远程服务器返回错误：（401）未经授权

本文介绍了远程服务器返回错误：（401）未经授权的处理方法，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

我写了这个code：

字符串_response = NULL; 字符串_auth =基本法; 乌里_uri =新的URI（HTTP：//my.domain.local/my-page.aspx）; HttpWebRequest的_REQ =（System.Net.HttpWebRequest）WebRequest.Create（api.olr/Service.svc）; CredentialCache _cc =新CredentialCache（）; HttpWebResponse _res =默认（HttpWebResponse）; StreamReader的_sr =默认（StreamReader的）; _cc.Add（_uri，_auth，新的NetworkCredential（用户名，密码，TTP：//api.olr/Service.svc））; _REQ preAuthenticate = TRUE。 _req.Credentials = _cc.GetCredential（_uri，_auth）; 变种响应= _req.GetResponse（）; 就是System.IO.StreamReader SR =                 新就是System.IO.StreamReader（_res.GetResponseStream（））; // _ SR =新的StreamReader（_res.GetResponseStream）; _response = _sr.ReadToEnd（）; _sr.Close（）;

但得到：

  

远程服务器返回错误：（401）未经授权

在

VAR响应= _req.GetResponse（）;

解决方案

你错过了'H'api.olr/Service.svc

_cc.Add（_uri，_auth，新的NetworkCredential（用户名，密码，TTP：//api.olr/Service.svc））;

和还建立WebProxy

System.Net.WebProxy代理=新WebProxy（api.olr，真正的）; proxy.Credentials =新的NetworkCredential（白金，01CFE4BF-11BA，api.olr/Service.svc）; _req.Proxy =代理;

I have written this code:

string _response = null; string _auth = "Basic"; Uri _uri = new Uri("my.domain.local/my-page.aspx"); HttpWebRequest _req = (System.Net.HttpWebRequest)WebRequest.Create("api.olr/Service.svc"); CredentialCache _cc = new CredentialCache(); HttpWebResponse _res = default(HttpWebResponse); StreamReader _sr = default(StreamReader); _cc.Add(_uri, _auth, new NetworkCredential("username", "password", "ttp://api.olr/Service.svc")); _req.PreAuthenticate = true; _req.Credentials = _cc.GetCredential(_uri, _auth); var response = _req.GetResponse(); System.IO.StreamReader sr = new System.IO.StreamReader(_res.GetResponseStream()); //_sr = new StreamReader(_res.GetResponseStream); _response = _sr.ReadToEnd(); _sr.Close();

but getting:

The remote server returned an error: (401) Unauthorized.

at

var response = _req.GetResponse();

解决方案

you missed 'h' in "api.olr/Service.svc"

_cc.Add(_uri, _auth, new NetworkCredential("username", "password", "ttp://api.olr/Service.svc"));

and also set WebProxy

System.Net.WebProxy proxy = new WebProxy("api.olr", true); proxy.Credentials = new NetworkCredential("platinum", "01CFE4BF-11BA", "api.olr/Service.svc"); _req.Proxy = proxy;