117 lines
3.9 KiB
C#
117 lines
3.9 KiB
C#
using Medallion.Threading;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using Volo.Abp;
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using Volo.Abp.Application.Services;
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using Volo.Abp.Users;
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using Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
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using Yi.Framework.AiHub.Application.Contracts.Dtos.Recharge;
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using Yi.Framework.AiHub.Application.Contracts.IServices;
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using Yi.Framework.AiHub.Domain.Managers;
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using Yi.Framework.AiHub.Domain.Shared.Enums;
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namespace Yi.Framework.AiHub.Application.Services;
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/// <summary>
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/// 激活码服务
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/// </summary>
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public class ActivationCodeService : ApplicationService, IActivationCodeService
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{
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private readonly ActivationCodeManager _activationCodeManager;
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private readonly IRechargeService _rechargeService;
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private readonly PremiumPackageManager _premiumPackageManager;
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private IDistributedLockProvider DistributedLock => LazyServiceProvider.LazyGetRequiredService<IDistributedLockProvider>();
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public ActivationCodeService(
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ActivationCodeManager activationCodeManager,
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IRechargeService rechargeService,
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PremiumPackageManager premiumPackageManager)
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{
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_activationCodeManager = activationCodeManager;
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_rechargeService = rechargeService;
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_premiumPackageManager = premiumPackageManager;
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}
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/// <summary>
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/// 批量生成激活码
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/// </summary>
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[Authorize]
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[HttpPost("activationCode/Batch")]
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public async Task<ActivationCodeCreateListOutput> CreateBatchAsync(ActivationCodeCreateListInput input)
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{
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if (input.Items == null || input.Items.Count == 0)
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{
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throw new UserFriendlyException("生成列表不能为空");
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}
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var entities = await _activationCodeManager.CreateBatchAsync(
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input.Items.Select(x => (x.GoodsType, x.Count)).ToList());
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var outputs = entities
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.GroupBy(x => x.GoodsType)
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.Select(group => new ActivationCodeCreateOutput
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{
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GoodsType = group.Key,
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Count = group.Count(),
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Codes = group.Select(x => x.Code).ToList()
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})
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.ToList();
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return new ActivationCodeCreateListOutput
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{
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Items = outputs
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};
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}
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/// <summary>
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/// 兑换激活码
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/// </summary>
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[Authorize]
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[HttpPost("activationCode/Redeem")]
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public async Task<ActivationCodeRedeemOutput> RedeemAsync(ActivationCodeRedeemInput input)
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{
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//自旋等待，防抖
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await using var handle =
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await DistributedLock.AcquireLockAsync($"Yi:AiHub:ActivationCodeLock:{input.Code}");
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var userId = CurrentUser.GetId();
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var redeemContext = await _activationCodeManager.RedeemAsync(userId, input.Code);
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var goodsType = redeemContext.ActivationCode.GoodsType;
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var goods = redeemContext.Goods;
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var packageName = redeemContext.PackageName;
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var totalAmount = goods.Price;
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if (goods.TokenAmount > 0)
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{
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await _premiumPackageManager.CreatePremiumPackageAsync(
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userId,
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goods.TokenAmount,
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packageName,
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totalAmount,
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"激活码兑换",
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expireMonths: null,
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isCreateRechargeRecord: !goods.IsCombo);
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}
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if (goods.VipMonths > 0 || goods.VipDays > 0)
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{
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await _rechargeService.RechargeVipAsync(new RechargeCreateInput
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{
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UserId = userId,
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RechargeAmount = totalAmount,
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Content = packageName,
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Months = goods.VipMonths,
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Days = goods.VipDays,
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Remark = "激活码兑换",
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ContactInfo = null
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});
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}
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return new ActivationCodeRedeemOutput
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{
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GoodsType = goodsType,
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PackageName = packageName,
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Content = packageName
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};
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}
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}
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