判断当前系统是否挂代理
获取当前系统是否设置代理,可以根据不同的 Api Level,分别通过 System.getProperty()
和 android.net.proxy.getXxx()
方法获取到。
private fun checkWifiProxy(): Boolean {
val IS_ICS_OR_LATER = Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH
val proxyAddress: String?
val proxyPort: Int?
if (IS_ICS_OR_LATER) {
proxyAddress = System.getProperty("http.proxyHost")
val portStr = System.getProperty("http.proxyPort")
proxyPort = Integer.parseInt(portStr ?: "-1")
} else {
proxyAddress = android.net.Proxy.getHost(this)
proxyPort = android.net.Proxy.getPort(this)
}
Log.i("cxmyDev","proxyAddr