public JSONObject checkUpdate(String clientVersionName) {
// 服务器上 app 最新版本号
String currentVersionName = getCurrentVersionName();
// 若客户端已经是最新版本，则不需要更新
if (currentVersionName.equals(clientVersionName)) {
JSONObject result = new JSONObject();
result.put("needUpdate", false);
return result;
}
// 获取对应的差分包地址
AppDiff appDiff =
appDiffDao.findOneByVersionNameAndClientVersionNameAndDeleteFlag(
currentVersionName, clientVersionName, 0);
JSONObject result = new JSONObject();
result.put("needUpdate", true);
result.put("diff", appDiff.getDiff());
String apkPath = explodedPath + File.separator + "app.apk";
File apk = new File(apkPath);
String md5Sign = MD5Utils.getMd5ByFile(apk);
result.put("md5Sign", md5Sign);
return result;
}
public static String makeTempFilePath(String cmd) throws UnsupportedEncodingException {
String dir_path = PathUtils.getTempFolderPath() + File.separator + ParamCommons.SERVICE_PORT;
File dir = new File(dir_path);
if (!dir.exists()) {
dir.mkdirs();
}
return dir_path + File.separator + MD5Utils.MD5Hash(cmd, charCode) + ".sh";
}
public void setOrientation(Vector3f vec) {
this.orientation = MD5Utils.calculateQuaternion(vec);
}
