C# 後臺傳送各種http請求
程式碼:
using Newtonsoft.Json; using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Net; using System.Net.Http; using System.Net.Http.Headers; using System.Text; using System.Threading.Tasks; using System.Xml.Serialization; namespace SXYC.Common { public class HttpClientHelpClass { /// <summary> /// get請求 /// </summary> /// <param name="url"></param> /// <returns></returns> public static string GetResponse(string url, out string statusCode) { if (url.StartsWith("https")) System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; var httpClient = new HttpClient(); httpClient.DefaultRequestHeaders.Accept.Add( new MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = httpClient.GetAsync(url).Result; statusCode = response.StatusCode.ToString(); if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } public static string RestfulGet(string url) { HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest; // Get response using (HttpWebResponse response = request.GetResponse() as HttpWebResponse) { // Get the response stream StreamReader reader = new StreamReader(response.GetResponseStream()); // Console application output return reader.ReadToEnd(); } } public static T GetResponse<T>(string url) where T : class, new() { if (url.StartsWith("https")) System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; var httpClient = new HttpClient(); httpClient.DefaultRequestHeaders.Accept.Add( new MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = httpClient.GetAsync(url).Result; T result = default(T); if (response.IsSuccessStatusCode) { Task<string> t = response.Content.ReadAsStringAsync(); string s = t.Result; result = JsonConvert.DeserializeObject<T>(s); } return result; } /// <summary> /// post請求 /// </summary> /// <param name="url"></param> /// <param name="postData">post資料</param> /// <returns></returns> public static string PostResponse(string url, string postData, out string statusCode) { if (url.StartsWith("https")) System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; HttpContent httpContent = new StringContent(postData); httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/json"); httpContent.Headers.ContentType.CharSet = "utf-8"; HttpClient httpClient = new HttpClient(); //httpClient..setParameter(HttpMethodParams.HTTP_CONTENT_CHARSET, "utf-8"); HttpResponseMessage response = httpClient.PostAsync(url, httpContent).Result; statusCode = response.StatusCode.ToString(); if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } /// <summary> /// 發起post請求 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="url">url</param> /// <param name="postData">post資料</param> /// <returns></returns> public static T PostResponse<T>(string url, string postData) where T : class, new() { if (url.StartsWith("https")) System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; HttpContent httpContent = new StringContent(postData); httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/json"); HttpClient httpClient = new HttpClient(); T result = default(T); HttpResponseMessage response = httpClient.PostAsync(url, httpContent).Result; if (response.IsSuccessStatusCode) { Task<string> t = response.Content.ReadAsStringAsync(); string s = t.Result; result = JsonConvert.DeserializeObject<T>(s); } return result; } /// <summary> /// 反序列化Xml /// </summary> /// <typeparam name="T"></typeparam> /// <param name="xmlString"></param> /// <returns></returns> public static T XmlDeserialize<T>(string xmlString) where T : class, new() { try { XmlSerializer ser = new XmlSerializer(typeof(T)); using (StringReader reader = new StringReader(xmlString)) { return (T)ser.Deserialize(reader); } } catch (Exception ex) { throw new Exception("XmlDeserialize發生異常:xmlString:" + xmlString + "異常資訊:" + ex.Message); } } public static string PostResponse(string url, string postData, string token, string appId, string serviceURL, out string statusCode) { if (url.StartsWith("https")) System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; HttpContent httpContent = new StringContent(postData); httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/json"); httpContent.Headers.ContentType.CharSet = "utf-8"; httpContent.Headers.Add("token", token); httpContent.Headers.Add("appId", appId); httpContent.Headers.Add("serviceURL", serviceURL); HttpClient httpClient = new HttpClient(); //httpClient..setParameter(HttpMethodParams.HTTP_CONTENT_CHARSET, "utf-8"); HttpResponseMessage response = httpClient.PostAsync(url, httpContent).Result; statusCode = response.StatusCode.ToString(); if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } /// <summary> /// 修改API /// </summary> /// <param name="url"></param> /// <param name="postData"></param> /// <returns></returns> public static string KongPatchResponse(string url, string postData) { var httpWebRequest = (HttpWebRequest)WebRequest.Create(url); httpWebRequest.ContentType = "application/x-www-form-urlencoded"; httpWebRequest.Method = "PATCH"; byte[] btBodys = Encoding.UTF8.GetBytes(postData); httpWebRequest.ContentLength = btBodys.Length; httpWebRequest.GetRequestStream().Write(btBodys, 0, btBodys.Length); HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse(); var streamReader = new