public void Interceptor(IInvocationContext inputContext)
{
//获得当前HttpContext
var tempHttpContext = GolbalAutofacContainer.GetCurrentHttpContext();
if (null == inputContext)
{
inputContext.Proceed();
}
var useloger = LogManager.GetLogger(string.Empty, inputContext.InvocationTarget.GetType());
if (null == useloger)
{
inputContext.Proceed();
}
var tempIp = tempHttpContext.Connection.LocalIpAddress;
//执行前后日志与异常日志
try
{
var tempString = string.Format("IP:{0} 调用 类:{1} 方法:{2}", tempIp == null ? "?" : tempIp.ToString(), inputContext.Method.Name, inputContext.TargetType.Name);
useloger.Log(LogLevel.Info, tempString);
inputContext.Proceed();
tempString = string.Format("IP:{0} 调用 类:{1} 方法:{2} 成功", tempIp == null ? "?" : tempIp.ToString(), inputContext.Method.Name, inputContext.TargetType.Name);
useloger.Log(LogLevel.Info, tempString);
}
catch (Exception ex)
{
var tempString = string.Format("IP:{0} 调用 类:{1} 方法:{2} 出现异常{3}", tempIp == null ? "?" : tempIp.ToString(), inputContext.TargetType.Name, inputContext.Method.Name, ex.Message);
useloger.Log(LogLevel.Error, tempString);
throw;
}
}
/// <summary>
/// 获得当前的持久操作接口
/// </summary>
/// <returns></returns>
private static IRespositoryStringKey <MongoDBContext, CacheEntity> GetCacheRespository()
{
var tempContext = GolbalAutofacContainer.GetCurrentHttpContext();
if (null == tempContext)
{
return(null);
}
var tempCacheRepository = tempContext.RequestServices.GetService(typeof(IRespositoryStringKey <MongoDBContext, CacheEntity>)) as IRespositoryStringKey <MongoDBContext, CacheEntity>;
if (null == tempCacheRepository)
{
return(null);
}
return(tempCacheRepository);
}
public void Interceptor(IInvocationContext inputContext)
{
//获得当前HttpContext
var tempHttpContext = GolbalAutofacContainer.GetCurrentHttpContext();
//判断是否可解析
if (null == tempHttpContext || null == useResloveType)
{
inputContext.Proceed();
}
DbContext useDbContext = null;
IEFTransactionTagService useTagService = null;
//尝试解析服务若失败则直接执行
try
{
useDbContext = tempHttpContext.RequestServices.GetService(useResloveType) as DbContext;
useTagService = tempHttpContext.RequestServices.GetService(typeof(IEFTransactionTagService)) as IEFTransactionTagService;
}
catch (Exception)
{
inputContext.Proceed();
//执行完返回
return;
}
//若获取会话失败
if (null == useDbContext)
{
inputContext.Proceed();
//执行完返回
return;
}
//是否使用过事务标签
bool ifNeedTansaction = true;
if (null != useTagService)
{
ifNeedTansaction = !useTagService.IfContextHasBeenStartTraction(useResloveType);
}
IDbContextTransaction tempTransaction = null;
//尝试打开事务并提交
try
{
//若需打开事务
if (ifNeedTansaction)
{
tempTransaction = useDbContext.Database.BeginTransaction();
if (null != useTagService)
{
useTagService.SetContextUseTraction(useResloveType);
}
}
inputContext.Proceed();
AsyncMethod(useDbContext).Wait();
//若需打开事务
if (ifNeedTansaction)
{
tempTransaction.Commit();
}
}
//异常回滚
catch (Exception)
{
if (null != tempTransaction && ifNeedTansaction)
{
tempTransaction.Rollback();
}
//若返回值是bool类型的
if (inputContext.Method.ReturnType == m_useBoolType)
{
inputContext.ReturnValue = false;
}
//若返回值是Object类型的
else if (m_useObjectType.IsAssignableFrom(inputContext.Method.ReturnType))
{
inputContext.ReturnValue = null;
}
}
}