init

DouyinApi.Serilog.Es/HttpInfo/HttpContextProvider.cs

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+using Microsoft.AspNetCore.Http;
+
+namespace DouyinApi.Serilog.Es.HttpInfo
+{
+    public static class HttpContextProvider
+    {
+        private static IHttpContextAccessor _accessor;
+
+        public static HttpContext GetCurrent()
+        {
+            var context = _accessor?.HttpContext;
+            return context;
+        }
+        public static void ConfigureAccessor(IHttpContextAccessor accessor)
+        {
+            _accessor = accessor;
+        }
+    }
+
+}

DouyinApi.Serilog.Es/HttpInfo/ParamsHelper.cs

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+using Microsoft.AspNetCore.Http;
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.IO;
+using System.Text;
+using System.Web;
+
+namespace DouyinApi.Serilog.Es.HttpInfo
+{
+    /// <summary>
+    /// 获取参数帮助类
+    /// </summary>
+    public class ParamsHelper
+    {
+        /// <summary>
+        /// 获取参数值
+        /// </summary>
+        /// <param name="context"></param>
+        /// <returns></returns>
+        public static string GetParams(HttpContext context)
+        {
+            try
+            {
+                NameValueCollection form = HttpUtility.ParseQueryString(context.Request.QueryString.ToString());
+                HttpRequest request = context.Request;
+
+                string data = string.Empty;
+                switch (request.Method)
+                {
+                    case "POST":
+
+                        request.Body.Position = 0;
+                        using (var ms = new MemoryStream())
+                        {
+                            request.Body.CopyTo(ms);
+                            var b = ms.ToArray();
+                            data = Encoding.UTF8.GetString(b); //把body赋值给bodyStr
+                            
+                        }
+                        break;
+                    case "GET":
+                        //第一步：取出所有get参数
+                        IDictionary<string, string> parameters = new Dictionary<string, string>();
+                        for (int f = 0; f < form.Count; f++)
+                        {
+                            string key = form.Keys[f];
+                            parameters.Add(key, form[key]);
+                        }
+
+                        // 第二步：把字典按Key的字母顺序排序
+                        IDictionary<string, string> sortedParams = new SortedDictionary<string, string>(parameters);
+                        IEnumerator<KeyValuePair<string, string>> dem = sortedParams.GetEnumerator();
+
+                        // 第三步：把所有参数名和参数值串在一起
+                        StringBuilder query = new StringBuilder();
+                        while (dem.MoveNext())
+                        {
+                            string key = dem.Current.Key;
+                            string value = dem.Current.Value;
+                            if (!string.IsNullOrEmpty(key))
+                            {
+                                query.Append(key).Append("=").Append(value).Append("&");
+                            }
+                        }
+                        data = query.ToString().TrimEnd('&');
+                        break;
+                    default:
+                        data = string.Empty;
+
+                        break;
+                }
+                return data;
+            }
+            catch(Exception)
+            {
+                return string.Empty;
+            }
+        }
+
+    }
+}