系列目录
系统需要越来越自动化,我们需要引入日志记录和异常捕获
管理员的操作记录需要被记录,看出哪些模块是频繁操作,分析哪些是不必要的功能,哪些是需要被优化的。
系统的异常需要被捕获,而不是将系统出错显示出来给用户就不了了知。我们需要异常日志不断改进系统。
我们老说用户,我们还没有用户权限的表,所以我们在Home中先加入一个虚拟用户吧!
首先我们创建一个用户类AccountModel放在App.Models下的Sys文件夹下
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace App.Models.Sys
{
public class AccountModel
{
public string Id { get; set; }
public string TrueName { get; set; }
}
}
AccountModel.cs
在HomeController或者AccountController插入代码
AccountModel account = new AccountModel();
account.Id = "admin";
account.TrueName = "admin";
Session["Account"] = account;
下面将带来系统日志的记录,主要记录管理员的增、删、改等操作的成功与失败的异常记录
日志插件有著名的log4net,可以输出多种格式,如文本,xml,数据库等,我们没有必要做到这么强大,我们只做符合系统的就可以了,记录到数据库,方便做统计等操
作,我们何时何地记录日志?
- 在Controller层做记录;
- 当用户的操作成功时记录;
- 当用户的操作失败时记录;
首先创建数据库存放表:SysLog
USE DB
GO
/****** Object: Table [dbo].[SysLog] Script Date: 11/20/2013 21:13:38 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[SysLog](
[Id] [varchar](50) NOT NULL, --GUID
[Operator] [varchar](50) NULL,--操作人
[Message] [varchar](500) NULL,--操作信息
[Result] [varchar](20) NULL,--结果
[Type] [varchar](20) NULL,--操作类型
[Module] [varchar](20) NULL,--操作模块
[CreateTime] [datetime] NULL,--操作事件
CONSTRAINT [PK_SysLog] PRIMARY KEY CLUSTERED
(
[Id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
SysLogSQL
EF更新模型,创建SysLogModel类放在App.Models下的Sys文件夹下
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel.DataAnnotations;
namespace App.Models.Sys
{
public class SysLogModel
{
[Display(Name = "ID")]
public string Id { get; set; }
[Display(Name = "操作人")]
public string Operator { get; set; }
[Display(Name = "信息")]
public string Message { get; set; }
[Display(Name = "结果")]
public string Result { get; set; }
[Display(Name = "类型")]
public string Type { get; set; }
[Display(Name = "模块")]
public string Module { get; set; }
[Display(Name = "创建时间")]
public DateTime? CreateTime { get; set; }
}
}
SysLogModel.cs
创建SysLog的BLL层和DAL层
using System;
using App.Models;
using System.Linq;
namespace App.IDAL
{
public interface ISysLogRepository
{
int Create(SysLog entity);
void Delete(DBContainer db, string[] deleteCollection);
IQueryable<SysLog> GetList(DBContainer db);
SysLog GetById(string id);
}
}
ISysLogRepository
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using App.Models;
using App.IDAL;
namespace App.DAL
{
public class SysLogRepository:IDisposable, ISysLogRepository
{
/// <summary>
/// 获取集合
/// </summary>
/// <param name="db">数据库</param>
/// <returns>集合</returns>
public IQueryable<SysLog> GetList(DBContainer db)
{
IQueryable<SysLog> list = db.SysLog.AsQueryable();
return list;
}
/// <summary>
/// 创建一个对象
/// </summary>
/// <param name="db">数据库</param>
/// <param name="entity">实体</param>
public int Create(SysLog entity)
{
using (DBContainer db = new DBContainer())
{
db.SysLog.AddObject(entity);
return db.SaveChanges();
}
}
/// <summary>
/// 删除对象集合
/// </summary>
/// <param name="db">数据库</param>
/// <param name="deleteCollection">集合</param>
public void Delete(DBContainer db, string[] deleteCollection)
{
IQueryable<SysLog> collection = from f in db.SysLog
where deleteCollection.Contains(f.Id)
select f;
foreach (var deleteItem in collection)
{
db.SysLog.DeleteObject(deleteItem);
}
}
/// <summary>
/// 根据ID获取一个实体
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public SysLog GetById(string id)
{
using (DBContainer db = new DBContainer())
{
return db.SysLog.SingleOrDefault(a => a.Id == id);
}
}
public void Dispose()
