Interface IAuthorizationCodeFlow

OAuth 2.0 authorization code flow that manages and persists end-user credentials.

Inherited Members

System.IDisposable.Dispose()

Namespace: Google.Apis.Auth.OAuth2.Flows

Assembly: Google.Apis.Auth.dll

Syntax

public interface IAuthorizationCodeFlow : IDisposable

Properties

AccessMethod

Gets the method for presenting the access token to the resource server.

Declaration

IAccessMethod AccessMethod { get; }

Property Value

Type	Description
IAccessMethod

Clock

Gets the clock.

Declaration

IClock Clock { get; }

Property Value

Type	Description
Google.Apis.Util.IClock

DataStore

Gets the data store used to store the credentials.

Declaration

IDataStore DataStore { get; }

Property Value

Type	Description
Google.Apis.Util.Store.IDataStore

Methods

CreateAuthorizationCodeRequest(String)

Creates an authorization code request with the specified redirect URI.

Declaration

AuthorizationCodeRequestUrl CreateAuthorizationCodeRequest(string redirectUri)

Parameters

Type	Name	Description
System.String	redirectUri

Returns

Type	Description
AuthorizationCodeRequestUrl

DeleteTokenAsync(String, CancellationToken)

Asynchronously deletes the user's token using the flow's Google.Apis.Util.Store.IDataStore.

Declaration

Task DeleteTokenAsync(string userId, CancellationToken taskCancellationToken)

Parameters

Type	Name	Description
System.String	userId	User identifier.
System.Threading.CancellationToken	taskCancellationToken	Cancellation token to cancel operation.

Returns

Type	Description
System.Threading.Tasks.Task

ExchangeCodeForTokenAsync(String, String, String, CancellationToken)

Asynchronously exchanges code with a token.

Declaration

Task<TokenResponse> ExchangeCodeForTokenAsync(string userId, string code, string redirectUri, CancellationToken taskCancellationToken)

Parameters

Type	Name	Description
System.String	userId	User identifier.
System.String	code	Authorization code received from the authorization server.
System.String	redirectUri	Redirect URI which is used in the token request.
System.Threading.CancellationToken	taskCancellationToken	Cancellation token to cancel operation.

Returns

Type	Description
System.Threading.Tasks.Task<TokenResponse>	Token response which contains the access token.

LoadTokenAsync(String, CancellationToken)

Asynchronously loads the user's token using the flow's Google.Apis.Util.Store.IDataStore.

Declaration

Task<TokenResponse> LoadTokenAsync(string userId, CancellationToken taskCancellationToken)

Parameters

Type	Name	Description
System.String	userId	User identifier
System.Threading.CancellationToken	taskCancellationToken	Cancellation token to cancel operation

Returns

Type	Description
System.Threading.Tasks.Task<TokenResponse>	Token response

RefreshTokenAsync(String, String, CancellationToken)

Asynchronously refreshes an access token using a refresh token.

Declaration

Task<TokenResponse> RefreshTokenAsync(string userId, string refreshToken, CancellationToken taskCancellationToken)

Parameters

Type	Name	Description
System.String	userId	User identifier.
System.String	refreshToken	Refresh token which is used to get a new access token.
System.Threading.CancellationToken	taskCancellationToken	Cancellation token to cancel operation.

Returns

Type	Description
System.Threading.Tasks.Task<TokenResponse>	Token response which contains the access token and the input refresh token.

RevokeTokenAsync(String, String, CancellationToken)

Asynchronously revokes the specified token. This method disconnects the user's account from the OAuth 2.0 application. It should be called upon removing the user account from the site.

Declaration

Task RevokeTokenAsync(string userId, string token, CancellationToken taskCancellationToken)

Parameters

Type	Name	Description
System.String	userId	User identifier.
System.String	token	Access token to be revoked.
System.Threading.CancellationToken	taskCancellationToken	Cancellation token to cancel operation.

Returns

Type	Description
System.Threading.Tasks.Task	true if the token was revoked successfully.

Remarks

If revoking the token succeeds, the user's credential is removed from the data store and the user MUST authorize the application again before the application can access the user's private resources.

ShouldForceTokenRetrieval()

Indicates if a new token needs to be retrieved and stored regardless of normal circumstances.

Declaration

bool ShouldForceTokenRetrieval()

Returns

Type	Description
System.Boolean