facebook sharing from iPhone app - objective-c

Question

In my iphone app i am accessing my facebook info and sending it to the server. From server facebook sharing should happen
I have created my app in FB and while clicking sync button i am able to go to the FB login page.After loged in it asks for the authentication
But it just asking for "basic info" not for public sharing etc (i have included that in my FB app)
-(IBAction)fbConnect:(id)sender{
flag = 1;
AppDelegate *appDelegate = [[UIApplication sharedApplication]delegate];
if (appDelegate.session.isOpen) {
[self updateView];
} else {
if (appDelegate.session.state != FBSessionStateCreated) {
appDelegate.session = [[FBSession alloc] init];
}
[appDelegate.session openWithCompletionHandler:^(FBSession *session,
FBSessionState status,
NSError *error) {
[self updateView];
}];
}
NSLog(#"string issss %#",string);
}
- (void)updateView {
AppDelegate *appDelegate = [[UIApplication sharedApplication]delegate];
if (appDelegate.session.isOpen) {
string = [NSString stringWithFormat:#"%#",
appDelegate.session.accessToken];
NSLog(#"string issss %#",string);
NSString *urlstrng;
if(flag == 1){
urlstrng = [NSString stringWithFormat:#"https://graph.facebook.com/me?access_token=%#",string];
[self dataFetching:urlstrng];
}
if(flag == 2){
urlstrng = [NSString stringWithFormat:#"https://graph.facebook.com/me/friends? access_token=%#",string];
[self dataFetching:urlstrng];
}
} else {
string = [NSString stringWithFormat:#"%#",
appDelegate.session.accessToken];
NSString *urlstrng;
if(flag == 1){
urlstrng = [NSString stringWithFormat:#"https://graph.facebook.com/me?access_token=%#",string];
[self dataFetching:urlstrng];
}
if(flag == 2){
urlstrng = [NSString stringWithFormat:#"https://graph.facebook.com/me/friends?access_token=%#",string];
[self dataFetching:urlstrng];
}
}
}
-(void)dataFetching:(NSString*)strng1{
NSURL *url = [NSURL URLWithString:strng1];
ProfileConnector *obj = [[ProfileConnector alloc] init];
obj.delegate1 = self;
[obj parsingJson:url];
}

Answer 1

I believe you are not requesting extra items through your code. You can do it by using openSessionWithAllowLoginUI.
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
NSArray *permissions = [[NSArray alloc] initWithObjects:
#"user_location",
#"user_birthday",
#"user_likes",
#"email",
nil];
return [FBSession openActiveSessionWithPermissions:permissions
allowLoginUI:allowLoginUI
completionHandler:^(FBSession *session,
FBSessionState state,
NSError *error) {
[self sessionStateChanged:session
state:state
error:error];
}];
}