using Aop.Api.Domain;
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using ApiTools.Core;
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using Consul;
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using Furion.FriendlyException;
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using Mapster;
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using Medallion.Threading;
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using MediatR;
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using Microsoft.EntityFrameworkCore;
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using StackExchange.Redis;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ApiTools.Application
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{
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public class ChannelWalletCommandHandler(
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IDistributedLockProvider distributedLockProvider,
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ChannelWalletRepository channelWalletRepository,
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ChannelWalletTransactionRepository channelWalletTransactionRepository,
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ChannelWalletService channelWalletService
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) :
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IRequestHandler<SaveChannelPingAnPayWalletCommand, SaveChannelPingAnPayWalletCommandResult>,
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IRequestHandler<SubmitChannelWalletTransferCommand, SubmitChannelWalletTransferCommandResult>
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{
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private readonly IDistributedLockProvider distributedLockProvider = distributedLockProvider;
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private readonly ChannelWalletRepository channelWalletRepository = channelWalletRepository;
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private readonly ChannelWalletTransactionRepository channelWalletTransactionRepository = channelWalletTransactionRepository;
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private readonly ChannelWalletService channelWalletService = channelWalletService;
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public async Task<SaveChannelPingAnPayWalletCommandResult> Handle(SaveChannelPingAnPayWalletCommand request, CancellationToken cancellationToken)
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{
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var logier = JwtUtils.GetCurrentLogier();
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var wallet = await channelWalletRepository.GetQueryable(false)
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.Where(it => it.ChannelId == logier.ChannelId && it.OutWalletId == request.OutWalletId)
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.FirstOrDefaultAsync();
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if (wallet == null)
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{
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wallet = new ChannelWallet();
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wallet.ChannelId = logier.ChannelId;
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wallet.Access = EnumWalletAccess.PingAnPay;
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wallet.SignStatus = EnumWalletSignStatus.Normal;
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request.Adapt(wallet);
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await channelWalletRepository.SetCode(wallet);
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await channelWalletRepository.InsertNowAsync(wallet);
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}
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else
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{
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request.Adapt(wallet);
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await channelWalletRepository.UpdateNowAsync(wallet);
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}
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await channelWalletService.GetEnterpriseWalletBalance(wallet);
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return new SaveChannelPingAnPayWalletCommandResult
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{
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WalletId = wallet.Id,
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Balance = wallet.Balance,
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ErrorCode = wallet.ErrorCode,
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FailReason = wallet.FailReason
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};
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}
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/// <summary>
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/// 提交渠道钱包转账
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/// </summary>
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/// <param name="request"></param>
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/// <param name="cancellationToken"></param>
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/// <returns></returns>
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public async Task<SubmitChannelWalletTransferCommandResult> Handle(SubmitChannelWalletTransferCommand request, CancellationToken cancellationToken)
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{
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var logier = JwtUtils.GetCurrentLogier();
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await using var handle = await distributedLockProvider.TryAcquireAsync(
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channelWalletService.GetLockKey(logier.ChannelId.Value, request.OutWalletId),
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TimeSpan.FromMinutes(30));
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if (handle == null) throw Oops.Oh(EnumErrorCodeType.s429);
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var wallet = await channelWalletRepository.GetQueryable(false)
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.Where(it => it.ChannelId == logier.ChannelId && it.OutWalletId == request.OutWalletId)
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.FirstOrDefaultAsync();
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if (wallet == null) throw Oops.Oh(EnumErrorCodeType.s404, "未开通钱包");
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await channelWalletService.GetEnterpriseWalletBalance(wallet);
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if (request.Amount > wallet.Balance) throw Oops.Oh(EnumErrorCodeType.s404, "余额不足");
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var checkExist = await channelWalletTransactionRepository.GetQueryable()
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.AnyAsync(it => it.WalletId == wallet.Id && it.OutCode == request.OutCode);
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if (checkExist) throw Oops.Oh(EnumErrorCodeType.s405, "交易单号");
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var transaction = new ChannelWalletTransaction();
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transaction.Type = EnumWalletTransactionType.Transfer;
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transaction.WalletId = wallet.Id;
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transaction.OutCode = request.OutCode;
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transaction.ConcurrencyLock = $"{logier.ChannelId}:{transaction.OutCode}";
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transaction.Amount = request.Amount;
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transaction.Remark = request.Remark;
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transaction.TransactionStatus = EnumWalletTransactionStatus.WaitSubmit;
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transaction.Balance = wallet.Balance;
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transaction.AfterBalance = wallet.Balance - transaction.Amount;
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transaction.OutOperatorId = request.OutOperatorId;
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transaction.OperatorTime = request.OperatorTime;
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transaction.PayerName = wallet.Name;
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transaction.PayerAccount = wallet.Identity;
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transaction.PayerBank = wallet.Bank;
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transaction.PayerBankBranch = wallet.BankBranch;
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transaction.OutReceiveId = request.OutReceiveId;
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transaction.ReceiveBank = request.ReceiveBank;
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transaction.ReceiveBankBranch = request.ReceiveBankBranch;
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transaction.ReceiveName = request.ReceiveName;
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transaction.ReceiveIdentity = request.ReceiveIdentity;
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transaction.ReceiveAccount = request.ReceiveAccount;
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transaction.Currency = request.Currency;
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transaction.Purpose = request.Purpose;
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transaction.Remark = request.Remark;
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await channelWalletTransactionRepository.SetCode(transaction);
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await channelWalletTransactionRepository.InsertNowAsync(transaction);
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await channelWalletService.Transfer(wallet, transaction);
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return new SubmitChannelWalletTransferCommandResult
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{
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Id = transaction.Id,
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Code = transaction.Code,
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TransactionStatus = transaction.TransactionStatus,
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ErrorCode = transaction.ErrorCode,
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FailReason = transaction.FailReason,
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};
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}
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}
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}
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