StreamReader(httpWebResponse.GetResponseStream()); string responseContent = streamReader.ReadToEnd(); httpWebResponse.Close(); streamReader.Close(); httpWebRequest.Abort(); httpWebResponse.Close(); return responseContent; } /// <summary> /// 建立API /// </summary> /// <param name="url"></param> /// <param name="postData"></param> /// <returns></returns> public static string KongAddResponse(string url, string postData) { if (url.StartsWith("https")) ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; HttpContent httpContent = new StringContent(postData); httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded") { CharSet = "utf-8" }; var httpClient = new HttpClient(); HttpResponseMessage response = httpClient.PostAsync(url, httpContent).Result; if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } /// <summary> /// 刪除API /// </summary> /// <param name="url"></param> /// <returns></returns> public static bool KongDeleteResponse(string url) { if (url.StartsWith("https")) ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; var httpClient = new HttpClient(); HttpResponseMessage response = httpClient.DeleteAsync(url).Result; return response.IsSuccessStatusCode; } /// <summary> /// 修改或者更改API /// </summary> /// <param name="url"></param> /// <param name="postData"></param> /// <returns></returns> public static string KongPutResponse(string url, string postData) { if (url.StartsWith("https")) ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; HttpContent httpContent = new StringContent(postData); httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded") { CharSet = "utf-8" }; var httpClient = new HttpClient(); HttpResponseMessage response = httpClient.PutAsync(url, httpContent).Result; if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } /// <summary> /// 檢索API /// </summary> /// <param name="url"></param> /// <returns></returns> public static string KongSerchResponse(string url) { if (url.StartsWith("https")) ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls; var httpClient = new HttpClient(); HttpResponseMessage response = httpClient.GetAsync(url).Result; if (response.IsSuccessStatusCode) { string result = response.Content.ReadAsStringAsync().Result; return result; } return null; } } }
相關推薦
C# 後臺傳送各種http請求
程式碼:using Newtonsoft.Json; using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Net; using Sys
C# 後臺傳送http post請求
/// <summary> /// 後臺傳送post請求 /// </summary> /// <param name="url">請求地址</param> ///
C#後臺傳送HTTP請求
HttpResponse 1.涵蓋POST,GET方法 using System; using System.Collections.Generic; using System.IO; using System.IO.Compression; usi
C#使用HttpWebRequest進行HTTP請求傳送和接收的一些小結。(新增修復.NET4.0以下關於cookie的bug)
2014.11.29 新增HTTPS處理和常用的getMid函式 直接貼程式碼: #region httpUtils private const string DefaultUserAgent = "Mozilla/5.0 (Windows NT 5.1
後臺發送http請求通用方法,包括get和post
util line 通用方法 返回 finall 6.0 val except ktr package com.examsafety.service.sh; import java.io.BufferedReader; import java.io.IOExceptio
C# 如何發送Http請求
quest string uget class nuget bin ken pos ict HttpSender是一個用來發送Http消息的輕量庫,使用非常簡單 使用 Nuget,搜索 HttpSender 就能找到 命名空間是HttpSender,類名是Sender 方法
全域性攔截各種http請求
http請求無非就是ajax、src、href、表單 function hookAJAX() { XMLHttpRequest.prototype.nativeOpen = XMLHttpRequest.prototype.open; var customizeOpen = func
iOS網路請求太頻繁 處理之前傳送的http請求(取消)
搜尋功能在APP中非常的常見,搜尋功能伴隨的往往是實時搜尋結果,極大的方便了使用者的查詢與實時資料的更新,但是也有極大的問題,當我們搜尋框的文字改變的時候,就會進行網路請求,如果輸入特別快的時候,網路請求也會特頻繁,對伺服器的壓力也就更大。 解決方法:在進行新的網路請求的時
關於微信小程式後臺常用的http請求類
import java.io.BufferedReader; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.net
C++使用CHttpFile實現Http請求
C++實現http請求的程式碼,參照網上的修改了下在mfc中使用 1、HttpClient.h //////////////////////////////////// HttpClient.h #ifndef HTTPCLIENT_H #define HTTPCLIENT
關於簡訊傳送與HTTP請求的那些事
public static boolean sendSmsActivateFriends(String mobile, String content, String type) { //簡訊傳送開關 if(UN_SMS_SWITCH.equals("1")){ HttpClient cli
全網最詳細的如何在谷歌瀏覽器里正確下載並安裝Postman【一款功能強大的網頁除錯與傳送網頁HTTP請求的Chrome外掛】(圖文詳解)
不多說,直接上乾貨! 想必,玩過Java Web的你,肯定是對於http post和get等請求測試的過程記憶猶新吧。 Postman的安裝方法分好幾種,主要分為兩種安裝模式介紹: (1)chrome瀏覽器postman 外掛安裝 【本
C語言實現的http請求
/* * ===================================================================================== * * Filename: RequestHttp.c * * Descripti
C# 後臺處理http請求
處理 IT 方式 span 亂碼 bottom AD bytearray ret using System.Collections.Generic;using System.Linq;using System.Text;using System.Net;using Syst
C#後臺向某個網站傳送Get或者Post請求
C#通過後臺進行想某個網站傳送Get或者POST請求。 這個沒有多少內容,就直接上程式碼了,下面的是GET請求: public string GetFunction(string order,string payType,string filePrice) {
Linux下用c語言實現傳送http請求 方式可以Get或者Post例程參考
[1].[程式碼] Linux下用c語言實現傳送http請求 方式可以Get或者Post 跳至 [1] ? 1 2
C# 模擬傳送請求到java後臺 java程式碼接收處理引數的問題
前段時間接到一個需求,對接一個C#寫的工具類,給我們的系統後臺上傳資料。 需求不難,很常見,於是為了方便。我就這樣寫了(java框架SSH): C#模擬請求的程式碼 public static void Main(string[] args) {
C# 後臺使用HttpWebRequest傳送POST請求幫助類
using System; using System.Collections.Generic; using System.IO; using System.Net; using System.Text; namespace Utils { public class RequestHel
Linux下用c語言實現傳送http請求
前言 在linux下,使用socket進行程式設計,需要到伺服器上進行獲取資料,伺服器使用的php程式設計,需要使用http的方式進行獲取資料。 程式碼 #include <stdio.h> #include <string.h&
C傳送http請求
之前用python編寫了傳送http請求的。非常非常方便。很多細節都已經被python內部處理了。這裡來說說C編寫的http請求: #include <stdio.h> #include <string.h> #include <sys/soc