public static async Task <MixerConnection> ConnectViaLocalhostOAuthBrowser(string clientID, string clientSecret, IEnumerable <OAuthClientScopeEnum> scopes, bool forceApprovalPrompt = false, string oauthListenerURL = DEFAULT_OAUTH_LOCALHOST_URL, string loginSuccessHtmlPageFilePath = null)
{
Validator.ValidateString(clientID, "clientID");
Validator.ValidateList(scopes, "scopes");
OAuthHttpListenerServer oauthServer = new OAuthHttpListenerServer(oauthListenerURL, loginSuccessHtmlPageFilePath);
oauthServer.Start();
string url = await MixerConnection.GetAuthorizationCodeURLForOAuthBrowser(clientID, scopes, oauthListenerURL, forceApprovalPrompt);
ProcessStartInfo startInfo = new ProcessStartInfo()
{
FileName = url, UseShellExecute = true
};
Process.Start(startInfo);
string authorizationCode = await oauthServer.WaitForAuthorizationCode();
oauthServer.End();
if (authorizationCode != null)
{
return(await MixerConnection.ConnectViaAuthorizationCode(clientID, clientSecret, authorizationCode, redirectUrl : oauthListenerURL));
}
return(null);
}
public static async Task <string> GetAuthorizationCodeURLForOAuthBrowser(string clientID, string clientSecret, IEnumerable <OAuthClientScopeEnum> scopes, string redirectUri, bool forceApprovalPrompt = false)
{
Validator.ValidateString(clientID, "clientID");
Validator.ValidateList(scopes, "scopes");
Validator.ValidateString(redirectUri, "redirectUri");
string url = "https://mixer.com/oauth/authorize";
Dictionary <string, string> parameters = new Dictionary <string, string>()
{
{ "client_id", clientID },
{ "scope", MixerConnection.ConvertClientScopesToString(scopes) },
{ "response_type", "code" },
{ "redirect_uri", redirectUri },
};
if (!string.IsNullOrEmpty(clientSecret))
{
parameters.Add("client_secret", clientSecret);
}
if (forceApprovalPrompt)
{
parameters.Add("approval_prompt", "force");
}
FormUrlEncodedContent content = new FormUrlEncodedContent(parameters.AsEnumerable());
return(url + "?" + await content.ReadAsStringAsync());
}
/// <summary>
/// NOTE: There is a known issue with the Mixer APIs where authenticating with a short code as opposed to the regular OAuth process, where certain
/// Chat Client commands will not work (EX: Timeout, Clear Messages, Delete Message, etc). The current work around to this is to use the traditional
/// OAuth authentication methods.
/// </summary>
/// <param name="clientID"></param>
/// <param name="clientSecret"></param>
/// <param name="scopes"></param>
/// <param name="codeCallback"></param>
/// <returns></returns>
public static async Task <MixerConnection> ConnectViaShortCode(string clientID, string clientSecret, IEnumerable <OAuthClientScopeEnum> scopes, Action <OAuthShortCodeModel> codeCallback)
{
Validator.ValidateString(clientID, "clientID");
Validator.ValidateList(scopes, "scopes");
Validator.ValidateVariable(codeCallback, "codeCallback");
OAuthService oauthService = new OAuthService();
OAuthShortCodeModel shortCode = await oauthService.GetShortCode(clientID, clientSecret, scopes);
codeCallback(shortCode);
string authorizationCode = null;
for (int i = 0; i < shortCode.expires_in && string.IsNullOrEmpty(authorizationCode); i++)
{
await Task.Delay(500);
authorizationCode = await oauthService.ValidateShortCode(shortCode);
}
if (!string.IsNullOrEmpty(authorizationCode))
{
return(await MixerConnection.ConnectViaAuthorizationCode(clientID, clientSecret, authorizationCode, authorizationCode));
}
return(null);
}
public static async Task <MixerConnection> ConnectViaOAuthToken(OAuthTokenModel token, bool refreshToken = true)
{
Validator.ValidateVariable(token, "token");
MixerConnection connection = new MixerConnection(token);
if (refreshToken)
{
await connection.RefreshOAuthToken();
}
return(connection);
}
public static async Task <MixerConnection> ConnectViaAuthorizationCode(string clientID, string authorizationCode, string redirectUrl = null)
{
return(await MixerConnection.ConnectViaAuthorizationCode(clientID, null, authorizationCode, redirectUrl));
}
public static async Task <string> GetAuthorizationCodeURLForOAuthBrowser(string clientID, IEnumerable <OAuthClientScopeEnum> scopes, string redirectUri, bool forceApprovalPrompt = false)
{
return(await MixerConnection.GetAuthorizationCodeURLForOAuthBrowser(clientID, null, scopes, redirectUri, forceApprovalPrompt));
}
/// <summary>
/// NOTE: There is a known issue with the Mixer APIs where authenticating with a short code as opposed to the regular OAuth process, where certain
/// Chat Client commands will not work (EX: Timeout, Clear Messages, Delete Message, etc). The current work around to this is to use the traditional
/// OAuth authentication methods.
/// </summary>
/// <param name="clientID"></param>
/// <param name="scopes"></param>
/// <param name="codeCallback"></param>
/// <returns></returns>
public static async Task <MixerConnection> ConnectViaShortCode(string clientID, IEnumerable <OAuthClientScopeEnum> scopes, Action <OAuthShortCodeModel> codeCallback)
{
return(await MixerConnection.ConnectViaShortCode(clientID, null, scopes, codeCallback));
}
