private static void SpeedUP(Feed feed)
{
TazehaContext Context = new TazehaContext();
feed.LastUpdateDateTime = DateTime.Now;
if (feed.UpdateSpeed > 5)
{
//------feed ro saritar pooyesh kon(TAghire level)----
var newdurations = Context.UpdateDurations.FromHttpCache <UpdateDuration>().Where <UpdateDuration>(x => x.PriorityLevel < feed.UpdateDuration.PriorityLevel);
if (newdurations.Count() == 0)
{
//-------agar be kamtarin baze updater resid---1Hour-----
feed.UpdateSpeed = 0;
}
else
{
UpdateDuration newduration = newdurations.OrderByDescending(x => x.PriorityLevel).First();
feed.Id = newduration.Id;
feed.UpdateSpeed = 0;
}
}
else
{
feed.UpdateSpeed = feed.UpdateSpeed.HasValue ? feed.UpdateSpeed + 1 : 1;
}
}
public void SpeedUP(Feed feed)
{
feed.LastUpdateDateTime = DateTime.Now;
if (feed.UpdateSpeed > 5)
{
//------feed ro saritar pooyesh kon(TAghire level)----
var newdurations = _dbContext.Set <UpdateDuration>().Where(x => x.PriorityLevel < feed.UpdateDuration.PriorityLevel);
if (!newdurations.Any())
{
//-------agar be kamtarin baze updater resid---1Hour-----
feed.UpdateSpeed = 0;
}
else
{
UpdateDuration newduration = newdurations.OrderByDescending(x => x.PriorityLevel).First();
feed.UpdateDurationId = newduration.Id;
feed.UpdateSpeed = -4;
GeneralLogs.WriteLogInDB("Change Duration(+) of Feed:" + feed.Id + " Link:" + feed.Link + " NewDuration:" + newduration.Id);
}
}
else
{
feed.UpdateSpeed = feed.UpdateSpeed + 1;
}
GeneralLogs.WriteLog("SpeedUp Feed:" + feed.Id + " Link:" + feed.Link, TypeOfLog.Info);
}
public void UpdateFeedsPerDuration(UpdateDuration duration)
{
var delaytime = TimeSpan.Parse(duration.DelayTime);
var Partnumber = delaytime.Hours * 60 / Config.GetTimeInterval();//20 min intervall
var TopCount = (duration.FeedsCount / Partnumber) != 0 ? (duration.FeedsCount / Partnumber) : (duration.FeedsCount % Partnumber);
var feeds = FeedBiz.GetList().Where(x => x.UpdateDurationId.Value == duration.Id &&
((int)x.Deleted < 1 || (int)x.Deleted > 10)).OrderBy(feed => feed.Id).Skip(duration.StartIndex).Take(TopCount).ToList();
if (TopCount == 0)
{
return;
}
GeneralLogs.WriteLog("Start updating duration " + duration.Code + " Start at:" + duration.StartIndex, TypeOfLog.Start, typeof(FeedUpdater));
foreach (var feed in feeds)
{
GeneralLogs.WriteLog("Feed updating. Id:" + feed.Id, TypeOfLog.Start, typeof(FeedUpdater));
UpdatingFeed(feed);
}
duration.FeedsCount = FeedBiz.GetList().Where(x => x.UpdateDurationId.Value == duration.Id && ((int)x.Deleted < 1 || (int)x.Deleted > 10)).Count();
duration.StartIndex = (duration.StartIndex + TopCount) >= duration.FeedsCount ? 0 : (duration.StartIndex + TopCount);
var res = DurationBiz.Edit(duration);
if (res.Status)
{
GeneralLogs.WriteLog("Duration updated. Id:" + duration.Id + " Start Index: " + duration.StartIndex, TypeOfLog.OK, typeof(FeedUpdater));
}
}
private void AfterOneCall(StartUp inputParams, UpdateDuration duration)
{
#region NoIsParting
TazehaContext context = new TazehaContext();
int ItemCountPriorityCode = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id && x.Site.IsBlog == inputParams.IsBlog && (x.Deleted == 0 || (int)x.Deleted > 10)).Count();
int LastCount = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id && x.Site.IsBlog == inputParams.IsBlog && (x.Deleted == 0 || (int)x.Deleted > 10)).OrderBy(x => x.Id).Skip(inputParams.StartIndex).Take <Feed>(inputParams.TopCount).Count();
int NextCount = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id && x.Site.IsBlog == inputParams.IsBlog && (x.Deleted == 0 || (int)x.Deleted > 10)).OrderBy(x => x.Id).Skip(inputParams.StartIndex + inputParams.TopCount).Take <Feed>(inputParams.TopCount).Count();
if (NextCount > 0)
{
var LastUpdateIndex = context.ProjectSetups.SingleOrDefault(x => x.Title == "LastUpdat:" + inputParams.StartUpConfig);
if (LastUpdateIndex != null)
{
//LastUpdateIndex.Value = (InputParams.StartIndex + InputParams.TopCount + InputParams.TopCount).ToString();
LastUpdateIndex.Value = (inputParams.StartIndex + inputParams.TopCount).ToString();
context.SaveChanges();
}
else
{
//entiti.ProjectSetup.AddObject(new ProjectSetup { Title = "LastUpdat:" + InputParams.StartUpConfig, Value = (InputParams.StartIndex + InputParams.TopCount + InputParams.TopCount).ToString(), Meaning = "last index updater of feed of priority" });
context.ProjectSetups.Add(new ProjectSetup {
Title = "LastUpdat:" + inputParams.StartUpConfig, Value = (inputParams.StartIndex + inputParams.TopCount).ToString(), Meaning = "last index updater of feed of priority"
});
context.SaveChanges();
}
inputParams.StartIndex += inputParams.TopCount;
if (!duration.IsParting.HasValue || !duration.IsParting.Value)
{
StartByDuration(inputParams, null, 0);
}
}
else
{
//-----------------------When all items updated------------------
if (duration != null)
{
var LastUpdateIndex = context.ProjectSetups.SingleOrDefault(x => x.Title == "LastUpdat:" + inputParams.StartUpConfig);
if (LastUpdateIndex != null)
{
LastUpdateIndex.Value = "0";
context.SaveChanges();
}
else
{
context.ProjectSetups.Add(new ProjectSetup {
Title = "LastUpdat:" + inputParams.StartUpConfig, Value = "0", Meaning = "last index updater of feed of priority"
});
context.SaveChanges();
}
GeneralLogs.WriteLogInDB(">OK UpdaterSleeping... duration:" + duration.Code);
///for test task with windows----
}
}
#endregion
}
private static void SpeedDOWN(Feed feed)
{
TazehaContext Context = new TazehaContext();
feed.LastUpdateDateTime = DateTime.Now;
//-----feed hanooz update nashode ast------------
if (feed.UpdateSpeed < -5)
{
UpdateDuration newduration = Context.UpdateDurations.FromHttpCache <UpdateDuration>().Where <UpdateDuration>(x => x.PriorityLevel > feed.UpdateDuration.PriorityLevel).OrderBy(x => x.PriorityLevel).First();
feed.Id = newduration.Id;
feed.UpdateSpeed = 4;
}
else
{
feed.UpdateSpeed = feed.UpdateSpeed.HasValue ? feed.UpdateSpeed - 1 : -1;
}
}
public List <FeedContract> getLatestFeedsByDuration(string DurationCode, int MaxSize, int IsBlog)
{
UpdateDuration duration = UpdateDurationManager.getLast(DurationCode, MaxSize);
TazehaContext context = new TazehaContext();
GeneralLogs.WriteLog("getLatestFeedsByDuration :" + DurationCode + " StartIndex:" + duration.StartIndex, TypeOfLog.Info);
List <Feed> arr = new List <Feed>();
arr = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.UpdateDurationId &&
(x.Site.IsBlog == IsBlog || IsBlog == 2) &&
(x.Deleted == 0 || x.Deleted > 10)).OrderBy(x => x.FeedId).Skip(duration.StartIndex).Take <Feed>(MaxSize).ToList();
var res = arr.ConvertToFeedContract().ToList();
//GeneralLogs.WriteLogInDB(string.Format("Return {0} Feed to remote client,start index {1}", res.Count(), duration.StartIndex), TypeOfLog.Info);
//System.Web.HttpRuntime.Cache.AddToChache_Hours("Duration_" + DurationCode, duration.StartIndex, 12);
return(res);
}
