Complex/Complex.Infrastructure/SmsService.cs

using Complex.Application.Services.Utility;
using Flurl.Http;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Complex.Infrastructure
{
    public class SmsService : ISendUserMessage
    {
        private string token = "AccessKey jhVG8oE8XSE7YNAWjQcFO-cY7QBykZlSZ_Ymb98A8k8=";
        private string url = "http://rest.ippanel.com";
        private string originator = "+98100020400";
        //private string originator = "+985000262810";

        private FlurlClient _client = null;
        public FlurlClient Client
        {
            get
            {
                if (_client == null)
                {
                    _client = new FlurlClient(url).WithHeader("Authorization", token).AllowHttpStatus("4xx");
                    _client.BaseUrl = url;
                }
                return _client;
            }
        }

        private async Task<Response<T>> BaseSend<T>(string urlPath, object postData) where T : Data, new()
        {
            try
            {
                var response = await Client.Request(urlPath)
                                     .PostJsonAsync(postData);

                return await response.GetJsonAsync<Response<T>>();
            }
            catch (Exception ex)
            {
                var data = new T { error = ex.Message };
                return new Response<T> { data = data };
            }
        }

        public async Task<Response<SendData>> Send(object message, string[] to)
        {
            var postData = new
            {
                originator = originator,
                recipients = to,
                message = message
            };

            return await BaseSend<SendData>("/v1/messages", postData);
        }

        public async Task<Response<SendData>> SendPattern(string patternCode, string to, object values)
        {
            var postData = new
            {
                pattern_code = patternCode,
                originator = originator,
                recipient = to,
                values = values
            };

            return await BaseSend<SendData>("/v1/messages/patterns/send", postData);
        }
    }
}