public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (obj == this)
{
return(true);
}
return(obj is CardPaymentDetails other &&
((Status == null && other.Status == null) || (Status?.Equals(other.Status) == true)) &&
((Card == null && other.Card == null) || (Card?.Equals(other.Card) == true)) &&
((EntryMethod == null && other.EntryMethod == null) || (EntryMethod?.Equals(other.EntryMethod) == true)) &&
((CvvStatus == null && other.CvvStatus == null) || (CvvStatus?.Equals(other.CvvStatus) == true)) &&
((AvsStatus == null && other.AvsStatus == null) || (AvsStatus?.Equals(other.AvsStatus) == true)) &&
((AuthResultCode == null && other.AuthResultCode == null) || (AuthResultCode?.Equals(other.AuthResultCode) == true)) &&
((ApplicationIdentifier == null && other.ApplicationIdentifier == null) || (ApplicationIdentifier?.Equals(other.ApplicationIdentifier) == true)) &&
((ApplicationName == null && other.ApplicationName == null) || (ApplicationName?.Equals(other.ApplicationName) == true)) &&
((ApplicationCryptogram == null && other.ApplicationCryptogram == null) || (ApplicationCryptogram?.Equals(other.ApplicationCryptogram) == true)) &&
((VerificationMethod == null && other.VerificationMethod == null) || (VerificationMethod?.Equals(other.VerificationMethod) == true)) &&
((VerificationResults == null && other.VerificationResults == null) || (VerificationResults?.Equals(other.VerificationResults) == true)) &&
((StatementDescription == null && other.StatementDescription == null) || (StatementDescription?.Equals(other.StatementDescription) == true)) &&
((DeviceDetails == null && other.DeviceDetails == null) || (DeviceDetails?.Equals(other.DeviceDetails) == true)) &&
((CardPaymentTimeline == null && other.CardPaymentTimeline == null) || (CardPaymentTimeline?.Equals(other.CardPaymentTimeline) == true)) &&
((RefundRequiresCardPresence == null && other.RefundRequiresCardPresence == null) || (RefundRequiresCardPresence?.Equals(other.RefundRequiresCardPresence) == true)) &&
((Errors == null && other.Errors == null) || (Errors?.Equals(other.Errors) == true)));
}
/// <summary>
/// Handles the Navigating event of the Browser control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The event args instance containing the event data.</param>
private void Browser_Navigating(object sender, NavigatingEventArgs e)
{
string host = e.Uri.Host;
string query = e.Uri.Query;
if (!string.IsNullOrEmpty(host) && !string.IsNullOrEmpty(query))
{
Debug.WriteLine("Navigating host=" + host + " query=" + query);
if (string.Compare(this._host, host, StringComparison.InvariantCultureIgnoreCase) == 0)
{
AuthResultCode result = AuthResultCode.Unknown;
string authorizationCode = null;
OAuthResultParser.ParseQuerystringForCompletedFlags(query, out result, out authorizationCode);
if (result != AuthResultCode.Unknown)
{
Debug.WriteLine(e.Uri);
if (result == AuthResultCode.Success)
{
this.AuthorizationCode = authorizationCode;
}
this.ResultCode = result;
e.Cancel = true;
this._authWaiter.Set();
}
}
}
}
/// <summary>
/// Authenticates a user to enable the user data APIs.
/// </summary>
/// <param name="client">The MixRadio client.</param>
/// <param name="clientSecret">The client secret obtained during app registration</param>
/// <param name="scopes">The scopes requested.</param>
/// <param name="oauthRedirectUri">The OAuth completed URI.</param>
/// <param name="cancellationToken">The cancellation token to cancel operation</param>
/// <returns>
/// An AuthResultCode value indicating the result
/// </returns>
/// <remarks>
/// Sorry, this method is messy due to the platform differences!
