/// <inheritdoc />
public void AfterInvoke(InvocationContext invocationContext, object methodResult)
{
// Save the result to the MemoryCahe with an expiration time if availble
if (invocationContext.GetAttributeFromMethod <CacheAttribute>() != null &&
invocationContext.GetAttributeFromMethod <CacheAttribute>().MillisecondsToExpire > 0)
{
this.memoryCache.Set(invocationContext.GetExecutingMethodName(), methodResult, TimeSpan.FromMilliseconds(invocationContext.GetAttributeFromMethod <CacheAttribute>().MillisecondsToExpire));
}
else
{
// Save the result to the MemoryCache without any expiration time
this.memoryCache.Set(invocationContext.GetExecutingMethodName(), methodResult);
}
}
public void BeforeInvoke(InvocationContext invocationContext)
{
_memoryCacheAttribute = invocationContext.GetAttributeFromMethod<MemoryCacheAttribute>();
var cacheKey = _memoryCacheAttribute.CacheKey;
var cacheConfig = _cacheConfigFactory.Config[cacheKey];
if (cacheConfig.Enabled)
{
if (!string.IsNullOrWhiteSpace(_memoryCacheAttribute.CacheKeyParameterSubstitutions))
{
List<object> paramValues = new List<object>();
string[] paramNames = _memoryCacheAttribute.CacheKeyParameterSubstitutions.Split(",", StringSplitOptions.RemoveEmptyEntries);
foreach (string paramName in paramNames)
{
paramValues.Add(invocationContext.GetParameterValue(paramName.Trim()));
}
cacheKey = string.Format(cacheConfig.CacheKey.ToString(), paramValues.ToArray());
}
CacheKey = cacheKey;
if (_memoryCacheAttribute.RefreshCache)
{
_memoryCacheService.Remove(CacheKey);
}
var cacheReturnObj = RetrieveCacheEntry(invocationContext, CacheKey);
if (cacheReturnObj != null && cacheReturnObj.CacheEntry != null)
{
var returnType = invocationContext.GetMethodReturnType();
var isAsyncMethod = returnType != null && returnType.IsGenericType &&
returnType.GetGenericTypeDefinition() == typeof(Task<>);
if (isAsyncMethod)
{
invocationContext.OverrideAsyncMethodReturnValue(cacheReturnObj.CacheEntry);
}
else
{
invocationContext.OverrideMethodReturnValue(cacheReturnObj.CacheEntry);
}
invocationContext.TempData[CacheConstants.LOGGING_CACHE_INVOCATIONCONETXT] = string.Format(
"{0}{1}{2}", CacheConstants.LOGGING_CACHE_HIT, CacheConstants.LOGGING_CACHE_DELIMITER, cacheKey);
invocationContext.BypassInvocation();
}
else
{
invocationContext.TempData[CacheConstants.LOGGING_CACHE_INVOCATIONCONETXT] = string.Format(
"{0}{1}{2}", CacheConstants.LOGGING_CACHE_MISS, CacheConstants.LOGGING_CACHE_DELIMITER, cacheKey);
}
}
}
/// <inheritdoc />
public void BeforeInvoke(InvocationContext invocationContext)
{
// Create a logger based on the class type that owns the executing method
this.logger = this.loggerFactory.CreateLogger(invocationContext.GetOwningType());
// Get the Logging Attribute
this.loggingAttribute = invocationContext.GetAttributeFromMethod <LogAttribute>();
// Get the Logging Level
var loggingLevel = this.loggingAttribute.LoggingLevel;
// Log the method being executed
this.logger.Log(loggingLevel, $"{invocationContext.GetOwningType()}: Method executing: {invocationContext.GetExecutingMethodName()}");
}
public void BeforeInvoke(InvocationContext invocationContext)
{
this._validateAttribute = invocationContext.GetAttributeFromMethod <ValidateAttribute>();
if (typeof(IValidation).IsAssignableFrom(_validateAttribute._validatorType) == false)
{
throw new Exception("Wrong validation manager");
}
var validator = (IValidation)ActivatorUtilities.CreateInstance(_serviceProvider, _validateAttribute._validatorType);
int entityPosition = invocationContext.GetParameterPosition(_validateAttribute._entityType);
var entity = invocationContext.GetParameterValue(entityPosition);
if (entity != null)
{
validator.Validator(entity);
}
}
public void BeforeInvoke(InvocationContext invocationContext)
{
// Initialize fresh Log object for each Layer copying from Global log object
_logEntry = invocationContext.ServiceProvider.GetRequiredService <TransactionLogEntry>();
IBaseHandler targetObject = invocationContext.Invocation.InvocationTarget as IBaseHandler;
if (targetObject != null)
{
var targetLogEntry = CommonLogUtility.populateTransaction(_logEntry);
targetObject.LockObject = new object();
targetObject.LogEntry = targetLogEntry;
}
_stopWatch.Reset();
_stopWatch.Start();
// Get the logging attribute
this.loggingAttribute = invocationContext.GetAttributeFromMethod <LogMethodAttribute>();
// To DO: Customized with your code before finction call here..
