get請(qǐng)求:
成都創(chuàng)新互聯(lián)長(zhǎng)期為上千家客戶提供的網(wǎng)站建設(shè)服務(wù),團(tuán)隊(duì)從業(yè)經(jīng)驗(yàn)10年,關(guān)注不同地域、不同群體,并針對(duì)不同對(duì)象提供差異化的產(chǎn)品和服務(wù);打造開(kāi)放共贏平臺(tái),與合作伙伴共同營(yíng)造健康的互聯(lián)網(wǎng)生態(tài)環(huán)境。為尼瑪企業(yè)提供專業(yè)的網(wǎng)站設(shè)計(jì)制作、網(wǎng)站制作,尼瑪網(wǎng)站改版等技術(shù)服務(wù)。擁有10余年豐富建站經(jīng)驗(yàn)和眾多成功案例,為您定制開(kāi)發(fā)。#region get請(qǐng)求 /// <summary> /// get請(qǐng)求 /// </summary> /// <param name="Url">請(qǐng)求地址</param> /// <param name="postDataStr">請(qǐng)求參數(shù)</param> /// <returns></returns> public static string HttpGet(string Url, string postDataStr) { HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url + (postDataStr == "" ? "" : "?") + postDataStr); request.Method = "GET"; request.ContentType = "text/html;charset=UTF-8"; #region 獲取網(wǎng)頁(yè)內(nèi)容太大的話,就加下面這兩句代碼 request.Headers["Accept-Encoding"] = "gzip,deflate"; request.AutomaticDecompression = DecompressionMethods.GZip; #endregion HttpWebResponse response = (HttpWebResponse)request.GetResponse(); Stream myResponseStream = response.GetResponseStream(); StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8")); string retString = myStreamReader.ReadToEnd(); myStreamReader.Close(); myResponseStream.Close(); return retString; } #endregion
post請(qǐng)求:
#region 模擬Post提交 /// <summary> /// 通過(guò)POST方式發(fā)送數(shù)據(jù) /// </summary> /// <param name="url">請(qǐng)求URL</param> /// <param name="json">請(qǐng)求參數(shù)</param> /// <returns></returns> public static string HttpPost(string url, string strXML) { try { Encoding encoding = Encoding.GetEncoding("UTF-8"); HttpWebRequest request = (HttpWebRequest)WebRequest.Create(new Uri(url)); byte[] buffer; buffer = encoding.GetBytes(strXML); request.Method = "Post"; request.UserAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.137 Safari/537.36 LBBROWSER"; request.ContentType = "application/json; charset=UTF-8";//application/x-www-form-urlencoded;charset=UTF-8 request.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,p_w_picpath/webp,*/*;q=0.8"; request.Referer = "http://www.aramex.com/express/track-results.aspx"; request.ContentLength = buffer.Length; Stream postStream = request.GetRequestStream(); postStream.Write(buffer, 0, buffer.Length); postStream.Close(); HttpWebResponse response = (HttpWebResponse)request.GetResponse(); //返回信息 StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding("UTF-8")); string strResponse = reader.ReadToEnd(); reader.Close(); response.Close(); return strResponse; } catch (Exception ex) { return ex.Message; } } #endregion
詳解請(qǐng)參考:http://www.crifan.com/set_accept_encoding_header_to_gzip_deflate_return_messy_code/
創(chuàng)新互聯(lián)www.cdcxhl.cn,專業(yè)提供香港、美國(guó)云服務(wù)器,動(dòng)態(tài)BGP最優(yōu)骨干路由自動(dòng)選擇,持續(xù)穩(wěn)定高效的網(wǎng)絡(luò)助力業(yè)務(wù)部署。公司持有工信部辦法的idc、isp許可證, 機(jī)房獨(dú)有T級(jí)流量清洗系統(tǒng)配攻擊溯源,準(zhǔn)確進(jìn)行流量調(diào)度,確保服務(wù)器高可用性。佳節(jié)活動(dòng)現(xiàn)已開(kāi)啟,新人活動(dòng)云服務(wù)器買多久送多久。
文章標(biāo)題:C#模擬webget請(qǐng)求、post請(qǐng)求-創(chuàng)新互聯(lián)
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