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

namespace?IceMakeCommon
{
????public?class?HttpHelper
????{
????????public?static?string?GetHttpContentType（string?ext）
????????{
????????????string?cType?=?“image/jpeg“;
????????????switch?（ext.ToLower（））
????????????{
????????????????case?“.jpg“:
????????????????case?“.jpeg“:
????????????????????cType?=?“image/jpeg“;
????????????????????break;
????????????????case?“.png“:
????????????????????cType?=?“image/png“;
????????????????????break;
????????????????case?“.bmp“:
????????????????????cType?=?“image/bmp“;
????????????????????break;
????????????????case?“.gif“:
????????????????????cType?=?“image/gif“;
????????????????????break;
????????????????default:
????????????????????cType?=?“application/octet-stream“;
????????????????????break;
????????????}
????????????return?cType;
????????}

????????///?

????????///?模擬http?post請求
????????///?

????????///?
????????///?
????????///?
????????public?static?string?CreateHttpPostResponse（string?url?IDictionary?parameters）
????????{
????????????if?（string.IsNullOrEmpty（url））
????????????{
????????????????throw?new?ArgumentNullException（“url“）;
????????????}

????????????HttpWebRequest?request?=?null;
????????????//如果是發送HTTPS請求???
????????????if?（url.StartsWith（“https“?StringComparison.OrdinalIgnoreCase））
????????????{
????????????????//ServicePointManager.ServerCertificateValidationCallback?=?new?RemoteCertificateValidationCallback（CheckValidationResult）;
????????????????//request?=?WebRequest.Create（url）?as?HttpWebRequest;
????????????????//request.ProtocolVersion?=?HttpVersion.Version10;
????????????}
????????????else
????????????{
????????????????request?=?WebRequest.Create（url）?as?HttpWebRequest;
????????????}
????????????request.Method?=?“POST“;

????????????request.Headers.Add（“X_REG_CODE“?“288a633ccc1“）;
????????????request.Headers.Add（“X_MACHINE_ID“?“a306b7c51254cfc5e22c7ac0702cdf87“）;
????????????request.Headers.Add（“X_REG_SECRET“?“de308301cf381bd4a37a184854035475d4c64946“）;
????????????request.Headers.Add（“X_STORE“?“0001“）;
????????????request.Headers.Add（“X_BAY“?“0001-01“）;
????????????request.Headers.Add（“X-Requested-With“?“xmlHttpRequest“）;
????????????request.ContentType?=?“application/x-www-form-urlencoded“;
????????????request.Headers.Add（“Accept-Language“?“zh-CN“）;
????????????request.Headers.Add（“Accept-Encoding“?“gzip?deflate“）;
????????????request.Accept?=?“*/*“;

????????????request.CookieContainer?=?new?CookieContainer（）;

????????????//如果需要POST數據???
????????????if?（!（parameters?==?null?||?parameters.Count?==?0））
????????????{
????????????????StringBuilder?buffer?=?new?StringBuilder（）;
????????????????int?i?=?0;
????????????????foreach?（string?key

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????10554??2015-03-06?16:48??.net?后臺Post，get方式調用webapi\HttpHelper.cs

?????目錄??????????0??2015-03-26?17:28??.net?后臺Post，get方式調用webapi

-----------?---------??----------?-----??----

????????????????10554????????????????????2