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+
+/// 原始[HttpResponseStream]实际上只是个包装类,内部包装了[HttpResponsePipeWriter]来进行写入响应数据 +/// +public class FluentHttpResponseStream : Stream +{ + private readonly IHttpBodyControlFeature _bodyControl; + private readonly IHttpResponseBodyFeature _pipeWriter; + private readonly MemoryStream _stream = new(); + + public FluentHttpResponseStream(IHttpResponseBodyFeature pipeWriter, IHttpBodyControlFeature bodyControl) + { + _pipeWriter = pipeWriter; + _bodyControl = bodyControl; + } + + public override bool CanRead => _stream.CanRead; + + public override bool CanSeek => _stream.CanSeek; + + public override bool CanWrite => _stream.CanWrite; + + public override long Length => _stream.Length; + + public override long Position { get => _stream.Position; set => _stream.Position = value; } + + public override void Flush() + { + if (!_bodyControl.AllowSynchronousIO) + { + throw new InvalidOperationException("SynchronousWritesDisallowed "); + } + _stream.Flush(); + } + + public override int Read(byte[] buffer, int offset, int count) + { + return _stream.Read(buffer, offset, count); + } + + public override long Seek(long offset, SeekOrigin origin) + { + return _stream.Seek(offset, origin); + } + + public override void SetLength(long value) + { + _stream.SetLength(value); + } + + public override void Write(byte[] buffer, int offset, int count) + { + WriteAsync(buffer, offset, count, default).GetAwaiter().GetResult(); + } + + public override Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken) + { + _stream.Write(buffer, offset, count); + return _pipeWriter.Writer.WriteAsync(new ReadOnlyMemory(buffer, offset, count), cancellationToken).AsTask(); + } + + protected override void Dispose(bool disposing) + { + _stream.Dispose(); + base.Dispose(disposing); + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/AOP/BlogLogAOP.cs b/Blog.Core.Extensions/AOP/BlogLogAOP.cs index 29861578..09d798bf 100644 --- a/Blog.Core.Extensions/AOP/BlogLogAOP.cs +++ b/Blog.Core.Extensions/AOP/BlogLogAOP.cs @@ -13,271 +13,279 @@ namespace Blog.Core.AOP { - ///

- /// 拦截器BlogLogAOP 继承IInterceptor接口 - ///

- public class BlogLogAOP : IInterceptor - { - private readonly IHubContext _hubContext; - private readonly IHttpContextAccessor _accessor; + ///

+ /// 拦截器BlogLogAOP 继承IInterceptor接口 + ///

+ public class BlogLogAOP : IInterceptor + { + private readonly IHubContext _hubContext; + private readonly IHttpContextAccessor _accessor; - public BlogLogAOP(IHubContext hubContext, IHttpContextAccessor accessor) - { - _hubContext = hubContext; - _accessor = accessor; - } + public BlogLogAOP(IHubContext hubContext, IHttpContextAccessor accessor) + { + _hubContext = hubContext; + _accessor = accessor; + } - ///

- /// 实例化IInterceptor唯一方法 - ///

- /// 包含被拦截方法的信息 - public void Intercept(IInvocation invocation) - { - string UserName = _accessor.HttpContext?.User?.Identity?.Name; - string json; - try - { - json = JsonConvert.SerializeObject(invocation.Arguments); - } - catch (Exception ex) - { - json = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString(); - } - DateTime startTime = DateTime.Now; - AOPLogInfo apiLogAopInfo = new AOPLogInfo - { - RequestTime = startTime.ToString("yyyy-MM-dd hh:mm:ss fff"), - OpUserName = UserName, - RequestMethodName = invocation.Method.Name, - RequestParamsName = string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray()), - ResponseJsonData = json - }; + ///

+ /// 实例化IInterceptor唯一方法 + ///

+ /// 包含被拦截方法的信息 + public void Intercept(IInvocation invocation) + { + string UserName = _accessor.HttpContext?.User?.Identity?.Name; + string json; + try + { + json = JsonConvert.SerializeObject(invocation.Arguments); + } + catch (Exception ex) + { + json = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString(); + } - //测试异常记录 - //Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff")); + DateTime startTime = DateTime.Now; + AOPLogInfo apiLogAopInfo = new AOPLogInfo + { + RequestTime = startTime.ToString("yyyy-MM-dd hh:mm:ss fff"), + OpUserName = UserName, + RequestMethodName = invocation.Method.Name, + RequestParamsName = string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray()), + ResponseJsonData = json + }; - //记录被拦截方法信息的日志信息 - //var dataIntercept = "" + - // $"【当前操作用户】：{ UserName} \r\n" + - // $"【当前执行方法】：{ invocation.Method.Name} \r\n" + - // $"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n"; + //测试异常记录 + //Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff")); - try - { - MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> "); - //在被拦截的方法执行完毕后继续执行当前方法，注意是被拦截的是异步的 - invocation.Proceed(); + //记录被拦截方法信息的日志信息 + //var dataIntercept = "" + + // $"【当前操作用户】：{ UserName} \r\n" + + // $"【当前执行方法】：{ invocation.Method.Name} \r\n" + + // $"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n"; + try + { + MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> "); + //在被拦截的方法执行完毕后继续执行当前方法，注意是被拦截的是异步的 + invocation.Proceed(); - // 异步获取异常，先执行 - if (IsAsyncMethod(invocation.Method)) - { - #region 方案一 - //Wait task execution and modify return value - if (invocation.Method.ReturnType == typeof(Task)) - { - invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally( - (Task)invocation.ReturnValue, - async () => await SuccessAction(invocation, apiLogAopInfo, startTime),/*成功时执行*/ - ex => - { - LogEx(ex, apiLogAopInfo); - }); - } - //Task - else - { - invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult( - invocation.Method.ReturnType.GenericTypeArguments[0], - invocation.ReturnValue, - //async () => await SuccessAction(invocation, dataIntercept),/*成功时执行*/ - async (o) => await SuccessAction(invocation, apiLogAopInfo, startTime, o),/*成功时执行*/ - ex => - { - LogEx(ex, apiLogAopInfo); - }); - } - #endregion + // 异步获取异常，先执行 + if (IsAsyncMethod(invocation.Method)) + { + #region 方案一 + //Wait task execution and modify return value + if (invocation.Method.ReturnType == typeof(Task)) + { + invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally( + (Task) invocation.ReturnValue, + async () => await SuccessAction(invocation, apiLogAopInfo, startTime), /*成功时执行*/ + ex => + { + LogEx(ex, apiLogAopInfo); + }); + } + //Task + else + { + invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult( + invocation.Method.ReturnType.GenericTypeArguments[0], + invocation.ReturnValue, + //async () => await SuccessAction(invocation, dataIntercept),/*成功时执行*/ + async (o) => await SuccessAction(invocation, apiLogAopInfo, startTime, o), /*成功时执行*/ + ex => + { + LogEx(ex, apiLogAopInfo); + }); + } - // 如果方案一不行，试试这个方案 - //#region 方案二 + #endregion - //var type = invocation.Method.ReturnType; - //var resultProperty = type.GetProperty("Result"); - //DateTime endTime = DateTime.Now; - //string ResponseTime = (endTime - startTime).Milliseconds.ToString(); - //apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); - //apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; - //apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue)); - ////dataIntercept += ($"【响应时间】：{ResponseTime}ms\r\n"); - ////dataIntercept += ($"【执行完成时间】：{endTime.ToString("yyyy-MM-dd hh:mm:ss fff")}\r\n"); - ////dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue))}\r\n"); + // 如果方案一不行，试试这个方案 + //#region 方案二 - //Parallel.For(0, 1, e => - //{ - // //LogLock.OutLogAOP("AOPLog", new string[] { dataIntercept }); - // LogLock.OutLogAOP("AOPLog", new string[] { apiLogAopInfo.GetType().ToString() + " - ResponseJsonDataType:" + type, JsonConvert.SerializeObject(apiLogAopInfo) }); - //}); + //var type = invocation.Method.ReturnType; + //var resultProperty = type.GetProperty("Result"); + //DateTime endTime = DateTime.Now; + //string ResponseTime = (endTime - startTime).Milliseconds.ToString(); + //apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); + //apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; + //apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue)); - //#endregion - } - else - { - // 同步1 - string jsonResult; - try - { - jsonResult = JsonConvert.SerializeObject(invocation.ReturnValue); - } - catch (Exception ex) - { - jsonResult = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString(); - } - var type = invocation.Method.ReturnType; - var resultProperty = type.GetProperty("Result"); - DateTime endTime = DateTime.Now; - string ResponseTime = (endTime - startTime).Milliseconds.ToString(); - apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); - apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; - //apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue)); - apiLogAopInfo.ResponseJsonData = jsonResult; - //dataIntercept += ($"【执行完成结果】：{jsonResult}"); - Parallel.For(0, 1, e => - { - //LogLock.OutLogAOP("AOPLog", new string[] { dataIntercept }); - LogLock.OutLogAOP("AOPLog", _accessor.HttpContext?.TraceIdentifier, new string[] { apiLogAopInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopInfo) }); - }); - } - } - catch (Exception ex)// 同步2 - { - LogEx(ex, apiLogAopInfo); - } - if (AppSettings.app(new string[] { "Middleware", "SignalRSendLog", "Enabled" }).ObjToBool()) - { - _hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait(); - } - } + ////dataIntercept += ($"【响应时间】：{ResponseTime}ms\r\n"); + ////dataIntercept += ($"【执行完成时间】：{endTime.ToString("yyyy-MM-dd hh:mm:ss fff")}\r\n"); + ////dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue))}\r\n"); - private async Task SuccessAction(IInvocation invocation, AOPLogInfo apiLogAopInfo, DateTime startTime, object o = null) - { - //invocation.ReturnValue = o; - //var type = invocation.Method.ReturnType; - //if (typeof(Task).IsAssignableFrom(type)) - //{ - // //var resultProperty = type.GetProperty("Result"); - // //类型错误都可以不要invocation参数，直接将o系列化保存到日记中 - // dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(invocation.ReturnValue)}"); - //} - //else - //{ - // dataIntercept += ($"【执行完成结果】：{invocation.ReturnValue}"); - //} - DateTime endTime = DateTime.Now; - string ResponseTime = (endTime - startTime).Milliseconds.ToString(); - apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); - apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; - apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(o); + //Parallel.For(0, 1, e => + //{ + // //LogLock.OutLogAOP("AOPLog", new string[] { dataIntercept }); + // LogLock.OutLogAOP("AOPLog", new string[] { apiLogAopInfo.GetType().ToString() + " - ResponseJsonDataType:" + type, JsonConvert.SerializeObject(apiLogAopInfo) }); + //}); + //#endregion + } + else + { + // 同步1 + string jsonResult; + try + { + jsonResult = JsonConvert.SerializeObject(invocation.ReturnValue); + } + catch (Exception ex) + { + jsonResult = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString(); + } - await Task.Run(() => - { - Parallel.For(0, 1, e => - { - //LogLock.OutSql2Log("AOPLog", new string[] { JsonConvert.SerializeObject(apiLogAopInfo) }); - LogLock.OutLogAOP("AOPLog", _accessor.HttpContext?.TraceIdentifier, new string[] { apiLogAopInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopInfo) }); - }); - }); - } + var type = invocation.Method.ReturnType; + var resultProperty = type.GetProperty("Result"); + DateTime endTime = DateTime.Now; + string ResponseTime = (endTime - startTime).Milliseconds.ToString(); + apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); + apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; + //apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue)); + apiLogAopInfo.ResponseJsonData = jsonResult; + //dataIntercept += ($"【执行完成结果】：{jsonResult}"); + Parallel.For(0, 1, e => + { + //LogLock.OutLogAOP("AOPLog", new string[] { dataIntercept }); + LogLock.OutLogAOP("AOPLog", _accessor.HttpContext?.TraceIdentifier, + new string[] {apiLogAopInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopInfo)}); + }); + } + } + catch (Exception ex) // 同步2 + { + LogEx(ex, apiLogAopInfo); + throw; + } - private void LogEx(Exception ex, AOPLogInfo dataIntercept) - { - if (ex != null) - { - //执行的 service 中，收录异常 - MiniProfiler.Current.CustomTiming("Errors：", ex.Message); - //执行的 service 中，捕获异常 - //dataIntercept += ($"【执行完成结果】：方法中出现异常：{ex.Message + ex.InnerException}\r\n"); - AOPLogExInfo apiLogAopExInfo = new AOPLogExInfo - { - ExMessage = ex.Message, - InnerException = "InnerException-内部异常:\r\n" + (ex.InnerException == null ? "" : ex.InnerException.InnerException.ToString()) + ("\r\nStackTrace-堆栈跟踪:\r\n") + (ex.StackTrace == null ? "" : ex.StackTrace.ToString()), - ApiLogAopInfo = dataIntercept - }; - // 异常日志里有详细的堆栈信息 - Parallel.For(0, 1, e => - { - //LogLock.OutLogAOP("AOPLogEx", new string[] { dataIntercept }); - LogLock.OutLogAOP("AOPLogEx", _accessor.HttpContext?.TraceIdentifier, new string[] { apiLogAopExInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopExInfo) }); + if (AppSettings.app(new string[] {"Middleware", "SignalRSendLog", "Enabled"}).ObjToBool()) + { + _hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait(); + } + } - }); - } - } + private async Task SuccessAction(IInvocation invocation, AOPLogInfo apiLogAopInfo, DateTime startTime, object o = null) + { + //invocation.ReturnValue = o; + //var type = invocation.Method.ReturnType; + //if (typeof(Task).IsAssignableFrom(type)) + //{ + // //var resultProperty = type.GetProperty("Result"); + // //类型错误都可以不要invocation参数，直接将o系列化保存到日记中 + // dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(invocation.ReturnValue)}"); + //} + //else + //{ + // dataIntercept += ($"【执行完成结果】：{invocation.ReturnValue}"); + //} + DateTime endTime = DateTime.Now; + string ResponseTime = (endTime - startTime).Milliseconds.ToString(); + apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff"); + apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms"; + apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(o); - public static bool IsAsyncMethod(MethodInfo method) - { - return ( - method.ReturnType == typeof(Task) || - (method.ReturnType.IsGenericType && method.ReturnType.GetGenericTypeDefinition() == typeof(Task<>)) - ); - } + await Task.Run(() => + { + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("AOPLog", new string[] { JsonConvert.SerializeObject(apiLogAopInfo) }); + LogLock.OutLogAOP("AOPLog", _accessor.HttpContext?.TraceIdentifier, + new string[] {apiLogAopInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopInfo)}); + }); + }); + } - } + private void LogEx(Exception ex, AOPLogInfo dataIntercept) + { + if (ex != null) + { + //执行的 service 中，收录异常 + MiniProfiler.Current.CustomTiming("Errors：", ex.Message); + //执行的 service 中，捕获异常 + //dataIntercept += ($"【执行完成结果】：方法中出现异常：{ex.Message + ex.InnerException}\r\n"); + AOPLogExInfo apiLogAopExInfo = new AOPLogExInfo + { + ExMessage = ex.Message, + InnerException = "InnerException-内部异常:\r\n" + (ex.InnerException == null ? "" : ex.InnerException.InnerException.ToString()) + + ("\r\nStackTrace-堆栈跟踪:\r\n") + (ex.StackTrace == null ? "" : ex.StackTrace.ToString()), + ApiLogAopInfo = dataIntercept + }; + // 异常日志里有详细的堆栈信息 + Parallel.For(0, 1, e => + { + //LogLock.OutLogAOP("AOPLogEx", new string[] { dataIntercept }); + LogLock.OutLogAOP("AOPLogEx", _accessor.HttpContext?.TraceIdentifier, + new string[] {apiLogAopExInfo.GetType().ToString(), JsonConvert.SerializeObject(apiLogAopExInfo)}); + }); + } + } - internal static class InternalAsyncHelper - { - public static async Task AwaitTaskWithPostActionAndFinally(Task actualReturnValue, Func postAction, Action finalAction) - { - Exception exception = null; + public static bool IsAsyncMethod(MethodInfo method) + { + return ( + method.ReturnType == typeof(Task) || + (method.ReturnType.IsGenericType && method.ReturnType.GetGenericTypeDefinition() == typeof(Task<>)) + ); + } + } - try - { - await actualReturnValue; - await postAction(); - } - catch (Exception ex) - { - exception = ex; - } - finally - { - finalAction(exception); - } - } - public static async Task AwaitTaskWithPostActionAndFinallyAndGetResult(Task actualReturnValue, Func postAction, Action finalAction) - { - Exception exception = null; - try - { - var result = await actualReturnValue; - await postAction(result); - return result; - } - catch (Exception ex) - { - exception = ex; - throw; - } - finally - { - finalAction(exception); - } - } + internal static class InternalAsyncHelper + { + public static async Task AwaitTaskWithPostActionAndFinally(Task actualReturnValue, Func postAction, Action finalAction) + { + Exception exception = null; - public static object CallAwaitTaskWithPostActionAndFinallyAndGetResult(Type taskReturnType, object actualReturnValue, Func action, Action finalAction) - { - return typeof(InternalAsyncHelper) - .GetMethod("AwaitTaskWithPostActionAndFinallyAndGetResult", BindingFlags.Public | BindingFlags.Static) - .MakeGenericMethod(taskReturnType) - .Invoke(null, new object[] { actualReturnValue, action, finalAction }); - } - } + try + { + await actualReturnValue; + await postAction(); + } + catch (Exception ex) + { + exception = ex; + } + finally + { + finalAction(exception); + } + } -} + public static async Task AwaitTaskWithPostActionAndFinallyAndGetResult(Task actualReturnValue, Func postAction, + Action finalAction) + { + Exception exception = null; + try + { + var result = await actualReturnValue; + await postAction(result); + return result; + } + catch (Exception ex) + { + exception = ex; + throw; + } + finally + { + finalAction(exception); + } + } + + public static object CallAwaitTaskWithPostActionAndFinallyAndGetResult(Type taskReturnType, object actualReturnValue, + Func action, Action finalAction) + { + return typeof(InternalAsyncHelper) + .GetMethod("AwaitTaskWithPostActionAndFinallyAndGetResult", BindingFlags.Public | BindingFlags.Static) + .MakeGenericMethod(taskReturnType) + .Invoke(null, new object[] {actualReturnValue, action, finalAction}); + } + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs index aed57769..7a7e1fb6 100644 --- a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs @@ -8,48 +8,49 @@ namespace Blog.Core.Extensions.Middlewares { - public class ExceptionHandlerMiddleware - { - private readonly RequestDelegate _next; - - public ExceptionHandlerMiddleware(RequestDelegate next) - { - _next = next; - } - - public async Task Invoke(HttpContext context) - { - try - { - await _next(context); - } - catch (Exception ex) - { - await HandleExceptionAsync(context, ex); - } - } - - private async Task HandleExceptionAsync(HttpContext context, Exception e) - { - if (e == null) return; - - Log.Error(e.GetBaseException().ToString()); - - await WriteExceptionAsync(context, e).ConfigureAwait(false); - } - - private static async Task WriteExceptionAsync(HttpContext context, Exception e) - { - if (e is UnauthorizedAccessException) - context.Response.StatusCode = (int)HttpStatusCode.Unauthorized; - else if (e is Exception) - context.Response.StatusCode = (int)HttpStatusCode.BadRequest; - - context.Response.ContentType = "application/json"; - - await context.Response - .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, e.Message).MessageModel)) - .ConfigureAwait(false); - } - } + public class ExceptionHandlerMiddleware + { + private readonly RequestDelegate _next; + + public ExceptionHandlerMiddleware(RequestDelegate next) + { + _next = next; + } + + public async Task Invoke(HttpContext context) + { + try + { + await _next(context); + } + catch (Exception ex) + { + await HandleExceptionAsync(context, ex); + throw; + } + } + + private async Task HandleExceptionAsync(HttpContext context, Exception e) + { + if (e == null) return; + + Log.Error(e.GetBaseException().ToString()); + + await WriteExceptionAsync(context, e).ConfigureAwait(false); + } + + private static async Task WriteExceptionAsync(HttpContext context, Exception e) + { + if (e is UnauthorizedAccessException) + context.Response.StatusCode = (int) HttpStatusCode.Unauthorized; + else if (e is Exception) + context.Response.StatusCode = (int) HttpStatusCode.BadRequest; + + context.Response.ContentType = "application/json"; + + await context.Response + .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, e.Message).MessageModel)) + .ConfigureAwait(false); + } + } } \ No newline at end of file diff --git a/Blog.Core.Extensions/Middlewares/FluentResponseBodyMiddleware.cs b/Blog.Core.Extensions/Middlewares/FluentResponseBodyMiddleware.cs new file mode 100644 index 00000000..dfb5d19e --- /dev/null +++ b/Blog.Core.Extensions/Middlewares/FluentResponseBodyMiddleware.cs @@ -0,0 +1,21 @@ +using System.IO; +using Blog.Core.Common.Https; +using Microsoft.AspNetCore.Builder; +using Microsoft.AspNetCore.Http.Features; + +namespace Blog.Core.Extensions.Middlewares; + +public static class FluentResponseBodyMiddleware +{ + public static IApplicationBuilder UseResponseBodyRead(this IApplicationBuilder app) + { + return app.Use(async (context, next) => + { + await using var swapStream = new FluentHttpResponseStream(context!.Features!.Get()!, + context!.Features!.Get()!); + context.Response.Body = swapStream; + await next(context); + context.Response.Body.Seek(0, SeekOrigin.Begin); + }); + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/Middlewares/IpLogMiddleware.cs b/Blog.Core.Extensions/Middlewares/IpLogMiddleware.cs index ccd0d7af..61e9861c 100644 --- a/Blog.Core.Extensions/Middlewares/IpLogMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/IpLogMiddleware.cs @@ -8,139 +8,134 @@ namespace Blog.Core.Extensions.Middlewares { - ///

