Package us.codecraft.webmagic.downloader

Downloader is the part that downloads web pages and store in Page object.

Interface Summary

Interface	Description
Downloader	Downloader is the part that downloads web pages and store in Page object.

Class Summary

Class	Description
AbstractDownloader	Base class of downloader with some common methods.
CustomRedirectStrategy	支持post 302跳转策略实现类 HttpClient默认跳转：httpClientBuilder.setRedirectStrategy(new LaxRedirectStrategy()); 上述代码在post/redirect/post这种情况下不会传递原有请求的数据信息。所以参考了下SeimiCrawler这个项目的重定向策略。 原代码地址：https://github.com/zhegexiaohuozi/SeimiCrawler/blob/master/project/src/main/java/cn/wanghaomiao/seimi/http/hc/SeimiRedirectStrategy.java
HttpClientDownloader	The http downloader based on HttpClient.
HttpClientGenerator
HttpClientRequestContext
HttpUriRequestConverter
PhantomJSDownloader	this downloader is used to download pages which need to render the javascript