ios: Universal links not working on iOS 10

问题

I'm trying to integrate universal links in my iOS app. So whenever someone taps on <myapp>.herokuapp.com/content gets redirected directly to app. I followed this guide for setup. I did the following setup but cannot get it working. I also checked other threads on stackoverflow but none of them solved the issue.

Added Associated Domains in Capabilities Tab on my app's target. Added two domains: activitycontinuation:<myapp>.herokuapp.com and applinks:<myapp>.herokuapp.com.
In Build Phases > Copy Bundle Resources added the file .entitlements.
Got teamId from https://developer.apple.com/account/#/membership

On my website added a route for apple-app-site-association at https://<myapp>.herokuapp.com/apple-app-site-association which returns the following json:

{
    "applinks": {
        "apps": [],
        "details": [
            {
                "appID": "<teamId>.<bundleId>.dev",
                "paths": [ "*" ]
            },
            {
                "appID": "<teamId>.<bundleId>",
                "paths": [ "*" ]
            }
        ]
    },
    "activitycontinuation": {
        "apps": [
            "<teamId>.<bundleId>.dev",
            "<teamId>.<bundleId>"
        ]
    }
}

Installed app from Xcode to iPhone 6s Plus (physical device) with bundle id <bundleId>.dev and copied link https://<myapp>.herokuapp.com/content to Notes but it opens in Safari.

回答1:

Fixed the issue. The problem was that I was testing with Debug configuration. When I tried with Release build everything is now working fine.

回答2:

There are quite a lot of issues that could be preventing your Universal Links from working here.

Here are some things to double-check:

Is the AASA file properly named, and properly signed?
Are you testing with a physical device? (some say Universal Links now work consistently in the simulator with iOS 10, but I'd still use a physical device)
Are your device and provisioning certificates all error-free?
Could the AASA file have failed to update when the app was first installed/launched due to an issue with network connectivity (I find that the AASA will fail to download if Charles Proxy is capturing traffic, for example)
When testing, are you first pasting the link into Notes and then long-pressing on it? Are you seeing the "Open in App" menu option? If so, Universal Linking is working properly and has just been disabled on the device.

I would also recommend running through Alex Austen's super blog post on this topic, as doing so may help you spot the problem (here: https://blog.branch.io/how-to-setup-universal-links-to-deep-link-on-apple-ios-9/).

Branch has a number of tools/resources for identifying Universal Linking issues. They are specifically intended for use with Branch links, but you may still find them helpful:

AASA Validator: https://branch.io/resources/aasa-validator/
Universal Link Validator: https://dev.branch.io/getting-started/universal-linking-validator/guide/
Universal Linking Troubleshooting Guide: https://support.branch.io/support/solutions/articles/6000153326-ios-universal-links-troubleshooting-guide

回答3:

Paste your domain into this link and check that it doesn't have issues

来源：https://stackoverflow.com/questions/42469232/ios-universal-links-not-working-on-ios-10

标签

ios

xcode

deep-linking

ios-universal-links