public static void main(String args[]) throws Exception {
HttpProtocol protocol = new HttpProtocol();
Config conf = new Config();
String url = args[0];
ConfUtils.loadConf(args[1], conf);
protocol.configure(conf);
if (!protocol.skipRobots) {
BaseRobotRules rules = protocol.getRobotRules(url);
System.out.println("is allowed : " + rules.isAllowed(url));
}
Metadata md = new Metadata();
ProtocolResponse response = protocol.getProtocolOutput(url, md);
System.out.println(url);
System.out.println(response.getMetadata());
System.out.println(response.getStatusCode());
System.out.println(response.getContent().length);
}
@Override
public ProtocolResponse handleResponse(HttpResponse response)
throws ClientProtocolException, IOException {
int status = response.getStatusLine().getStatusCode();
Metadata metadata = new Metadata();
HeaderIterator iter = response.headerIterator();
while (iter.hasNext()) {
Header header = iter.nextHeader();
metadata.addValue(header.getName().toLowerCase(Locale.ROOT), header.getValue());
}
MutableBoolean trimmed = new MutableBoolean();
byte[] bytes = HttpProtocol.toByteArray(response.getEntity(), maxContent, trimmed);
if (trimmed.booleanValue()) {
metadata.setValue("http.trimmed", "true");
LOG.warn("HTTP content trimmed to {}", bytes.length);
}
return new ProtocolResponse(bytes, status, metadata);
}