using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Net;
using?CsharpHttpHelper.baseBll;
using?System.Drawing;
using?CsharpHttpHelper.Helper;
using?CsharpHttpHelper.Item;
using?System.Collections.Specialized;
using?System.Runtime.Remoting.Messaging;

namespace?CsharpHttpHelper
{
????///?

????///?gethtml方法異步調(diào)用的委托
????///?

????///?
????///?
????public?delegate?void?ResultHandler（HttpResult?item）;

????///?

????///?Http幫助類??Copyright：http://www.httphelper.com/
????///?版本：2.2.0
????///?作者：蘇飛
????///?更新時間：2018-7-2
????///?

????public?class?HttpHelper
????{
????????#region?Private?Obj

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

????????///?HttpHelperBLL
????????///?

????????private?HttpHelperBll?bll?=?new?HttpHelperBll（）;
????????///?

????????///?gethtml方法異步調(diào)用的委托
????????///?

????????///?
????????///?
????????private?delegate?HttpResult?GethtmlHandler（HttpItem?item）;
????????///?

????????///?異步調(diào)用方法委托
????????///?

????????private?ResultHandler?resultheadler;
????????#endregion

????????#region?HttpHelper
????????///?

????????///?根據(jù)相傳入的數(shù)據(jù)，得到相應(yīng)頁面數(shù)據(jù)
????????///?

????????///?參數(shù)類對象
????????///?返回HttpResult類型
????????public?HttpResult?GetHtml（HttpItem?item）
????????{
????????????return?bll.GetHtml（item）;
????????}
????????///?

????????///?GetHtml方法的異步調(diào)用方式，根據(jù)相傳入的數(shù)據(jù)，得到相應(yīng)頁面數(shù)據(jù)
????????///?

????????///?參數(shù)類對象
????????///?回調(diào)的方法名
????????public?void?BeginInvokeGetHtml（HttpItem?item?ResultHandler?resultMainName）
????????{
????????????resultheadler?=?resultMainName;
????????????GethtmlHandler?handler?=?new?GethtmlHandler（GetHtml）;
????????????handler.BeginInvoke（item?new?AsyncCallback（CallbackFunc）?“AsycState:OK“）;
????????}
????????///?

????????///?內(nèi)部回調(diào)方法
????????///?

????????///?返回值
????????private?void?CallbackFunc（IAsyncResult?resultType）
????????{
????????????//result?是“加法類.Add（）方法”的返回值?????????????
????????????//AsyncResult?是IAsyncResult接口的一個實現(xiàn)類，引用空間：System.Runtime.Remoting.Messaging?????????????
????????????//AsyncDelegate?屬性可以強(qiáng)制轉(zhuǎn)換為用戶定義的委托的實際類。
????????????GethtmlHandler?handler?=?（GethtmlHandler）（（AsyncResult）resultType）.AsyncDelegate;
????????????HttpResult?result?=?handler.EndInvoke（resultType）;
????????????//回調(diào)方法傳回執(zhí)行結(jié)果
????????????resultheadler.Invoke（result）;
????????}
????????///?

????????///?根據(jù)Url獲取圖片
????????///?

????????///?HttpItem參數(shù)
????????///?返回圖片，錯誤為NULL
????????public?Image?GetImage（HttpItem?item）
????????{
????????????return?bll.GetImage（item）;
????????}
????????///?

????????///?快速請求方

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-01-29?17:36??HttpHelper涓囪兘妗嗘灦V2.4\
?????文件???????10244??2020-01-29?17:36??HttpHelper涓囪兘妗嗘灦V2.4\.DS_Store
?????目錄???????????0??2020-01-29?17:37??__MACOSX\
?????目錄???????????0??2020-01-29?17:37??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\
?????文件?????????120??2020-01-29?17:36??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\._.DS_Store
?????目錄???????????0??2019-01-15?14:22??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\
?????文件?????????821??2017-07-04?11:14??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\HttpGet_Demo.aspx.designer.cs
?????目錄???????????0??2020-01-29?17:37??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\
?????文件?????????213??2017-07-04?11:14??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._HttpGet_Demo.aspx.designer.cs
?????文件?????????466??2017-07-04?11:14??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\HttpJson_Demo.aspx
?????文件?????????213??2017-07-04?11:14??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._HttpJson_Demo.aspx
?????文件????????2747??2017-07-04?11:14??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\Index.aspx.cs
?????文件?????????213??2017-07-04?11:14??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._Index.aspx.cs
?????文件?????????470??2017-07-04?11:14??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\HttpHeader_Demo.aspx
?????文件?????????213??2017-07-04?11:14??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._HttpHeader_Demo.aspx
?????文件????????1681??2018-07-02?14:07??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\HttpGet_Demo.aspx.cs
?????文件?????????213??2018-07-02?14:07??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._HttpGet_Demo.aspx.cs
?????文件?????????821??2017-07-04?11:14??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\HttpMD5_Demo.aspx.designer.cs
?????文件?????????213??2017-07-04?11:14??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._HttpMD5_Demo.aspx.designer.cs
?????目錄???????????0??2019-01-15?14:22??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\
?????目錄???????????0??2019-01-15?14:22??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\
?????文件???????21422??2019-01-15?14:22??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\CsharpHttpHelper_Demo.csprojAssemblyReference.cache
?????目錄???????????0??2020-01-29?17:37??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\
?????目錄???????????0??2020-01-29?17:37??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\
?????文件?????????213??2019-01-15?14:22??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\._CsharpHttpHelper_Demo.csprojAssemblyReference.cache
?????目錄???????????0??2019-10-20?20:09??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\TempPE\
?????文件?????????213??2019-10-20?20:09??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\._TempPE
?????文件??????????42??2019-01-15?14:22??HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\CsharpHttpHelper_Demo.csproj.CoreCompileInputs.cache
?????文件?????????213??2019-01-15?14:22??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\Debug\._CsharpHttpHelper_Demo.csproj.CoreCompileInputs.cache
?????文件?????????213??2019-01-15?14:22??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\obj\._Debug
?????文件?????????213??2019-01-15?14:22??__MACOSX\HttpHelper涓囪兘妗嗘灦V2.4\CsharpHttpHelper_Demo\._obj
............此處省略237個文件信息