コード例 #1
0
ファイル: WechatUtil.cs プロジェクト: ZhouAnPing/Mail
        public HttpResult getUserInfoFromWechat(String code, String agentId, String secret)
        {
            String corpId = Properties.Settings.Default.Wechat_CorpId;

           
            String accessToken = this.GetAccessTokenNoCache(corpId, secret);

            string getUserUrlFormat = "https://qyapi.weixin.qq.com/cgi-bin/user/getuserinfo?access_token={0}&code={1}&agentid={2}";
            var getUserUrl = string.Format(getUserUrlFormat, accessToken, code, agentId);



            Wechat.Util.HttpHelper httpHelper = new Wechat.Util.HttpHelper();
            HttpItem item = new HttpItem()
            {
                Encoding = Encoding.GetEncoding("UTF-8"),
                PostEncoding = Encoding.GetEncoding("UTF-8"),
                URL = getUserUrl,
                Method = "get"//URL     可选项 默认为Get

            };

            HttpResult result = httpHelper.GetHtml(item);

            //返回的Html内容
            string html = result.Html;
            if (result.StatusCode == System.Net.HttpStatusCode.OK)
            {
                //表示访问成功,具体的大家就参考HttpStatusCode类
            }
            //表示StatusCode的文字说明与描述
            string statusCodeDescription = result.StatusDescription;

            return result;
        }
コード例 #2
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
        /// <summary>
        /// 根据相传入的数据,得到相应页面数据
        /// </summary>
        /// <param name="item">参数类对象</param>
        /// <returns>返回HttpResult类型</returns>
        public String GetHtml(String url)
        {
            //返回参数
            HttpResult result = new HttpResult();
            HttpItem item = new HttpItem();
            try
            {

                item.URL = url;
                //准备参数
                SetRequest(item);
            }
            catch (Exception ex)
            {
                //配置参数时出错
                HttpResult errResult = new HttpResult() { Cookie = string.Empty, Header = null, Html = ex.Message, StatusDescription = "配置参数时出错:" + ex.Message };
                return errResult.Html;
            }
            try
            {
                //请求数据
                using (response = (HttpWebResponse)request.GetResponse())
                {
                    GetData(item, result);
                }
            }
            catch (WebException ex)
            {
                using (response = (HttpWebResponse)ex.Response)
                {
                    GetData(item, result);
                }
            }
            catch (Exception ex)
            {
                result.Html = ex.Message;
            }
            if (item.IsToLower) result.Html = result.Html.ToLower();
            return result.Html;
        }
コード例 #3
0
ファイル: WechatUtil.cs プロジェクト: ZhouAnPing/Mail
        public HttpResult sendTextMessageToWechat(String toUser, String content, string corpId, String Wechat_Secret, int agentid)
        {
            WechatUtil wechatUtil = new WechatUtil();
            String accessToken = wechatUtil.GetAccessTokenNoCache(corpId, Wechat_Secret);

            var msgUrl = string.Format("https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token={0}", accessToken);


            var msgData = new
            {

                touser = toUser,
                msgtype = "text",
                agentid = agentid,
                safe = 0,
                text = new
                {

                    content = content
                }
            };

            string msgJson = JsonConvert.SerializeObject(msgData, Formatting.Indented);



            HttpHelper httpHelper = new HttpHelper();
            HttpItem item = new HttpItem()
            {
                Encoding = Encoding.GetEncoding("UTF-8"),
                URL = msgUrl,
                Method = "post",//URL     可选项 默认为Get
                Postdata = msgJson,
                PostEncoding = Encoding.GetEncoding("UTF-8")//可以发送中文消息了,开心

            };

