同时建立HTTP连接我得到以下例外。
2017-08-07 17:07:43,219 ERROR au.com.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.net.www.protocol.http.HttpURLConnection.doTunneling(HttpURLConnection.java:2085)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:183)
at sun.net.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.com.scraper.sites.ScraperSite.getCategories(ScraperSite.java:127)
at au.com.scraper.sites.AScraperSites.execute(AScraperSites.java:74)
at au.com.scraper.Scraper.main(Scraper.java:88)
下面是我的代理配置。
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);
下面是我的代理身份验证类。
package au.com.scraper;
import java.net.Authenticator;
import java.net.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;
}
可为什么这个问题发生的任何一个建议？