- /// 中间件 - /// 记录IP请求数据 - ///

- public class IpLogMiddleware - { - ///

- /// - ///

- private readonly RequestDelegate _next; - private readonly IWebHostEnvironment _environment; + ///

+ /// 中间件 + /// 记录IP请求数据 + ///

+ public class IpLogMiddleware + { + ///

+ /// + ///

+ private readonly RequestDelegate _next; - ///

- /// - ///

- /// - public IpLogMiddleware(RequestDelegate next, IWebHostEnvironment environment) - { - _next = next; - _environment = environment; - } + private readonly IWebHostEnvironment _environment; - public async Task InvokeAsync(HttpContext context) - { - if (AppSettings.app("Middleware", "IPLog", "Enabled").ObjToBool()) - { - // 过滤，只有接口 - if (context.Request.Path.Value.Contains("api")) - { - context.Request.EnableBuffering(); + ///

+ /// + ///

+ /// + public IpLogMiddleware(RequestDelegate next, IWebHostEnvironment environment) + { + _next = next; + _environment = environment; + } - try - { - // 存储请求数据 - var request = context.Request; + public async Task InvokeAsync(HttpContext context) + { + if (AppSettings.app("Middleware", "IPLog", "Enabled").ObjToBool()) + { + // 过滤，只有接口 + if (context.Request.Path.Value.Contains("api")) + { + context.Request.EnableBuffering(); - var requestInfo = JsonConvert.SerializeObject(new RequestInfo() - { - Ip = GetClientIP(context), - Url = request.Path.ObjToString().TrimEnd('/').ToLower(), - Datetime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"), - Date = DateTime.Now.ToString("yyyy-MM-dd"), - Week = GetWeek(), - }); - if (!string.IsNullOrEmpty(requestInfo)) - { - // 自定义log输出 - Parallel.For(0, 1, e => - { - //LogLock.OutSql2Log("RequestIpInfoLog", new string[] { requestInfo + "," }, false); - LogLock.OutLogAOP("RequestIpInfoLog", context.TraceIdentifier, new string[] { requestInfo.GetType().ToString(), requestInfo }, false); - }); + // 存储请求数据 + var request = context.Request; - //try - //{ - // var testLogMatchRequestInfo = JsonConvert.DeserializeObject(requestInfo); - // if (testLogMatchRequestInfo != null) - // { - // var logFileName = FileHelper.GetAvailableFileNameWithPrefixOrderSize(_environment.ContentRootPath, "RequestIpInfoLog"); - // SerilogServer.WriteLog(logFileName, new string[] { requestInfo + "," }, false, "", true); - // } - //} - //catch (Exception e) - //{ - // log.Error(requestInfo + "\r\n" + e.GetBaseException().ToString()); - //} + var requestInfo = JsonConvert.SerializeObject(new RequestInfo() + { + Ip = GetClientIP(context), + Url = request.Path.ObjToString().TrimEnd('/').ToLower(), + Datetime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"), + Date = DateTime.Now.ToString("yyyy-MM-dd"), + Week = GetWeek(), + }); + if (!string.IsNullOrEmpty(requestInfo)) + { + // 自定义log输出 + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("RequestIpInfoLog", new string[] { requestInfo + "," }, false); + LogLock.OutLogAOP("RequestIpInfoLog", context.TraceIdentifier, + new string[] {requestInfo.GetType().ToString(), requestInfo}, false); + }); - request.Body.Position = 0; - } + //try + //{ + // var testLogMatchRequestInfo = JsonConvert.DeserializeObject(requestInfo); + // if (testLogMatchRequestInfo != null) + // { + // var logFileName = FileHelper.GetAvailableFileNameWithPrefixOrderSize(_environment.ContentRootPath, "RequestIpInfoLog"); + // SerilogServer.WriteLog(logFileName, new string[] { requestInfo + "," }, false, "", true); + // } + //} + //catch (Exception e) + //{ + // log.Error(requestInfo + "\r\n" + e.GetBaseException().ToString()); + //} + + request.Body.Position = 0; + } - await _next(context); - } - catch (Exception) - { - // ignored - } - } - else - { - await _next(context); - } - } - else - { - await _next(context); - } - } + await _next(context); + } + else + { + await _next(context); + } + } + else + { + await _next(context); + } + } - private string GetWeek() - { - string week = string.Empty; - switch (DateTime.Now.DayOfWeek) - { - case DayOfWeek.Monday: - week = "周一"; - break; - case DayOfWeek.Tuesday: - week = "周二"; - break; - case DayOfWeek.Wednesday: - week = "周三"; - break; - case DayOfWeek.Thursday: - week = "周四"; - break; - case DayOfWeek.Friday: - week = "周五"; - break; - case DayOfWeek.Saturday: - week = "周六"; - break; - case DayOfWeek.Sunday: - week = "周日"; - break; - default: - week = "N/A"; - break; - } - return week; - } + private string GetWeek() + { + string week = string.Empty; + switch (DateTime.Now.DayOfWeek) + { + case DayOfWeek.Monday: + week = "周一"; + break; + case DayOfWeek.Tuesday: + week = "周二"; + break; + case DayOfWeek.Wednesday: + week = "周三"; + break; + case DayOfWeek.Thursday: + week = "周四"; + break; + case DayOfWeek.Friday: + week = "周五"; + break; + case DayOfWeek.Saturday: + week = "周六"; + break; + case DayOfWeek.Sunday: + week = "周日"; + break; + default: + week = "N/A"; + break; + } - public static string GetClientIP(HttpContext context) - { - var ip = context.Request.Headers["X-Forwarded-For"].ObjToString(); - if (string.IsNullOrEmpty(ip)) - { - ip = context.Connection.RemoteIpAddress.ObjToString(); - } - return ip; - } + return week; + } - } -} + public static string GetClientIP(HttpContext context) + { + var ip = context.Request.Headers["X-Forwarded-For"].ObjToString(); + if (string.IsNullOrEmpty(ip)) + { + ip = context.Connection.RemoteIpAddress.ObjToString(); + } + return ip; + } + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/Middlewares/RecordAccessLogsMiddleware.cs b/Blog.Core.Extensions/Middlewares/RecordAccessLogsMiddleware.cs index 4e12dd93..5c203fb3 100644 --- a/Blog.Core.Extensions/Middlewares/RecordAccessLogsMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/RecordAccessLogsMiddleware.cs @@ -5,6 +5,7 @@ using System.Threading.Tasks; using System.Web; using Blog.Core.Common; +using Blog.Core.Common.Extensions; using Blog.Core.Common.Helper; using Blog.Core.Common.HttpContextUser; using Blog.Core.Common.LogHelper; @@ -15,146 +16,121 @@ namespace Blog.Core.Extensions.Middlewares { - ///

- /// 中间件 - /// 记录用户方访问数据 - ///

- public class RecordAccessLogsMiddleware - { - ///

- /// - ///

- private readonly RequestDelegate _next; - private readonly IUser _user; - private readonly ILogger _logger; - private readonly IWebHostEnvironment _environment; - private Stopwatch _stopwatch; - - ///