{
}
}
}
SysLogRepository
using System;
using System.Collections.Generic;
using App.Common;
using App.Models;
namespace App.IBLL
{
public interface ISysLogBLL
{
List<SysLog> GetList(ref GridPager pager,string queryStr);
SysLog GetById(string id);
}
}
ISysLogBLL
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Practices.Unity;
using App.IDAL;
using App.Common;
using App.Models.Sys;
using App.Models;
using App.IBLL;
namespace App.BLL
{
public class SysLogBLL: ISysLogBLL
{
[Dependency]
public ISysLogRepository logRepository { get; set; }
public List<SysLog> GetList(ref GridPager pager, string queryStr)
{
DBContainer db = new DBContainer();
List<SysLog> query = null;
IQueryable<SysLog> list = logRepository.GetList(db);
if (!string.IsNullOrWhiteSpace(queryStr))
{
list = list.Where(a => a.Message.Contains(queryStr) || a.Module.Contains(queryStr));
pager.totalRows = list.Count();
}
else
{
pager.totalRows = list.Count();
}
if (pager.order == "desc")
{
query = list.OrderByDescending(c => c.CreateTime).Skip((pager.page - 1) * pager.rows).Take(pager.rows).ToList();
}
else
{
query = list.OrderBy(c => c.CreateTime).Skip((pager.page - 1) * pager.rows).Take(pager.rows).ToList();
}
return query;
}
public SysLog GetById(string id)
{
return logRepository.GetById(id);
}
}
}
SysLogBLL
创建SysLog的Controller
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using App.Common;
using App.Models;
using Microsoft.Practices.Unity;
using App.IBLL;
using App.Models.Sys;
namespace App.Admin.Controllers
{
public class SysLogController : Controller
{
//
// GET: /SysLog/
[Dependency]
public ISysLogBLL logBLL { get; set; }
public ActionResult Index()
{
return View();
}
public JsonResult GetList(GridPager pager, string queryStr)
{
List<SysLog> list = logBLL.GetList(ref pager, queryStr);
var json = new
{
total = pager.totalRows,
rows = (from r in list
select new SysLogModel()
{
Id= r.Id,
Operator= r.Operator,
Message= r.Message,
Result= r.Result,
Type= r.Type,
Module= r.Module,
CreateTime= r.CreateTime
}).ToArray()
};
return Json(json);
}
#region 详细
public ActionResult Details(string id)
{
SysLog entity = logBLL.GetById(id);
SysLogModel info = new SysLogModel()
{
Id = entity.Id,
Operator = entity.Operator,
Message = entity.Message,
Result = entity.Result,
Type = entity.Type,
Module = entity.Module,
CreateTime = entity.CreateTime,
};
return View(info);
}
#endregion
}
}
SysLogController.cs
创建SysLog的Index视图和Details视图,我们暂时提示Index和Details,删除功能童鞋们自己扩展,我们有样例程序SysSample嘛,什么都是必然的了
@using App.Admin;
@using App.Common;
@using App.Models.Sys;
@{
ViewBag.Title = "Index";
Layout = "~/Views/Shared/_Index_Layout.cshtml";
}
<script src="~/Scripts/jquery.easyui.plus.js"></script>
<div class="mvctool">
<input id="txtQuery" type="text" class="searchText"/>
<a id="btnQuery" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-search" style="padding-left: 20px;">查询</span></span></a><div class="datagrid-btn-separator"></div>
<a id="btnDetails" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-details" style="padding-left: 20px;">详细</span></span></a><div class="datagrid-btn-separator"></div>
<a id="btnDelete" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-remove" style="padding-left: 20px;">删除</span></span></a>
</div>
<table id="List"></table>
<div id="Pager"></div>
<div id="modalwindow" class="easyui-window" data-options="modal:true,closed:true,minimizable:false,shadow:false"></div>
@*Jqgrid*@
