SwiftUI混合UIKit应用无法处理Universal Links问题求助

我开发的一款混合SwiftUI与UIKit的iOS应用，无法处理Universal Links，相关代码均未生效。

SwiftUI入口代码（未生效） #

@main
struct iOSApp: App {
    @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
    
    var body: some Scene {
        
        WindowGroup {

            WrapperUIVC_Hello().edgesIgnoringSafeArea(.all)
                .onOpenURL { url in
// don't work
                    print("Universal link \(url)")
                }
        }
    }
}

AppDelegate相关代码（未生效） #

func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {
        guard userActivity.activityType == NSUserActivityTypeBrowsingWeb, let url = userActivity.webpageURL, let components = URLComponents(url: url, resolvingAgainstBaseURL: true) else {
            print("Universal Link trouble")
            return false
        }
        for queryItem in components.queryItems ?? [] {
            print("Universal link components \(queryItem)")
        }
        
        return true
    }

已完成的配置 #

Entitlements配置 #

applinks:example.com
webcredentials:example.com

托管的apple-app-site-association文件 #

路径：example.com/.well-known/apple-app-site-association 和 example.com/apple-app-site-association
文件内容：

{
    "applinks": {
        "apps": [],
        "details": [
            {
                "appID": "U678YHJU89.com.example",
                "components": [
                    {
                        "#": "society/lettings"
                    },
                    {
                        "#": "society/lettings/*"
                    },
                    {
                        "#": "society/acquisitions"
                    },
                    {
                        "#": "society/acquisitions/*"
                    }
                ]
            }
        ]
    },
    "webcredentials": {
        "apps": [
            "U678YHJU89.com.example"
        ]
    }
}

测试结果 #

• 第三方验证工具测试通过：

"This domain validates, JSON format is valid, and the Bundle and Apple App Prefixes match (if provided).
Below you’ll find a list of tests that were run and a copy of your apple-app-site-association file:"

• 苹果官方App Search验证工具报错：

Action required
Could not extract required information for application links. Learn how to implement the recommended Universal Links.
Error cannot parse app site association

• HTTP请求测试：
  • HTTP请求会301重定向到HTTPS：

    * Connected to example.com (myip) port 80 (#0)
    > GET /.well-known/apple-app-site-association HTTP/1.1
    > Host: example.com
    > User-Agent: curl/7.79.1
    > Accept: */*
    > 
    * Mark bundle as not supporting multiuse
    < HTTP/1.1 301 Moved Permanently
    < Server: nginx/1.18.0
    < Date: Tue, 09 Aug 2022 17:24:18 GMT
    < Content-Type: text/html
    < Content-Length: 169
    < Connection: keep-alive
    < Location: https://example.com/.well-known/apple-app-site-association
    < 
    <html>
    <head><title>301 Moved Permanently</title></head>
    <body>
    <center><h1>301 Moved Permanently</h1></center>
    <hr><center>nginx/1.18.0</center>
    </body>
    </html>
    * Connection #0 to host example.com left intact
    

  • HTTPS请求返回的Content-Type为：

    content-type: application/json
    

疑问 #

我已检查JSON语法无误，确认AASA文件在HTTPS路径下无重定向、返回状态码200，尝试过添加?mode=developer等修改但无效，所有测试均在本地模式下进行。请问我哪里存在错误，还有哪些调试方法可以使用？

内容的提问来源于stack exchange，提问作者Ice