我是iOS开发的新手.我必须在我的iOS应用程序中集成Facebook登录,当用户登录时,它将获取所有信息并导航到主屏幕.我已经通过Facebook最新的SDK完成了这个工作,但是我希望通过社交框架来完成.我已经经历了很多在线的东西,并且还通过社交框架找到了他们在Facebook页面(墙上)上分享(发布)内容的例子,但是并不完全是Facebook登录.任何人请帮助,让我知道如果Facebook登录是可能通过社会框架,或者我必须坚持使用SDK.提前致谢
解决方法
进口社会和安置框架
-(void)facebook
{
self.accountStore = [[ACAccountStore alloc]init];
ACAccountType *FBaccountType= [self.accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
NSString *key = @"451805654875339";
NSDictionary *dictFB = [NSDictionary dictionaryWithObjectsAndKeys:key,ACFacebookAppIdKey,@[@"email"],ACFacebookPermissionsKey,nil];
[self.accountStore requestAccessToAccountsWithType:FBaccountType options:dictFB completion:
^(BOOL granted,NSError *e) {
if (granted)
{
NSArray *accounts = [self.accountStore accountsWithAccountType:FBaccountType];
//it will always be the last object with single sign on
self.facebookAccount = [accounts lastObject];
ACAccountCredential *facebookCredential = [self.facebookAccount credential];
NSString *accessToken = [facebookCredential oauthToken];
NSLog(@"Facebook Access Token: %@",accessToken);
NSLog(@"facebook account =%@",self.facebookAccount);
[self get];
[self getFBFriends];
isFacebookAvailable = 1;
} else
{
//Fail gracefully...
NSLog(@"error getting permission yupeeeeeee %@",e);
sleep(10);
NSLog(@"awake from sleep");
isFacebookAvailable = 0;
}
}];
}
-(void)checkfacebookstatus
{
if (isFacebookAvailable == 0)
{
[self checkFacebook];
isFacebookAvailable = 1;
}
else
{
printf("Get out from our game");
}
}
-(void)get
{
NSURL *requestURL = [NSURL URLWithString:@"https://graph.facebook.com/me"];
SLRequest *request = [SLRequest requestForServiceType:SLServiceTypeFacebook requestMethod:SLRequestMethodGET URL:requestURL parameters:nil];
request.account = self.facebookAccount;
[request performRequestWithHandler:^(NSData *data,NSHTTPURLResponse *response,NSError *error) {
if(!error)
{
NSDictionary *list =[NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error];
NSLog(@"Dictionary contains: %@",list );
self.globalmailID = [NSString stringWithFormat:@"%@",[list objectForKey:@"email"]];
NSLog(@"global mail ID : %@",globalmailID);
fbname = [NSString stringWithFormat:@"%@",[list objectForKey:@"name"]];
NSLog(@"faceboooookkkk name %@",fbname);
if([list objectForKey:@"error"]!=nil)
{
[self attemptRenewCredentials];
}
dispatch_async(dispatch_get_main_queue(),^{
});
}
else
{
//handle error gracefully
NSLog(@"error from get%@",error);
//attempt to revalidate credentials
}
}];
self.accountStore = [[ACAccountStore alloc]init];
ACAccountType *FBaccountType= [self.accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
NSString *key = @"451805654875339";
NSDictionary *dictFB = [NSDictionary dictionaryWithObjectsAndKeys:key,@[@"friends_videos"],nil];
[self.accountStore requestAccessToAccountsWithType:FBaccountType options:dictFB completion:
^(BOOL granted,NSError *e) {}];
}
-(void)accountChanged:(NSNotification *)notification
{
[self attemptRenewCredentials];
}
-(void)attemptRenewCredentials
{
[self.accountStore renewCredentialsForAccount:(ACAccount *)self.facebookAccount completion:^(ACAccountCredentialRenewResult renewResult,NSError *error){
if(!error)
{
switch (renewResult) {
case ACAccountCredentialRenewResultRenewed:
NSLog(@"Good to go");
[self get];
break;
case ACAccountCredentialRenewResultRejected:
NSLog(@"User declined permission");
break;
case ACAccountCredentialRenewResultFailed:
NSLog(@"non-user-initiated cancel,you may attempt to retry");
break;
default:
break;
}
}
else{
//handle error gracefully
NSLog(@"error from renew credentials%@",error);
}
}];
}
也登录到您的设备/模拟器中的原生Facebook应用程序
