Facebook SDK更改为在弹出视图中登录

Question

I am Trying to Login my app with Facebook.For that reason I have Installed Facebook SDK . now Problem is I am trying to start with SAMPLEs code of SDK ie SessionLoginSample .Problem is, to login Its takes me to the SAFARI to enter credientials.isn't it possible to open the login Page like PopUP View like(image 2)...

Image 1 is coming directly (SAFARI ) ..what changes required to open it like (image 2) pop up.

 - (IBAction)buttonClickHandler:(id)sender {

SLAppDelegate *appDelegate = [[UIApplication sharedApplication]delegate];


if (appDelegate.session.isOpen) {

    [appDelegate.session closeAndClearTokenInformation];

} else {
    if (appDelegate.session.state != FBSessionStateCreated) {

        appDelegate.session = [[FBSession alloc] init];
    }


    [appDelegate.session openWithCompletionHandler:^(FBSession *session, 
                                                     FBSessionState status, 
                                                     NSError *error) {
        // and here we make sure to update our UX according to the new session state
        [self updateView];
    }];
} 
 }

Answer 1

Use FBConnect for that see this bellow tutorial...

iPhone-fbconnect-facebook-connect-tutorial

see the Login Dialog like bellow...

Just follow the instruction and create your id and use it..

Same but another tutorial with example see ...

This

Answer 2

Try using UIWebView. Following link may help.

http://www.raywenderlich.com/1488/how-to-use-facebooks-new-graph-api-from-your-iphone-app

Answer 3

You can use this for your session:

FBSession setActiveSession:[[FBSession alloc]initWithAppID:nil permissions:@[@"email", @"user_friends"] urlSchemeSuffix:@"foo" tokenCacheStrategy:nil]];

More information here: Developers Facebook

Answer 4

在文件info.plist中的XCode项目中，使用键“FacebookUrlSchemeSuffix”和字符串值查找或创建行。

Answer 5

Try this its working fine for me::

loginView.loginBehavior=FBSessionLoginBehaviorForcingWebView;

Here loginView is my FBLoginView.This is for your right side screen shot.

For Screen shot 1 use following code:

loginView.loginBehavior=FBSessionLoginBehaviorForcingSafari;

Answer 6

  let loginView : FBSDKLoginButton = FBSDKLoginButton()

  loginView.loginBehavior = FBSDKLoginBehavior.Web

It works for me, this is the source code in class FBSDKLoginManager:

public enum FBSDKLoginBehavior : UInt {

/*!
 @abstract Attempts log in through the native Facebook app. If the Facebook app is
 not installed on the device, falls back to \c FBSDKLoginBehaviorBrowser. This is the
 default behavior.
 */
case Native
/*!
 @abstract Attempts log in through the Safari browser
 */
case Browser
/*!
 @abstract Attempts log in through the Facebook account currently signed in through Settings.
 If no Facebook account is signed in, falls back to \c FBSDKLoginBehaviorNative.
 */
case SystemAccount
/*!
   @abstract Attemps log in through a modal \c UIWebView pop up

   @note This behavior is only available to certain types of apps. Please check the Facebook
   Platform Policy to verify your app meets the restrictions.
   */
case Web

}