<script type="text/javascript">
//ifram 返回
function frameReturnByClose() {
$("#modalwindow").window('close');
}
function frameReturnByReload(flag) {
if (flag)
$("#List").datagrid('load');
else
$("#List").datagrid('reload');
}
function frameReturnByMes(mes) {
$.messageBox5s('提示', mes);
}
$(function () {
$('#List').datagrid({
url: '/SysLog/GetList',
width: $(window).width() - 10,
methord: 'post',
height: $(window).height() - 35,
fitColumns: true,
sortName: 'Id',
sortOrder: 'desc',
idField: 'Id',
pageSize: 15,
pageList: [15, 20, 30, 40, 50],
pagination: true,
striped: true, //奇偶行是否区分
singleSelect: true,//单选模式
columns: [[
{ field: 'Id', title: 'ID', width: 40, hidden: true },
{ field: 'Operator', title: '操作人', width: 40 },
{ field: 'Message', title: '信息', width: 280 },
{ field: 'Result', title: '结果', width: 40, align: 'center' },
{ field: 'Type', title: '类型', width: 40, align: 'center' },
{ field: 'Module', title: '模块', width: 60, align: 'center' },
{ field: 'CreateTime', title: '添加时间', width: 65, align: 'center' }
]]
});
});
</script>
@*operation*@
<script type="text/javascript">
$(function () {
$("#btnDetails").click(function () {
var row = $('#List').datagrid('getSelected');
if (row != null) {
$("#modalwindow").html("<iframe width='100%' height='98%' frameborder='0' src='/SysLog/Details?id=" + row.Id + "'></iframe>");
$("#modalwindow").window({ title: '详细', width: 500, height: 400, iconCls: 'icon-details' }).window('open');
} else { $.messageBox5s('提示', '请选择要操作的行!'); }
});
$("#btnQuery").click(function () {
var queryStr = $("#txtQuery").val();
//如果查询条件为空默认查询全部
if (queryStr == null) {
queryStr = "%";
}
$('#List').datagrid({ url: '/SysLog/GetList?queryStr=' + encodeURI(queryStr)});
});
});
</script>
Index.cshtml
@model App.Models.Sys.SysLogModel
@using App.Common;
@using App.Admin;
@using App.Models.Sys;
@{
ViewBag.Title = "Details";
Layout = "~/Views/Shared/_Index_LayoutEdit.cshtml";
}
<script type="text/javascript">
$(function () {
$("#btnReturn").click(function () {
window.parent.frameReturnByClose();
});
});
</script>
<div class="mvctool bgb">
<a id="btnReturn" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-return" style="padding-left: 20px;">返回</span></span></a>
</div>
@using (Html.BeginForm())
{
<table class="form_table setinput355">
<tbody>
<tr>
<th>
@Html.LabelFor(model => model.Operator)
</th>
<td>
@Html.EditorFor(model => model.Operator)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Message)
</th>
<td>
@Html.TextAreaFor(model => model.Message, new { @style="height:100px;"})
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Result)
</th>
<td>
@Html.EditorFor(model => model.Result)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Type)
</th>
<td>
@Html.EditorFor(model => model.Type)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Module)
</th>
<td>
@Html.EditorFor(model => model.Module)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.CreateTime)
</th>
<td>
@Html.TextBoxFor(model => model.CreateTime)
</td>
</tr>
</tbody>
</table>
}
Details.cshtml
有看过前面的童鞋,应该很熟悉这一步很机械化的创建了
- 创建数据表
- 更新到EF
- 创建BLL和DAL层
- 创建Model
- 创建爱你Controller
- 创建View
- 注入到容器
- 运行
你看了不累我都觉得累了,我们以后会讲用T4,我们自动生成
预览下效果,你会发现我们的左边的菜单栏可以点出来了。oh yeh...(别忘记注入)
分页和详细都没有问题了。
接下来是是异常的捕获,我们在何时处理异常?我们没有处理的异常该怎么办?我们处理异常时出现异常怎么又怎么办?反正我是要捕获到这异常了...、
我们一般先对数据进行判断避免捕获异常,因为try catch会降低程序的性能,我们一般在业务层捕获异常,处理逻辑容易导致异常
- 处理异常出错,我们将输出文本格式,来记录异常
- 我们将写全局异常捕获来拦截异常
- 你觉得我们的系统后盾还不够强大吗?