            HttpResult result = httpHelper.GetHtml(item);

            return result;
        }
コード例 #4
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 设置代理
 /// </summary>
 /// <param name="item">参数对象</param>
 private void SetProxy(HttpItem item)
 {
     bool isIeProxy = false;
     if (!string.IsNullOrEmpty(item.ProxyIp))
     {
         isIeProxy = item.ProxyIp.ToLower().Contains("ieproxy");
     }
     if (!string.IsNullOrEmpty(item.ProxyIp) && !isIeProxy)
     {
         //设置代理服务器
         if (item.ProxyIp.Contains(":"))
         {
             string[] plist = item.ProxyIp.Split(':');
             WebProxy myProxy = new WebProxy(plist[0].Trim(), Convert.ToInt32(plist[1].Trim()));
             //建议连接
             myProxy.Credentials = new NetworkCredential(item.ProxyUserName, item.ProxyPwd);
             //给当前请求对象
             request.Proxy = myProxy;
         }
         else
         {
             WebProxy myProxy = new WebProxy(item.ProxyIp, false);
             //建议连接
             myProxy.Credentials = new NetworkCredential(item.ProxyUserName, item.ProxyPwd);
             //给当前请求对象
             request.Proxy = myProxy;
         }
     }
     else if (isIeProxy)
     {
         //设置为IE代理
     }
     else
     {
         request.Proxy = item.WebProxy;
     }
 }
コード例 #5
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 设置Cookie
 /// </summary>
 /// <param name="item">Http参数</param>
 private void SetCookie(HttpItem item)
 {
     if (!string.IsNullOrEmpty(item.Cookie)) request.Headers[HttpRequestHeader.Cookie] = item.Cookie;
     //设置CookieCollection
     if (item.ResultCookieType == ResultCookieType.CookieCollection)
     {
         request.CookieContainer = new CookieContainer();
         if (item.CookieCollection != null && item.CookieCollection.Count > 0)
             request.CookieContainer.Add(item.CookieCollection);
     }
 }
コード例 #6
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
        /// <summary>
        /// 设置Post数据
        /// </summary>
        /// <param name="item">Http参数</param>
        private void SetPostData(HttpItem item)
        {
            //验证在得到结果时是否有传入数据
            if (request.Method.Trim().ToLower().Contains("post"))
            {
                if (item.PostEncoding != null)
                {
                    postencoding = item.PostEncoding;
                }
                byte[] buffer = null;
                //写入Byte类型
                if (item.PostDataType == PostDataType.Byte && item.PostdataByte != null && item.PostdataByte.Length > 0)
                {
                    //验证在得到结果时是否有传入数据
                    buffer = item.PostdataByte;
                }//写入文件
                else if (item.PostDataType == PostDataType.FilePath && !string.IsNullOrEmpty(item.Postdata))
                {
                    StreamReader r = new StreamReader(item.Postdata, postencoding);
                    buffer = postencoding.GetBytes(r.ReadToEnd());
                    r.Close();
                } //写入字符串
                else if (!string.IsNullOrEmpty(item.Postdata))
                {
                    buffer = postencoding.GetBytes(item.Postdata);

