从 URL 下载文件到字符串

Question

如何使用 C# 下载 URL 的内容，并将文本存储在字符串中，而无需将文件保存到硬盘驱动器？

Answer 1

string contents;
using (var wc = new System.Net.WebClient())
    contents = wc.DownloadString(url);

Answer 2

Use a WebClient

var result = string.Empty;
using (var webClient = new System.Net.WebClient())
{
    result = webClient.DownloadString("http://some.url");
}

Answer 3

See WebClient.DownloadString . Note there is also a WebClient.DownloadStringAsync method, if you need to do this without blocking the calling thread.

Answer 4

use this Code Simply

var r= string.Empty;
using (var web = new System.Net.WebClient())
       r= web.DownloadString("http://TEST.COM");

Answer 5

using System.IO;
using System.Net;

WebClient client = new WebClient();

string dnlad = client.DownloadString("http://www.stackoverflow.com/");

File.WriteAllText(@"c:\Users\Admin\Desktop\Data1.txt", dnlad);

got it from MVA hope it helps

Answer 6

None Obsolete solution:

async:

var client = new HttpClient();
using HttpResponseMessage response = client.GetAsync(url).Result;
using HttpContent content = response.Content;
var r = await content.ReadAsStringAsync();

sync:

var client = new HttpClient();
using HttpResponseMessage response = client.GetAsync(url).Result;
using HttpContent content = response.Content;
var r = content.ReadAsStringAsync().Result;

Answer 7

For more simpler and none-obsolete solution:

using var client = new HttpClient();
var content = client.GetStringAsync(url).result