output.cc

来自「一百个病毒的源代码 包括熊猫烧香等 极其具有研究价值」· CC 代码 · 共 72 行

// Larbin
// Sebastien Ailleret
// 03-02-00 -> 06-06-00

#include <iostream.h>

#include "types.h"
#include "global.h"
#include "xfetcher/file.h"
#include "xinterf/output.h"
#include "xutils/debug.h"

/** A page has been loaded successfully
 * @param page the page that has been fetched
 */
void loaded (html *page) {
  // Here should be the code for managing everything
  // cout << "fetched : ";
  // page->getUrl()->print();
}

/** The fetch failed (but this page is interesting
 * @param u the URL of the doc
 * @param reason reason of the fail
 */
void fetchFailInteresting (url *u, FetchError reason) {
  // Here should be the code for managing everything
}

/** The fetch failed
 * @param u the URL of the doc
 * @param reason reason of the fail
 */
void fetchFail (url *u, FetchError reason) {
  // Here should be the code for managing everything
}

/** It's over with this file
 * report the situation ! (and make some stats)
 */
static void endOfLoad (html *parser, FetchError err) {
  answers(err);
  switch (err) {
  case success:
	if (parser->isInteresting()) {
	  interestingPage();
	  loaded(parser);
	}
	break;
  default:
	if (parser->isInteresting()) {
	  fetchFailInteresting(parser->getUrl(), err);
	} else {
	  fetchFail(parser->getUrl(), err);
	}
	break;
  }
}

/** In this thread, end user manage the result of the crawl
 */
void *startOutput (void *none) {
  crash("Output on"); 
  for (;;) {
	Connexion *conn = global::userConns->get();
	endOfLoad((html *)conn->parser, (enum FetchError) conn->pos);
	conn->recycle();
	global::freeConns->put(conn);
  }
  return NULL;
}