- /// - ///

- /// - public RecordAccessLogsMiddleware(RequestDelegate next, IUser user, ILogger logger, IWebHostEnvironment environment) - { - _next = next; - _user = user; - _logger = logger; - _environment = environment; - _stopwatch = new Stopwatch(); - } - - public async Task InvokeAsync(HttpContext context) - { - if (AppSettings.app("Middleware", "RecordAccessLogs", "Enabled").ObjToBool()) - { - var api = context.Request.Path.ObjToString().TrimEnd('/').ToLower(); - var ignoreApis = AppSettings.app("Middleware", "RecordAccessLogs", "IgnoreApis"); - - // 过滤，只有接口 - if (api.Contains("api") && !ignoreApis.Contains(api)) - { - _stopwatch.Restart(); - var userAccessModel = new UserAccessModel(); - - HttpRequest request = context.Request; - - userAccessModel.API = api; - userAccessModel.User = _user.Name; - userAccessModel.IP = IpLogMiddleware.GetClientIP(context); - userAccessModel.BeginTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); - userAccessModel.RequestMethod = request.Method; - userAccessModel.Agent = request.Headers["User-Agent"].ObjToString(); - - - // 获取请求body内容 - if (request.Method.ToLower().Equals("post") || request.Method.ToLower().Equals("put")) - { - // 启用倒带功能，就可以让 Request.Body 可以再次读取 - request.EnableBuffering(); - - Stream stream = request.Body; - byte[] buffer = new byte[request.ContentLength.Value]; - stream.Read(buffer, 0, buffer.Length); - userAccessModel.RequestData = Encoding.UTF8.GetString(buffer); - - request.Body.Position = 0; - } - else if (request.Method.ToLower().Equals("get") || request.Method.ToLower().Equals("delete")) - { - userAccessModel.RequestData = HttpUtility.UrlDecode(request.QueryString.ObjToString(), Encoding.UTF8); - } - - // 获取Response.Body内容 - var originalBodyStream = context.Response.Body; - using (var responseBody = new MemoryStream()) - { - context.Response.Body = responseBody; - - await _next(context); - - var responseBodyData = await GetResponse(context.Response); - - await responseBody.CopyToAsync(originalBodyStream); - } - - // 响应完成记录时间和存入日志 - context.Response.OnCompleted(() => - { - _stopwatch.Stop(); - - userAccessModel.OPTime = _stopwatch.ElapsedMilliseconds + "ms"; - - // 自定义log输出 - var requestInfo = JsonConvert.SerializeObject(userAccessModel); - Parallel.For(0, 1, e => - { - //LogLock.OutSql2Log("RecordAccessLogs", new string[] { requestInfo + "," }, false); - LogLock.OutLogAOP("RecordAccessLogs", context.TraceIdentifier, new string[] { userAccessModel.GetType().ToString(), requestInfo }, false); - }); - //var logFileName = FileHelper.GetAvailableFileNameWithPrefixOrderSize(_environment.ContentRootPath, "RecordAccessLogs"); - //SerilogServer.WriteLog(logFileName, new string[] { requestInfo + "," }, false); - return Task.CompletedTask; - }); - - } - else - { - await _next(context); - } - } - else - { - await _next(context); - } - } - - - ///

- /// 获取响应内容 - ///

- /// - /// - public async Task GetResponse(HttpResponse response) - { - response.Body.Seek(0, SeekOrigin.Begin); - var text = await new StreamReader(response.Body).ReadToEndAsync(); - response.Body.Seek(0, SeekOrigin.Begin); - return text; - } - } - - public class UserAccessModel - { - public string User { get; set; } - public string IP { get; set; } - public string API { get; set; } - public string BeginTime { get; set; } - public string OPTime { get; set; } - public string RequestMethod { get; set; } - public string RequestData { get; set; } - public string Agent { get; set; } - - } - -} - + ///

+ /// 中间件 + /// 记录用户方访问数据 + ///

+ public class RecordAccessLogsMiddleware + { + ///

+ /// + ///

+ private readonly RequestDelegate _next; + + private readonly IUser _user; + private readonly ILogger _logger; + private readonly IWebHostEnvironment _environment; + private Stopwatch _stopwatch; + + ///

+ /// + ///

+ /// + public RecordAccessLogsMiddleware(RequestDelegate next, IUser user, ILogger logger, + IWebHostEnvironment environment) + { + _next = next; + _user = user; + _logger = logger; + _environment = environment; + _stopwatch = new Stopwatch(); + } + + public async Task InvokeAsync(HttpContext context) + { + if (AppSettings.app("Middleware", "RecordAccessLogs", "Enabled").ObjToBool()) + { + var api = context.Request.Path.ObjToString().TrimEnd('/').ToLower(); + var ignoreApis = AppSettings.app("Middleware", "RecordAccessLogs", "IgnoreApis"); + + // 过滤，只有接口 + if (api.Contains("api") && !ignoreApis.Contains(api)) + { + _stopwatch.Restart(); + var userAccessModel = new UserAccessModel(); + + HttpRequest request = context.Request; + + userAccessModel.API = api; + userAccessModel.User = _user.Name; + userAccessModel.IP = IpLogMiddleware.GetClientIP(context); + userAccessModel.BeginTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); + userAccessModel.RequestMethod = request.Method; + userAccessModel.Agent = request.Headers["User-Agent"].ObjToString(); + + + // 获取请求body内容 + if (request.Method.ToLower().Equals("post") || request.Method.ToLower().Equals("put")) + { + // 启用倒带功能，就可以让 Request.Body 可以再次读取 + request.EnableBuffering(); + + Stream stream = request.Body; + byte[] buffer = new byte[request.ContentLength.Value]; + stream.Read(buffer, 0, buffer.Length); + userAccessModel.RequestData = Encoding.UTF8.GetString(buffer); + + request.Body.Position = 0; + } + else if (request.Method.ToLower().Equals("get") || request.Method.ToLower().Equals("delete")) + { + userAccessModel.RequestData = HttpUtility.UrlDecode(request.QueryString.ObjToString(), Encoding.UTF8); + } + + await _next(context); + + // 响应完成记录时间和存入日志 + context.Response.OnCompleted(() => + { + _stopwatch.Stop(); + + userAccessModel.OPTime = _stopwatch.ElapsedMilliseconds + "ms"; + + // 自定义log输出 + var requestInfo = JsonConvert.SerializeObject(userAccessModel); + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("RecordAccessLogs", new string[] { requestInfo + "," }, false); + LogLock.OutLogAOP("RecordAccessLogs", context.TraceIdentifier, + new string[] {userAccessModel.GetType().ToString(), requestInfo}, false); + }); + //var logFileName = FileHelper.GetAvailableFileNameWithPrefixOrderSize(_environment.ContentRootPath, "RecordAccessLogs"); + //SerilogServer.WriteLog(logFileName, new string[] { requestInfo + "," }, false); + return Task.CompletedTask; + }); + } + else + { + await _next(context); + } + } + else + { + await _next(context); + } + } + + } + + public class UserAccessModel + { + public string User { get; set; } + public string IP { get; set; } + public string API { get; set; } + public string BeginTime { get; set; } + public string OPTime { get; set; } + public string RequestMethod { get; set; } + public string RequestData { get; set; } + public string Agent { get; set; } + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/Middlewares/RequRespLogMiddleware.cs b/Blog.Core.Extensions/Middlewares/RequRespLogMiddleware.cs index 4c61ed3b..26971a3a 100644 --- a/Blog.Core.Extensions/Middlewares/RequRespLogMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/RequRespLogMiddleware.cs @@ -3,6 +3,7 @@ using System.Text.RegularExpressions; using System.Threading.Tasks; using Blog.Core.Common; +using Blog.Core.Common.Extensions; using Blog.Core.Common.LogHelper; using Microsoft.AspNetCore.Http; using Microsoft.Extensions.Logging; @@ -10,126 +11,124 @@ namespace Blog.Core.Extensions.Middlewares { - ///

- /// 中间件 - /// 记录请求和响应数据 - ///

- public class RequRespLogMiddleware - { - ///

- /// - ///

- private readonly RequestDelegate _next; - private readonly ILogger _logger; - - ///

- /// - ///

- /// - public RequRespLogMiddleware(RequestDelegate next, ILogger logger) - { - _next = next; - _logger = logger; - } - - - - public async Task InvokeAsync(HttpContext context) - { - if (AppSettings.app("Middleware", "RequestResponseLog", "Enabled").ObjToBool()) - { - // 过滤，只有接口 - if (context.Request.Path.Value.Contains("api")) - { - context.Request.EnableBuffering(); - Stream originalBody = context.Response.Body; - - try - { - // 存储请求数据 - await RequestDataLog(context); - - using (var ms = new MemoryStream()) - { - context.Response.Body = ms; - - await _next(context); - - // 存储响应数据 - ResponseDataLog(context.Response, ms); - - ms.Position = 0; - await ms.CopyToAsync(originalBody); - } - } - catch (Exception ex) - { - // 记录异常 - _logger.LogError(ex.Message + "" + ex.InnerException); - } - finally - { - context.Response.Body = originalBody; - } - } - else - { - await _next(context); - } - } - else - { - await _next(context); - } - } - - private async Task RequestDataLog(HttpContext context) - { - var request = context.Request; - var sr = new StreamReader(request.Body); - RequestLogInfo requestResponse = new RequestLogInfo() - { - Path = request.Path, - QueryString = request.QueryString.ToString(), - BodyData = await sr.ReadToEndAsync() - }; - var content = JsonConvert.SerializeObject(requestResponse); - //var content = $" QueryData:{request.Path + request.QueryString}\r\n BodyData:{await sr.ReadToEndAsync()}"; - - if (!string.IsNullOrEmpty(content)) - { - Parallel.For(0, 1, e => - { - //LogLock.OutSql2Log("RequestResponseLog", new string[] { "Request Data:", content }); - LogLock.OutLogAOP("RequestResponseLog", context.TraceIdentifier, new string[] { "Request Data - RequestJsonDataType:" + requestResponse.GetType().ToString(), content }); - - }); - //SerilogServer.WriteLog("RequestResponseLog", new string[] { "Request Data:", content }); - - request.Body.Position = 0; - } - } - - private void ResponseDataLog(HttpResponse response, MemoryStream ms) - { - ms.Position = 0; - var responseBody = new StreamReader(ms).ReadToEnd(); - - // 去除 Html - var reg = "<[^>]+>"; - var isHtml = Regex.IsMatch(responseBody, reg); - - if (!string.IsNullOrEmpty(responseBody)) - { - Parallel.For(0, 1, e => - { - //LogLock.OutSql2Log("RequestResponseLog", new string[] { "Response Data:", ResponseBody }); - LogLock.OutLogAOP("RequestResponseLog", response.HttpContext.TraceIdentifier, new string[] { "Response Data - ResponseJsonDataType:" + responseBody.GetType().ToString(), responseBody }); - - }); - //SerilogServer.WriteLog("RequestResponseLog", new string[] { "Response Data:", responseBody }); - } - } - } -} - + ///

+ /// 中间件 + /// 记录请求和响应数据 + ///

+ public class RequRespLogMiddleware + { + ///

+ /// + ///

+ private readonly RequestDelegate _next; + + private readonly ILogger _logger; + + ///

+ /// + ///

+ /// + public RequRespLogMiddleware(RequestDelegate next, ILogger logger) + { + _next = next; + _logger = logger; + } + + + public async Task InvokeAsync(HttpContext context) + { + if (AppSettings.app("Middleware", "RequestResponseLog", "Enabled").ObjToBool()) + { + // 过滤，只有接口 + if (context.Request.Path.Value.Contains("api")) + { + context.Request.EnableBuffering(); + + // 存储请求数据 + await RequestDataLog(context); + + await _next(context); + + // 存储响应数据 + ResponseDataLog(context.Response); + } + else + { + await _next(context); + } + } + else + { + await _next(context); + } + } + + private async Task RequestDataLog(HttpContext context) + { + var request = context.Request; + var sr = new StreamReader(request.Body); + RequestLogInfo requestResponse = new RequestLogInfo() + { + Path = request.Path, + QueryString = request.QueryString.ToString(), + BodyData = await sr.ReadToEndAsync() + }; + var content = JsonConvert.SerializeObject(requestResponse); + //var content = $" QueryData:{request.Path + request.QueryString}\r\n BodyData:{await sr.ReadToEndAsync()}"; + + if (!string.IsNullOrEmpty(content)) + { + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("RequestResponseLog", new string[] { "Request Data:", content }); + LogLock.OutLogAOP("RequestResponseLog", context.TraceIdentifier, + new string[] {"Request Data - RequestJsonDataType:" + requestResponse.GetType().ToString(), content}); + }); + //SerilogServer.WriteLog("RequestResponseLog", new string[] { "Request Data:", content }); + + request.Body.Position = 0; + } + } + + private void ResponseDataLog(HttpResponse response) + { + var responseBody = response.GetResponseBody(); + + // 去除 Html + var reg = "<[^>]+>"; + var isHtml = Regex.IsMatch(responseBody, reg); + + if (!string.IsNullOrEmpty(responseBody)) + { + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("RequestResponseLog", new string[] { "Response Data:", ResponseBody }); + LogLock.OutLogAOP("RequestResponseLog", response.HttpContext.TraceIdentifier, + new string[] {"Response Data - ResponseJsonDataType:" + responseBody.GetType().ToString(), responseBody}); + }); + //SerilogServer.WriteLog("RequestResponseLog", new string[] { "Response Data:", responseBody }); + } + } + + private void ResponseDataLog(HttpResponse response, MemoryStream ms) + { + ms.Position = 0; + var responseBody = new StreamReader(ms).ReadToEnd(); + + // 去除 Html + var reg = "<[^>]+>"; + var isHtml = Regex.IsMatch(responseBody, reg); + + if (!string.IsNullOrEmpty(responseBody)) + { + Parallel.For(0, 1, e => + { + //LogLock.OutSql2Log("RequestResponseLog", new string[] { "Response Data:", ResponseBody }); + LogLock.OutLogAOP("RequestResponseLog", response.HttpContext.TraceIdentifier, + new string[] {"Response Data - ResponseJsonDataType:" + responseBody.GetType().ToString(), responseBody}); + }); + //SerilogServer.WriteLog("RequestResponseLog", new string[] { "Response Data:", responseBody }); + } + } + } +} \ No newline at end of file diff --git a/Blog.Core.Extensions/Redis/RedisBasketRepository.cs b/Blog.Core.Extensions/Redis/RedisBasketRepository.cs index 7f1356e2..822f9253 100644 --- a/Blog.Core.Extensions/Redis/RedisBasketRepository.cs +++ b/Blog.Core.Extensions/Redis/RedisBasketRepository.cs @@ -4,12 +4,13 @@ using StackExchange.Redis; using System; using System.Collections.Generic; +using System.ComponentModel; using System.Linq; using System.Threading.Tasks; namespace Blog.Core.Extensions { - [Obsolete("普通缓存考虑直接使用ICaching,如果要使用Redis队列等还是使用此类")] + [Description("普通缓存考虑直接使用ICaching,如果要使用Redis队列等还是使用此类")] public class RedisBasketRepository : IRedisBasketRepository { private readonly ILogger _logger; From 45116fe5afbd480d85c1bec233ac67293b6a04fd Mon Sep 17 00:00:00 2001 From: LemonNoCry <773596523@qq.com> Date: Tue, 13 Jun 2023 17:29:41 +0800 Subject: [PATCH 097/190] =?UTF-8?q?=F0=9F=8E=A8=20=E5=90=AF=E7=94=A8?= =?UTF-8?q?=E5=BC=82=E5=B8=B8=E5=A4=84=E7=90=86=E4=B8=AD=E9=97=B4=E4=BB=B6?= =?UTF-8?q?,=E7=BB=9F=E4=B8=80=E6=8B=A6=E6=88=AA=E5=BC=82=E5=B8=B8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Blog.Core.Api/Program.cs | 1 + .../Middlewares/ExceptionHandlerMiddleware.cs | 19 +++++++++++-------- 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/Blog.Core.Api/Program.cs b/Blog.Core.Api/Program.cs index 67d4524e..eee48a6e 100644 --- a/Blog.Core.Api/Program.cs +++ b/Blog.Core.Api/Program.cs @@ -144,6 +144,7 @@ //app.UseHsts(); } +app.UseExceptionHandlerMiddle(); app.UseIpLimitMiddle(); app.UseRequestResponseLogMiddle(); app.UseRecordAccessLogsMiddle(); diff --git a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs index 7a7e1fb6..03168882 100644 --- a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs @@ -26,7 +26,6 @@ public async Task Invoke(HttpContext context) catch (Exception ex) { await HandleExceptionAsync(context, ex); - throw; } } @@ -34,22 +33,26 @@ private async Task HandleExceptionAsync(HttpContext context, Exception e) { if (e == null) return; - Log.Error(e.GetBaseException().ToString()); - await WriteExceptionAsync(context, e).ConfigureAwait(false); } private static async Task WriteExceptionAsync(HttpContext context, Exception e) { - if (e is UnauthorizedAccessException) - context.Response.StatusCode = (int) HttpStatusCode.Unauthorized; - else if (e is Exception) - context.Response.StatusCode = (int) HttpStatusCode.BadRequest; + var message = e.Message; + switch (e) + { + case UnauthorizedAccessException: + context.Response.StatusCode = (int) HttpStatusCode.Unauthorized; + break; + default: + context.Response.StatusCode = (int) HttpStatusCode.BadRequest; + break; + } context.Response.ContentType = "application/json"; await context.Response - .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, e.Message).MessageModel)) + .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, message).MessageModel)) .ConfigureAwait(false); } } From 0c837cd50e9c4b0f86e81ca75a11da0f0a929a23 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Tue, 13 Jun 2023 17:58:57 +0800 Subject: [PATCH 098/190] :a: change MigratePermission api --- Blog.Core.Api/Blog.Core.xml | 6 +--- .../Controllers/PermissionController.cs | 36 +++++++++---------- 2 files changed, 19 insertions(+), 23 deletions(-) diff --git a/Blog.Core.Api/Blog.Core.xml b/Blog.Core.Api/Blog.Core.xml index 69d3f9b2..ad812e58 100644 --- a/Blog.Core.Api/Blog.Core.xml +++ b/Blog.Core.Api/Blog.Core.xml @@ -456,14 +456,10 @@ - +

