KJD_WebService/Store.SyncLogistics/Apis/VirtualLogisticsApi.cs

using MAX.Core.Commons;
using MAX.Core.Cryptography;
using MAX.Core.DependencyInjection;
using MAX.Core.Helpers;
using MAX.Core.Logger;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Newtonsoft.Json.Serialization;
using Store.VirtualLogistics.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;

namespace Store.VirtualLogistics.Apis;

public class VirtualLogisticsApi : ISingletonDependency
{
	private const string Host = "https://yuncang.df8899.top";
	private readonly ILoggerFacade _logger;
	protected string UserName = "18756025201";
	protected string Passworkd = "aj123456";
	public VirtualLogisticsApi(ILoggerFacade logger)
	{
		_logger = logger;
	}
	public string GetSign(long unix)
	{
		string pwd = MD5Helper.Md5_Lower32(MD5Helper.Md5_Lower32(Passworkd));
		string s = $"{UserName}{pwd}{unix}";
		string sign = MD5Helper.Md5_Lower32(s);
		return sign;
	}

	public List<ExpressItem> GetExpressList()
	{
		var ret = ServerRequest<List<ExpressItem>>(new HttpItem
		{
			URL = "/api/lipin/list",
			Method = MethodType.Post
		});
		return ret.Data;
	}
	public UserMoney GetUserMoney()
	{
		var ret = ServerRequest<UserMoney>(new HttpItem
		{
			URL = "/api/user/index",
			Method = MethodType.Post
		});
		return ret.Data;
	}

	/// <summary>
	/// 获取仓库列表及价格
	/// </summary>
	public List<CangItem> GetCangList()
	{
		var ret = ServerRequest<List<CangItem>>(new HttpItem
		{
			URL = "/api/lipin/cang",
			Method = MethodType.Post
		});
		return ret.Data;
	}

	/// <summary>
	/// 获取礼品列表及价格
	/// </summary>
	/// <param name="kuaidiId">快递ID，可选</param>
	public List<GoodsItem> GetGoodsList(string kuaidiId = null)
	{
		var ret = ServerRequest<List<GoodsItem>>(new HttpItem
		{
			URL = "/api/lipin/goods",
			Method = MethodType.Post
		});
		return ret.Data;
	}

	/// <summary>
	/// 购买快递
	/// </summary>
	public Result<List<BuyResultItem>> Buy(BuyRequest request)
	{
		var res = ServerRequest<Dictionary<string, BuyResultItem>>(new HttpItem
		{
			URL = $"/api/lipin/buy",
			Postdata = JsonConvert.SerializeObject(request),
			Method = MethodType.Post,
			ContentType = "application/json",
		});
		var ret = new Result<List<BuyResultItem>>()
		{
			Code = res.Code,
			Success = res.Success,
			Msg = res.Msg,
		};
		if (res.Success)
		{
			ret.Data = res.Data.Values.ToList();
		}
		return ret;
	}
	/// <summary>
	/// 查询快递订单信息及状态
	/// </summary>
	/// <param name="query">查询参数</param>
	/// <returns></returns>
	public Result<List<OrderStatusResultItem>> QueryOrderStatus(string[] orderIds)
	{
		var res = ServerRequest<Dictionary<string, OrderStatusResultItem>>(new HttpItem
		{
			URL = "/api/lipin/status",
			Postdata = JsonConvert.SerializeObject(new
			{
				order_sn = orderIds
			}),
			Method = MethodType.Post
		});
		var ret = new Result<List<OrderStatusResultItem>>()
		{
			Code = res.Code,
			Success = res.Success,
			Msg = res.Msg,
		};
		if (res.Success)
		{
			ret.Data = res.Data.Values.ToList();
		}
		return ret;
	}
	/// <summary>
	/// 上传取件码
	/// </summary>
	public Result<List<PickupResultItem>> UploadPickup(List<PickupItem> data)
	{
		return ServerRequest<List<PickupResultItem>>(new HttpItem
		{
			URL = "/api/lipin/uploadPickup",
			Postdata = JsonConvert.SerializeObject(new
			{
				data = data
			}),
			Method = MethodType.Post
		});
	}

	/// <summary>
	/// 查询快递订单信息及状态
	/// </summary>
	public Result<List<OrderStatusResultItem>> GetOrderStatus(string[] orders)
	{
		var res = ServerRequest<Dictionary<string, OrderStatusResultItem>>(new HttpItem
		{
			URL = "/api/lipin/status",
			Postdata = JsonConvert.SerializeObject(new
			{
				show_delivery = 1,
				order_sn = orders
			}),
			Method = MethodType.Post
		});

		var ret = new Result<List<OrderStatusResultItem>>()
		{
			Code = res.Code,
			Success = res.Success,
			Msg = res.Msg,
		};
		if (res.Success)
		{
			ret.Data = res.Data.Values.ToList();
		}
		return ret;
	}



	/// <summary>
	/// 服务器请求
	/// </summary>
	/// <param name="item"></param>
	/// <returns></returns>
	public Result<T> ServerRequest<T>(HttpItem item)
	{
		try
		{
			if (!item.URL.StartsWith("http"))
			{
				item.URL = Host + item.URL;
			}
			item.Encoding = Encoding.UTF8;

			//item.ProxyIp = "127.0.0.1:8080";

			long unix = DateHelper.GetCurrentUnixTimestampInSeconds();

			string sign = GetSign(unix);
			HttpHelper http = new HttpHelper();
			item.ContentType = "application/json";
			var auth = new
			{
				username = UserName,
				sid = unix,
				sign = sign,
			};
			if (string.IsNullOrWhiteSpace(item.Postdata))
			{
				item.Postdata = JsonConvert.SerializeObject(auth);
			}
			else
			{
				var obj = JObject.Parse(item.Postdata);
				obj["username"] = auth.username;
				obj["sid"] = auth.sid;
				obj["sign"] = auth.sign;
				item.Postdata = obj.ToString();
			}
			if (item.ContentType != "application/json")
			{
				if (!string.IsNullOrEmpty(item.Postdata))
				{
					if (item.Postdata.StartsWith("&") == false) item.Postdata = "&" + item.Postdata;
				}
				item.Postdata = $"username={UserName}&sid={unix}&sign={sign}" + item.Postdata;
			}
			item.PostDataType = PostDataType.String;
			item.PostEncoding = Encoding.UTF8;
			HttpResult result = http.GetHtml(item);
			if (result.StatusCode == HttpStatusCode.OK)
			{
				var settings = new JsonSerializerSettings
				{
					ContractResolver = new DefaultContractResolver
					{
						NamingStrategy = new SnakeCaseNamingStrategy()
					}
				};
				var res = JsonConvert.DeserializeObject<Result<JToken>>(result.Html, settings);
				if (res.Code == 0)
				{
					return new Result<T>
					{
						Success = true,
						Code = res.Code,
						Msg = res.Msg,
						Data = res.Data.ToObject<T>(JsonSerializer.CreateDefault(settings))
					};
				}
				else
				{
					_logger.Error($"API错误：{result.Html}");
					throw new Exception($"{res.Msg}");
				}
			}
			throw new Exception(result.Html);
		}
		catch (Exception ex)
		{
			_logger.Error(ex, $"VirtualLogisticsApi:{item.URL}\n{item.Postdata}");
			return new Result<T>
			{
				Code = -1,
				Msg = ex.Message,
			};
		}
	}
}