Class yii\authclient\clients\Facebook
| Inheritance | yii\authclient\clients\Facebook » yii\authclient\OAuth2 » yii\authclient\BaseOAuth » yii\authclient\BaseClient » yii\base\Component » yii\base\BaseObject |
|---|---|
| Implements | yii\authclient\ClientInterface, yii\base\Configurable |
| Available since version | 2.0 |
Facebook allows authentication via Facebook OAuth.
In order to use Facebook OAuth you must register your application at https://developers.facebook.com/apps. Add an app. In "Settings" -> "Basic" specify "App Domains". There you can obtain ID and Secret values to put into config. In "Products" press "+" and add "Facebook Login". In its settings make sure you enabled "Web OAuth Login" and specify "Valid OAuth Redirect URIs" as "https://example.com/auth?authclient=facebook".
Example application configuration:
'components' => [
'authClientCollection' => [
'class' => 'yii\authclient\Collection',
'clients' => [
'facebook' => [
'class' => 'yii\authclient\clients\Facebook',
'clientId' => 'facebook_client_id',
'clientSecret' => 'facebook_client_secret',
],
],
]
// ...
]
请参阅:
Public Properties
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Public Methods
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Protected Methods
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属性详情 Property Details
API base URL. This field will be used as yii\httpclient\Client::$baseUrl value of $httpClient. Note: changing this property will take no effect after $httpClient is instantiated.
List of attribute names, which should be requested from API to initialize user attributes.
Authorize URL.
Whether to automatically upgrade short-live (2 hours) access token to long-live (60 days) one, after fetching it.
请参阅 \yii\authclient\clients\exchangeToken().
Whether to automatically perform 'refresh access token' request on expired access token.
URL endpoint for the client auth code generation.
请参阅:
Auth request scope.
Token request URL endpoint.
方法详情 Method Details
Applies access token to the HTTP request instance.
| public void applyAccessTokenToRequest ( $request, $accessToken ) | ||
| $request | yii\httpclient\Request | HTTP request instance. |
| $accessToken | yii\authclient\OAuthToken | Access token instance. |
Generates service name.
| protected string defaultName ( ) | ||
| return | string | Service name. |
|---|---|---|
Generates service title.
| protected string defaultTitle ( ) | ||
| return | string | Service title. |
|---|---|---|
Returns the default $viewOptions value.
Particular client may override this method in order to provide specific default view options.
| protected array defaultViewOptions ( ) | ||
| return | array | List of default $viewOptions |
|---|---|---|
Exchanges short-live (2 hours) access token to long-live (60 days) one.
Note that this method will success for already long-live token, but will not actually prolong it any further. Pay attention, that this method will fail on already expired access token.
请参阅 https://developers.facebook.com/docs/facebook-login/access-tokens/expiration-and-extension.
| public yii\authclient\OAuthToken exchangeAccessToken ( yii\authclient\OAuthToken $token ) | ||
| $token | yii\authclient\OAuthToken | Short-live access token. |
| return | yii\authclient\OAuthToken | Long-live access token. |
|---|---|---|
Fetches access token from authorization code.
| public yii\authclient\OAuthToken fetchAccessToken ( $authCode, array $params = [] ) | ||
| $authCode | string | Authorization code, usually comes at GET parameter 'code'. |
| $params | array | Additional request params. |
| return | yii\authclient\OAuthToken | Access token. |
|---|---|---|
| throws | yii\web\HttpException | on invalid auth state in case \yii\authclient\clients\enableStateValidation is enabled. |
Fetches access token from client-specific authorization code.
This make sense for the distributed applications, which provides several Auth clients (web and mobile) to avoid triggering Facebook's automated spam systems.
请参阅:
| public yii\authclient\OAuthToken fetchClientAccessToken ( $authCode, array $params = [] ) | ||
| $authCode | string | Client auth code. |
| $params | array | |
| return | yii\authclient\OAuthToken | Long-live client-specific access token. |
|---|---|---|
Requests the authorization code for the client-specific access token.
This make sense for the distributed applications, which provides several Auth clients (web and mobile) to avoid triggering Facebook's automated spam systems.
请参阅:
| public string fetchClientAuthCode ( yii\authclient\OAuthToken $token = null, $params = [] ) | ||
| $token | yii\authclient\OAuthToken|null | Access token, if not set $accessToken will be used. |
| $params | array | Additional request params. |
| return | string | Client auth code. |
|---|---|---|
Initializes authenticated user attributes.
| protected array initUserAttributes ( ) | ||
| return | array | Auth user attributes. |
|---|---|---|