/// </remarks>
public static async Task <AuthResultCode> AuthenticateUserAsync(this MusicClient client, string clientSecret, Scope scopes, string oauthRedirectUri = MusicClient.DefaultOAuthRedirectUri, CancellationToken?cancellationToken = null)
{
if (string.IsNullOrEmpty(oauthRedirectUri))
{
throw new ArgumentNullException("oauthRedirectUri", "You must supply your OAuth Redirect URI to allow user interaction");
}
if (string.IsNullOrEmpty(clientSecret))
{
throw new ArgumentNullException("clientSecret", "You must supply your app client secret obtained during app registration");
}
// See if we have a cached token...
AuthResultCode cachedResult = await AuthenticateUserAsync(client, clientSecret, cancellationToken).ConfigureAwait(false);
if (cachedResult == AuthResultCode.Success)
{
return(cachedResult);
}
#if WINDOWS_PHONE_APP
WebAuthenticationBroker.AuthenticateAndContinue(client.GetAuthenticationUri(scopes), new Uri(oauthRedirectUri));
return(AuthResultCode.InProgress);
#elif WINDOWS_APP
var authResult = await WebAuthenticationBroker.AuthenticateAsync(WebAuthenticationOptions.None, client.GetAuthenticationUri(scopes), new Uri(oauthRedirectUri));
return(await CompleteAuthenticateUserAsync(client, clientSecret, authResult, cancellationToken));
#endif
}
public void EnsureErrorCaseQuerystringGivesTrueResult()
{
string authorizationCode = null;
AuthResultCode resultCode = AuthResultCode.Unknown;
OAuthResultParser.ParseQuerystringForCompletedFlags("?error=access_denied&error_description=denied", out resultCode, out authorizationCode);
Assert.AreEqual(AuthResultCode.AccessDenied, resultCode, "Expected the result code to be set");
Assert.IsNullOrEmpty(authorizationCode, "Expected a null authorization code");
}
public void EnsureEmptyQuerystringGivesFalseResult()
{
string authorizationCode = null;
AuthResultCode resultCode = AuthResultCode.Success;
Assert.AreEqual(false, OAuthResultParser.ParseQuerystringForCompletedFlags(null, out resultCode, out authorizationCode), "Expected a false result");
Assert.AreEqual(AuthResultCode.Unknown, resultCode, "Expected the result code reset");
Assert.IsNullOrEmpty(authorizationCode, "Expected a null authorization code");
}
public void EnsureIrrelevantQuerystringGivesFalseResult()
{
string authorizationCode = null;
AuthResultCode resultCode = AuthResultCode.Success;
OAuthResultParser.ParseQuerystringForCompletedFlags("?expectingnullresult=true", out resultCode, out authorizationCode);
Assert.AreEqual(AuthResultCode.Unknown, resultCode, "Expected the result code reset");
Assert.IsNullOrEmpty(authorizationCode, "Expected a null authorization code");
}
public void EnsureSuccessQuerystringGivesTrueResult()
{
string authCode = Guid.NewGuid().ToString();
string authorizationCode = null;
AuthResultCode resultCode = AuthResultCode.Unknown;
OAuthResultParser.ParseQuerystringForCompletedFlags("?code=" + authCode, out resultCode, out authorizationCode);
Assert.AreEqual(AuthResultCode.Success, resultCode, "Expected the result code to be set");
Assert.AreEqual(authCode, authorizationCode, "Expected the authorization code back");
}
/// <summary>
/// Authenticates a user to enable the user data APIs.
/// </summary>
/// <param name="clientSecret">The client secret obtained during app registration</param>
/// <param name="scopes">The scopes requested.</param>
/// <param name="oauthRedirectUri">The OAuth completed URI.</param>
/// <returns>
/// An AuthResultCode value indicating the result
/// </returns>
/// <remarks>
/// Sorry, this method is messy due to the platform differences!
