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| using System;
using System.Net.Http;
using System.Threading.Tasks;
class Program
{
static async Task Main()
{
Console.WriteLine("输入url地址：");
string url = Console.ReadLine();
using (HttpClient client = new HttpClient())
{
try
{
HttpResponseMessage response = await client.GetAsync(url);
string content = await response.Content.ReadAsStringAsync();
Console.WriteLine(content);
}
catch (HttpRequestException HRex)
{
Console.WriteLine("请求失败： " + HRex.Message);
}
catch (Exception ex)
{
Console.WriteLine("请求失败：" + ex.Message);
}
}
Console.ReadLine();
}
}
|
