public override void OnException(ExceptionContext filterContext)
{
if (filterContext.ExceptionHandled)
{
return;
}
var controllerName = (string)filterContext.RouteData.Values["controller"];
var actionName = (string)filterContext.RouteData.Values["action"];
var request = filterContext.HttpContext.Request;
LogHelper.Logger.Fatal(filterContext.Exception,
$"【异常信息】：{filterContext.Exception.Message} 【请求路径】：{request.Method}:{request.Path}\n " +
$"【控制器】:{controllerName} - 【方法】:{actionName}\n " +
$"【主机地址】:{ DemoWeb.GetClientIp()} " +
$"【用户代理】:{ request.Headers["User-Agent"]}");//DemoWeb为前面章节添加的类
if (filterContext.Exception is CustomSystemException se)
{
filterContext.Result = new CustomHttpStatusCodeResult(200, se.Code, se.Message);
}
else
{
#if DEBUG
Console.WriteLine(filterContext.Exception);
var content = filterContext.Exception.ToJson();//ToJson为静态扩展方法 为前面章节添加的类
#else
var content = "系统错误，请稍后再试或联系系统管理人员。";
#endif
filterContext.Result = new CustomHttpStatusCodeResult(200, 500, content);//CustomHttpStatusCodeResult为自定义返回结果 为前面章节添加的类
}
filterContext.ExceptionHandled = true;
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, IMemoryCache memoryCache)
{
DemoWeb.IocManager = app.ApplicationServices.GetService <IIocManager>();
DemoWeb.Environment = env;
try//注意这里在本地开发允许时会重置数据库，并清空所有数据，如不需要请注释 在不存在数据库的时候请将这个地方的注释打开
{
if (env.IsDevelopment())
{
using (var servicescope = app.ApplicationServices.GetRequiredService <IServiceScopeFactory>()
.CreateScope())
{
//var dbcontent = servicescope.serviceprovider.getservice<demodbcontext>();
//checkmigrations(dbcontent);
var database = servicescope.ServiceProvider.GetService <DemoDbContext>().Database;
database.EnsureDeleted();
database.EnsureCreated();
}
}
}
catch (Exception ex)
{
LogHelper.Logger.Error(ex, "Failed to migrate or seed database");
}
DemoWeb.Configure(app.ApplicationServices.GetRequiredService <IHttpContextAccessor>());
DemoWeb.MemoryCache = memoryCache;
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseHsts();
}
app.UseCors(builder => builder.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod().AllowCredentials());//允许跨域
app.UseHttpsRedirection();
// Fetch errorInternal Server Error v1/swagger.json 错误 有方法未指明请求方式 GET POST
#region Swagger
app.UseSwagger(c => { c.RouteTemplate = "apidoc/{documentName}/swagger.json"; });
app.UseSwaggerUI(c =>
{
c.RoutePrefix = "apidoc";
c.SwaggerEndpoint("v1/swagger.json", "ContentCenter API V1");
c.DocExpansion(DocExpansion.None);//默认文档展开方式
});
#endregion
app.UseMvc(routes => { routes.MapRoute("default", "{controller=Home}/{action=Index}/{id?}"); });
//app.UseMvc();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, IMemoryCache memoryCache)
{
DemoWeb.IocManager = app.ApplicationServices.GetService <IIocManager>();
DemoWeb.Environment = env;
try//注意这里在本地开发允许时会重置数据库，并清空所有数据，如不需要请注释 在不存在数据库的时候请将这个地方的注释打开
{
if (env.IsDevelopment())
{
using (var servicescope = app.ApplicationServices.GetRequiredService <IServiceScopeFactory>()
.CreateScope())
{
//var dbcontent = servicescope.serviceprovider.getservice<demodbcontext>();
//checkmigrations(dbcontent);
var database = servicescope.ServiceProvider.GetService <DemoDbContext>().Database;
database.EnsureDeleted();
database.EnsureCreated();
}
}
}
catch (Exception ex)
{
LogHelper.Logger.Error(ex, "Failed to migrate or seed database");
}
DemoWeb.Configure(app.ApplicationServices.GetRequiredService <IHttpContextAccessor>());
DemoWeb.MemoryCache = memoryCache;
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseHsts();
}
app.UseCors(builder => builder.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod().AllowCredentials());//允许跨域
app.UseHttpsRedirection();
app.UseMvc(routes => { routes.MapRoute("default", "{controller=Home}/{action=Index}/{id?}"); });
//app.UseMvc();
}
