httpclient 访问外网接口代理设置
话不多说，直接上代码：import com.alibaba.fastjson.JSONObject;import org.apache.commons.lang3.StringUtils;import org.apache.http.HttpHost;import org.apache.http.auth.AuthScope;import org.apache.http.auth.UsernamePasswordCredentials;import org.apache.http.clie
