using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Security.Policy;
using System.Text;

namespace New_College.Common
{
    public class CasdoorHttpHelper
    {


        /// <summary>
        /// post 统一请求接口
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="inter"></param>
        /// <param name="content"></param>
        /// <returns></returns>
        public static T Http_Post<T>(string inter, Dictionary<string, string> headers, HttpContent content) where T : new()
        {
            var authinfo = new T();
            try
            {
                string requestUri = string.Format("{0}/{1}", CasdoorConfig.Endpoint, inter);
                var httpClientHandler = new HttpClientHandler
                {
                    ServerCertificateCustomValidationCallback = (message, certificate2, arg3, arg4) => true
                };
                using (HttpClient httpClient = new HttpClient(httpClientHandler))
                {
                    //httpClient.DefaultRequestHeaders.Add("Accept", "application/json");

                    if (headers != null && headers.Any())
                    {
                        httpClient.DefaultRequestHeaders.Add(headers.FirstOrDefault().Key, headers.FirstOrDefault().Value);
                    }
                    //   var content = new StringContent(Newtonsoft.Json.JsonConvert.SerializeObject(new CasdoorRefeshToken() { refresh_token = refresh_token, scope = "built-in", grant_type = "authorization_code", client_id = CasdoorConfig.ClientId, client_secret = CasdoorConfig.ClientSecret }), Encoding.UTF8, "application/json");
                    var responseStr = httpClient.PostAsync(requestUri, content).Result.Content.ReadAsStringAsync().Result;
                    var obj = JsonConvert.DeserializeObject<T>(responseStr);
                    return obj;
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }


        /// <summary>
        ///泛型GET
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="inter"></param>
        /// <param name="param"></param>
        /// <returns></returns>
        public static T Http_Get<T>(string inter, Dictionary<string, string> headers, Dictionary<string, string> dic) where T : new()
        {

            var authinfo = new T();
            try
            {
                string result = "";
                StringBuilder builder = new StringBuilder();
                builder.Append(CasdoorConfig.Endpoint);
                builder.Append(inter);
                if (dic.Count > 0)
                {
                    builder.Append("?");
                    int i = 0;
                    foreach (var item in dic)
                    {
                        if (i > 0)
                            builder.Append("&");
                        builder.AppendFormat("{0}={1}", item.Key, item.Value);
                        i++;
                    }

                }
                var httpClientHandler = new HttpClientHandler
                {
                    ServerCertificateCustomValidationCallback = (message, certificate2, arg3, arg4) => true,
                };
                using (HttpClient httpClient = new HttpClient(httpClientHandler))
                {
                    httpClient.DefaultRequestHeaders.Add("Accept", "application/json");
                    if (headers.Any())
                    {
                        httpClient.DefaultRequestHeaders.Add(headers.FirstOrDefault().Key, headers.FirstOrDefault().Value);
                    }
                    var responseStr = httpClient.GetAsync(builder.ToString()).Result.Content.ReadAsStringAsync().Result;
                    var obj = JsonConvert.DeserializeObject<T>(responseStr);
                    return obj;
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }




        }





    }










}