3.8.3

lipengwei

2019-09-26 88188ea7992a90e66db694e9fc1b304a59608044

 frameworks/FBSDKCoreKit.framework/Headers/FBSDKGraphErrorRecoveryProcessor.h

@@ -20,12 +20,15 @@

#import "FBSDKConstants.h"

NS_ASSUME_NONNULL_BEGIN

@class FBSDKGraphErrorRecoveryProcessor;
@class FBSDKGraphRequest;

/**
  Defines a delegate for `FBSDKGraphErrorRecoveryProcessor`.
 */
NS_SWIFT_NAME(GraphErrorRecoveryProcessorDelegate)
@protocol FBSDKGraphErrorRecoveryProcessorDelegate<NSObject>

/**
@@ -34,7 +37,9 @@
 @param didRecover YES if the recovery was successful.
 @param error the error that that was attempted to be recovered from.
 */
- (void)processorDidAttemptRecovery:(FBSDKGraphErrorRecoveryProcessor *)processor didRecover:(BOOL)didRecover error:(NSError *)error;
- (void)processorDidAttemptRecovery:(FBSDKGraphErrorRecoveryProcessor *)processor
                         didRecover:(BOOL)didRecover
                              error:(nullable NSError *)error;

@optional
/**
@@ -46,9 +51,14 @@
 if you want to prevent alerts of localized messages but otherwise perform retries and recoveries,
 you could return NO for errors where userInfo[FBSDKGraphRequestErrorKey] equal to FBSDKGraphRequestErrorOther
 */
- (BOOL)processorWillProcessError:(FBSDKGraphErrorRecoveryProcessor *)processor error:(NSError *)error;
- (BOOL)processorWillProcessError:(FBSDKGraphErrorRecoveryProcessor *)processor
                            error:(nullable NSError *)error;

@end

NS_ASSUME_NONNULL_END

NS_ASSUME_NONNULL_BEGIN

/**
  Defines a type that can process Facebook NSErrors with best practices.
@@ -69,17 +79,18 @@
 Note that Facebook recovery attempters can present UI or even cause app switches (such as to login). Any such
 work is dispatched to the main thread (therefore your request handlers may then run on the main thread).

 Login recovery requires FBSDKLoginKit. Login will use FBSDKLoginBehaviorNative and will prompt the user
 Login recovery requires FBSDKLoginKit. Login will prompt the user
 for all permissions last granted. If any are declined on the new request, the recovery is not successful but
 the `[FBSDKAccessToken currentAccessToken]` might still have been updated.
 .
 */
NS_SWIFT_UNAVAILABLE("")
@interface FBSDKGraphErrorRecoveryProcessor : NSObject

/**
  Gets the delegate. Note this is a strong reference, and is nil'ed out after recovery is complete.
 */
@property (nonatomic, strong, readonly) id<FBSDKGraphErrorRecoveryProcessorDelegate>delegate;
@property (nonatomic, strong, readonly, nullable) id<FBSDKGraphErrorRecoveryProcessorDelegate>delegate;

/**
  Attempts to process the error, return YES if the error can be processed.
@@ -87,13 +98,17 @@
 @param request the related request that may be reissued.
 @param delegate the delegate that will be retained until recovery is complete.
 */
- (BOOL)processError:(NSError *)error request:(FBSDKGraphRequest *)request delegate:(id<FBSDKGraphErrorRecoveryProcessorDelegate>) delegate;
- (BOOL)processError:(NSError *)error
             request:(FBSDKGraphRequest *)request
            delegate:(nullable id<FBSDKGraphErrorRecoveryProcessorDelegate>)delegate;

/**
  The callback for FBSDKErrorRecoveryAttempting
 @param didRecover if the recovery succeeded
 @param contextInfo unused
 */
- (void)didPresentErrorWithRecovery:(BOOL)didRecover contextInfo:(void *)contextInfo;
- (void)didPresentErrorWithRecovery:(BOOL)didRecover contextInfo:(nullable void *)contextInfo;

@end

NS_ASSUME_NONNULL_END