ios - Not getting email id when login via FacebookSDK.framework -

in application doing login facebook via facebooksdk.framework

- (ibaction)facebookloginbtn1:(id)sender { [fbsession openactivesessionwithreadpermissions:@[@"email"] allowloginui:yes completionhandler:  ^(fbsession *session, fbsessionstate state, nserror *error) {      appdelegate* appdelegate = [uiapplication sharedapplication].delegate;      [appdelegate sessionstatechanged:session state:state error:error];      [[fbrequest requestforme] startwithcompletionhandler:       ^(fbrequestconnection *connection,         nsdictionary<fbgraphuser> *user,         nserror *error) {           if (!error) {               nsstring *firstname = user.first_name;               nsstring *lastname = user.last_name;               nsstring *facebookid = user.id;               nsstring *email = [user objectforkey:@"email"];               nsstring *imageurl = [[nsstring alloc] initwithformat: @"http://graph.facebook.com/%@/picture?type=large", facebookid];               nslog(@"%@",email);               nslog(@"%@",user.id);               nslog(@"%@",imageurl);           }           else           {            }       }];  }]; 

}

and code working in old application , getting fb id , user name here. have tried diffrent types of permissions , facebook id's can not able find out problem here .

i have done whole set in info plist , facebook developer portle. getting below response fbgraphuser object

 { id = fb id; name = “user name here“;} 

as responce . here no email id getting. can 1 me out here. supposed minor thing missing.

try code. based on facebook sdk version 4.0

viewcontroller.m

- (ibaction)btnfacebookpressed:(id)sender {     fbsdkloginmanager *login = [[fbsdkloginmanager alloc] init];     [login loginwithreadpermissions:@[@"email"] handler:^(fbsdkloginmanagerloginresult *result, nserror *error)      {          if (error)          {              // process error          }          else if (result.iscancelled)          {              // handle cancellations          }          else          {              if ([result.grantedpermissions containsobject:@"email"])              {                  nslog(@"result is:%@",result);                  [self fetchuserinfo];              }          }      }]; }  -(void)fetchuserinfo {     if ([fbsdkaccesstoken currentaccesstoken])     {         nslog(@"token available : %@",[[fbsdkaccesstoken currentaccesstoken]tokenstring]);          [[[fbsdkgraphrequest alloc] initwithgraphpath:@"me" parameters:@{@"fields": @"id, name, link, first_name, last_name, picture.type(large), email, birthday, bio ,location ,friends ,hometown , friendlists"}]          startwithcompletionhandler:^(fbsdkgraphrequestconnection *connection, id result, nserror *error) {              if (!error)              {                  nslog(@"resultis:%@",result);              }              else              {                  nslog(@"error %@",error);              }          }];      }  } 

viewdidload call method access token after login

[self fetchuserinfo]; 

pass parameter way email, name etc..

@{@"fields": @"id, name, link, first_name, last_name, picture.type(large), email, birthday, bio ,location ,friends ,hometown , friendlists"}