如何通过点击 Swift 中的按钮打开 fb 和 instagram 应用程序

本文介绍了如何通过点击 Swift 中的按钮打开 fb 和 instagram 应用程序的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

如何通过点击 swift 中的按钮打开 Facebook 和 Instagram 应用程序?某些应用程序重定向到 Facebook 应用程序并打开特定页面.我怎样才能做同样的事情?

How can I open Facebook and Instagram app by tapping on a button in swift? Some apps redirect to the Facebook app and open a specific page. How can I do the same thing?

我找到了:

var url = NSURL(string: "itms://itunes.apple/de/app/x-gift/id839686104?mt=8&uo=4") if UIApplication.sharedApplication().canOpenURL(url!) { UIApplication.sharedApplication().openURL(url!) }

但我必须知道应用URL.其他示例在 ObjectiveC 中，我不知道 =/

but I have to know the app URL. Other examples were in ObjectiveC, which I don't know =/

推荐答案

看看这些链接，它可以帮助你:

Take a look at these links, it can help you:

instagram/developer/mobile-sharing/iphone-hooks/

wiki.akosma/IPhone_URL_Schemes

通过本机 Facebook 应用打开 Facebook 链接iOS

否则，这里有一个 Instagram 的快速示例，用于打开特定的个人资料(昵称:johndoe):

Otherwise, there is a quick example with Instagram for opening a specific profile (nickname: johndoe) here:

var instagramHooks = "instagram://user?username=johndoe" var instagramUrl = NSURL(string: instagramHooks) if UIApplication.sharedApplication().canOpenURL(instagramUrl!) { UIApplication.sharedApplication().openURL(instagramUrl!) } else { //redirect to safari because the user doesn't have Instagram UIApplication.sharedApplication().openURL(NSURL(string: "instagram/")!) }