添加项目文件。

2026-05-09 17:06:30 +08:00
parent c60f5fe117
commit 720ef957d4
378 changed files with 14843 additions and 0 deletions
@@ -0,0 +1,58 @@
+using ContactService.Domain;
+using ContactService.Domain.Events;
+using ContactService.Domain.ValueObjects;
+using ContactService.Infrastructure;
+using ContactService.WebApi.Application.IntegrationServices;
+using IM.Commons.IntegrationEvents;
+using MassTransit;
+using MediatR;
+
+namespace ContactService.WebApi.Application.EventHandler
+{
+    public class FriendRequestStatusUpdateHandler : INotificationHandler<FriendRequestStateUpdateDomainEvent>
+    {
+        private readonly FriendDomainService friendService;
+        private readonly ContactDbContext contactDb;
+        private readonly IPublishEndpoint endpoint;
+        private readonly IIdentityIntegrationService idService;
+
+        public FriendRequestStatusUpdateHandler(FriendDomainService friendService, ContactDbContext contactDb, IPublishEndpoint endpoint, IIdentityIntegrationService idService)
+        {
+            this.friendService = friendService;
+            this.contactDb = contactDb;
+            this.endpoint = endpoint;
+            this.idService = idService;
+        }
+
+        public async Task Handle(FriendRequestStateUpdateDomainEvent notification, CancellationToken cancellationToken)
+        {
+            var @event = notification.Request;
+            if (@event.State == FriendRequestStatus.Passed)
+            {
+                var ownerInfo = await idService.FindUserByIdAsync(@event.OwnerId);
+                var targetInfo = await idService.FindUserByIdAsync(@event.TargetId);
+
+                if (!ownerInfo.Succeeded || !targetInfo.Succeeded)
+                {
+                    return;
+                }
+
+                var ownerProfile = new UserProfile(ownerInfo.Data.Id, ownerInfo.Data.NickName, ownerInfo.Data.Avatar);
+                var targetProfile = new UserProfile(targetInfo.Data.Id, targetInfo.Data.NickName, targetInfo.Data.Avatar);
+
+                await friendService.CreateAsync(ownerProfile, targetProfile, @event.RemarkName);
+                await friendService.CreateAsync(targetProfile, ownerProfile, notification.AcceptRemarkName);
+                await contactDb.SaveChangesAsync(cancellationToken);
+            }
+
+            await endpoint.Publish(new FriendRequestStateUpdateEvent
+            {
+                CorrelationId = @event.TargetId,
+                Description = @event.Description,
+                OwnerId = @event.OwnerId,
+                RemarkName = @event.RemarkName,
+                State = @event.State.ToString()
+            });
+        }
+    }
+}