/// </remarks>
public async Task <AuthResultCode> AuthenticateUserAsync(string clientSecret, Scope scopes, string oauthRedirectUri = MusicClient.DefaultOAuthRedirectUri)
{
if (string.IsNullOrEmpty(oauthRedirectUri))
{
throw new ArgumentNullException("oauthRedirectUri", "You must supply your OAuth Redirect URI to allow user interaction");
}
#endif
if (string.IsNullOrEmpty(clientSecret))
{
throw new ArgumentNullException("clientSecret", "You must supply your app client secret obtained during app registration");
}
if (this._oauthFlowController != null && this._oauthFlowController.IsBusy)
{
throw new InvalidOperationException("An authentication call is in progress already");
}
// See if we have a cached token...
AuthResultCode cachedResult = await this.AuthenticateUserAsync(clientSecret);
if (cachedResult == AuthResultCode.Success)
{
return(cachedResult);
}
var cmd = this.CreateCommand <GetAuthTokenCommand>();
this.SetupSecureCommand(cmd);
this._oauthFlowController = new OAuthUserFlow(this.ClientId, clientSecret, cmd);
#if WINDOWS_PHONE
Response <AuthResultCode> response = await this._oauthFlowController.AuthenticateUserAsync(this.SecureBaseApiUri, scopes, browser, cancellationToken);
#elif NETFX_CORE
Response <AuthResultCode> response = await this._oauthFlowController.AuthenticateUserAsync(new Uri(oauthRedirectUri), this.SecureBaseApiUri, scopes);
#endif
await this.StoreOAuthToken(this._oauthFlowController.TokenResponse, clientSecret);
this._oauthFlowController = null;
if (response.Error != null)
{
throw response.Error;
}
else
{
return(response.Result);
}
}
/// <summary>
/// Continues the authenticate user flow by extracting results from the Windows-specific
/// auth method and moving on to the final common step.
/// </summary>
/// <param name="authResult">The result from the WebAuthenticationBroker call.</param>
/// <returns>
/// Whether the token was retrieved
/// </returns>
internal async Task <Response <AuthResultCode> > ConvertAuthPermissionParams(WebAuthenticationResult authResult)
{
try
{
switch (authResult.ResponseStatus)
{
case WebAuthenticationStatus.Success:
// ResponseData will give us the final URI with a Querystring containing an auth code or error details
// e.g. code=90e754fd-0a4a-4eb5-b5f6-25dad9face6a or error=access_denied
AuthResultCode resultCode = AuthResultCode.Unknown;
string authorizationCode = null;
OAuthResultParser.ParseQuerystringForCompletedFlags(authResult.ResponseData, out resultCode, out authorizationCode);
if (resultCode != AuthResultCode.Unknown)
{
// Move on to obtain a token
return(await this.ObtainToken(authorizationCode, null, resultCode));
}
else
{
return(new Response <AuthResultCode>(null, AuthResultCode.Unknown, Guid.Empty));
}
case WebAuthenticationStatus.ErrorHttp:
switch ((HttpStatusCode)authResult.ResponseErrorDetail)
{
case HttpStatusCode.BadRequest:
return(new Response <AuthResultCode>(null, AuthResultCode.InvalidScope, Guid.Empty));
case HttpStatusCode.Unauthorized:
return(new Response <AuthResultCode>(null, AuthResultCode.UnauthorizedClient, Guid.Empty));
case HttpStatusCode.InternalServerError:
return(new Response <AuthResultCode>(null, AuthResultCode.ServerError, Guid.Empty));
}
// Any other items will return as cancelled below...
break;
}
}
catch
{
// Usually means we got cancelled
}
return(new Response <AuthResultCode>(null, AuthResultCode.Cancelled, Guid.Empty));
}
/// <summary>
/// Authenticates a user to enable the user data APIs.
