FBAccessTokenData - Documentation

FBAccessTokenData

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Represents an access token used for the Facebook login flow and includes associated metadata such as expiration date and permissions. You should use factory methods (createToken...) to construct instances and should be treated as immutable.

Discussion:

For more information, see https://developers.facebook.com/docs/concepts/login/access-tokens-and-types/.

Conforms to:	`NSCopying`
Inherits from:	`NSObject`
Declared in:	`FBAccessTokenData.h`

Propriétés

accessToken

Returns the access token NSString.

@property (readonly,
    nonatomic,
    copy) NSString *accessToken;

Déclaré dans : FBAccessTokenData.h

expirationDate

Returns the expiration date of the access token.

@property (readonly,
    nonatomic,
    copy) NSDate *expirationDate;

Déclaré dans : FBAccessTokenData.h

loginType

Returns the login type associated with the token.

@property (readonly,
    nonatomic) FBSessionLoginType loginType;

Déclaré dans : FBAccessTokenData.h

permissions

Returns the permissions associated with the access token.

@property (readonly,
    nonatomic,
    copy) NSArray *permissions;

Déclaré dans : FBAccessTokenData.h

refreshDate

Returns the date the token was last refreshed.

@property (readonly,
    nonatomic,
    copy) NSDate *refreshDate;

Déclaré dans : FBAccessTokenData.h

Méthodes Class

createTokenFromDictionary:

Creates an FBAccessTokenData from a dictionary or returns nil if required data is missing.

Paramètre	Description
`dictionary`	The dictionary with FBSessionTokenCachingStrategy keys.

+ (FBAccessTokenData *) createTokenFromDictionary:(NSDictionary *)dictionary;

Déclaré dans : FBAccessTokenData.h

createTokenFromFacebookURL:appID:urlSchemeSuffix:

Creates an FBAccessTokenData from an App Link provided by the Facebook application or nil if the url is not valid.

Paramètre	Description
`url`	The url provided.
`appID`	Needed in order to verify URL format.
`urlSchemeSuffix`	Needed in order to verify URL format.

+ (FBAccessTokenData *)

`createTokenFromFacebookURL:`	`(NSURL *)url`
`appID:`	`(NSString *)appID`
`urlSchemeSuffix:`	`(NSString *)urlSchemeSuffix;`

Déclaré dans : FBAccessTokenData.h

createTokenFromString:permissions:expirationDate:loginType:refreshDate:

Creates an FBAccessTokenData from existing information or returns nil if required data is missing.

Paramètre	Description
`accessToken`	The token string. If nil or empty, this method will return nil.
`permissions`	The permissions set. A value of nil indicates basic permissions.
`expirationDate`	The expiration date. A value of nil defaults to `[NSDate distantFuture]`.
`loginType`	The login source of the token.
`refreshDate`	The date that token was last refreshed. A value of nil defaults to `[NSDate date]`.

+ (FBAccessTokenData *)

`createTokenFromString:`	`(NSString *)accessToken`
`permissions:`	`(NSArray *)permissions`
`expirationDate:`	`(NSDate *)expirationDate`
`loginType:`	`(FBSessionLoginType)loginType`
`refreshDate:`	`(NSDate *)refreshDate;`

Déclaré dans : FBAccessTokenData.h

Méthodes d’instance

dictionary

Returns a dictionary representation of this instance.

- (NSMutableDictionary *) dictionary;

Discussion:

This is provided for backwards compatibility with previous access token related APIs that used a NSDictionary (see FBSessionTokenCachingStrategy).

Déclaré dans : FBAccessTokenData.h

isEqualToAccessTokenData:

Returns a Boolean value that indicates whether a given object is an FBAccessTokenData object and exactly equal the receiver.

Paramètre	Description
`accessTokenData`	The data to compare to the receiver.

- (BOOL) isEqualToAccessTokenData:(FBAccessTokenData *)accessTokenData;

Déclaré dans : FBAccessTokenData.h