public Response executeTask() throws Exception {
if (lite.isCacheAble(this)) lite.addCacheHeaders(request);
String urlStr = request.getUrl();
URL url = new URL(urlStr);
HttpURLConnection connection;
if (lite.settings.getProxy() != null) {
connection = (HttpURLConnection) url.openConnection(lite.settings.getProxy());
} else {
connection = (HttpURLConnection) url.openConnection();
}
assertCanceled();
connection.setReadTimeout(lite.settings.getReadTimeout());
connection.setConnectTimeout(lite.settings.getConnectTimeout());
connection.setInstanceFollowRedirects(lite.settings.isFollowRedirects());
if (connection instanceof HttpsURLConnection) {
HttpsURLConnection httpsURLConnection = (HttpsURLConnection) connection;
httpsURLConnection.setSSLSocketFactory(lite.settings.getSslSocketFactory());
httpsURLConnection.setHostnameVerifier(lite.settings.getHostnameVerifier());
}
lite.processCookie(urlStr, request.getHeaders());
if (request.getHeaders() != null && !request.getHeaders().isEmpty()) {
boolean first;
for (String name : request.getHeaders().keySet()) {
first = true;
for (String value : request.getHeaders().get(name)) {
if (first) {
connection.setRequestProperty(name, value);
first = false;
} else {
connection.addRequestProperty(name, value);
}
}
}
}
connection.setRequestMethod(request.getMethod().name());
connection.setDoInput(true);
if (request.getMethod().permitsRequestBody && request.getBody() != null) {
connection.setRequestProperty("Content-Type", request.getBody().contentType().toString());
long contentLength = request.getBody().contentLength();
if (contentLength < 0) {
connection.setChunkedStreamingMode(256 * 1024);
} else {
if (contentLength < Integer.MAX_VALUE) {
connection.setFixedLengthStreamingMode((int) contentLength);
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
connection.setFixedLengthStreamingMode(contentLength);
} else {
connection.setChunkedStreamingMode(256 * 1024);
}
}
connection.setRequestProperty("Content-Length", String.valueOf(contentLength));
connection.setDoOutput(true);
request.getBody().writeTo(connection.getOutputStream());
}
Response response = URLite.createResponse(connection, request);
lite.saveCookie(urlStr, response.headers());
isExecuted = true;
if (!lite.isCacheAble(this)) {
return response;
} else {
return lite.createCacheResponse(response);
}
}
public Object tag() {
return request.getTag();
}