1. 程式人生 > >安卓通過連結開啟淘寶客戶端

安卓通過連結開啟淘寶客戶端

最近在專案中遇到了一個需求,那就是安卓客戶端沒有整合SDK,通過連結開啟淘寶客戶端。在網上搜索了很多,自己綜合並總結了一下,記錄下來。

思路:首先判斷手機上是否安裝有淘寶客戶端。如果有就跳轉淘寶,如果沒有則跳轉網頁。

 if (checkPackage(mContext, "com.taobao.taobao")) {
         Intent intent = new Intent();
         intent.setAction("android.intent.action.VIEW");
         Uri uri = Uri.parse(YourUrlPath);// 你的商品地址
         intent.setData(uri);
//       intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);//此句程式碼決定是否在APP內開啟淘寶
//       intent.setClassName("com.taobao.taobao", "com.taobao.tao.detail.activity.DetailActivity");//商品詳情地址
//       intent.setClassName(“com.taobao.taobao”,”com.taobao.tao.shop.router.ShopUrlRouterActivity”);  //商鋪地址    沒測試過
         startActivity(intent);
  } else {
                               
  }
public static boolean checkPackage(Context context, String packageName) {
        if (packageName == null || "".equals(packageName))
            return false;
        try {
            context.getPackageManager().getApplicationInfo(packageName, PackageManager
                    .GET_UNINSTALLED_PACKAGES);
            return true;
        } catch (PackageManager.NameNotFoundException e) {
            return false;
        }

    }

除此之外,專案中還會遇到在自己的APP中開啟第三方的APP。方法如下:

/**
 * 開啟本地第三方應用
 *
 * @param pkg 第三方應用的包名
 * @param cls 第三方應用的進入的第一個Activity
 */
private void openApp(String pkg, String cls) {
    ComponentName componet = new ComponentName(pkg, cls);
    Intent intent = new Intent();
    intent.setComponent(componet);
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    startActivity(intent);
}

獲取第三方應用的包名和進入的第一個Activity的方法如下:

private void getPkgAndCls(){
    Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
    mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
    PackageManager mPackageManager = this.getPackageManager();
    List<ResolveInfo> mAllApps = mPackageManager.queryIntentActivities(mainIntent, 0);
    //按包名排序
    Collections.sort(mAllApps, new ResolveInfo.DisplayNameComparator(mPackageManager));
    for(ResolveInfo res : mAllApps){
        //該應用的包名和主Activity
        String pkg = res.activityInfo.packageName;
        String cls = res.activityInfo.name;
        LogUtil.i("data===","===pkg===" +pkg  );
        LogUtil.i("data===","===cls===" + cls );
    }
}
public class ShopAppUtil {

    public static void OpenTaoBaoApp(Context context, String url) {
        if (url.startsWith("https://")) {
            url = url.replaceFirst("https://", "taobao://");
        }
        if (url.startsWith("http://")) {
            url = url.replaceFirst("http://", "taobao://");
        }
        if (url.startsWith("tbopen://")) {
            url = url.replaceFirst("tbopen://", "taobao://");
        }
        Intent intent = new Intent();
        intent.setAction("android.intent.action.VIEW");
        Uri uri = Uri.parse(url);
        intent.setData(uri);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);
    }

    public static void OpenPinDuoDuoApp(Context context, String url) {
//        if (url.startsWith("https://")) {
//            url = url.replaceFirst("https://", "taobao://");
//        }
//        if (url.startsWith("http://")) {
//            url = url.replaceFirst("http://", "taobao://");
//        }
        if (url.startsWith("https://mobile.yangkeduo.com/app.html?launch_url=")) {
            url = url.replaceFirst("https://mobile.yangkeduo.com/app.html?launch_url=", "pinduoduo://com.xunmeng.pinduoduo/");
        }
        Intent intent = new Intent();
        intent.setAction("android.intent.action.VIEW");
        Uri uri = Uri.parse("pinduoduo://com.xunmeng.pinduoduo/" + url);
        intent.setData(uri);
//        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);
    }

    public static void OpenWebView(Context context, String title, String url) {
        if (url.startsWith("taobao://")) {
            url = url.replaceFirst("taobao://", "https://");
        }
         if (url.startsWith("tbopen://")) {
            url = url.replaceFirst("tbopen://", "https://");
        }
        if (url.startsWith("pinduoduo://")) {
            url = url.replaceFirst("pinduoduo://", "https://");
        }
        if (url.startsWith("yangkeduo://")) {
            url = url.replaceFirst("yangkeduo://", "https://");
        }

        Intent intent = new Intent(context, WebViewActivity.class);
        intent.putExtra(WebViewActivity.KEY_TITLE, title);
        intent.putExtra(WebViewActivity.KEY_URL, url);
        context.startActivity(intent);
    }

    public static boolean checkPackage(Context context, String packageName) {
        if (packageName == null || "".equals(packageName)) return false;
        try {
            context.getPackageManager().getApplicationInfo(packageName, PackageManager.GET_UNINSTALLED_PACKAGES);
            return true;
        } catch (PackageManager.NameNotFoundException e) {
            return false;
        }

    }

}