ZRbcLmZN

1[facebook authorize:nil delegate:self];
2NSString *string1=[facebook accessToken];
3NSLog(string1);
4	
5- (void)fbDialogLogin:(NSString *)token expirationDate:(NSDate *)expirationDate
6	
7NSString *fbAccessToken = [[[FBSession activeSession] accessTokenData] accessToken];
8	
9NSString *fbAccessToken = [FBSession activeSession].accessTokenData.accessToken;
10	
11var fbAccessToken = FBSession.activeSession().accessTokenData.accessToken
12	
13NSString *fbAccessToken = [FBSDKAccessToken currentAccessToken].tokenString;
14	
15var fbAccessToken = FBSDKAccessToken.currentAccessToken().tokenString
16	
17NSString * accessToken = [[FBSession activeSession] accessToken];
18	
19NSString *fbAccessToken = [[FBSDKAccessToken currentAccessToken] tokenString];
20	
21var fbAccessToken = FBSDKAccessToken.currentAccessToken().tokenString
22	
23- (IBAction)facebookClick:(id)sender {
24
25    FBSDKLoginManager *login = [[FBSDKLoginManager alloc] init];
26
27     [login logOut];
28
29    login = [[FBSDKLoginManager alloc] init];
30
31
32    login.loginBehavior = FBSDKLoginBehaviorWeb;
33    [login logInWithReadPermissions:@[@"email"] fromViewController:self handler:^(FBSDKLoginManagerLoginResult *result, NSError *error) {
34        if (error)
35        {
36                 NSLog(@"Process error");
37             //   [login logOut];
38         } else if (result.isCancelled) {
39             NSLog(@"Cancelled");
40            // [login logOut];
41         } else {
42             NSLog(@"Logged in");
43             [self getUserInformation];
44         }
45     }];
46}
47	
48ACAccountStore *accountStore = [[ACAccountStore alloc] init];
49ACAccountType *accountType =  [accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
50NSDictionary *FBOptions = [NSDictionary dictionaryWithObjectsAndKeys:FACEBOOK_APP_ID, ACFacebookAppIdKey,@[@"email"],ACFacebookPermissionsKey, nil];
51
52[accountStore requestAccessToAccountsWithType:accountType options:FBOptions completion:
53 ^(BOOL granted, NSError *error) {
54     if (granted) {
55
56         NSArray *facebookAccounts = [accountStore accountsWithAccountType:accountType];
57         FBAccount = [facebookAccounts firstObject];
58         NSLog(@"token :%@",[[FBAccount credential] oauthToken]);
59
60     } else {
61         //Error
62         NSLog(@"error getting permission %@",error);
63         if([error code]== ACErrorAccountNotFound){
64             NSLog(@"Account not found. Please setup your account in settings app"); 
65         }
66         else {
67             NSLog(@"Account access denied");
68         }
69
70     }
71 }];
72	
73let token = FBSession.activeSession().accessTokenData.accessToken
74	
75FBSDKAccessToken.current().tokenString