系统接口菜单同步接口

- - 接口module的控制器名称 - 菜单permission的父id - 是否执行迁移到数据 diff --git a/Blog.Core.Api/Controllers/PermissionController.cs b/Blog.Core.Api/Controllers/PermissionController.cs index 7346cc21..a3429163 100644 --- a/Blog.Core.Api/Controllers/PermissionController.cs +++ b/Blog.Core.Api/Controllers/PermissionController.cs @@ -7,7 +7,6 @@ using Blog.Core.Model; using Blog.Core.Model.Models; using Blog.Core.Repository.UnitOfWorks; -using Blog.Core.Services; using Microsoft.AspNetCore.Authorization; using Microsoft.AspNetCore.Mvc; using Newtonsoft.Json; @@ -633,13 +632,9 @@ public async Task> BatchPost([FromBody] List pe ///

/// 系统接口菜单同步接口 ///

- /// - /// 接口module的控制器名称 - /// 菜单permission的父id - /// 是否执行迁移到数据 /// [HttpGet] - public async Task>> MigratePermission(string action = "", string controllerName = "", long pid = 0, bool isAction = false) + public async Task>> MigratePermission(string action = "", string token = "", string gatewayPrefix = "", string swaggerDomain = "", string controllerName = "", long pid = 0, bool isAction = false) { var data = new MessageModel>(); if (controllerName.IsNullOrEmpty()) @@ -648,18 +643,23 @@ public async Task>> MigratePermission(string actio return data; } - controllerName = controllerName.ToLower(); + controllerName = controllerName.TrimEnd('/').ToLower(); - using var client = _httpClientFactory.CreateClient(); - var jsonFileDomain = AppSettings.GetValue("Startup:Domain"); + gatewayPrefix = gatewayPrefix.Trim(); + swaggerDomain = swaggerDomain.Trim(); + controllerName = controllerName.Trim(); - if (jsonFileDomain.IsNullOrEmpty()) + using var client = _httpClientFactory.CreateClient(); + var Configuration = swaggerDomain.IsNotEmptyOrNull() ? swaggerDomain : AppSettings.GetValue("SystemCfg:Domain"); + var url = $"{Configuration}/swagger/V2/swagger.json"; + if (Configuration.IsNullOrEmpty()) { data.msg = "Swagger.json在线文件域名不能为空"; return data; } - - var url = $"{jsonFileDomain}/swagger/V2/swagger.json"; + if (token.IsNullOrEmpty()) token = Request.Headers.Authorization; + token = token.Trim(); + client.DefaultRequestHeaders.Add("Authorization", $"{token}"); var response = await client.GetAsync(url); var body = await response.Content.ReadAsStringAsync(); @@ -671,9 +671,10 @@ public async Task>> MigratePermission(string actio List permissions = new List(); foreach (JProperty jProperty in pathsJObj.Properties()) { - var apiPath = jProperty.Name.ToLower(); + var apiPath = gatewayPrefix + jProperty.Name.ToLower(); if (action.IsNotEmptyOrNull()) { + action = action.Trim(); if (!apiPath.Contains(action.ToLower())) { continue; @@ -697,12 +698,12 @@ public async Task>> MigratePermission(string actio httpmethod = "delete"; } - var summary = jProperty.Value.SelectToken($"{httpmethod}.summary").ObjToString(); + var summary = jProperty.Value?.SelectToken($"{httpmethod}.summary")?.ObjToString() ?? ""; var subIx = summary.IndexOf("(Auth"); - if (subIx > 0) + if (subIx >= 0) { - summary = summary.Substring(0, subIx - 1); + summary = summary.Substring(0, subIx); } permissions.Add(new Permission() @@ -715,7 +716,6 @@ public async Task>> MigratePermission(string actio CreateTime = DateTime.Now, IsDeleted = false, Pid = pid, - MName = apiPath ?? "", Module = new Modules() { LinkUrl = apiPath ?? "", @@ -748,6 +748,7 @@ public async Task>> MigratePermission(string actio } } + data.msg = "同步完成"; } data.response = permissions; @@ -756,7 +757,6 @@ public async Task>> MigratePermission(string actio return data; } - } public class AssignView From bb0150e96a1d605382a917b173cccb91fb903c59 Mon Sep 17 00:00:00 2001 From: LemonNoCry <773596523@qq.com> Date: Mon, 19 Jun 2023 16:43:29 +0800 Subject: [PATCH 099/190] =?UTF-8?q?=F0=9F=8E=A8=20=E4=B8=8D=E5=85=B3?= =?UTF-8?q?=E9=97=AD=E5=BA=95=E5=B1=82=E6=B5=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Blog.Core.Common/Extensions/HttpResponseExceptions.cs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Blog.Core.Common/Extensions/HttpResponseExceptions.cs b/Blog.Core.Common/Extensions/HttpResponseExceptions.cs index b9d25f81..67deee45 100644 --- a/Blog.Core.Common/Extensions/HttpResponseExceptions.cs +++ b/Blog.Core.Common/Extensions/HttpResponseExceptions.cs @@ -17,7 +17,8 @@ public static string GetResponseBody(this HttpResponse response) if (response.Body is FluentHttpResponseStream responseBody) { response.Body.Position = 0; - using StreamReader stream = new StreamReader(responseBody); + //不关闭底层流 + using StreamReader stream = new StreamReader(responseBody, leaveOpen: true); string body = stream.ReadToEnd(); response.Body.Position = 0; return body; From 0d967086d9d3742328bd07dd4f293735340ec689 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Wed, 21 Jun 2023 17:35:13 +0800 Subject: [PATCH 100/190] :accept: feat: add request access etc. log --- Blog.Core.Api/Controllers/ValuesController.cs | 22 ++++++++++++++++--- Blog.Core.Api/appsettings.json | 6 ++--- Blog.Core.Common/LogHelper/LogLock.cs | 9 ++++---- 3 files changed, 26 insertions(+), 11 deletions(-) diff --git a/Blog.Core.Api/Controllers/ValuesController.cs b/Blog.Core.Api/Controllers/ValuesController.cs index ae5cc81f..072ab39e 100644 --- a/Blog.Core.Api/Controllers/ValuesController.cs +++ b/Blog.Core.Api/Controllers/ValuesController.cs @@ -30,7 +30,7 @@ namespace Blog.Core.Controllers //[Authorize(Policy = "SystemOrAdmin")] //[Authorize(PermissionNames.Permission)] [Authorize] - public class ValuesController : ControllerBase + public class ValuesController : BaseApiController { private IMapper _mapper; private readonly IAdvertisementServices _advertisementServices; @@ -159,12 +159,12 @@ await _blogArticleServices.QuerySql( * `bsubmitter`=@bsubmitter,`IsDeleted`=@IsDeleted WHERE `bID`=@bID */ var updateSql = await _blogArticleServices.Update(new - { bsubmitter = $"laozhang{DateTime.Now.Millisecond}", IsDeleted = false, bID = 5 }); + { bsubmitter = $"laozhang{DateTime.Now.Millisecond}", IsDeleted = false, bID = 5 }); // 测试模拟异常，全局异常过滤器拦截 var i = 0; - // var d = 3 / i; + // var d = 3 / i; // 测试 AOP 缓存 @@ -188,6 +188,22 @@ await _blogArticleServices.QuerySql( return data; } + + [HttpGet] + [AllowAnonymous] + public async Task>> Test_Aop_Cache() + { + // 测试 AOP 缓存 + var blogArticles = await _blogArticleServices.GetBlogs(); + + if (blogArticles.Any()) + { + return Success(blogArticles); + } + + return Failed>(); + } + ///

/// 测试Redis消息队列 ///

diff --git a/Blog.Core.Api/appsettings.json b/Blog.Core.Api/appsettings.json index def53cfc..941d0125 100644 --- a/Blog.Core.Api/appsettings.json +++ b/Blog.Core.Api/appsettings.json @@ -210,7 +210,7 @@ "RequestResponseLog": { "Enabled": true, "LogToFile": { - "Enabled": false + "Enabled": true }, "LogToDB": { "Enabled": true @@ -219,7 +219,7 @@ "IPLog": { "Enabled": true, "LogToFile": { - "Enabled": false + "Enabled": true }, "LogToDB": { "Enabled": true @@ -228,7 +228,7 @@ "RecordAccessLogs": { "Enabled": true, "LogToFile": { - "Enabled": false + "Enabled": true }, "LogToDB": { "Enabled": true diff --git a/Blog.Core.Common/LogHelper/LogLock.cs b/Blog.Core.Common/LogHelper/LogLock.cs index 2c9be9a9..e03c6366 100644 --- a/Blog.Core.Common/LogHelper/LogLock.cs +++ b/Blog.Core.Common/LogHelper/LogLock.cs @@ -195,26 +195,25 @@ public static void OutSql2LogToDB(string prefix, string traceId, string[] dataPa { //DEBUG | INFO | WARN | ERROR | FATAL case "AOPLog": - //TODO 是否需要输出? - //Log.Information(logContent); + Log.Information(logContent); break; case "AOPLogEx": Log.Error(logContent); break; case "RequestIpInfoLog": //TODO 是否需要Debug输出？ - //Log.Debug(logContent); + Log.Information(logContent); break; case "RecordAccessLogs": //TODO 是否需要Debug输出？ - //Log.Debug(logContent); + Log.Information(logContent); break; case "SqlLog": Log.Information(logContent); break; case "RequestResponseLog": //TODO 是否需要Debug输出？ - //Log.Debug(logContent); + Log.Information(logContent); break; default: break; From 274f3c1760cf80532c76fafc38cdb5c32ff7f813 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Sun, 25 Jun 2023 16:44:16 +0800 Subject: [PATCH 101/190] Update Program.cs --- Blog.Core.Api/Program.cs | 1 - 1 file changed, 1 deletion(-) diff --git a/Blog.Core.Api/Program.cs b/Blog.Core.Api/Program.cs index eee48a6e..876a83a8 100644 --- a/Blog.Core.Api/Program.cs +++ b/Blog.Core.Api/Program.cs @@ -180,7 +180,6 @@ app.UseAuthentication(); app.UseAuthorization(); app.UseMiniProfilerMiddleware(); -//app.UseExceptionHandlerMidd(); app.UseEndpoints(endpoints => { From 990dcfd756d520600501ca9deba0878d36c4fd72 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Sun, 25 Jun 2023 17:01:14 +0800 Subject: [PATCH 102/190] Update ExceptionHandlerMiddleware.cs --- .../Middlewares/ExceptionHandlerMiddleware.cs | 97 +++++++++---------- 1 file changed, 48 insertions(+), 49 deletions(-) diff --git a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs index 03168882..dc2cd17d 100644 --- a/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs +++ b/Blog.Core.Extensions/Middlewares/ExceptionHandlerMiddleware.cs @@ -4,56 +4,55 @@ using Blog.Core.Model; using Microsoft.AspNetCore.Http; using Newtonsoft.Json; -using Serilog; namespace Blog.Core.Extensions.Middlewares { - public class ExceptionHandlerMiddleware - { - private readonly RequestDelegate _next; - - public ExceptionHandlerMiddleware(RequestDelegate next) - { - _next = next; - } - - public async Task Invoke(HttpContext context) - { - try - { - await _next(context); - } - catch (Exception ex) - { - await HandleExceptionAsync(context, ex); - } - } - - private async Task HandleExceptionAsync(HttpContext context, Exception e) - { - if (e == null) return; - - await WriteExceptionAsync(context, e).ConfigureAwait(false); - } - - private static async Task WriteExceptionAsync(HttpContext context, Exception e) - { - var message = e.Message; - switch (e) - { - case UnauthorizedAccessException: - context.Response.StatusCode = (int) HttpStatusCode.Unauthorized; - break; - default: - context.Response.StatusCode = (int) HttpStatusCode.BadRequest; - break; - } - - context.Response.ContentType = "application/json"; - - await context.Response - .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, message).MessageModel)) - .ConfigureAwait(false); - } - } + public class ExceptionHandlerMiddleware + { + private readonly RequestDelegate _next; + + public ExceptionHandlerMiddleware(RequestDelegate next) + { + _next = next; + } + + public async Task Invoke(HttpContext context) + { + try + { + await _next(context); + } + catch (Exception ex) + { + await HandleExceptionAsync(context, ex); + } + } + + private async Task HandleExceptionAsync(HttpContext context, Exception e) + { + if (e == null) return; + + await WriteExceptionAsync(context, e).ConfigureAwait(false); + } + + private static async Task WriteExceptionAsync(HttpContext context, Exception e) + { + var message = e.Message; + switch (e) + { + case UnauthorizedAccessException: + context.Response.StatusCode = (int)HttpStatusCode.Unauthorized; + break; + default: + context.Response.StatusCode = (int)HttpStatusCode.InternalServerError; + break; + } + + context.Response.ContentType = "application/json"; + + await context.Response + .WriteAsync(JsonConvert.SerializeObject(new ApiResponse(StatusCode.CODE500, message).MessageModel)) + .ConfigureAwait(false); + } + } } \ No newline at end of file From f5a2631d7ef31f004234563743f805c73ebbdfab Mon Sep 17 00:00:00 2001 From: LemonNoCry <773596523@qq.com> Date: Wed, 5 Jul 2023 17:34:40 +0800 Subject: [PATCH 103/190] =?UTF-8?q?=E2=9C=A8=20SignalR=20Demo?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 优化SignalR，通过传递token确认身份 --- Blog.Core.Api/Blog.Core.xml | 21 ++++++++ .../Controllers/SignalRTestController.cs | 49 +++++++++++++++++++ Blog.Core.Api/appsettings.json | 4 +- Blog.Core.Common/Hubs/ChatHub.cs | 31 ++++++++---- .../Authentication_JWTSetup.cs | 14 ++++++ 5 files changed, 108 insertions(+), 11 deletions(-) create mode 100644 Blog.Core.Api/Controllers/SignalRTestController.cs diff --git a/Blog.Core.Api/Blog.Core.xml b/Blog.Core.Api/Blog.Core.xml index ad812e58..6dd7f16b 100644 --- a/Blog.Core.Api/Blog.Core.xml +++ b/Blog.Core.Api/Blog.Core.xml @@ -1251,6 +1251,27 @@ + +

