Verify whether an error was received or not before getting a valid image from the data. Adding social sharing to your apps can drive virality and organic growth. Handler gives you data, response, and error. Manual installation If your project is not initialized as a git repository, run the command: git init Open Terminal and navigate to your projects top level. How to use dynamic image templates in Swift to share iOS app content on social media Blog Mobile SDK Learn how to create dynamic, personalized images for sharing user achievements and other app content on Instagram, Facebook, Twitter or messengers. Once the request is completed, the completion In the above example, you can see that validating the URL object before proceeding further is always a viable option. Over the weekend eagle-eyed fans noticed Swift had quietly deleted a months-old video that discussed how her six-year relationship. After uploading the image, when you go back to the table view, the title of the image uploaded will be listed. Guess Taylor Swift isn't staying in the lavender haze after all. Same as with WhatsApp or Instagram Stories, the urlScheme is needed for Facebook sharing.Īnd that's pretty much all you need to know about sharing images on Facebook, WhatsApp and Instagram using iOS Swift.Import UIKit let url = URL (string : "url_string" ) ! let task = URLSession. To upload an image, tap the + button in the navigation bar and you will be presented with a view which enables you to select an image, enter a title for the image and upload to Imgur. Unless you add it, sharing won’t be working properly. The appID should be added to the ist file. Build your multimedia share content with the ShareMediaContent model. You can use a simple upload in cases where you have small files and file metadata. People can share a maximum of 1 video plus up to 29 photos or 30 photos. Photos must be less than 12MB and video must be less than 50MB in size. The Facebook developer documentation says that appID is required as your Facebook app ID. People who share should have Facebook for iOS client installed. (urlScheme, options:, completionHandler: nil)Īs you can see, besides ImageData, there is also appID. It can be a simple UIView, UIStackView, UITableView, etc.įunc shareToFacebook(image: UIImage, urlScheme: URL, appId: String) In that case, we should embed our views inside one view. We are going to build a Share extension that shares photos to a social networking site. Writing Swift code is interactive and fun, the syntax is concise yet expressive, and Swift includes modern features developers love. Swift is a powerful and intuitive programming language for iOS, iPadOS, macOS, tvOS, and watchOS. It can be UIController’s view, but if we don’t want to get navigation elements, we should use another approach. Swift The powerful programming language that is also easy to learn. Let’s start with embedding the prepared views into one UIView. To do this, we need to prepare UIImage from UIView, then change it to Data and pass it to other social media apps. We want to pass it to Facebook or WhatsApp. Let’s say, we have a controller that shows images, labels, buttons, etc. The iCloud setup, upload, and download is beyond the scope of this article but will be covered in future Medium articles or you can access the. Be it from API, hardcoded in your iOS application, or somewhere else.īut in other cases, you’ll need to prepare an image from the view displayed in the application. In many cases, you’ll have a ready image. When a user shares an image in iOS 16 or later with the suggestions from Apple setting enabled, the share sheet prioritizes displaying conversations with people the system identifies in the image in the suggestions list. The first thing is to prepare UIImage for sharing. So, without further ado, let the fun begin! Table of content It is only 10 lines long However, there are some. Preparing images is quite easy, although, in the case of Facebook, you’ll need a special client ID. The following is a set of code for sharing an image as a direct message to a friend through Messenger app.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |