using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Hncore.Infrastructure.Common;
using Hncore.Infrastructure.Serializer;
using Newtonsoft.Json;

namespace Hncore.Infrastructure.SMS
{
    /// <summary>
    /// 发送短信
    /// </summary>
    public class SendSMSService
    {
        private  static string smsApi = "http://dysmsapi.aliyuncs.com";
        private  static string smsAuthorization = "Basic cGJsOjEyMzQ1NmFh";
        private  static string smsAppId = smsAppId = "weiyuwuye";
               


        /// <summary>
        /// 发送短信
        /// </summary>
        /// <param name="Content">发送内容</param>
        /// <param name="mobile">多个手机号逗号分隔</param>
        /// <returns></returns>
        public async static Task<SMSDataResponse> SendSMS(string Content, string mobile)
        {
            if (string.IsNullOrEmpty(Content) || string.IsNullOrEmpty(mobile))
            {
                throw new ArgumentException("SendSMS参数错误");
            }
            mobile = mobile.Replace(';', ',');
            var postData = new SMSData() {
                Mobile=mobile,
                SmsType=4,
                Content=Content
            };
            Dictionary<string, string> headers = new Dictionary<string, string>();
            headers.Add("Authorization", smsAuthorization);
            headers.Add("AppId", smsAppId);
            var res= await HttpPostAsync(smsApi, JsonConvert.SerializeObject(postData), "application/json", 30, headers);
            // return response.Data; {"Code":"100000","Message":"发送成功","Data":null}
            return JsonConvert.DeserializeObject<SMSDataResponse>(res) ;

        }

        /// <summary>
        /// post请求
        /// </summary>
        /// <param name="url"></param>
        /// <param name="postData"></param>
        /// <param name="contentType"></param>
        /// <param name="timeOut"></param>
        /// <param name="headers"></param>
        /// <returns></returns>
        public static string HttpPost(string url, string postData = null, string contentType = null, int timeOut = 30, Dictionary<string, string> headers = null)
        {
            postData = postData ?? "";
            using (HttpClient client = new HttpClient())
            {
                if (headers != null)
                {
                    foreach (var header in headers)
                        client.DefaultRequestHeaders.Add(header.Key, header.Value);
                }
                using (HttpContent httpContent = new StringContent(postData, Encoding.UTF8))
                {
                    if (contentType != null)
                        httpContent.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue(contentType);

                    HttpResponseMessage response = client.PostAsync(url, httpContent).Result;
                    return response.Content.ReadAsStringAsync().Result;
                }
            }
        }


        public static async Task<string> HttpPostAsync(string url, string postData = null, string contentType = null, int timeOut = 30, Dictionary<string, string> headers = null)
        {
            postData = postData ?? "";
            using (HttpClient client = new HttpClient())
            {
                client.Timeout = new TimeSpan(0, 0, timeOut);
                if (headers != null)
                {
                    foreach (var header in headers)
                        client.DefaultRequestHeaders.Add(header.Key, header.Value);
                }
                using (HttpContent httpContent = new StringContent(postData, Encoding.UTF8))
                {
                    if (contentType != null)
                        httpContent.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue(contentType);

                    HttpResponseMessage response = await client.PostAsync(url, httpContent);
                    return await response.Content.ReadAsStringAsync();
                }
            }
        }

        public class APIResponse<T>
        {
            /// <summary>
            /// 业务状态码
            /// </summary>
            public string Code { get; set; }

            /// <summary>
            /// 业务消息，如：操作失败消息
            /// </summary>
            public string Message { get; set; }

            /// <summary>
            /// 业务实体数据
            /// </summary>
            public T Data { get; set; }
        }

        public class SMSData
        {
            public string Mobile { get; set; }
            public string Content { get; set; }
            public int SmsType { get; set; }
        }
        public class SMSDataResponse
        {
            public int Code { get; set; }
            public string Message { get; set; }
            public object Data { get; set; }
        }
    }
}