+ SignalR测试 +

+ + +

+ 向指定用户发送消息 +

+ + + + + +

+ 向指定角色发送消息 +

+ + + +

分表demo diff --git a/Blog.Core.Api/Controllers/SignalRTestController.cs b/Blog.Core.Api/Controllers/SignalRTestController.cs new file mode 100644 index 00000000..16ba47f0 --- /dev/null +++ b/Blog.Core.Api/Controllers/SignalRTestController.cs @@ -0,0 +1,49 @@ +using Blog.Core.Controllers; +using Blog.Core.Hubs; +using Microsoft.AspNetCore.Authorization; +using Microsoft.AspNetCore.Mvc; +using Microsoft.AspNetCore.SignalR; + +namespace Blog.Core.Api.Controllers; + +///

+/// SignalR测试 +///

+[Route("api/[controller]/[action]")] +[ApiController] +[Authorize] +public class SignalRTestController : BaseApiController +{ + private readonly IHubContext _hubContext; + + public SignalRTestController(IHubContext hubContext) + { + _hubContext = hubContext; + } + + ///

+ /// 向指定用户发送消息 + ///

+ /// + /// + /// + [HttpPost] + public async Task SendMessageToUser(string user, string message) + { + await _hubContext.Clients.Group(user).ReceiveMessage(user, message); + return Ok(); + } + + ///

+ /// 向指定角色发送消息 + ///

+ /// + /// + /// + [HttpPost] + public async Task SendMessageToRole(string role, string message) + { + await _hubContext.Clients.Group(role).ReceiveMessage(role, message); + return Ok(); + } +} \ No newline at end of file diff --git a/Blog.Core.Api/appsettings.json b/Blog.Core.Api/appsettings.json index 941d0125..5fdf0000 100644 --- a/Blog.Core.Api/appsettings.json +++ b/Blog.Core.Api/appsettings.json @@ -236,10 +236,10 @@ "IgnoreApis": "/api/permission/getnavigationbar,/api/monitor/getids4users,/api/monitor/getaccesslogs,/api/monitor/server,/api/monitor/getactiveusers,/api/monitor/server," }, "SignalR": { - "Enabled": false + "Enabled": true }, "SignalRSendLog": { - "Enabled": false + "Enabled": true }, "QuartzNetJob": { "Enabled": true diff --git a/Blog.Core.Common/Hubs/ChatHub.cs b/Blog.Core.Common/Hubs/ChatHub.cs index 1c58c8a0..f30e6b7b 100644 --- a/Blog.Core.Common/Hubs/ChatHub.cs +++ b/Blog.Core.Common/Hubs/ChatHub.cs @@ -1,4 +1,6 @@ -using System.Threading.Tasks; +using System.Linq; +using System.Security.Claims; +using System.Threading.Tasks; using Blog.Core.Common; using Blog.Core.Common.LogHelper; using Microsoft.AspNetCore.SignalR; @@ -53,10 +55,23 @@ public async Task SendPrivateMessage(string user, string message) /// 当连接建立时运行 ///

/// - public override Task OnConnectedAsync() + public override async Task OnConnectedAsync() { - //TODO.. - return base.OnConnectedAsync(); + await base.OnConnectedAsync(); + if (Context.User?.Identity?.IsAuthenticated == true) + { + //按用户分组 + //是有必要的例如多个浏览器、多个标签页使用同个用户登录应当归属于一组 + await AddToGroup(Context.User.Identity.Name); + + //加入角色组 + //根据角色分组例如管理员分组发送管理员的消息 + var roles = Context.User.Claims.Where(s => s.Type == ClaimTypes.Role).ToList(); + foreach (var role in roles) + { + await AddToGroup(role.Value); + } + } } ///

@@ -81,16 +96,14 @@ public async Task SendMessage(string user, string message) public async Task GetLatestCount(string random) { //2、服务端主动向客户端发送数据，名字千万不能错 - if (AppSettings.app(new string[] { "Middleware", "SignalRSendLog", "Enabled" }).ObjToBool()) + if (AppSettings.app(new string[] {"Middleware", "SignalRSendLog", "Enabled"}).ObjToBool()) { //TODO 主动发送错误消息 - //await Clients.All.ReceiveUpdate(LogLock.GetLogData()); + await Clients.All.ReceiveUpdate(LogLock.GetLogData()); } - //3、客户端再通过 ReceiveUpdate ，来接收 - } } -} +} \ No newline at end of file diff --git a/Blog.Core.Extensions/ServiceExtensions/Authentication_JWTSetup.cs b/Blog.Core.Extensions/ServiceExtensions/Authentication_JWTSetup.cs index 930bfb6e..98fa0b82 100644 --- a/Blog.Core.Extensions/ServiceExtensions/Authentication_JWTSetup.cs +++ b/Blog.Core.Extensions/ServiceExtensions/Authentication_JWTSetup.cs @@ -58,6 +58,20 @@ public static void AddAuthentication_JWTSetup(this IServiceCollection services) o.TokenValidationParameters = tokenValidationParameters; o.Events = new JwtBearerEvents { + OnMessageReceived = context => + { + var accessToken = context.Request.Query["access_token"]; + + // If the request is for our hub... + var path = context.HttpContext.Request.Path; + if (!string.IsNullOrEmpty(accessToken) && + (path.StartsWithSegments("/api2/chathub"))) + { + // Read the token out of the query string + context.Token = accessToken; + } + return Task.CompletedTask; + }, OnChallenge = context => { context.Response.Headers.Add("Token-Error", context.ErrorDescription); From b9e24a84e652f217a28b98ea1beaf899ac3b9be3 Mon Sep 17 00:00:00 2001 From: LemonNoCry <773596523@qq.com> Date: Tue, 11 Jul 2023 12:14:16 +0800 Subject: [PATCH 104/190] =?UTF-8?q?=E2=9C=A8=E2=9C=A8=E2=9C=A8=20=E5=8F=B2?= =?UTF-8?q?=E8=AF=97=E7=BA=A7=E6=9B=B4=E6=96=B0,=E5=AE=8C=E7=BE=8E?= =?UTF-8?q?=E6=94=AF=E6=8C=81=E5=90=84=E7=A7=8D=E5=A4=8D=E6=9D=82=E5=8A=A8?= =?UTF-8?q?=E6=80=81=E6=9D=A1=E4=BB=B6?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 例子看单元测试DynamicLambdaTest 支持复杂链表动态条件拼接从此后端可只定义一种接口,条件交给前端拼接后端接口就不在需要定义一堆参数等 --- Blog.Core.Common/Helper/DynamicLinqFactory.cs | 367 +++++++----------- .../Common_Test/DynamicLambdaTest.cs | 108 ++++-- 2 files changed, 227 insertions(+), 248 deletions(-) diff --git a/Blog.Core.Common/Helper/DynamicLinqFactory.cs b/Blog.Core.Common/Helper/DynamicLinqFactory.cs index 248b18ff..adb57074 100644 --- a/Blog.Core.Common/Helper/DynamicLinqFactory.cs +++ b/Blog.Core.Common/Helper/DynamicLinqFactory.cs @@ -6,6 +6,7 @@ using System.Reflection; using System.Text; using System.Text.RegularExpressions; +using Mapster; namespace Blog.Core.Common.Helper { @@ -40,10 +41,9 @@ public static Expression> CreateLambda(string prope // 第一个判断条件，固定一个判断条件作为最左边 - Expression mainExpressin = ExpressionStudio(null, strArr.FirstOrDefault(x => x.LinkSymbol == LinkSymbol.Empty), parameter); - + Expression mainExpressin = ExpressionStudio(null, strArr[0], parameter); // 将需要放置在最左边的判断条件从列表中去除，因为已经合成到表达式最左边了 - strArr.Remove(strArr.FirstOrDefault(x => x.LinkSymbol == LinkSymbol.Empty)); + strArr.RemoveAt(0); foreach (var x in strArr) { @@ -57,32 +57,50 @@ public static Expression> CreateLambda(string prope /// 组合条件判断表达式 ///

/// 左边的表达式 - /// + /// /// /// - public static Expression ExpressionStudio(Expression left, DynamicLinqHelper DynamicLinq, ParameterExpression key) + public static Expression ExpressionStudio(Expression left, DynamicLinqHelper dynamicLinq, ParameterExpression key) { Expression mainExpression = key; - var properties = DynamicLinq.Left.Split('.'); - - int index = 0; - foreach (var t in properties) + if (!dynamicLinq.Left.IsNullOrEmpty()) { - if (mainExpression.Type.HasImplementedRawGeneric(typeof(IEnumerable<>))) + var properties = dynamicLinq.Left.Split('.'); + + int index = 0; + foreach (var t in properties) { - return ExpressionStudioEnumerable(left, mainExpression, DynamicLinq.Clone(), properties.Skip(index).ToArray()); + if (mainExpression.Type.HasImplementedRawGeneric(typeof(IEnumerable<>))) + { + return ExpressionStudioEnumerable(left, mainExpression, dynamicLinq.Adapt(), + properties.Skip(index).ToArray()); + } + + mainExpression = mainExpression.Property(t); + index++; } + } - mainExpression = mainExpression.Property(t); - index++; + Expression right = null; + if (dynamicLinq.IsMerge && dynamicLinq.Child.Any()) + { + right = ExpressionStudio(null, dynamicLinq.Child[0], key); + for (var i = 1; i < dynamicLinq.Child.Count; i++) + { + right = ChangeLinkSymbol(dynamicLinq.Child[i].LinkSymbol, right, ExpressionStudio(null, dynamicLinq.Child[i], key)); + } + } + else + { + right = ChangeOperationSymbol(dynamicLinq.OperationSymbol, mainExpression, dynamicLinq.Right); } left = left == null // 如果左边表达式为空，则当前的表达式就为最左边 - ? ChangeOperationSymbol(DynamicLinq.OperationSymbol, mainExpression, DynamicLinq.Right) + ? right // 如果不为空，则将当前的表达式连接到左边 - : ChangeLinkSymbol(DynamicLinq.LinkSymbol, left, ChangeOperationSymbol(DynamicLinq.OperationSymbol, mainExpression, DynamicLinq.Right)); + : ChangeLinkSymbol(dynamicLinq.LinkSymbol, left, right); return left; } @@ -102,7 +120,7 @@ public static Expression ExpressionStudioEnumerable(Expression left, Expression var lambda = Expression.Lambda(mainExpression, parameter); - mainExpression = Expression.Call(typeof(Enumerable), "Any", new[] { realType }, property, lambda); + mainExpression = Expression.Call(typeof(Enumerable), "Any", new[] {realType}, property, lambda); left = left == null ? mainExpression @@ -112,155 +130,112 @@ public static Expression ExpressionStudioEnumerable(Expression left, Expression } - ///