}
public void BeforeInvoke(InvocationContext invocationContext)
{
this._cacheAttribute = invocationContext.GetAttributeFromMethod <CacheAttribute>();
if (typeof(ICacheManager).IsAssignableFrom(_cacheAttribute._cacheType) == false)
{
throw new Exception("Wrong cache manager");
}
cacheManager = (ICacheManager)ActivatorUtilities.CreateInstance(_serviceProvider, _cacheAttribute._cacheType);
string key = GetMethodKey(invocationContext);
cacheManager.TryGet(key, out var result);
if (result != null)
{
invocationContext.OverrideMethodReturnValue(result);
invocationContext.BypassInvocation();
}
}
public void BeforeInvoke(InvocationContext invocationContext)
{
this._logAttribute = invocationContext.GetAttributeFromMethod <LogAttribute>();
if (typeof(ILoggerService).IsAssignableFrom(_logAttribute._loggerServiceType) == false)
{
throw new Exception("Wrong log manager");
}
logManager = (ILoggerService)ActivatorUtilities.CreateInstance(_serviceProvider, _logAttribute._loggerServiceType);
LogDetail _log = new LogDetail()
{
DateTime = DateTime.Now,
FullName = invocationContext.GetInvocation().TargetType.FullName,
MethodName = invocationContext.GetExecutingMethodInfo().Name,
Type = _logAttribute._logType.ToString()
// Arguments = GetArguments(invocationContext)
};
logManager.Logging(_log);
}
public void AfterInvoke(InvocationContext invocationContext, object methodResult)
{
try
{
var attribute = invocationContext.GetAttributeFromMethod <CacheAttribute>();
var argsDictionary = new Dictionary <string, object>();
var args = invocationContext.GetExecutingMethodInfo().GetParameters();
for (var i = 0; i < args.Length; i++)
{
var argumentValue = invocationContext.GetParameterValue(i);
var argumentName = args[i].Name;
argsDictionary.Add(argumentName, argumentValue);
}
var cacheKey = invocationContext.GetExecutingMethodInfo().GetParameters().Length > 0
? CacheKeyGenerator.GenerateCacheKey(invocationContext.GetExecutingMethodInfo(), argsDictionary)
: invocationContext.GetExecutingMethodInfo().Name;
var cachingDuration = new TimeSpan(attribute.Day, attribute.Hour, attribute.Minute, attribute.Second);
if (cachingDuration > TimeSpan.Zero)
{
_cacheProvider.AddOrUpdate(cacheKey, methodResult, cachingDuration);
}
else
{
_cacheProvider.AddOrUpdate(_cacheKey, methodResult, new TimeSpan(0, 10, 0));
}
}
catch (Exception ex)
{
_logger.ErrorException(ex.Message, ex);
throw;
}
}
