如何从URL方案中检索参数值 [英] How to retrieve parameter values from URL scheme

问题描述

我一直在使用iPad应用程序.我们已经为我们的应用设置了URL方案(例如myapp://?foo=1&bar=2)，以便当用户单击页面中的链接时，我们的应用将在iPad上打开.

I have been working on an iPad app. We have setup the URL scheme (e.g. myapp://?foo=1&bar=2) for our app, so that when user clicks on link in a page, our app will open on iPad.

问题是如何从代码中的URL方案中检索参数值?

The problem is how to retrieve parameter values from URL scheme in the code?

有某种方法可以从应用程序入口点检索它，但是我不知道应用程序入口点在本机代码中的位置.我们已经通过Unity3D开发了该应用程序.那么有没有办法直接从Unity应用中检索参数值?

There would be some way to retrieve it from the application entry point, but I have no idea of where the entry point of the application is in native code. We have developed the app through Unity3D. So is there a way to retrieve parameter values directly from a Unity app ?

推荐答案

尝试一下，也许会对您有所帮助:

Try it like this, maybe it'll help you:

- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url {
    NSLog(@"url recieved: %@", url);
    NSLog(@"query string: %@", [url query]);
    NSLog(@"host: %@", [url host]);
    NSLog(@"url path: %@", [url path]);
    NSDictionary *dict = [self parseQueryString:[url query]];
    NSLog(@"query dict: %@", dict);
    return YES;
}

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