/// </summary>
/// <param name="client">The MixRadio client.</param>
/// <param name="clientSecret">The client secret obtained during app registration</param>
/// <param name="scopes">The scopes requested.</param>
/// <param name="browser">The browser control to use to drive authentication.</param>
/// <param name="cancellationToken">The optional cancellation token.</param>
/// <param name="oauthRedirectUri">The OAuth completed URI.</param>
/// <returns>
/// An AuthResultCode value indicating the result
/// </returns>
/// <exception cref="System.ArgumentNullException">
/// browser;You must supply a web browser to allow user interaction
/// or
/// clientSecret;You must supply your app client secret obtained during app registration
/// </exception>
/// <remarks>
/// Sorry, this method is messy due to the platform differences
/// </remarks>
public static async Task <AuthResultCode> AuthenticateUserAsync(this MusicClient client, string clientSecret, Scope scopes, WebBrowser browser, CancellationToken?cancellationToken = null, string oauthRedirectUri = MusicClient.DefaultOAuthRedirectUri)
{
if (browser == null)
{
throw new ArgumentNullException("browser", "You must supply a web browser to allow user interaction");
}
if (string.IsNullOrEmpty(clientSecret))
{
throw new ArgumentNullException("clientSecret", "You must supply your app client secret obtained during app registration");
}
// See if we have a cached token...
AuthResultCode cachedResult = await AuthenticateUserAsync(client, clientSecret, cancellationToken).ConfigureAwait(false);
if (cachedResult == AuthResultCode.Success)
{
return(cachedResult);
}
var browserController = new OAuthBrowserController();
CancellationToken token = cancellationToken ?? CancellationToken.None;
await Task.Run(() => browserController.DriveAuthProcess(browser, client.GetAuthenticationUri(scopes), oauthRedirectUri, token), token);
AuthResultCode authResult = browserController.ResultCode;
if (authResult != AuthResultCode.Cancelled)
{
// Grab the results and kill the browser controller
string code = browserController.AuthorizationCode;
browserController = null;
// Move on to obtain a token
if (authResult == AuthResultCode.Success)
{
var authToken = await client.GetAuthenticationTokenAsync(clientSecret, code, cancellationToken);
if (authToken != null)
{
await StoreOAuthToken(authToken, client.ClientId, clientSecret, cancellationToken).ConfigureAwait(false);
}
}
}
return(authResult);
}
/// <summary>
/// Parses the querystring for completed flags.
/// </summary>
/// <param name="querystring">The querystring.</param>
/// <param name="resultCode">The result.</param>
/// <param name="authorizationCode">The authorization code if one was returned.</param>
/// <returns>
/// A boolean indicating that we found appropriate flags to end the flow
/// </returns>
internal static bool ParseQuerystringForCompletedFlags(string querystring, out AuthResultCode resultCode, out string authorizationCode)
{
bool valid = false;
authorizationCode = null;
resultCode = AuthResultCode.Unknown;
if (!string.IsNullOrEmpty(querystring))
{
string trimmedQuerystring = querystring;
// Ensure we start from the "?"...
int queryStart = querystring.IndexOf("?");
if (queryStart > -1)
{
trimmedQuerystring = querystring.Substring(queryStart + 1);
}
string[] queryParams = trimmedQuerystring.Split('&');
foreach (string pair in queryParams)
{
string[] keyValue = pair.Split('=');
if (keyValue.Length == 2 && !string.IsNullOrWhiteSpace(keyValue[1]))
{
string key = keyValue[0].ToLowerInvariant();
switch (key)
{
case "code":
authorizationCode = keyValue[1];
resultCode = AuthResultCode.Success;
valid = true;
break;
case "error":
authorizationCode = null;
resultCode = keyValue[1].ToLowerInvariant().ToAuthResultReason();
valid = true;
break;
}
}
}
}
return(valid);
}
/// <summary>
/// Continues the authenticate user flow by extracting results from the WP8-specific
/// auth method and moving on to the final common step.
/// </summary>
/// <param name="taskCompleted">if set to <c>true</c> oauth task completed.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// Whether the token was retrieved
/// </returns>
internal async Task <Response <AuthResultCode> > ConvertAuthPermissionParamsAndFinalise(bool taskCompleted, CancellationToken?cancellationToken)
{
if (taskCompleted)
{
// Grab the results and kill the browser controller
string authorizationCode = this._browserController.AuthorizationCode;
AuthResultCode resultCode = this._browserController.ResultCode;
this._browserController = null;
// Move on to obtain a token
return(await this.ObtainToken(authorizationCode, null, resultCode));
}
else
{
return(new Response <AuthResultCode>(null, new OperationCanceledException(), null, Guid.Empty));
}
}
/// <summary>
/// Parses the querystring for completed flags.