创建异常存放数据表SysException
USE DB
GO
/****** Object: Table [dbo].[SysException] Script Date: 11/20/2013 21:17:44 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[SysException](
[Id] [varchar](50) NOT NULL, --GUID
[HelpLink] [varchar](500) NULL,--帮助链接
[Message] [varchar](500) NULL,--异常信息
[Source] [varchar](500) NULL,--来源
[StackTrace] [text] NULL,--堆栈
[TargetSite] [varchar](500) NULL,--目标页
[Data] [varchar](500) NULL,--程序集
[CreateTime] [datetime] NULL,--发生时间
CONSTRAINT [PK_SysException] PRIMARY KEY CLUSTERED
(
[Id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
SysExceptionSQL
EF更新模型,创建SysExceptionModel类放在App.Models下的Sys文件夹下
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel.DataAnnotations;
namespace App.Models.Sys
{
/// <summary>
/// 异常处理类
/// </summary>
public class SysExceptionModel
{
[Display(Name = "ID")]
public string Id { get; set; }
[Display(Name = "帮助链接")]
public string HelpLink { get; set; }
[Display(Name = "错误信息")]
public string Message { get; set; }
[Display(Name = "来源")]
public string Source { get; set; }
[Display(Name = "堆栈")]
public string StackTrace { get; set; }
[Display(Name = "目标页")]
public string TargetSite { get; set; }
[Display(Name = "程序集")]
public string Data { get; set; }
[Display(Name = "发生时间")]
public DateTime? CreateTime { get; set; }
}
}
SysExceptionModel.cs
创建SysException的BLL层和DAL层
using System;
using App.Models;
using System.Linq;
namespace App.IDAL
{
public interface ISysExceptionRepository
{
int Create(SysException entity);
IQueryable<SysException> GetList(DBContainer db);
SysException GetById(string id);
}
}
ISysExceptionRepository
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using App.Models;
using App.IDAL;
namespace App.DAL
{
public class SysExceptionRepository:IDisposable, ISysExceptionRepository
{
/// <summary>
/// 获取集合
/// </summary>
/// <param name="db">数据库</param>
/// <returns>集合</returns>
public IQueryable<SysException> GetList(DBContainer db)
{
IQueryable<SysException> list = db.SysException.AsQueryable();
return list;
}
/// <summary>
/// 创建一个对象
/// </summary>
/// <param name="db">数据库</param>
/// <param name="entity">实体</param>
public int Create( SysException entity)
{
using (DBContainer db = new DBContainer())
{
db.SysException.AddObject(entity);
return db.SaveChanges();
}
}
/// <summary>
/// 根据ID获取一个实体
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public SysException GetById(string id)
{
using (DBContainer db = new DBContainer())
{
return db.SysException.SingleOrDefault(a => a.Id == id);
}
}
public void Dispose()
{
}
}
}
SysExceptionRepository
using System;
using System.Collections.Generic;
using App.Common;
using App.Models;
namespace App.IBLL
{
public interface ISysExceptionBLL
{
List<SysException> GetList(ref GridPager pager,string queryStr);
SysException GetById(string id);
}
}
ISysExceptionBLL
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Practices.Unity;
using App.IDAL;
using App.Common;
using App.Models.Sys;
using App.Models;
using App.IBLL;
namespace App.BLL
{
public class SysExceptionBLL: ISysExceptionBLL
{
[Dependency]
public ISysExceptionRepository exceptionRepository { get; set; }
public List<SysException> GetList(ref GridPager pager, string queryStr)
{
DBContainer db = new DBContainer();
