我们Android会打很多渠道包，以区分各个市场的使用情况，但是App内部升级的包一般是默认官方渠道包，这样，如果用户直接应用内升级的话，就会造成所有用户的渠道都会变成官方渠道，所以，可能会需要用到跳转到渠道对应的市场的功能。目前匹配了以下几个市场，如有需要更多的市场，可以自己获取到对应市场的包名后，按规则添加即可：

    // 跳转到应用宝的网页版地址
    private final static String WEB_YINGYONGBAO_MARKET_URL = "https://a.app.qq.com/o/simple.jsp?pkgname=com.dk.collage";

    private final static String MARKET_PKG_NAME_MI = "com.xiaomi.market";
    private final static String MARKET_PKG_NAME_360 = "com.qihoo.appstore";
    private final static String MARKET_PKG_NAME_VIVO = "com.bbk.appstore";
    private final static String MARKET_PKG_NAME_OPPO = "com.oppo.market";
    private final static String MARKET_PKG_NAME_YINGYONGBAO = "com.tencent.android.qqdownloader";
    private final static String MARKET_PKG_NAME_ANZHI = "cn.goapk.market";
    private final static String MARKET_PKG_NAME_HUAWEI = "com.huawei.appmarket";
    private final static String MARKET_PKG_NAME_BAIDU = "com.baidu.appsearch";
    private final static String MARKET_PKG_NAME_LIQU = "com.liqucn.android";
    private final static String MARKET_PKG_NAME_SOUGOU = "com.sougou.androidtool";
    private final static String MARKET_PKG_NAME_MEIZU = "com.meizu.mstore";

    /**
     * 跳转到渠道对应的市场，如果没有该市场，就跳转到应用宝（App或者网页版）
     * @param context
     */
    public void goToAppMarket(Context context) {
        try {
            Uri uri = Uri.parse("market://details?id=" + context.getApplicationContext().getPackageName());
            Intent intent = new Intent(Intent.ACTION_VIEW, uri);
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

            // 过去当前渠道channelName
            String channelName = CommonUtil.getCurrentChannelName();

            PackageManager pm = context.getPackageManager();
            List<ResolveInfo> resInfo = pm.queryIntentActivities(intent, 0);

            String pkgName = "";

            switch (channelName) {
                case "normal":
                    pkgName = MARKET_PKG_NAME_YINGYONGBAO;
                    break;
                case "baidu":
                    pkgName = MARKET_PKG_NAME_BAIDU;
                    break;
                case "huawei":
                    pkgName = MARKET_PKG_NAME_HUAWEI;
                    break;
                case "oppo":
                    pkgName = MARKET_PKG_NAME_OPPO;
                    break;
                case "qihu360":
                    pkgName = MARKET_PKG_NAME_360;
                    break;
                case "vivo":
                    pkgName = MARKET_PKG_NAME_VIVO;
                    break;
                case "xiaomi":
                    pkgName = MARKET_PKG_NAME_MI;
                    break;
                case "yingyongbao":
                    pkgName = MARKET_PKG_NAME_YINGYONGBAO;
                    break;
                case "anzi":
                    pkgName = MARKET_PKG_NAME_ANZHI;
                    break;
                case "liqu":
                    pkgName = MARKET_PKG_NAME_LIQU;
                    break;
                case "sougou":
                    pkgName = MARKET_PKG_NAME_SOUGOU;
                    break;
                case "meizu":
                    pkgName = MARKET_PKG_NAME_MEIZU;
                    break;
                default:
                    pkgName = MARKET_PKG_NAME_YINGYONGBAO;
                    break;
            }

            // 给一个默认的 应用宝
            if (NullUtil.isNull(pkgName)) {
                pkgName = MARKET_PKG_NAME_YINGYONGBAO;
            }

            // 筛选指定包名的市场intent
            if (resInfo.size() > 0) {
                for (int i = 0; i < resInfo.size(); i++) {
                    ResolveInfo resolveInfo = resInfo.get(i);
                    String packageName = resolveInfo.activityInfo.packageName;
                    if (packageName.toLowerCase().equals(pkgName)) {
                        Intent intentFilterItem = new Intent(Intent.ACTION_VIEW, uri);
                        intentFilterItem.setComponent(new ComponentName(packageName, resolveInfo.activityInfo.name));
                        context.startActivity(intentFilterItem);
                        return;
                    }
                }
            }
            // 未匹配到，跳转到应用宝网页版
            goToYingYongBaoWeb(context);
        } catch (Exception e) {
            e.printStackTrace();
            // 发生异常，跳转到应用宝网页版
            goToYingYongBaoWeb(context);
        }
    }

    /**
     * 跳转到应用宝网页版 多客拼团页面
     */
    public void goToYingYongBaoWeb(Context context) {
        try {
            Uri uri = Uri.parse(WEB_YINGYONGBAO_MARKET_URL);
            Intent intent = new Intent(Intent.ACTION_VIEW, uri);
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            context.startActivity(intent);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }