private static void Clear()
{
LogProxy.InfoFormat(BEGINCLEAR, Data.Count);
DateTime clearTime = DateTime.Now.AddMinutes(-TimeLimit);
if (LockDicObj.TryEnterWriteLock(WriteLockTimeout))
{
try
{
var keys = (from o in Data
where o.Value.SynTime < clearTime
select o.Key).ToArray();
foreach (var key in keys)
{
Data.Remove(key);
}
}
catch (Exception ex)
{
LogProxy.Error(ex, false);
}
finally
{
LockDicObj.ExitWriteLock();
}
}
LogProxy.InfoFormat(ENDCLEAR, Data.Count);
}
static SynServerService()
{
try
{
LogProxy.InfoFormat(CURRENTAPPID, AppId);
ApplicationName = SynServerConfig.ApplicationName;
if (SynServerConfig.Port > 0)
{
Port = SynServerConfig.Port;
}
if (SynServerConfig.ClearInterval > 0)
{
ClearInterval = SynServerConfig.ClearInterval * 1000;
}
if (SynServerConfig.TimeLimit > 0)
{
TimeLimit = SynServerConfig.TimeLimit;
}
}
catch (Exception ex)
{
LogProxy.Fatal(ex, true);
}
}
private static void CacheClear()
{
string[] typesKeys = GetTypesKeys();
foreach (string typeName in typesKeys)
{
SingleTypeCacheConfig config = SingleTypeCacheConfig.Get(typeName);
Dictionary <string, MyCacheObject> caches = GetCaches(typeName);
#region 固定缓存
if (config.IsFix)
{
if (config.NextFixLoggingTime < DateTime.Now)
{
config.NextFixLoggingTime = DateTime.Now.AddMinutes(FixLoggingInterval);
LogProxy.InfoFormat(CACHEISFIX, typeName, caches.Count);
}
continue;
}
#endregion
OverdueTimeCacheClear(caches, typeName, config);
if (config.Size > 0)
{
OverSizeCacheClear(caches, typeName, config);
}
}
}
private static void OverdueTimeCacheClear(Dictionary <string, MyCacheObject> caches, string typeName, SingleTypeCacheConfig config)
{
LogProxy.InfoFormat(BEFOREOVERDUETIMECACHECLEARINFO, typeName, caches.Count);
string[] objKeys = GetOverdueTimeKeys(caches, config);
if (objKeys == null || objKeys.Length == 0)
{
return;
}
CacheClear(caches, objKeys, ClearType.OverdueTime, config);
LogProxy.InfoFormat(AFTEROVERDUETIMECACHECLEAR, typeName, caches.Count);
}
private static void LockClear()
{
string[] lockIds = GetOverdueLock();
if (lockIds == null || lockIds.Length == 0)
{
return;
}
LogProxy.InfoFormat(OVERDUELOCKSIZE, lockIds.Length);
foreach (string lockId in lockIds)
{
Release(lockId);
}
}
private static void Update(SRO obj)
{
Type type = obj.GetType();
IMyDbParameter[] prams;
string updateSql = SqlBuilder.UpdateBuilder(obj, out prams);
if (string.IsNullOrEmpty(updateSql))
{
LogProxy.InfoFormat(OBJECTSISNOTMODIFIED, obj.GetType(), obj.Id);
return;
}
Save(obj, updateSql, prams);
}
public static T GetService <T>() where T : IService
{
Type type = typeof(T);
if (!Services.ContainsKey(type))
{
LogProxy.InfoFormat(GETSERVICETYPENULL, type);
return(default(T));
}
IService obj = Services[type];
if (!obj.IsInitialized)
{
return(default(T));
}
return((T)obj);
}
private static void OverSizeCacheClear(Dictionary <string, MyCacheObject> caches, string typeName, SingleTypeCacheConfig config)
{
int cnt = caches.Count;
LogProxy.InfoFormat(BEFOREOVERSIZECACHECLEARINFO, typeName, cnt);
if (cnt < config.Size * 1.2)
{
return;
}
int clearSum = (int)(cnt - config.Size * 0.8);
LogProxy.InfoFormat(SIZEOVER, typeName, cnt - config.Size, clearSum);
string[] objKeys = GetOverSizeKeys(caches, clearSum, config);
if (objKeys == null || objKeys.Length == 0)
{
return;
}
CacheClear(caches, objKeys, ClearType.OverSize, config);
LogProxy.InfoFormat(AFTEROVERSIZECACHECLEARINFO, typeName, caches.Count);
}
private static void SynClientServiceInit()
{
SynClientCommConfig.Init();
SynClientConfig.Init();
ServerURI = SynClientCommConfig.ServerURI;
if (SynClientCommConfig.PostDueTime > 0)
{
PostDueTime = SynClientCommConfig.PostDueTime * 1000;
}
if (SynClientCommConfig.PostPeriod > 0)
{
PostPeriod = SynClientCommConfig.PostPeriod;
}
if (SynClientCommConfig.GetDueTime > 0)
{
GetDueTime = SynClientCommConfig.GetDueTime * 1000;
}
if (SynClientCommConfig.GetPeriod > 0)
{
GetPeriod = SynClientCommConfig.GetPeriod;
}
if (SynClientCommConfig.PostTryInterval > 0)
{
PostTryInterval = SynClientCommConfig.PostTryInterval;
}
if (SynClientCommConfig.PostTryMultiple > 0)
{
PostTryMultiple = SynClientCommConfig.PostTryMultiple;
}
if (SynClientCommConfig.PostTrys > 0)
{
PostTrys = SynClientCommConfig.PostTrys;
}
if (SynClientCommConfig.ClearInterval > 0)
{
ClearInterval = SynClientCommConfig.ClearInterval * 1000;
}
SynServerService = (ISynServerService)Activator.GetObject(typeof(ISynServerService), ServerURI);
TimerCallback callback;
callback = new TimerCallback(PostCallbackMethod);
PostTimer = new Timer(callback, null, PostDueTime, PostPeriod);
CurrentIndex = SynServerService.CurrentIndex;
SynServerAppId = SynServerService.CurrentAppId;
LogProxy.InfoFormat(SERVERNOTE, SynServerAppId, CurrentIndex);
callback = new TimerCallback(GetCallbackMethod);
GetTimer = new Timer(callback, null, GetDueTime, GetPeriod);
Thread t = new Thread(SynClearThreadMethod);
t.Start();
}