List<SysException> query = null;
IQueryable<SysException> list = exceptionRepository.GetList(db);
if (!string.IsNullOrWhiteSpace(queryStr))
{
list = list.Where(a => a.Message.Contains(queryStr));
pager.totalRows = list.Count();
}
else
{
pager.totalRows = list.Count();
}
if (pager.order == "desc")
{
query = list.OrderByDescending(c => c.CreateTime).Skip((pager.page - 1) * pager.rows).Take(pager.rows).ToList();
}
else
{
query = list.OrderBy(c => c.CreateTime).Skip((pager.page - 1) * pager.rows).Take(pager.rows).ToList();
}
return query;
}
public SysException GetById(string id)
{
return exceptionRepository.GetById(id);
}
}
}
SysExceptionBLL
创建SysException的Controller
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Reflection;
using System.Text;
using App.Common;
using App.Models;
using App.IBLL;
using App.Models.Sys;
using Microsoft.Practices.Unity;
namespace App.Admin.Controllers
{
public class SysExceptionController : Controller
{
//
// GET: /SysException/
[Dependency]
public ISysExceptionBLL exceptionBLL { get; set; }
public ActionResult Index()
{
return View();
}
public JsonResult GetList(GridPager pager, string queryStr)
{
List<SysException> list = exceptionBLL.GetList(ref pager, queryStr);
var json = new
{
total = pager.totalRows,
rows = (from r in list
select new SysException()
{
Id = r.Id,
HelpLink =r.HelpLink,
Message = r.Message,
Source = r.Source,
StackTrace = r.StackTrace,
TargetSite = r.TargetSite,
Data = r.Data,
CreateTime = r.CreateTime
}).ToArray()
};
return Json(json);
}
#region 详细
public ActionResult Details(string id)
{
SysException entity = exceptionBLL.GetById(id);
SysExceptionModel info = new SysExceptionModel()
{
Id = entity.Id,
HelpLink = entity.HelpLink,
Message = entity.Message,
Source = entity.Source,
StackTrace = entity.StackTrace,
TargetSite = entity.TargetSite,
Data = entity.Data,
CreateTime = entity.CreateTime,
};
return View(info);
}
#endregion
}
}
SysExceptionController
创建SysException的Index视图和Details视图
@using App.Admin;
@using App.Common;
@using App.Models.Sys;
@{
ViewBag.Title = "Index";
Layout = "~/Views/Shared/_Index_Layout.cshtml";
}
<script src="~/Scripts/jquery.easyui.plus.js"></script>
<div class="mvctool">
<input id="txtQuery" type="text" class="searchText"/>
<a id="btnQuery" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-search" style="padding-left: 20px;">查询</span></span></a><div class="datagrid-btn-separator"></div>
<a id="btnDetails" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-details" style="padding-left: 20px;">详细</span></span></a><div class="datagrid-btn-separator"></div>
<a id="btnDelete" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-remove" style="padding-left: 20px;">删除</span></span></a>
</div>
<table id="List"></table>
<div id="Pager"></div>
<div id="modalwindow" class="easyui-window" data-options="modal:true,closed:true,minimizable:false,shadow:false"></div>
@*Jqgrid*@
<script type="text/javascript">
$(function () {
$('#List').datagrid({
url: '/SysException/GetList',
width: $(window).width() - 10,
methord: 'post',
height: $(window).height() - 35,
fitColumns: true,
sortName: 'Id',
sortOrder: 'desc',
idField: 'Id',
pageSize: 15,
pageList: [15, 20, 30, 40, 50],
pagination: true,
