本文介绍了无法通过代理隧道-Jsoup的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
创建HTTP连接时出现以下异常.
I am getting the below exception while creating an HTTP connection.
2017-08-07 17:07:43,219 ERROR au.scraper.sites.ScraperSite - Exception in parsing Categories: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 403 Forbidden" at line number 153 java.io.IOException: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 403 Forbidden" at sun.www.protocol.http.HttpURLConnection.doTunneling(HttpURLConnection.java:2085) at sun.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:183) at sun.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153) at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:563) at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:540) at org.jsoup.helper.HttpConnection.execute(HttpConnection.java:227) at org.jsoup.helper.HttpConnection.get(HttpConnection.java:216) at org.jsoup.Jsoup.parse(Jsoup.java:183) at au.scraper.sites.ScraperSite.getCategories(ScraperSite.java:127) at au.scraper.sites.AScraperSites.execute(AScraperSites.java:74) at au.scraper.Scraper.main(Scraper.java:88)以下是我的代理配置.
Authenticator.setDefault(new ProxyAuthenticator("user_name", "password")); System.setProperty("https.proxyHost", server); System.setProperty("https.proxyPort", port); System.setProperty("http.proxyHost", server); System.setProperty("http.proxyPort", port);下面是我的Proxy Authenticator类.
Below is my Proxy Authenticator class.
package au.scraper; import java.Authenticator; import java.PasswordAuthentication; public class ProxyAuthenticator extends Authenticator { public ProxyAuthenticator(String user, String password) { this.user = user; this.password = password; } protected PasswordAuthentication getPasswordAuthentication() { return new PasswordAuthentication(user, password.toCharArray()); } private String user; private String password; }任何人都可以提出发生此问题的原因吗?
Can any one suggest why this issue is happening?
推荐答案您的代理服务器可能会阻止该网址,当该网址是本地地址而您的代理服务器将阻止该网址时,我们可能会遇到此问题.
Your proxy server might be blocking that web address, we might face this issue when the web address is local address and your proxy server will be blocking that.
更多推荐
无法通过代理隧道
发布评论