Now these days its very common and popular to share content or post on social app like Facebook, Twitter, Email & Google+. I have some stuff that I have used to share content and posts on social apps. Add the following code in the ViewController.swift file in order to be able to post on Facebook, Twitter, Email & Google+ by tapping the relative buttons.
MFMailComposeViewController
In this writing, I want explore how to use MFMailComposeViewController with Swift to send e-mails within your app as a walkthrough. My focus here is “quick and dirty” pragmatism, so that we can easily see what the inter-working components of MFMailComposeViewController are. That being said, here’s an important disclaimer – I’m going to overload the View Controller’s responsibilities in the examples to follow.
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import Social import MessageUI class ViewController: UIViewController, MFMailComposeViewControllerDelegate { @IBAction func tapEmail_btn(_ sender: Any) { let emailTitle = "Subject of mail" let messageBody = "Content of mail" let mc: MFMailComposeViewController = MFMailComposeViewController() mc.mailComposeDelegate = self mc.setSubject(emailTitle) mc.setMessageBody(messageBody, isHTML: false) mc.setToRecipients(toRecipents) self.present(mc, animated: true, completion: nil) } func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?) { switch result { case .cancelled: print("Mail cancelled") case .saved: print("Mail saved") case .sent: print("Mail sent") case .failed: print("Mail sent failure: \(error?.localizedDescription)") default: break } self.dismiss(animated: true, completion: nil) } } |
SLComposeViewController
SLComposeViewController is part of the Social framework, provided by Apple. It presents to the users a view that enables them to edit a post that’s going to be shared on social networks, such as Facebook, Twitter and Google+. In order to share content, you’ll provide theSLComposeViewController with information such as URL and initial text. so we’re sharing our code in this blog post.
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import Social import SafariServices class ViewController: UIViewController , SFSafariViewControllerDelegate{ @IBAction func tapFacebook_btn(_ sender: Any) { if SLComposeViewController.isAvailable(forServiceType: SLServiceTypeFacebook) { guard let composer = SLComposeViewController(forServiceType: SLServiceTypeFacebook) else { return } composer.add(URL(string: "https://mobikul.com/blog")) composer.setInitialText("Content to share") present(composer, animated: true, completion: nil) }else { let postText ="Content to share" let postUrl ="https://mobikul.com/blog" let shareString = "https://facebook.com/intent/post?text=\(postText)&url=\(postUrl)" let escapedShareString = shareString.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryAllowed)! let url = URL(string: escapedShareString) UIApplication.shared.openURL(url!) } } } |
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import Social import SafariServices class ViewController: UIViewController , SFSafariViewControllerDelegate{ @IBAction func tapTwitter_btn(_ sender: Any) { if SLComposeViewController.isAvailable(forServiceType: SLServiceTypeTwitter) { guard let composer = SLComposeViewController(forServiceType: SLServiceTypeTwitter) else { return } composer.add(URL(string: "https://mobikul.com/blog")) composer.setInitialText("Content to share") present(composer, animated: true, completion: nil) }else { let tweetText ="Content to share" let tweetUrl = "https://mobikul.com/blog" let shareString = "https://twitter.com/intent/tweet?text=\(tweetText)&url=\(tweetUrl)" let escapedShareString = shareString.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryAllowed)! let url = URL(string: escapedShareString) UIApplication.shared.openURL(url!) } } } |
Google+
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import Social import SafariServices class ViewController: UIViewController , SFSafariViewControllerDelegate{ @IBAction func tapGoogle_btn(_ sender: Any) { let urlstring = "https://mobikul.com/blog" let shareURL = NSURL(string: urlstring) let urlComponents = NSURLComponents(string: "https://plus.google.com/share") urlComponents!.queryItems = [NSURLQueryItem(name: "url", value: shareURL!.absoluteString) as URLQueryItem] let url = urlComponents!.url! if #available(iOS 9.0, *) { let svc = SFSafariViewController(url: url) svc.delegate = self self.present(svc, animated: true, completion: nil) }else { debugPrint("Not available") } } } |
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