前端:

1、优化消息排序逻辑
2、新增加载历史消息
3、修复已知问题
后端:
1、优化消息排序逻辑
2、增加用户信息缓存机制
3、修改日期类型为DateTimeOffset改善时区信息丢失问题
3、修复了已知问题
数据库:
1、新增SequenceId字段用于消息排序
2、新增ClientMsgId字段用于客户端消息回执
This commit is contained in:
2026-02-07 22:37:56 +08:00
118 changed files with 10691 additions and 452 deletions
+11 -6
View File
@@ -1,5 +1,6 @@
using IM_API.Configs;
using IM_API.Configs.Options;
using IM_API.Filters;
using IM_API.Hubs;
using IM_API.Models;
@@ -25,18 +26,22 @@ namespace IM_API
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
.Build();
string conStr = configuration.GetConnectionString("DefaultConnection")!;
string redisConStr = configuration.GetConnectionString("Redis");
var conOptions = configuration.GetSection("ConnectionStrings").Get<ConnectionOptions>();
//注入数据库上下文
builder.Services.AddDbContext<ImContext>(options =>
{
options.UseMySql(conStr,ServerVersion.AutoDetect(conStr));
options.UseMySql(conOptions.DefaultConnection,ServerVersion.AutoDetect(conOptions.DefaultConnection));
});
//注入redis
var redis = ConnectionMultiplexer.Connect(redisConStr);
var redis = ConnectionMultiplexer.Connect(conOptions.Redis);
builder.Services.AddSingleton<IConnectionMultiplexer>(redis);
builder.Services.AddRabbitMQ(configuration.GetSection("RabbitMqOptions").Get<RabbitMqOptions>());
builder.Services.AddStackExchangeRedisCache(options =>
{
options.ConnectionMultiplexerFactory = () => Task.FromResult<IConnectionMultiplexer>(redis);
});
builder.Services.AddRabbitMQ(configuration.GetSection("RabbitMqOptions").Get<RabbitMQOptions>());
builder.Services.AddAllService(configuration);
@@ -116,7 +121,7 @@ namespace IM_API
}).AddJsonOptions(options =>
{
// 保持 ISO 8601 格式
options.JsonSerializerOptions.Converters.Add(new UtcDateTimeConverter());
//options.JsonSerializerOptions.Converters.Add(new UtcDateTimeConverter());
// 将枚举转换为字符串
options.JsonSerializerOptions.Converters.Add(new JsonStringEnumConverter());
// 建议:保持驼峰命名