Another Simple Crawler ,可以支持代理服务器的翻墙爬取。
1.数据存在mysql当中。
2.使用时,先修改web-inf/config.ini的数据链接相关信息,主要是数据库名和用户名和密码
3.然后访问http://127.0.0.1/fetch/install 链接,自动创建数据库表
4.修改src\java\cn\exinhua\fetch中的RestServlet.java文件:
FetchInst.getInstance().running=true;
Fetch fetch = new Fetch();
fetch.setUrl("http://www.washingtonpost.com/");
fetch.setDepth(3);
RegexRule regexRule = new RegexRule();
regexRule.addNegative(".*#.*");
regexRule.addNegative(".*png.*");
regexRule.addNegative(".*jpg.*");
regexRule.addNegative(".*gif.*");
regexRule.addNegative(".*js.*");
regexRule.addNegative(".*css.*");
regexRule.addPositive(".*php.*");
regexRule.addPositive(".*html.*");
regexRule.addPositive(".*htm.*");
Fetcher fetcher = new Fetcher(fetch);
fetcher.setProxyAuth(true);
fetcher.setRegexRule(regexRule);
List<Fetcher> fetchers = new ArrayList<>();
fetchers.add(fetcher);
FetchUtils.start(fetchers);
将其配置为需要的参数,然后访问http://127.0.0.1/fetch/fetch启动爬取
代理的配置在Fetch.java文件中:
protected int status;
protected boolean resumable = false;
protected RegexRule regexRule = new RegexRule();
protected ArrayList<String> seeds = new ArrayList<String>();
protected Fetch fetch;
protected String proxyUrl="127.0.0.1";
protected int proxyPort=4444;
protected String proxyUsername="hkg";
protected String proxyPassword="dennis";
protected boolean proxyAuth=false;
from https://github.com/hubinix/kamike.collect