- /// 将字符串装换成动态帮助类（内含递归） - ///

- public static List SpiltStrings(string propertyStr) - { - // 定义返回用List - var outList = new List(); - - // 当最后已经没有连接运算符的时候，进入该条件 - if (!propertyStr.Contains("&") & !propertyStr.Contains("|")) - { - // 当前的条件是不具备连接符号的 - var lastStr = propertyStr.Trim().Split(' '); - outList.Add(new DynamicLinqHelper - { - LinkSymbol = LinkSymbol.Empty, - Left = lastStr[0], - Right = lastStr[2], - OperationSymbol = ChangeOperationSymbol(lastStr[1]) - }); - return outList; - } - - // 判断当前 & | 哪个符号在最后一个判断逻辑内 - var key = propertyStr.LastIndexOf('&') > propertyStr.LastIndexOf('|') ? '&' : '|'; - - var nowStrArr = propertyStr.Substring(propertyStr.LastIndexOf(key)).Trim().Split(' '); - - outList.Add(new DynamicLinqHelper - { - LinkSymbol = ChangeLinkSymbol(nowStrArr[0]), - Left = nowStrArr[1], - OperationSymbol = ChangeOperationSymbol(nowStrArr[2]), - Right = nowStrArr[3] - }); - // 将剩余部分继续切割 - propertyStr = propertyStr.Substring(0, propertyStr.LastIndexOf(key)).Trim(); - // 递归由后彺前 - outList.AddRange(SpiltStrings(propertyStr)); - - return outList; - } - public static List SplitOperationSymbol(string str) { var outList = new List(); var tokens = Regex.Matches(FormatString(str), _pattern, RegexOptions.Compiled) - .Cast() .Select(m => m.Groups[1].Value.Trim()) .ToList(); + SplitOperationSymbol(tokens, outList); + return outList; + } - int lastIndex = tokens.Count - 1; - int lastOperatingSymbolIndex = -1; - for (int i = tokens.Count - 1; i >= 0; i--) + private static void SplitOperationSymbol(List tokens, List outList, int start = 0, int end = 0) + { + var dys = new Stack(); + var dynamicLinqHelper = new DynamicLinqHelper(); + if (end == 0) { - var token = tokens[i].ToLower(); + end = tokens.Count - 1; + } - if (OperatingSystems.ContainsKey(token)) - { - //比较运算符 - lastOperatingSymbolIndex = i; - } - else if (LinkSymbols.ContainsKey(token)) + for (int i = start; i <= end; i++) + { + var token = tokens[i]; + + if (LinkSymbols.TryGetValue(token, out var symbol)) { - var left = ""; - for (int j = i + 1; j < lastOperatingSymbolIndex; j++) + if (dys.Count > 0) { - left += tokens[j]; + var linqHelper = dys.Peek(); + linqHelper.Child.Add(dynamicLinqHelper); } - - var right = ""; - for (int j = lastOperatingSymbolIndex + 1; j <= lastIndex; j++) + else { - right += tokens[j]; + outList.Add(dynamicLinqHelper); } - outList.Add(GetDynamicLinqHelper(LinkSymbols[token], - OperatingSystems[tokens[lastOperatingSymbolIndex]], - left, - right)); - lastIndex = i - 1; - lastOperatingSymbolIndex = -1; + dynamicLinqHelper = new DynamicLinqHelper() + { + LinkSymbol = symbol, + }; + continue; } - else if (i == 0 && lastOperatingSymbolIndex != -1) + + if (OperatingSystems.TryGetValue(token.ToLower(), out var system)) { - var left = ""; - for (int j = i; j < lastOperatingSymbolIndex; j++) - { - left += tokens[j]; - } + dynamicLinqHelper!.OperationSymbol = system; + continue; + } + - var right = ""; - for (int j = lastOperatingSymbolIndex + 1; j <= lastIndex; j++) + if (dynamicLinqHelper!.OperationSymbol != OperationSymbol.In) + { + if (string.Equals(token.Trim(), "(")) { - right += tokens[j]; + dynamicLinqHelper!.IsMerge = true; + dynamicLinqHelper.Child = new List(); + dys.Push(dynamicLinqHelper); + dynamicLinqHelper = new DynamicLinqHelper(); + continue; } + if (string.Equals(token.Trim(), ")")) + { + if (dys.Count > 1) + { + var dya = dys.Pop(); + dya.Child.Add(dynamicLinqHelper); - outList.Add(GetDynamicLinqHelper(LinkSymbol.Empty, - OperatingSystems[tokens[lastOperatingSymbolIndex]], - left, - right)); + dynamicLinqHelper = dya; + continue; + } + else + { + var dya = dys.Pop(); + dya.Child.Add(dynamicLinqHelper); + outList.Add(dya); + dynamicLinqHelper = null; + continue; + } + } } - } - outList.Reverse(); - return outList; - } - public static DynamicLinqHelper GetDynamicLinqHelper(LinkSymbol linkSymbol, OperationSymbol operationSymbol, string left, string right) - { - var dynamic = new DynamicLinqHelper - { - LinkSymbol = linkSymbol, - OperationSymbol = operationSymbol, - Left = left, - Right = right - }; + if (dynamicLinqHelper!.OperationSymbol is null) + { + dynamicLinqHelper.Left += token; + } + else + { + dynamicLinqHelper.Right += FormatValue(token); + } - if (dynamic.Right.StartsWith("\"") && dynamic.Right.EndsWith("\"")) - { - dynamic.Right = dynamic.Right.Remove(0, 1) - .Remove(dynamic.Right.Length - 2, 1) - .Replace(@"\""", @""""); + if (i == end) + { + outList.Add(dynamicLinqHelper); + dynamicLinqHelper = null; + } } - - return dynamic; } - - ///

- /// 将字符串符号转成运算枚举符号 - ///

- public static LinkSymbol ChangeLinkSymbol(string str) + public static string FormatValue(string str) { - // 这里判断链接符号 - // 当链接符号为Empty，则说明当前对象为表达式的最左边 - // 如果一个表达式出现两次链接符号为空，则说明输入的字符串格式有问题 - switch (str) - { - case "|": - return LinkSymbol.OrElse; - case "&": - return LinkSymbol.AndAlso; - default: - return LinkSymbol.Empty; - } + return str.TrimStart('"').TrimEnd('"'); + // return str.TrimStart('"').TrimEnd('"').Replace(@"\""", @""""); } + ///

/// 将运算枚举符号转成具体使用方法 ///

@@ -288,7 +263,7 @@ public static Dictionary GetOperationSymbol() { foreach (var name in attr.Name.Split(';')) { - _operatingSystems.Add(name.ToLower(), (OperationSymbol)item.GetValue(null)); + _operatingSystems.Add(name.ToLower(), (OperationSymbol) item.GetValue(null)); } } } @@ -307,7 +282,7 @@ public static Dictionary GetLinkSymbol() { foreach (var name in attr.Name.Split(';')) { - _linkSymbols.Add(name, (LinkSymbol)item.GetValue(null)); + _linkSymbols.Add(name, (LinkSymbol) item.GetValue(null)); } } } @@ -318,22 +293,18 @@ public static Dictionary GetLinkSymbol() public static string FormatString(string str) { - StringBuilder sb = new StringBuilder(); - int firstIndex = -1; - int lastIndex = -1; - for (int i = 0; i < str.Length; i++) + var sb = new StringBuilder(); + var firstIndex = -1; + var lastIndex = -1; + for (var i = 0; i < str.Length; i++) { var character = str[i]; if (firstIndex == -1) { if (character.IsNullOrEmpty() && i < str.Length - 2) - { if ('"'.Equals(str[i + 1])) - { firstIndex = i + 1; - } - } } else { @@ -341,7 +312,9 @@ public static string FormatString(string str) { var andIndex = str.IndexOf("\" &", firstIndex); var orIndex = str.IndexOf("\" |", firstIndex); - var andOrIndex = andIndex > 0 ? andIndex : orIndex; + var andOrIndex = Math.Min(andIndex, orIndex); + andOrIndex = andOrIndex == -1 ? Math.Max(andOrIndex, orIndex) : andOrIndex; + if (andOrIndex != -1) { lastIndex = andOrIndex; @@ -349,10 +322,7 @@ public static string FormatString(string str) else { if (i == firstIndex) continue; - if (i == str.Length - 1 || str[i + 1].IsNullOrEmpty()) - { - lastIndex = i; - } + if (i == str.Length - 1 || str[i + 1].IsNullOrEmpty()) lastIndex = i; } } @@ -368,10 +338,7 @@ public static string FormatString(string str) } } - if (firstIndex != -1) - { - continue; - } + if (firstIndex != -1) continue; sb.Append(character); } @@ -388,8 +355,8 @@ public static string FormatString(string str) "||", "&&", "==", "!=", "<=", ">=", "in", "like", "contains", "%=", - "startslike", "startscontains", "%>", - "endlike", "endcontains", "%<", + "startslike", "StartsLike", "startscontains", "StartsContains", "%>", + "endlike", "EndLike", "endcontains", "EndContains", "%<", }.Select(Regex.Escape)), @"""(?:\\.|[^""])*""", // string @"\d+(?:\.\d+)?", // number with optional decimal part @@ -397,47 +364,11 @@ public static string FormatString(string str) @"\S", // other 1-char tokens (or eat up one character in case of an error) }) + @")\s*"; - ///

- /// 将字符串符号转成运算枚举符号 - ///

- public static OperationSymbol ChangeOperationSymbol(string str) - { - switch (str.ToLower()) - { - case "<": - return OperationSymbol.LessThan; - case "<=": - return OperationSymbol.LessThanOrEqual; - case ">": - return OperationSymbol.GreaterThan; - case ">=": - return OperationSymbol.GreaterThanOrEqual; - case "==": - case "=": - return OperationSymbol.Equal; - case "!=": - return OperationSymbol.NotEqual; - case "contains": - case "like": - case "%=": - return OperationSymbol.Contains; - case "startslike": - case "startscontains": - case "%>": - return OperationSymbol.StartsContains; - case "endlike": - case "endcontains": - case "%<": - return OperationSymbol.EndContains; - } - - throw new Exception("OperationSymbol IS NULL"); - } ///

/// 将运算枚举符号转成具体使用方法 ///

- public static Expression ChangeOperationSymbol(OperationSymbol symbol, Expression key, object right) + public static Expression ChangeOperationSymbol(OperationSymbol? symbol, Expression key, object right) { // 将右边数据类型强行转换成左边一样的类型 // 两者如果Type不匹配则无法接下去的运算操作，抛出异常 @@ -468,30 +399,26 @@ public static Expression ChangeOperationSymbol(OperationSymbol symbol, Expressio { if (key.Type == typeof(string)) return key.Contains(Expression.Constant(newTypeRight)); //对string 特殊处理由于string - else - return key.GreaterThan(Expression.Constant((newTypeRight))); + return key.GreaterThan(Expression.Constant((newTypeRight))); } case OperationSymbol.GreaterThanOrEqual: { if (key.Type == typeof(string)) return key.Contains(Expression.Constant(newTypeRight, typeof(string))); - else - return key.GreaterThanOrEqual(Expression.Constant(newTypeRight)); + return key.GreaterThanOrEqual(Expression.Constant(newTypeRight)); } case OperationSymbol.LessThan: { if (key.Type == typeof(string)) return key.Contains(Expression.Constant(newTypeRight, typeof(string))); - else - return key.LessThan(Expression.Constant((newTypeRight))); + return key.LessThan(Expression.Constant((newTypeRight))); } case OperationSymbol.LessThanOrEqual: { if (key.Type == typeof(string)) return key.Contains(Expression.Constant(newTypeRight, typeof(string))); - else - return key.LessThanOrEqual(Expression.Constant((newTypeRight))); + return key.LessThanOrEqual(Expression.Constant((newTypeRight))); } case OperationSymbol.NotEqual: return key.NotEqual(Expression.Constant(newTypeRight)); @@ -502,15 +429,10 @@ public static Expression ChangeOperationSymbol(OperationSymbol symbol, Expressio case OperationSymbol.EndContains: return key.EndContains(Expression.Constant(newTypeRight)); case OperationSymbol.In: - var contains = typeof(Enumerable).GetMethods(BindingFlags.Static | BindingFlags.Public) - .Single(x => x.Name == "Contains" && x.GetParameters().Length == 2) - .MakeGenericMethod(key.Type); return Expression.Constant(newTypeRight).Contains(key); - - //return Expression.Call(contains, , key); + default: + throw new ArgumentException("OperationSymbol IS NULL"); } - - throw new NotImplementedException("OperationSymbol IS NULL"); } } @@ -526,21 +448,20 @@ public class DynamicLinqHelper public string Right { get; set; } [Display(Name = "运算符")] - public OperationSymbol OperationSymbol { get; set; } + public OperationSymbol? OperationSymbol { get; set; } [Display(Name = "连接符")] public LinkSymbol LinkSymbol { get; set; } - public DynamicLinqHelper Clone() - { - return new DynamicLinqHelper() - { - Left = this.Left, - Right = this.Right, - OperationSymbol = this.OperationSymbol, - LinkSymbol = this.LinkSymbol, - }; - } + ///

+ /// 是否是合并用于括号 + ///

+ public bool IsMerge { get; set; } = false; + + ///

+ /// 再有括号时候使用 + ///

+ public List Child { get; set; } } ///

@@ -638,8 +559,9 @@ public static IOrderedQueryable ISort(this IQueryable var parameter = Expression.Parameter(type, "p"); var propertyAccess = Expression.MakeMemberAccess(parameter, property); var orderByExpression = Expression.Lambda(propertyAccess, parameter); - var resultExpression = Expression.Call(typeof(Queryable), command, new Type[] { type, property.PropertyType }, source.Expression, Expression.Quote(orderByExpression)); - return (IOrderedQueryable)source.Provider.CreateQuery(resultExpression); + var resultExpression = Expression.Call(typeof(Queryable), command, new Type[] {type, property.PropertyType}, source.Expression, + Expression.Quote(orderByExpression)); + return (IOrderedQueryable) source.Provider.CreateQuery(resultExpression); } ///

@@ -666,7 +588,7 @@ public static IQueryable ISkip(this IQueryable source // 调用的方法 "Skip", // 元素类别 - new Type[] { source.ElementType }, + new Type[] {source.ElementType}, // 调用的表达树 source.Expression, // 参数 @@ -684,7 +606,7 @@ public static IQueryable ITake(this IQueryable source // 调用的方法 "Take", // 元素类别 - new Type[] { source.ElementType }, + new Type[] {source.ElementType}, // 调用的表达树 source.Expression, // 参数 @@ -716,7 +638,8 @@ public static IEnumerable IDistinctBy(this IEnumerable>(); _baseRepository.Db.Aop.OnLogExecuting = (sql, p) => { - _testOutputHelper.WriteLine(""); - _testOutputHelper.WriteLine("==================FullSql=====================", "", new string[] { sql.GetType().ToString(), GetParas(p), "【SQL语句】：" + sql }); - _testOutputHelper.WriteLine("【SQL语句】：" + sql); - _testOutputHelper.WriteLine(GetParas(p)); - _testOutputHelper.WriteLine("=============================================="); - _testOutputHelper.WriteLine(""); + _testOutputHelper.WriteLine(UtilMethods.GetNativeSql(sql, p)); }; - //DbContext.Init(BaseDBConfig.ConnectionString,(DbType)BaseDBConfig.DbType); Init(); } - - private static string GetParas(SugarParameter[] pars) - { - string key = "【SQL参数】："; - foreach (var param in pars) - { - key += $"{param.ParameterName}:{param.Value}\n"; - } - - return key; - } - + private void Init() { _baseRepository.Db.CodeFirst.InitTables(); _baseRepository.Db.CodeFirst.InitTables(); + _baseRepository.Db.CodeFirst.InitTables(); } + ///