/// </summary>
/// <param name="querystring">The querystring.</param>
/// <param name="resultCode">The result.</param>
/// <param name="authorizationCode">The authorization code if one was returned.</param>
/// <returns>
/// A boolean indicating that we found appropriate flags to end the flow
/// </returns>
internal static bool ParseQuerystringForCompletedFlags(string querystring, out AuthResultCode resultCode, out string authorizationCode)
{
bool valid = false;
authorizationCode = null;
resultCode = AuthResultCode.Unknown;
if (!string.IsNullOrEmpty(querystring))
{
string trimmedQuerystring = querystring;
// Ensure we start from the "?"...
int queryStart = querystring.IndexOf("?");
if (queryStart > -1)
{
trimmedQuerystring = querystring.Substring(queryStart + 1);
}
string[] queryParams = trimmedQuerystring.Split('&');
foreach (string pair in queryParams)
{
string[] keyValue = pair.Split('=');
if (keyValue.Length == 2 && !string.IsNullOrWhiteSpace(keyValue[1]))
{
string key = keyValue[0].ToLowerInvariant();
switch (key)
{
case "code":
authorizationCode = keyValue[1];
resultCode = AuthResultCode.Success;
valid = true;
break;
case "error":
authorizationCode = null;
resultCode = keyValue[1].ToLowerInvariant().ToAuthResultReason();
valid = true;
break;
}
}
}
}
return valid;
}
private void Browser_Navigating(object sender, WebBrowserNavigatingEventArgs e)
{
string query = e.Url.Query;
#endif
if (!string.IsNullOrEmpty(query))
{
AuthResultCode result = AuthResultCode.Unknown;
string authorizationCode = null;
if (OAuthResultParser.ParseQuerystringForCompletedFlags(query, out result, out authorizationCode))
{
if (result == AuthResultCode.Success)
{
this.AuthorizationCode = authorizationCode;
}
this.ResultCode = result;
e.Cancel = true;
this._authWaiter.Set();
}
}
}
private void displayAuthResultCode(AuthResultCode result)
{
string message;
switch (result)
{
case AuthResultCode.LoginBadPassword:
message = ResponseConstants.LOGIN_BAD_PASSWORD;
break;
case AuthResultCode.LoginBadUser:
message = ResponseConstants.LOGIN_BAD_USERNAME;
break;
case AuthResultCode.LoginSuccess:
message = ResponseConstants.LOGIN_SUCCESS;
break;
case AuthResultCode.NotAuthenticated:
message = ResponseConstants.NOT_AUTHENTICATED;
break;
case AuthResultCode.RegisterBadUser:
message = ResponseConstants.REGISTER_BAD_USER;
break;
case AuthResultCode.RegisterSuccess:
message = ResponseConstants.REGISTER_SUCCESS;
break;
default:
message = ResponseConstants.UNKNOWN_ERROR;
break;
}
MessageBox.Show(message);
}
public override int GetHashCode()
{
int hashCode = 1465447186;
if (Status != null)
{
hashCode += Status.GetHashCode();
}
if (Card != null)
{
hashCode += Card.GetHashCode();
}
if (EntryMethod != null)
{
hashCode += EntryMethod.GetHashCode();
}
if (CvvStatus != null)
{
hashCode += CvvStatus.GetHashCode();
}
if (AvsStatus != null)
{
hashCode += AvsStatus.GetHashCode();
}
if (AuthResultCode != null)
{
hashCode += AuthResultCode.GetHashCode();
}
if (ApplicationIdentifier != null)
{
hashCode += ApplicationIdentifier.GetHashCode();
}
if (ApplicationName != null)
{
hashCode += ApplicationName.GetHashCode();
}
if (ApplicationCryptogram != null)
{
hashCode += ApplicationCryptogram.GetHashCode();
}
if (VerificationMethod != null)
{
hashCode += VerificationMethod.GetHashCode();
}
if (VerificationResults != null)
{
hashCode += VerificationResults.GetHashCode();
}
if (StatementDescription != null)
{
