Xcode Swift 4 Facebook & Twitter sharing no longer working?

Question

i am using Facebook & Twitter sharing in my app , after upgrade xCode to 9.0.1 Swift 4, both are not working , the method saying i have no FB or Tw account on my device but

Answer 1

You have to use Facebook's SDK to share: FBSDKShareKit

You can install it using cocoa pods:

pod 'FBSDKShareKit'

Example

#import <FBSDKShareKit/FBSDKShareKit.h>

-(IBAction)sharingOnFacebook:(id)sender {
     FBSDKShareLinkContent *content = [[FBSDKShareLinkContent alloc] init];
     content.contentURL = [NSURL URLWithString:@"https://myPageWeb/"];

    [FBSDKShareDialog showFromViewController:self withContent:content delegate:nil];
}

And for Twitter the steps are similar: TwitterKit

pod 'TwitterKit'

Example:

-(IBAction)sharingOnTwitter:(id)sender {
    TWTRComposer *composer = [[TWTRComposer alloc] init];
    [composer setURL:[NSURL URLWithString:@"https://https://myPageWeb/"]];
    [composer showFromViewController:self completion:^(TWTRComposerResult result) {
        /*if (result == TWTRComposerResultCancelled) {
            NSLog(@"Tweet composition cancelled");
        } else {
            NSLog(@"Sending Tweet!");
        }*/
    }];
}

NOTE: Read Facebook and Twitter documentation because you need to do some steps for your app previously. Register the app, get the AppID...

Facebook iOS Developers

Twitter iOS Developers page

Answer 2

Those have been disabled with iOS 11. You should no longer see the Facebook NOR twitter sub-menus in the iOS Settings app.

I would suggest you to use the regular sharing options or the fb/twitter APIs.

Vincent

Answer 3

Dont check if its available anymore; isAvailable(forServiceType:), just run it direct. I faced similar issue myself