+ /// 普通查询例子
+ /// 没有复杂链表主要使用导航属性
+ /// 推荐将条件拼接交给前端后端只定义个接口就很方便维护也很简单
+ ///

[Fact] public async void Get_Blogs_DynamicTest() { @@ -69,34 +59,100 @@ public async void Get_Blogs_DynamicTest() await TestConditions("btitle like \" 测试数据\""); await TestConditions("btitle like \"测试数据\" && bId>0"); await TestConditions("btitle like \"测试!@#$%^&*()_+|}{\":<>?LP\"数据\" && bId>0"); - await TestConditions("btitle like \"测试!@+)(*()_&%^&^$^%$IUYWIQOJVLXKZM>?Z<>??LP\"数据\" && bId>0"); + await TestConditions( + "btitle like \"测试!@+)(*()_&%^&^$^%$IUYWIQOJVLXKZM>?Z<>??LP\"数据\" && bId>0"); await TestConditions("IsDeleted == false"); await TestConditions("IsDeleted == true"); + await TestConditions("IsDeleted == true && ( btitle like \"张三\" || btitle like \"李四\" )"); + await TestConditions( + "IsDeleted == true && ( btitle like \"张三\" || btitle like \"李四\" || ( btitle StartsLike \"王五\" && btitle EndLike \"赵六\" ) )"); //导航属性 //一对一 //查询老张的文章 - await TestConditions("User.RealName like \"老张\""); + await TestConditions("User.RealName like \"老张\""); //查询 2019年后的老张文章 - await TestConditions("User.RealName like \"老张\" && bUpdateTime>=\"2019-01-01 01:01:01\""); + await TestConditions("User.RealName like \"老张\" && bUpdateTime>=\"2019-01-01 01:01:01\""); //一对多 //查询评论中有"写的不错"的文章 - await TestConditions("Comments.Comment like \"写的不错\""); + await TestConditions("Comments.Comment like \"写的不错\""); //查询 2019后的评论中有"写的不错"的文章 - await TestConditions("Comments.Comment like \"写的不错\" && bUpdateTime>=\"2019-01-01 01:01:01\""); + await TestConditions("Comments.Comment like \"写的不错\" && bUpdateTime>=\"2019-01-01 01:01:01\""); //查询有老张评论的文章 await TestConditions("Comments.User.LoginName like \"老张\""); } + ///

+ /// 复杂链表也能使用动态条件
+ /// 存在复杂的链表 left join等 + ///

+ [Fact] + public async void Get_Blogs_DynamicJoinTest() + { + //方便前端自定义条件查询 + //语法更舒服 + var data = await _baseRepository.Query(); + _testOutputHelper.WriteLine(data.ToJson()); + + await TestJoinConditions(""); + await TestJoinConditions("bId=1"); + await TestJoinConditions("bId=2"); + await TestJoinConditions("bId in (1,2,3,4,5)"); + await TestJoinConditions("bId in (1,2,3,4,5)|| bUpdateTime>=\"2019-01-01 01:01:01\""); + await TestJoinConditions("btitle like \" 测试数据\""); + await TestJoinConditions("btitle like \"测试数据\" && bId>0"); + await TestJoinConditions("btitle like \"测试!@#$%^&*()_+|}{\":<>?LP\"数据\" && bId>0"); + await TestJoinConditions( + "btitle like \"测试!@+)(*()_&%^&^$^%$IUYWIQOJVLXKZM>?Z<>??LP\"数据\" && bId>0"); + await TestJoinConditions("IsDeleted == false"); + await TestJoinConditions("IsDeleted == true"); + await TestJoinConditions("IsDeleted == true && ( btitle like \"张三\" || btitle like \"李四\" )"); + await TestJoinConditions( + "IsDeleted == true && ( btitle like \"张三\" || btitle like \"李四\" || ( btitle StartsLike \"王五\" && btitle EndLike \"赵六\" ) )"); + + //导航属性 + + //一对一 + + //查询老张的文章 + await TestJoinConditions("User.RealName like \"老张\""); + //查询 2019年后的老张文章 + await TestJoinConditions("User.RealName like \"老张\" && bUpdateTime>=\"2019-01-01 01:01:01\""); + + //一对多 + + //查询评论中有"写的不错"的文章 + await TestJoinConditions("Comments.Comment like \"写的不错\""); + //查询 2019后的评论中有"写的不错"的文章 + await TestJoinConditions("Comments.Comment like \"写的不错\" && bUpdateTime>=\"2019-01-01 01:01:01\""); + //查询有老张评论的文章 + await TestJoinConditions("Comments.User.LoginName like \"老张\""); + } + + private async Task TestConditions(string conditions) { var express = DynamicLinqFactory.CreateLambda(conditions); + _testOutputHelper.WriteLine(new string('=', 100)); var product = await _baseRepository.Query(express); + _testOutputHelper.WriteLine($"条件:{DynamicLinqFactory.FormatString(conditions)}\r\nLambda:{express}\r\n结果:{product.Count}"); + _testOutputHelper.WriteLine(new string('=', 100)); + } + + private async Task TestJoinConditions(string conditions) + { + var express = DynamicLinqFactory.CreateLambda(conditions); + _testOutputHelper.WriteLine(new string('=', 100)); + var product = await _baseRepository.Db.Queryable() + .LeftJoin((b, u) => Convert.ToInt64(b.bsubmitter) == u.Id) + .MergeTable() + .Where(express) + .ToListAsync(); + _testOutputHelper.WriteLine($"条件:{DynamicLinqFactory.FormatString(conditions)}\r\nLambda:{express}\r\n结果:{product.Count}"); _testOutputHelper.WriteLine(new string('=', 100)); - _testOutputHelper.WriteLine($"原条件:{conditions}\r\nLambda:{express}\r\n结果:{product.Count}"); } } \ No newline at end of file From 8b4e378a4931bb17849bb21a66698afe651b5c04 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Thu, 20 Jul 2023 12:48:49 +0800 Subject: [PATCH 105/190] feat: dm database --- Blog.Core.Api/wwwroot/BlogCore.Data.json/TopicDetail.tsv | 2 +- Blog.Core.Common/Seed/DBSeed.cs | 4 ++-- Blog.Core.Model/Models/GblLogAudit.cs | 4 ++-- Blog.Core.Model/Models/TopicDetail.cs | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/Blog.Core.Api/wwwroot/BlogCore.Data.json/TopicDetail.tsv b/Blog.Core.Api/wwwroot/BlogCore.Data.json/TopicDetail.tsv index 2cee8073..ff5f8d68 100644 --- a/Blog.Core.Api/wwwroot/BlogCore.Data.json/TopicDetail.tsv +++ b/Blog.Core.Api/wwwroot/BlogCore.Data.json/TopicDetail.tsv @@ -3,7 +3,7 @@ "TopicId": 1, "tdLogo": null, "tdName": "第一章　罗马的诞生第一节　传说的年代", - "tdContent": "

第一节　传说的年代<\/p>

每个民族都有自己的神话传说。大概希望知道本民族的来源是个很自然的愿望吧。但这是一个难题，因为这几乎不可能用科学的方法来解释清楚。不过所有的民族都没有这样的奢求。他们只要有一个具有一定的条理性，而又能振奋其民族精神的浪漫故事就行，别抬杠，象柏杨那样将中国的三皇五帝都来个科学分析，来评论他们的执政之优劣是大可不必的。<\/p>

对於罗马人，他们有一个和特洛伊城的陷落相关的传说。<\/p>

位於小亚细亚西岸的繁荣的城市特洛伊，在遭受了阿加美农统帅的希腊联军的十年围攻之後，仍未陷落。希腊联军於是留下一个巨大的木马後假装撤兵。特洛伊人以为那是希腊联军留给自己的礼物，就将它拉入城内。<\/p>

当庆祝胜利的狂欢结束，特洛伊人满怀对明日的和平生活的希望熟睡後，藏在木马内的希腊士兵一个又一个地爬了出来。就在这天夜里，特洛伊城便在火光和叫喊中陷落了。全城遭到大屠杀，幸免於死的人全都沦为奴隶。混乱之中只有特洛伊国王的驸马阿伊尼阿斯带着老父，儿子等数人在女神维娜斯的帮助下成功地逃了出来。这驸马爷乃是女神维娜斯与凡人男子之间的儿子，女神维娜斯不忍心看着自己的儿子被希腊士兵屠杀。<\/p>

这阿驸马一行人分乘几条船，离开了火光冲天的特洛伊城。在女神维娜斯的指引下，浪迹地中海，最後在意大利西岸登陆。当地的国王看上了阿伊尼阿斯并把自己的女儿嫁给了他。他又是驸马了，与他的新妻过起了幸福的生活。难民们也安定了下来。<\/p>

阿伊尼阿斯死後，跟随他逃难来的儿子继承了王位。新王在位三十年後，离开了这块地方，到台伯河(Tiber)下游建了一个新城亚尔巴龙迦城。这便是罗马城的前身了。<\/p>

罗马人自古相信罗马城是公元前731年4月21日由罗莫路和勒莫(Romulus and Remus)建设的。而这两个孪生兄弟是从特洛伊逃出的阿伊尼阿斯的子孙。後来，罗马人接触了希腊文化後才知道特洛伊的陷落是在公元前十三世纪，老早的事了。罗马人好象并没有对这段空白有任何烦恼，随手编出一串传说，把那空白给填补了。反正传说这事荒唐一点的更受欢迎。经过了一堆搞不清谁是谁的王的统治，出现了一个什麽王的公主。<\/p>

公主的叔父在篡夺了王位後，为了防止公主结婚生子威胁自己的王位，便任命未婚的公主为巫女。这是主管祭神的职位，象修女一样不得结婚。<\/p>

不巧一日这美丽的公主在祭事的空余，来到小河边午睡。也是合当有事，被过往的战神玛尔斯(Mars)一见钟情。这玛尔斯本是靠挑起战争混饭吃的，但也常勾引良家妇女。这天战神也没错过机会，立刻由天而降，与公主一试云雨。据说战神的技术特神，公主还没来得及醒便完事升天去了。後来公主生了一双胞胎，起名罗莫路和勒莫。<\/p>

叔父闻知此事大怒，将公主投入大牢，又把那双胞胎放在篮子里抛入台伯河，指望那篮子漂入大海将那双胞胎淹死。类似的故事在旧约圣经里也有，那是关於摩西的事，好象这类传说在当地十分流行。<\/p>

再说那兄弟俩的篮子被河口附近茂密的灌木丛钩住而停了下来，俩人哭声引来的一只过路的母狼。意大利的狼都带点慈悲心，不但没吃了俩人当点心，还用自己的奶去喂他们，这才救了俩小命。<\/p>

不过，总是由狼养活也没法交待，於是又一日一放羊的在这地盘上溜哒，发现了兄弟俩，将他们抱了回去扶养成人。据说现在这一带仍有许多放羊的。<\/p>

兄弟俩长大後成了这一带放羊人的头，在与别的放羊人的圈子的打斗中不断地扩展自己的势力范围。圈子大了，情报也就多了，终于有一天，罗莫路和勒莫知道了自己身事。<\/p>

兄弟俩就带着手下的放羊人呼啸着去打破了亚尔巴龙迦城，杀了那国王，将王位又交还给了自己祖父。他们的母亲似乎已经死在了大牢里。但兄弟俩也没在亚尔巴龙迦城多住，他们认为亚尔巴龙迦城位於山地，虽然易守难攻，却不利发展。加上兄弟俩是在台伯河的下游长大的，所以便回到原地，建了个新城。除了手下的放羊人又加上了附近的放羊人和农民。<\/p>

消灭了共同的敌人後，兄弟俩的关系开始恶化。有人说是为了新城的命名，有人说是为了新城的城址，也有人说是为了争夺王位。兄弟俩於是分割统治，各占一小山包。但纷争又开始了，勒莫跳过了罗莫路为表示势力范围而挖的沟。对於这种侵犯他人权力的行为，罗莫路大义灭亲地在自己兄弟的後脑上重重地来了一锄头，勒莫便被灭了。<\/p>

<\/p>

於是这城便以罗莫路的名字命名为罗马，这就是公元前731年4月21日的事了，到现在这天仍是意大利的节日，罗马人会欢天喜地的庆祝罗莫路杀了自己的…不，是庆祝罗马建城。王位当然也得由罗莫路来坐，一切问题都没了。这时四年一度的奥林匹克运动会在希腊已经开了六回，罗马也从传说的时代走出，近入了历史时代。<\/p>

<\/p>", + "tdContent": "

第一节　传说的年代<\/p>

每个民族都有自己的神话传说。大概希望知道本民族的来源是个很自然的愿望吧。但这是一个难题，因为这几乎不可能用科学的方法来解释清楚。", "tdDetail": "标题", "tdSectendDetail": null, "tdIsDelete": 0, diff --git a/Blog.Core.Common/Seed/DBSeed.cs b/Blog.Core.Common/Seed/DBSeed.cs index e7eb4e27..6fa8f901 100644 --- a/Blog.Core.Common/Seed/DBSeed.cs +++ b/Blog.Core.Common/Seed/DBSeed.cs @@ -81,7 +81,7 @@ public static async Task SeedAsync(MyContext myContext, string WebRootPath) // 创建数据库 Console.WriteLine($"Create Database(The Db Id:{MyContext.ConnId})..."); - if (MyContext.DbType != SqlSugar.DbType.Oracle) + if (MyContext.DbType != SqlSugar.DbType.Oracle && MyContext.DbType != SqlSugar.DbType.Dm) { myContext.Db.DbMaintenance.CreateDatabase(); ConsoleHelper.WriteSuccessLine($"Database created successfully!"); @@ -89,7 +89,7 @@ public static async Task SeedAsync(MyContext myContext, string WebRootPath) else { //Oracle 数据库不支持该操作 - ConsoleHelper.WriteSuccessLine($"Oracle 数据库不支持该操作，可手动创建Oracle数据库!"); + ConsoleHelper.WriteSuccessLine($"Oracle 数据库不支持该操作，可手动创建Oracle/Dm数据库!"); } // 创建数据库表，遍历指定命名空间下的class， diff --git a/Blog.Core.Model/Models/GblLogAudit.cs b/Blog.Core.Model/Models/GblLogAudit.cs index 2cecce8b..d4a85411 100644 --- a/Blog.Core.Model/Models/GblLogAudit.cs +++ b/Blog.Core.Model/Models/GblLogAudit.cs @@ -57,13 +57,13 @@ public class GblLogAudit ///

///错误信息 ///

- [SugarColumn(ColumnDescription = "错误信息", IsNullable = false, IsPrimaryKey = false, IsIdentity = false, Length = 5000)] + [SugarColumn(ColumnDescription = "错误信息", IsNullable = false, IsPrimaryKey = false, IsIdentity = false, Length = 2000)] public string Message { get; set; } ///