hashCode += StatementDescription.GetHashCode();
}
if (DeviceDetails != null)
{
hashCode += DeviceDetails.GetHashCode();
}
if (CardPaymentTimeline != null)
{
hashCode += CardPaymentTimeline.GetHashCode();
}
if (RefundRequiresCardPresence != null)
{
hashCode += RefundRequiresCardPresence.GetHashCode();
}
if (Errors != null)
{
hashCode += Errors.GetHashCode();
}
return(hashCode);
}
/// <summary>
/// Finalises authorisation to obtain a token
/// </summary>
/// <param name="authorizationCode">The authorization code.</param>
/// <param name="refreshToken">The refresh token.</param>
/// <param name="resultCode">The result code for the process so far.</param>
/// <param name="cancellationToken">The cancellation token to cancel operation</param>
/// <returns>
/// Whether the token was retrieved
/// </returns>
internal async Task <Response <AuthResultCode> > ObtainToken(string authorizationCode, string refreshToken, AuthResultCode resultCode, CancellationToken?cancellationToken = null)
{
// Next get a token, for now just return whether we got the authorization code...
if (!string.IsNullOrEmpty(authorizationCode) || !string.IsNullOrEmpty(refreshToken))
{
Response <AuthResultCode> result = null;
this.TokenCallInProgress = true;
// Set up auth code and secret...
this._tokenCommand.AuthorizationCode = authorizationCode;
this._tokenCommand.ClientId = this._clientId;
this._tokenCommand.ClientSecret = this._clientSecret;
this._tokenCommand.RefreshToken = refreshToken;
try
{
var tokenResponse = await this._tokenCommand.ExecuteAsync(cancellationToken);
if (tokenResponse.Result != null)
{
result = new Response <AuthResultCode>(null, AuthResultCode.Success, Guid.Empty);
this.TokenResponse = tokenResponse.Result;
}
}
catch
{
result = new Response <AuthResultCode>(null, AuthResultCode.Unknown, Guid.Empty);
}
this.TokenCallInProgress = false;
return(result);
}
else
{
return(new Response <AuthResultCode>(null, resultCode, Guid.Empty));
}
}
/// <summary>
/// Finalises authorisation to obtain a token
/// </summary>
/// <param name="authorizationCode">The authorization code.</param>
/// <param name="refreshToken">The refresh token.</param>
/// <param name="resultCode">The result code for the process so far.</param>
/// <returns>
/// Whether the token was retrieved
/// </returns>
internal async Task<Response<AuthResultCode>> ObtainToken(string authorizationCode, string refreshToken, AuthResultCode resultCode)
{
// Next get a token, for now just return whether we got the authorization code...
if (!string.IsNullOrEmpty(authorizationCode) || !string.IsNullOrEmpty(refreshToken))
{
ManualResetEventSlim waiter = new ManualResetEventSlim();
Response<AuthResultCode> result = null;
this.TokenCallInProgress = true;
// Set up auth code and secret...
this._tokenCommand.AuthorizationCode = authorizationCode;
this._tokenCommand.ClientId = this._clientId;
this._tokenCommand.ClientSecret = this._clientSecret;
this._tokenCommand.RefreshToken = refreshToken;
try
{
var tokenResponse = await this._tokenCommand.InvokeAsync();
if (tokenResponse.Result != null)
{
result = new Response<AuthResultCode>(null, AuthResultCode.Success, Guid.Empty);
this.TokenResponse = tokenResponse.Result;
}
}
catch
{
result = new Response<AuthResultCode>(null, AuthResultCode.Unknown, Guid.Empty);
}
this.TokenCallInProgress = false;
return result;
}
else
{
return new Response<AuthResultCode>(null, resultCode, Guid.Empty);
}
}