striped: true, //奇偶行是否区分
singleSelect: true,//单选模式
columns: [[
{ field: 'Id', title: 'ID', width: 40, hidden: true },
{ field: 'HelpLink', title: '帮助链接', width: 40 },
{ field: 'Message', title: '异常信息', width: 200 },
{ field: 'Source', title: '来源', width: 140 },
{ field: 'StackTrace', title: '堆栈', width: 40, align: 'center' },
{ field: 'TargetSite', title: '目标页', width: 40, align: 'center' },
{ field: 'Data', title: '程序集', width: 60, align: 'center' },
{ field: 'CreateTime', title: '发生时间', width: 65, align: 'center' }
]]
});
});
</script>
@*operation*@
<script type="text/javascript">
//ifram 返回
function frameReturnByClose() {
$("#modalwindow").window('close');
}
$(function () {
$("#btnDetails").click(function () {
var row = $('#List').datagrid('getSelected');
if (row != null) {
$("#modalwindow").html("<iframe width='100%' height='98%' frameborder='0' src='/SysException/Details?id=" + row.Id + "'></iframe>");
$("#modalwindow").window({ title: '详细', width: 700, height: 400, iconCls: 'icon-details' }).window('open');
} else { $.messageBox5s('提示', '请选择要操作的行!'); }
});
$("#btnQuery").click(function () {
var queryStr = $("#txtQuery").val();
//如果查询条件为空默认查询全部
if (queryStr == null) {
queryStr = "%";
}
$('#List').datagrid({ url: '/SysException/GetList?queryStr=' + encodeURI(queryStr) });
});
});
</script>
Index
@model App.Models.Sys.SysExceptionModel
@using App.Admin;
@using App.Common;
@using App.Models.Sys;
@{
ViewBag.Title = "Details";
Layout = "~/Views/Shared/_Index_LayoutEdit.cshtml";
}
<script type="text/javascript">
$(function () {
$("#btnReturn").click(function () {
window.parent.frameReturnByClose();
});
});
</script>
<div class="mvctool bgb">
<a id="btnReturn" style="float: left;" class="l-btn l-btn-plain"><span class="l-btn-left"><span class="l-btn-text icon-return" style="padding-left: 20px;">返回</span></span></a>
</div>
@using (Html.BeginForm())
{
<div id="ErrMesList">
<div id="ErrMesListContent">
@Html.ValidationSummary(false)
</div>
</div>
<table class="form_table setinput355">
<tbody>
<tr>
<th>
@Html.LabelFor(model => model.HelpLink)
</th>
<td>
@Html.EditorFor(model => model.HelpLink)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Message)
</th>
<td>
@Html.TextAreaFor(model => model.Message, new { @style = "height:100px;width:550px" })
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Source)
</th>
<td>
@Html.EditorFor(model => model.Source)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.StackTrace)
</th>
<td>
@Html.TextAreaFor(model => model.StackTrace, new { @style = "height:100px;width:550px" })
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.TargetSite)
</th>
<td>
@Html.TextAreaFor(model => model.TargetSite, new { @style = "height:100px;width:550px" })
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.Data)
</th>
<td>
@Html.EditorFor(model => model.Data)
</td>
</tr>
<tr>
<th>
@Html.LabelFor(model => model.CreateTime)
</th>
<td>
@Html.TextBoxFor(model => model.CreateTime)
</td>
</tr>
</tbody>
</table>
}
Details
被忘记注入到容器。预览一下
由于时间关系,把异常和日志的应用放到一下讲吧。
然后我认为无目的的提供源码对园友的帮助是不大的,只能说你拥有一套源码,无论多漂亮都好,你自己不思考不动手,东西永远还是别人做出来的,真正遇到问题,是难解决,或者解决不了的,然而系统,我并没有完完全全把所有代码放出来,但是复杂的逻辑或者重点我都放出来了,正如上面,日志和异常的删除功能我没有放出源代码,就希望大家一起来完善这个强大的系统。
我希望大家如果有时间跟着来做,你肯定会受益匪浅