using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace HT.Cloud.Code
{
	public  class RemoteHttpRequest
	{
		#region Get请求
		/// <summary>   
		/// HTTP GET方式请求数据.     
		/// </summary>      
		/// <param name="url">URL.</param>      
		/// <returns></returns>     
		public static string HttpGet(string url)
		{
			HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
			request.Method = "GET";
			request.Accept = "*/*";
			request.Timeout = 15000;
			request.AllowAutoRedirect = false;

			WebResponse response = null;
			string responseStr = null;

			try
			{
				response = request.GetResponse();

				if (response != null)
				{
					StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
					responseStr = reader.ReadToEnd();
					reader.Close();
				}
			}
			catch (Exception)
			{
				throw;
			}
			finally
			{
				request = null;
				response = null;
			}

			return responseStr;
		}
		#endregion

	}
}