Upgrade文档

升级SDK（UpgradeSDK）

compile 'com.yqshi.sdk.upgrade:AndroidUpdate:1.0.1'

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />

/**
*单例模式
*/
public static UpgradeSDK getInstance() {
if (upgradesdk == null) {
upgradesdk = new UpgradeSDK();
}
return upgradesdk;
}

/**
* update app
*
* @param context      上下文
* @param upgradeMessage 回调的内容
* @param appName      appName
*/
public void updateApp(Context context, UpgradeMessage upgradeMessage,
String appName) {
UpgradeController.getInstance().updateApp(context, upgradeMessage,
appName);
}

/**
* 模拟自己后台请求
*
* @param upgradeStatus 假设  1是新的 0是没有更新，-1是失败 具体的自己的项目自己代人
* @return 模拟请求检测更新接口，根据检测更新接口不同状态去调用不同方法
*/
private void checkVersion(int upgradeStatus) {
switch (upgradeStatus) {
case 1:
UpgradeMessage message = new UpgradeMessage();
//设置提示描述信息
message.setDesc("新版本更新");
//设置是否强制升级 1：强制 0：非强制
//message.setForce("UpgradeMessage.FORCE");
message.setForce(UpgradeMessage.UN_FORCE);
//设置下载的URL
message.setDownloadUrl("http://weixin.qq.com/cgi-bin/download302?check=false&uin=&stype=&promote=&fr=&lang=zh_CN&ADTAG=&url=android16");
ckNew(message);
break;
case 0:
ckOriginal();
break;
case -1:
ckFailed();
break;
default:
break;
}
}

@Override
public void ckNew(UpgradeMessage upMsg) {
//调用升级方法
UpgradeSDK.getInstance().updateApp(this, upMsg, getString(R.string.app_name));
}

@Override
public void ckOriginal() {
Toast.makeText(this, "当前已经是最新版本", Toast.LENGTH_SHORT).show();
}

@Override
public void ckFailed() {
Toast.makeText(this, "检查更新失败", Toast.LENGTH_SHORT).show();
}

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