获取指定app的UID
<pre><code class="language-js">/**
* 获取指定app的UID
* @param {string} packagename app的包名
*/
function getUid(packagename) {
importPackage(android.content);
var uid = "";
var pm = context.getPackageManager();
var ai = pm.getApplicationInfo(packagename, pm.GET_META_DATA);
uid = ai.uid;
return uid;
}
</code></pre>