///异常 ///

- [SugarColumn(ColumnDescription = "异常", IsNullable = true, IsPrimaryKey = false, IsIdentity = false, Length = 5000)] + [SugarColumn(ColumnDescription = "异常", IsNullable = true, IsPrimaryKey = false, IsIdentity = false, Length = 2000)] public string Exception { get; set; } } diff --git a/Blog.Core.Model/Models/TopicDetail.cs b/Blog.Core.Model/Models/TopicDetail.cs index 1a98f3af..6cb69c67 100644 --- a/Blog.Core.Model/Models/TopicDetail.cs +++ b/Blog.Core.Model/Models/TopicDetail.cs @@ -19,7 +19,7 @@ public TopicDetail() [SugarColumn(Length = 200, IsNullable = true)] public string tdName { get; set; } - [SugarColumn(Length = 6000, IsNullable = true)] + [SugarColumn(Length = 2000, IsNullable = true)] public string tdContent { get; set; } [SugarColumn(Length = 2000, IsNullable = true)] From e360a4bbe747942c236daa1e50e9b98c93daac0f Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Thu, 20 Jul 2023 17:13:08 +0800 Subject: [PATCH 106/190] =?UTF-8?q?feat=EF=BC=9Achange=20access=20trend=20?= =?UTF-8?q?log?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Blog.Core.Api/Blog.Core.Api.csproj | 2 -- Blog.Core.Api/Blog.Core.Model.xml | 2 +- Blog.Core.Model/Blog.Core.Model.csproj | 2 +- Blog.Core.Model/Models/AccessTrendLog.cs | 2 +- .../QuartzNet/Jobs/Job_AccessTrendLog_Quartz.cs | 8 ++++---- 5 files changed, 7 insertions(+), 9 deletions(-) diff --git a/Blog.Core.Api/Blog.Core.Api.csproj b/Blog.Core.Api/Blog.Core.Api.csproj index f3f9befa..dc7680ca 100644 --- a/Blog.Core.Api/Blog.Core.Api.csproj +++ b/Blog.Core.Api/Blog.Core.Api.csproj @@ -61,8 +61,6 @@ - - diff --git a/Blog.Core.Api/Blog.Core.Model.xml b/Blog.Core.Api/Blog.Core.Model.xml index 1eb3423b..8de49a7b 100644 --- a/Blog.Core.Api/Blog.Core.Model.xml +++ b/Blog.Core.Api/Blog.Core.Model.xml @@ -200,7 +200,7 @@ 用户访问趋势日志

- +

用户

diff --git a/Blog.Core.Model/Blog.Core.Model.csproj b/Blog.Core.Model/Blog.Core.Model.csproj index ac851de2..f1e8764d 100644 --- a/Blog.Core.Model/Blog.Core.Model.csproj +++ b/Blog.Core.Model/Blog.Core.Model.csproj @@ -16,7 +16,7 @@ - + diff --git a/Blog.Core.Model/Models/AccessTrendLog.cs b/Blog.Core.Model/Models/AccessTrendLog.cs index fd6dbae7..bc4848cf 100644 --- a/Blog.Core.Model/Models/AccessTrendLog.cs +++ b/Blog.Core.Model/Models/AccessTrendLog.cs @@ -12,7 +12,7 @@ public class AccessTrendLog : RootEntityTkey /// 用户 ///

[SugarColumn(Length = 128, IsNullable = true)] - public string User { get; set; } + public string UserInfo { get; set; } ///

/// 次数 diff --git a/Blog.Core.Tasks/QuartzNet/Jobs/Job_AccessTrendLog_Quartz.cs b/Blog.Core.Tasks/QuartzNet/Jobs/Job_AccessTrendLog_Quartz.cs index 1d501c34..68a9aa53 100644 --- a/Blog.Core.Tasks/QuartzNet/Jobs/Job_AccessTrendLog_Quartz.cs +++ b/Blog.Core.Tasks/QuartzNet/Jobs/Job_AccessTrendLog_Quartz.cs @@ -60,7 +60,7 @@ public async Task Run(IJobExecutionContext context) foreach (var item in activeUsers) { - var user = (await _accessTrendLogServices.Query(d => d.User != "" && d.User == item.user)).FirstOrDefault(); + var user = (await _accessTrendLogServices.Query(d => d.UserInfo != "" && d.UserInfo == item.user)).FirstOrDefault(); if (user != null) { user.Count += item.count; @@ -73,13 +73,13 @@ await _accessTrendLogServices.Add(new AccessTrendLog() { Count = item.count, UpdateTime = logUpdate, - User = item.user + UserInfo = item.user }); } } // 重新拉取 - var actUsers = await _accessTrendLogServices.Query(d => d.User != "", d => d.Count, false); + var actUsers = await _accessTrendLogServices.Query(d => d.UserInfo != "", d => d.Count, false); actUsers = actUsers.Take(15).ToList(); List activeUserVMs = new(); @@ -87,7 +87,7 @@ await _accessTrendLogServices.Add(new AccessTrendLog() { activeUserVMs.Add(new ActiveUserVM() { - user = item.User, + user = item.UserInfo, count = item.Count }); } From 3396b6b34d09ab097fd56d4aaee34cf4a1cbc363 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Fri, 21 Jul 2023 10:53:32 +0800 Subject: [PATCH 107/190] Update appsettings.json --- Blog.Core.Api/appsettings.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Blog.Core.Api/appsettings.json b/Blog.Core.Api/appsettings.json index 5fdf0000..52229055 100644 --- a/Blog.Core.Api/appsettings.json +++ b/Blog.Core.Api/appsettings.json @@ -152,7 +152,7 @@ "DBType": 5, "Enabled": false, "HitRate": 10, - "Connection": "PORT=5236;DATABASE=DAMENG;HOST=localhost;PASSWORD=SYSDBA;USER ID=SYSDBA;" + "Connection": "Server=49.232.247.202:5236;User Id=TESTDBA;PWD=TESTDBA123654;SCHEMA=TESTDBA;" }, { "ConnId": "WMBLOG_KDBNDP", From b5ea86faa3717b91e02dc4b365f3f69077119529 Mon Sep 17 00:00:00 2001 From: anjoy8 <3143422472@qq.com> Date: Fri, 21 Jul 2023 11:13:44 +0800 Subject: [PATCH 108/190] Update appsettings.json --- Blog.Core.Api/appsettings.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Blog.Core.Api/appsettings.json b/Blog.Core.Api/appsettings.json index 52229055..d94a7606 100644 --- a/Blog.Core.Api/appsettings.json +++ b/Blog.Core.Api/appsettings.json @@ -152,7 +152,7 @@ "DBType": 5, "Enabled": false, "HitRate": 10, - "Connection": "Server=49.232.247.202:5236;User Id=TESTDBA;PWD=TESTDBA123654;SCHEMA=TESTDBA;" + "Connection": "Server=xxxxx:5236;User Id=xxxxx;PWD=xxxxx;SCHEMA=TESTDBA;" }, { "ConnId": "WMBLOG_KDBNDP", From 7cf94998c294291e676dbbb85f25726fd43b0341 Mon Sep 17 00:00:00 2001 From: LemonNoCry <773596523@qq.com> Date: Fri, 21 Jul 2023 18:03:09 +0800 Subject: [PATCH 109/190] test --- .../Systems/DynamicCodeFirstController.cs | 35 +++++++++++++ .../DB/Extension/DynamicBuildException.cs | 50 +++++++++++++++++++ Blog.Core.Model/Models/RootTkey/BaseEntity.cs | 2 + 3 files changed, 87 insertions(+) create mode 100644 Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs create mode 100644 Blog.Core.Common/DB/Extension/DynamicBuildException.cs diff --git a/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs b/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs new file mode 100644 index 00000000..e2d56377 --- /dev/null +++ b/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs @@ -0,0 +1,35 @@ +using Blog.Core.Controllers; +using Blog.Core.Model; +using Microsoft.AspNetCore.Authorization; +using Microsoft.AspNetCore.Mvc; +using SqlSugar; + +namespace Blog.Core.Api.Controllers.Systems; + +///

+/// 缓存管理 +///

+[Route("api/Systems/[controller]/[action]")] +[ApiController] +[Authorize(Permissions.Name)] +public class DynamicCodeFirstController : BaseApiController +{ + private readonly ISqlSugarClient _db; + + public DynamicCodeFirstController(ISqlSugarClient db) + { + _db = db; + } + + + ///

+ /// 测试建表 + ///

+ /// + [HttpPost] + public MessageModel TestCreateTable() + { + _db.DynamicBuilder(); + return Success(); + } +} \ No newline at end of file diff --git a/Blog.Core.Common/DB/Extension/DynamicBuildException.cs b/Blog.Core.Common/DB/Extension/DynamicBuildException.cs new file mode 100644 index 00000000..6f3a1bad --- /dev/null +++ b/Blog.Core.Common/DB/Extension/DynamicBuildException.cs @@ -0,0 +1,50 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Reflection; +using System.Reflection.Emit; +using Blog.Core.Common.Extensions; +using SqlSugar; + +namespace Blog.Core.Common.DB.Extension; + +public static class DynamicBuildException +{ + private static List GetEntityAttr(this DynamicBuilder builder) + { + FieldInfo fieldInfo = builder.GetType().GetField("entityAttr", BindingFlags.Instance | BindingFlags.NonPublic); + List entityAttr = (List) fieldInfo.GetValue(builder); + return entityAttr; + } + + private static CustomAttributeBuilder CreateIndex(SugarIndexAttribute indexAttribute) + { + Type type = typeof(SugarIndexAttribute); + return new CustomAttributeBuilder(type.GetConstructor(new[] + { + typeof(string), typeof(string), typeof(OrderByType), typeof(bool) + })!, + new object[] + { + indexAttribute.IndexName, indexAttribute.IndexFields.First().Key, indexAttribute.IndexFields.First().Value, indexAttribute.IsUnique + }, + new PropertyInfo[] + { + type.GetProperty("IndexName"), + type.GetProperty("IndexFields"), + type.GetProperty("IsUnique"), + }, + new object[] + { + indexAttribute.IndexName, indexAttribute.IndexFields, indexAttribute.IsUnique + }); + } + + public static DynamicProperyBuilder CreateIndex(this DynamicProperyBuilder builder, SugarIndexAttribute indexAttribute) + { + var classBuilder = builder.baseBuilder; + var entityAttr = classBuilder.GetEntityAttr(); + entityAttr.Add(CreateIndex(indexAttribute)); + return builder; + } +} \ No newline at end of file diff --git a/Blog.Core.Model/Models/RootTkey/BaseEntity.cs b/Blog.Core.Model/Models/RootTkey/BaseEntity.cs index b6dabe54..5d5d4414 100644 --- a/Blog.Core.Model/Models/RootTkey/BaseEntity.cs +++ b/Blog.Core.Model/Models/RootTkey/BaseEntity.cs @@ -4,6 +4,8 @@ namespace Blog.Core.Model.Models.RootTkey; +[SugarIndex("index_{table}_Enabled", nameof(Enabled), OrderByType.Asc)] +[SugarIndex("index_{table}_IsDeleted", nameof(IsDeleted), OrderByType.Asc)] public class BaseEntity : RootEntityTkey, IDeleteFilter { #region 数据状态管理 From 667cc8fafcfe350709235cb17401c537452a7b19 Mon Sep 17 00:00:00 2001 From: LemonNoCry Date: Fri, 21 Jul 2023 20:18:51 +0800 Subject: [PATCH 110/190] test --- Blog.Core.Api/Blog.Core.xml | 23 +++++++ .../Systems/DynamicCodeFirstController.cs | 63 ++++++++++++++++++- Blog.Core.Api/appsettings.json | 30 ++++----- .../DB/Extension/DynamicBuildException.cs | 34 +++++----- 4 files changed, 117 insertions(+), 33 deletions(-) diff --git a/Blog.Core.Api/Blog.Core.xml b/Blog.Core.Api/Blog.Core.xml index 6dd7f16b..566d345a 100644 --- a/Blog.Core.Api/Blog.Core.xml +++ b/Blog.Core.Api/Blog.Core.xml @@ -1391,6 +1391,29 @@

+ +

+ 缓存管理 +

+ + +

+ 测试建表 +

+ + + +

+ 测试查询 +

+ + + +

+ 测试写入 +

+ +

多租户-多库方案测试 diff --git a/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs b/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs index e2d56377..29260f03 100644 --- a/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs +++ b/Blog.Core.Api/Controllers/Systems/DynamicCodeFirstController.cs @@ -1,7 +1,11 @@ +using Blog.Core.Common.DB.Extension; using Blog.Core.Controllers; using Blog.Core.Model; +using Blog.Core.Model.Models.RootTkey; using Microsoft.AspNetCore.Authorization; using Microsoft.AspNetCore.Mvc; +using NetTaste; +using OfficeOpenXml.FormulaParsing.Excel.Functions.Math; using SqlSugar; namespace Blog.Core.Api.Controllers.Systems; @@ -21,6 +25,36 @@ public DynamicCodeFirstController(ISqlSugarClient db) _db = db; } + ///

+ /// 动态type + ///

+ /// + private Type GetDynamicType() + { + return _db.DynamicBuilder().CreateClass("DynamicTestTable") + //{table} 占位符会自动替换成表名 + .CreateIndex(new SugarIndexAttribute("idx_{table}_Code", "Code", OrderByType.Desc)) + .CreateProperty("Id", typeof(int), new SugarColumn() {IsPrimaryKey = true, IsIdentity = true}) + .CreateProperty("Code", typeof(string), new SugarColumn() {Length = 50}) + .CreateProperty("Name", typeof(string), new SugarColumn() {Length = 50}) + .WithCache() + .BuilderType(); + } + + ///

+ /// 动态type 继承BaseEntity + ///

+ /// + private Type GetDynamicType2() + { + return _db.DynamicBuilder().CreateClass("DynamicTestTable2", null, typeof(BaseEntity)) + //{table} 占位符会自动替换成表名 + .CreateIndex(new SugarIndexAttribute("idx_{table}_Code", "Code", OrderByType.Desc)) + .CreateProperty("Code", typeof(string), new SugarColumn() {Length = 50}) + .CreateProperty("Name", typeof(string), new SugarColumn() {Length = 50}) + .WithCache() + .BuilderType(); + } ///

/// 测试建表 @@ -29,7 +63,34 @@ public DynamicCodeFirstController(ISqlSugarClient db) [HttpPost] public MessageModel TestCreateTable() { - _db.DynamicBuilder(); + var type = GetDynamicType(); + _db.CodeFirst.InitTables(type); + return Success(); + } + + ///

+ /// 测试查询 + ///

+ /// + [HttpGet] + public MessageModel