深层链接不包含有效的必需参数 - Flutter with Firebase Dynamic Link

Question

我在我的 flutter 应用程序中使用 Firebase 动态链接。我允许用户在应用程序中生成动态链接，可以通过短信/电子邮件/whatsApp 等共享。此链接对于 Android 运行良好，但对于 iOS 我收到此异常。

提前致谢。

下面是我的 Xcode 日志。

[Firebase/Analytics][I-ACS023001] Deep Link does not contain valid required params. URL params: {
    "_cpb" = 1;
    "_cpt" = cpit;
    "_fpb" = "XXAHEJ4DGgVlbXXXXX==";
    "_iumchkactval" = 1;
    "_iumenbl" = 1;
    "_osl" = "https://app.XXXXXXX.com/PPZbgKsKpKvukDWZ8";
    "_plt" = 1400;
    "_uit" = 1400;
    amv = 1;
    apn = "com.xxx.xxxx";
    cid = 000000;
    ibi = "com.xxx.xxxx";
    imv = 1;
    isi = X4967XXXXX;
    link = "https://app.xxxxx.com/data?userid=Bzhm1TScavV2&refcode=3DWIN11329206";
}

以下是我的 Firebase 动态链接详细信息

Link name
Invite Friends

Deep link
https://app.xxxxx.com/data?userid=Bzhm1TScavV2&refcode=WIN11329206

Android app
com.xxx.xxxx

iOS app
com.xxx.xxxx

Long Dynamic Link
https://app.xxxxx.com/?link=https://app.xxxxx.com/data?userid%3DBzhm1TScavV2%26refcode%3DWIN11329206&apn=com.xxx.xxxx&isi=X4967XXXXX&ibi= com.xxx.xxxx


Short Dynamic Link
https://app.xxxxx.com/invitefriends 

Answer 1

如本问题票中所述，此问题似乎存在于旧版本的 firebase_dynamic_links 上。此问题的解决方法是在 iOS 中启动链接时使用app_links 。

import 'dart:io' show Platform;

...

if (Platform.isIOS) {
  // Handle link using app_links in iOS
  initDynamicLinksIOS();
}
else {
  // Use the firebase_dynamic_links per usual
  initDynamicLinksAndroid();
}

然后用来app_links处理iOS中的深层链接。

initDynamicLinkIOS() async {
  final _appLinks = AppLinks(
    // Called when a new uri has been redirected to the app
    onAppLink: (Uri deepLink) async {
      final PendingDynamicLinkData data =
          await FirebaseDynamicLinks.instance.getDynamicLink(deepLink);
      deepLink = data?.link;
      if (deepLink != null) {
        debugPrint('$deepLink');

        // Handle the deep link

      }
    },
  );
}