param>
/// <param name="clientSecret">The secret of the client application</param>
/// <param name="scopes">The authorization scopes to request</param>
/// <param name="forceApprovalPrompt">Whether to force an approval from the user</param>
/// <param name="oauthListenerURL">The URL to listen for the OAuth successful authentication</param>
/// <param name="successResponse">The response to send back upon successful authentication</param>
/// <returns>The YouTubeLiveConnection object</returns>
public static async Task <YouTubeConnection> ConnectViaLocalhostOAuthBrowser(string clientID, string clientSecret, IEnumerable <OAuthClientScopeEnum> scopes, bool forceApprovalPrompt = false, string oauthListenerURL = DEFAULT_OAUTH_LOCALHOST_URL, string successResponse = null)
{
Validator.ValidateString(clientID, "clientID");
Validator.ValidateList(scopes, "scopes");
LocalOAuthHttpListenerServer oauthServer = new LocalOAuthHttpListenerServer(oauthListenerURL, DEFAULT_AUTHORIZATION_CODE_URL_PARAMETER, successResponse);
oauthServer.Start();
string url = await YouTubeConnection.GetAuthorizationCodeURLForOAuthBrowser(clientID, scopes, oauthListenerURL, forceApprovalPrompt);
ProcessStartInfo startInfo = new ProcessStartInfo()
{
FileName = url, UseShellExecute = true
};
Process.Start(startInfo);
string authorizationCode = await oauthServer.WaitForAuthorizationCode(secondsToWait : 60);
oauthServer.Stop();
if (authorizationCode != null)
{
return(await YouTubeConnection.ConnectViaAuthorizationCode(clientID, clientSecret, authorizationCode, redirectUrl : oauthListenerURL));
}
return(null);
}
protected virtual async Task <string> ConnectViaOAuthRedirect(string oauthPageURL, string listeningAddress, int secondsToWait = 30)
{
LocalOAuthHttpListenerServer oauthServer = new LocalOAuthHttpListenerServer(listeningAddress, OAuthExternalServiceBase.DEFAULT_AUTHORIZATION_CODE_URL_PARAMETER, successResponse: OAuthExternalServiceBase.LoginRedirectPageHTML);
oauthServer.Start();
ProcessHelper.LaunchLink(oauthPageURL);
string authorizationCode = await oauthServer.WaitForAuthorizationCode(secondsToWait);
oauthServer.Stop();
return(authorizationCode);
}
/// <summary>
/// Creates a TrovoConnection object from an OAuth authentication locally.
/// </summary>
/// <param name="clientID">The ID of the client application</param>
/// <param name="scopes">The authorization scopes to request</param>
/// <param name="state">The state for authentication check</param>
/// <param name="forceApprovalPrompt">Whether to force an approval from the user</param>
/// <param name="oauthListenerURL">The URL to listen for the OAuth successful authentication</param>
/// <param name="successResponse">The response to send back upon successful authentication</param>
/// <returns>The TrovoConnection object</returns>
public static async Task <TrovoConnection> ConnectViaLocalhostOAuthBrowser(string clientID, IEnumerable <OAuthClientScopeEnum> scopes, string state = "abc123", bool forceApprovalPrompt = false, string oauthListenerURL = DEFAULT_OAUTH_LOCALHOST_URL, string successResponse = null)
{
Validator.ValidateString(clientID, "clientID");
Validator.ValidateList(scopes, "scopes");
LocalOAuthHttpListenerServer oauthServer = new LocalOAuthHttpListenerServer(oauthListenerURL, DEFAULT_ACCESS_TOKEN_URL_PARAMETER, successResponse);
oauthServer.Start();
string url = await TrovoConnection.GetAuthorizationCodeURLForOAuthBrowser(clientID, scopes, oauthListenerURL, state, forceApprovalPrompt);
ProcessStartInfo startInfo = new ProcessStartInfo()
{
FileName = url, UseShellExecute = true
};
Process.Start(startInfo);
string accessToken = await oauthServer.WaitForAuthorizationCode();
oauthServer.Stop();
if (accessToken != null)
{
TrovoConnection connection = new TrovoConnection(new OAuthTokenModel()
{
clientID = clientID,
accessToken = accessToken,
AcquiredDateTime = DateTimeOffset.Now,
expiresIn = int.MaxValue,
});
OAuthTokenValidationModel validation = await connection.OAuth.ValidateToken(connection.token);
connection.token.expiresTimeStamp = validation.expire_ts;
return(connection);
}
return(null);
}
