HuaHeng/ICSSoft.AppSln/ICSSoft.Frame.Data.DAL/CustWebRequest.cs

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

namespace ICSSoft.Frame.Data.DAL
{
    public class CustWebRequest
    {

        public static string WorkDayPostData(string URL, string JsonData, string ContentType)
        {
            string str = string.Empty;
            try
            {
                WebRequest request = WebRequest.Create(URL);
                request.Method = "POST";
                byte[] bytes = System.Text.Encoding.UTF8.GetBytes(JsonData);
                request.ContentType = ContentType;
                request.ContentLength = bytes.Length;
                using (Stream postStream = request.GetRequestStream())
                {
                    postStream.Write(bytes, 0, bytes.Length);
                }
                request.Credentials = CredentialCache.DefaultCredentials;
                WebResponse response = null;
                try
                {
                    response = request.GetResponse();
                }
                catch (WebException ex)
                {
                    if (ex.Status == WebExceptionStatus.ProtocolError)
                        response = (WebResponse)ex.Response;
                }
                if (response != null)
                {
                    using (StreamReader st = new StreamReader(response.GetResponseStream(), System.Text.Encoding.UTF8))
                    {
                        str = System.Web.HttpUtility.UrlDecode(st.ReadToEnd());
                    }
                }
            }
            catch (Exception ex)
            {
                str = ex.Message;
            }
            return str;

        }

        public static string WebRequestGetData(string URL)
        {
            WebRequest request = WebRequest.Create(URL);
            request.Method = "GET";
            request.ContentType = "application/x-www-form-urlencoded;charset=UTF-8";
            request.Credentials = CredentialCache.DefaultCredentials;
            string str = string.Empty;
            WebResponse response = null;
            try
            {
                response = request.GetResponse();
            }
            catch (WebException ex)
            {
                if (ex.Status == WebExceptionStatus.ProtocolError)
                    response = (WebResponse)ex.Response;
            }
            if (response != null)
            {
                using (StreamReader st = new StreamReader(response.GetResponseStream(), System.Text.Encoding.UTF8))
                {
                    str = System.Web.HttpUtility.UrlDecode(st.ReadToEnd());
                }
            }
            return str;
        }
    }
}