                   
                }
                if (buffer != null)
                {
                    request.ContentLength = buffer.Length;
                    request.GetRequestStream().Write(buffer, 0, buffer.Length);
                }
            }
        }
コード例 #7
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 设置多个证书
 /// </summary>
 /// <param name="item"></param>
 private void SetCerList(HttpItem item)
 {
     if (item.ClentCertificates != null && item.ClentCertificates.Count > 0)
     {
         foreach (X509Certificate c in item.ClentCertificates)
         {
             request.ClientCertificates.Add(c);
         }
     }
 }
コード例 #8
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 设置证书
 /// </summary>
 /// <param name="item"></param>
 private void SetCer(HttpItem item)
 {
     if (!string.IsNullOrEmpty(item.CerPath))
     {
         //这一句一定要写在创建连接的前面。使用回调的方法进行证书验证。
         ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(CheckValidationResult);
         //初始化对像,并设置请求的URL地址
         request = (HttpWebRequest)WebRequest.Create(item.URL);
         SetCerList(item);
         //将证书添加到请求里
         request.ClientCertificates.Add(new X509Certificate(item.CerPath));
     }
     else
     {
         //初始化对像,并设置请求的URL地址
         request = (HttpWebRequest)WebRequest.Create(item.URL);
         SetCerList(item);
     }
 }
コード例 #9
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 为请求准备参数
 /// </summary>
 ///<param name="item">参数列表</param>
 private void SetRequest(HttpItem item)
 {
     // 验证证书
     SetCer(item);
     //设置Header参数
     if (item.Header != null && item.Header.Count > 0) foreach (string key in item.Header.AllKeys)
         {
             request.Headers.Add(key, item.Header[key]);
         }
     // 设置代理
     SetProxy(item);
     if (item.ProtocolVersion != null) request.ProtocolVersion = item.ProtocolVersion;
     request.ServicePoint.Expect100Continue = item.Expect100Continue;
     //请求方式Get或者Post
     request.Method = item.Method;
     request.Timeout = item.Timeout;
     request.KeepAlive = item.KeepAlive;
     request.ReadWriteTimeout = item.ReadWriteTimeout;
     if (item.IfModifiedSince != null) request.IfModifiedSince = Convert.ToDateTime(item.IfModifiedSince);
     //Accept
     request.Accept = item.Accept;
     //ContentType返回类型
     request.ContentType = item.ContentType;
     //UserAgent客户端的访问类型,包括浏览器版本和操作系统信息
     request.UserAgent = item.UserAgent;
     // 编码
     encoding = item.Encoding;
     //设置安全凭证
     request.Credentials = item.ICredentials;
     //设置Cookie
     SetCookie(item);
     //来源地址
     request.Referer = item.Referer;
     //是否执行跳转功能
     request.AllowAutoRedirect = item.Allowautoredirect;
     if (item.MaximumAutomaticRedirections > 0)
     {
         request.MaximumAutomaticRedirections = item.MaximumAutomaticRedirections;
     }
     //设置Post数据
     SetPostData(item);
     //设置最大连接
     if (item.Connectionlimit > 0) request.ServicePoint.ConnectionLimit = item.Connectionlimit;
 }
コード例 #10
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
 /// <summary>
 /// 设置编码
 /// </summary>
 /// <param name="item">HttpItem</param>
 /// <param name="result">HttpResult</param>
 /// <param name="ResponseByte">byte[]</param>
 private void SetEncoding(HttpItem item, HttpResult result, byte[] ResponseByte)
 {
     //是否返回Byte类型数据
     if (item.ResultType == ResultType.Byte) result.ResultByte = ResponseByte;
     //从这里开始我们要无视编码了
     if (encoding == null)
     {
         Match meta = Regex.Match(Encoding.Default.GetString(ResponseByte), "<meta[^<]*charset=([^<]*)[\"']", RegexOptions.IgnoreCase);
         string c = string.Empty;
         if (meta != null && meta.Groups.Count > 0)
         {
             c = meta.Groups[1].Value.ToLower().Trim();
         }
         if (c.Length > 2)
         {
             try
             {
                 encoding = Encoding.GetEncoding(c.Replace("\"", string.Empty).Replace("'", "").Replace(";", "").Replace("iso-8859-1", "gbk").Trim());
             }
             catch
             {
                 if (string.IsNullOrEmpty(response.CharacterSet))
                 {
                     encoding = Encoding.UTF8;
                 }
                 else
                 {
                     encoding = Encoding.GetEncoding(response.CharacterSet);
                 }
             }
         }
         else
         {
             if (string.IsNullOrEmpty(response.CharacterSet))
             {
                 encoding = Encoding.UTF8;
             }
             else
             {
                 encoding = Encoding.GetEncoding(response.CharacterSet);
             }
         }
     }
 }
コード例 #11
0
ファイル: HttpHelper.cs プロジェクト: ZhouAnPing/Mail
        /// <summary>
        /// 获取数据的并解析的方法
        /// </summary>
        /// <param name="item"></param>
        /// <param name="result"></param>
        private void GetData(HttpItem item, HttpResult result)
        {
            #region base
            //获取StatusCode
            result.StatusCode = response.StatusCode;
            //获取StatusDescription
            result.StatusDescription = response.StatusDescription;
            //获取Headers
            result.Header = response.Headers;
            //获取CookieCollection
            if (response.Cookies != null) result.CookieCollection = response.Cookies;
            //获取set-cookie
            if (response.Headers["set-cookie"] != null) result.Cookie = response.Headers["set-cookie"];
            #endregion

            #region byte
            //处理网页Byte
            byte[] ResponseByte = GetByte();
            #endregion

            #region Html
            if (ResponseByte != null & ResponseByte.Length > 0)
            {
                //设置编码
                SetEncoding(item, result, ResponseByte);
                //得到返回的HTML
                result.Html = encoding.GetString(ResponseByte);
            }
            else
            {
                //没有返回任何Html代码
                result.Html = string.Empty;
            }
            #endregion
        }