Get facebook user details in ios 6 sdk? - iphone

Question

How to retrieve facebook user details with ios 6 inbuilt facebook sdk? I tried few examples, but couldn't get work.
- (void) getFBDetails {
if(!_accountStore)
_accountStore = [[ACAccountStore alloc] init];
ACAccountType *facebookTypeAccount = [_accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
[_accountStore requestAccessToAccountsWithType:facebookTypeAccount
options:#{ACFacebookAppIdKey: #"514284105262105", ACFacebookPermissionsKey: #[#"email"]}
completion:^(BOOL granted, NSError *error) {
if(granted){
NSArray *accounts = [_accountStore accountsWithAccountType:facebookTypeAccount];
_facebookAccount = [accounts lastObject];
NSLog(#"Success");
[self me];
}else{
// ouch
NSLog(#"Fail");
NSLog(#"Error: %#", error);
}
}];
}
- (void)me{
NSURL *meurl = [NSURL URLWithString:#"https://graph.facebook.com/me"];
SLRequest *merequest = [SLRequest requestForServiceType:SLServiceTypeFacebook
requestMethod:SLRequestMethodGET
URL:meurl
parameters:nil];
merequest.account = _facebookAccount;
[merequest performRequestWithHandler:^(NSData *responseData, NSHTTPURLResponse *urlResponse, NSError *error) {
NSString *meDataString = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding];
NSLog(#"%#", meDataString);
}];
}
But this fails to grab data from facebook. My app id is correct.
This the error message I got
Error: Error Domain=com.apple.accounts Code=7 "The Facebook server could not fulfill this access request: no stored remote_app_id for app" UserInfo=0x1d879c90 {NSLocalizedDescription=The Facebook server could not fulfill this access request: no stored remote_app_id for app}

Answer 1

Not sure if this will fix it or not, but have you set the Facebook App ID in your AppName-Info.plist file of your app?
The key required is FacebookAppID, which is of type String.
Try filling in your App ID there as well and see if it works.

Answer 2

In iOS6.0 ,you have to ask read and write permissions separately.
First ask for read permissions that is email then ask for other permissions according to the app requirement.

Answer 3

in .h file
#import <Accounts/Accounts.h>
#import <Social/Social.h>
#property (nonatomic, strong) ACAccountStore *accountStore;
#property (nonatomic, strong) ACAccount *facebookAccount;
in .m file
- (void) getuserdetails
{
self.accountStore = [[ACAccountStore alloc]init];
ACAccountType *FBaccountType= nil;
//[self.accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
if (! FBaccountType) {
FBaccountType = [_accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
}
NSString *key =kFBAppId;
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];
self.facebookAccount = [accounts lastObject];
NSLog(#"facebook account =%#",self.facebookAccount);
[self get];
}
else
{
NSLog(#"fb error %#",e.description);
dispatch_async(dispatch_get_main_queue(), ^
{
[self performSelectorOnMainThread:#selector(hideLoader) withObject:nil waitUntilDone:YES];
NSLog(#"%#",e.description);
if([e code]== ACErrorAccountNotFound)
{
UIAlertView* alt = [[UIAlertView alloc] initWithTitle:#"Account not found"
message:msgSetUpFBAccount delegate:self cancelButtonTitle:nil otherButtonTitles:#"Ok",nil];
[alt show];
}
else
{
UIAlertView* alt = [[UIAlertView alloc] initWithTitle:msgFBAccessDenied
message:#"" delegate:self cancelButtonTitle:nil otherButtonTitles:#"Ok",nil];
[alt show];
}
});
NSLog(#"error getting permission %#",e);
}
}];
}
-(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)
{
list =[NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error];
NSLog(#"Dictionary contains: %#", list );
if([list objectForKey:#"error"]!=nil)
{
[self attemptRenewCredentials];
}
dispatch_async(dispatch_get_main_queue(),^{
});
}
else
{
[self performSelectorOnMainThread:#selector(hideLoader) withObject:nil waitUntilDone:YES];
NSLog(#"error from get%#",error);
}
}];
}
-(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");
UIAlertView* alt = [[UIAlertView alloc] initWithTitle:#"Access Denied"
message:#"You declined permission" delegate:self cancelButtonTitle:nil otherButtonTitles:#"Ok",nil];
[alt show];
break;
}
case ACAccountCredentialRenewResultFailed:
{
NSLog(#"non-user-initiated cancel, you may attempt to retry");
UIAlertView* alt = [[UIAlertView alloc] initWithTitle:#"Access Denied"
message:#"non-user-initiated cancel, you may attempt to retry" delegate:self cancelButtonTitle:nil otherButtonTitles:#"Ok",nil];
[alt show];
break;
}
default:
break;
}
}
else{
//handle error gracefully
NSLog(#"error from renew credentials%#",error);
}
}];
}
T**o get this code work the bundle Identifier with which you have registered your application with facebook and bundle identifier in application plist file should be same**