C# 带有用户名和密码的 HTTP GET 请求
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HTTP GET Request with Username & Password
提问by nairware
This is my first attempt at creating a console appwhich can make a HTTP GETrequest and print the response to the console.
这是我第一次尝试创建一个console app可以发出HTTP GET请求并将响应打印到console.
Thus far, the code works, but only for URIswhich do not require a username/password.
到目前为止，该代码有效，但仅适用于URIs不需要username/password.
My ultimate purpose is to use a cloud/hosting APIwhich accepts HTTP GETrequests as triggersfor taking certain actions. As such, I have to use a username/passwordfor this.
我的最终目的是使用cloud/hosting API接受HTTP GET请求作为执行某些操作的触发器。因此，我必须为此使用 a username/password。
using System;
using System.Net;
using System.IO;
namespace HttpTestProject {
class Program {
static void Main(string[] args) {
Uri uri = new Uri("http://www.google.com");
string username = "asdf";
string password = "asdf";
NetworkCredential cred = new NetworkCredential(username, password);
CredentialCache cache = new CredentialCache();
cache.Add(uri, "Basic", cred);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri);
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream resStream = response.GetResponseStream();
StreamReader reader = new StreamReader(resStream);
string text = reader.ReadToEnd();
Console.WriteLine(text);
Console.ReadLine();
}
}
}
采纳答案by istepaniuk
If you have to add basic authentication to your request without waiting for a challenge you can append the header manually:
如果您必须在不等待质询的情况下向请求添加基本身份验证，您可以手动附加标头：
var request = WebRequest.Create("http://myserver.com/service");
string authInfo = userName + ":" + userPassword;
authInfo = Convert.ToBase64String(Encoding.Default.GetBytes(authInfo));
//like this:
request.Headers["Authorization"] = "Basic " + authInfo;
var response = request.GetResponse();