public void SpeedDOWN(Feed feed)
{
feed.LastUpdateDateTime = DateTime.Now;
//-----feed hanooz update nashode ast------------
if (feed.UpdateSpeed < -5)
{
UpdateDuration newduration = _dbContext.Set <UpdateDuration>().Where(x => x.PriorityLevel > feed.UpdateDuration.PriorityLevel)
.OrderBy(x => x.PriorityLevel).First();
feed.UpdateDurationId = newduration.Id;
feed.UpdateSpeed = 4;
Mn.NewsCms.Common.EventsLog.GeneralLogs.WriteLogInDB("Change Duration(-) of Feed:" + feed.Id + " Link:" + feed.Link + " NewDuration:" + newduration.Id);
}
else
{
feed.UpdateSpeed = feed.UpdateSpeed - 1;
}
Mn.NewsCms.Common.EventsLog.GeneralLogs.WriteLog("SpeedDown Feed:" + feed.Id + " Link:" + feed.Link, TypeOfLog.Info);
}
public override bool StartByDuration(StartUp start, UpdateDuration duration, int counter)
{
throw new NotImplementedException();
}
public abstract bool StartByDuration(StartUp start, UpdateDuration duration, int counter);
public override bool StartByDuration(StartUp inputParams, UpdateDuration duration, int counter)
{
try
{
var context = new TazehaContext();
GeneralLogs.WriteLogInDB("BaseUpdaterServer StartUptare PriorityCode:" + inputParams.StartUpConfig + " StartIndex:" + inputParams.StartIndex);
IEnumerable <Feed> arr = null;
//IEnumerable<Feed> arrLocaly = null;
if (duration == null)
{
duration = context.UpdateDurations.FromHttpCache <UpdateDuration>().SingleOrDefault(x => x.Code == inputParams.StartUpConfig);
}
if (duration.IsLocalyUpdate == true && IsLocaly == true)
{
arr = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id &&
//(x.Site.IsBlog == inputParams.IsBlog || inputParams.IsBlog == 2) &&
(x.Deleted == 0 || (int)x.Deleted > 10)).OrderBy(x => x.Id)
.Skip(inputParams.StartIndex)
.Take <Feed>(inputParams.TopCount).ToList();
}
else
{
if (counter == 0 && FeedsCandidate.Count > Config.GetConfig <int>("MaxFeedCountAsService") * 2)
{
return(false);
}
arr = context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id &&
x.Site.IsBlog == inputParams.IsBlog &&
(x.Deleted == 0 || (int)x.Deleted > 10)).OrderBy(x => x.Id).Skip(inputParams.StartIndex).Take <Feed>(inputParams.TopCount).ToList();
}
#region for sync client & server
//in shart baraye inke server o updater ba ham hamahang shavand,va list alaki tond tond por nashavad
//int sleepConter = 0;
//while ((FeedsCandidate.Count > Config.getConfig<int>("MaxFeedCountAsService") * 2 ||
// (FeedsCandidateLocaly.Count > Config.getConfig<int>("MaxFeedCountAsService") * 2)) &&
// arr.Count() > Config.getConfig<int>("MaxFeedCountAsService") * 2)
//{
// if (++sleepConter > 5)
// {
// PokeClients();
// sleepConter = 0;
// }
// System.Threading.Thread.Sleep(1000 * 60 * 2);//2 min;
// GeneralLogs.WriteLog("Thread.Sleep 2 min(Feed Buffer OverFlow) [AsService]", TypeOfLog.Info);
//}
#endregion
if (arr.Count() > 0 && duration.IsLocalyUpdate == true && IsLocaly == true)
{
FeedsCandidateLocaly.AddRange(arr.ToList().ConvertToFeedContract());
}
else if (arr.Count() > 0)
{
FeedsCandidate.AddRange(arr.ToList().ConvertToFeedContract());
}
GeneralLogs.WriteLog(string.Format("Add {0} Feed to Buffer.", arr.Count()), TypeOfLog.Info);
//if (FeedsCandidate.Count > Config.getConfig<int>("MaxFeedCountAsService") ||
// FeedsCandidateLocaly.Count > Config.getConfig<int>("MaxFeedCountAsService"))
// PokeClients();
//System.Threading.Thread.Sleep(1000 * 60);
#region AfterFor
//if (!duration.IsParting.Value)
// AfterOneCall(inputParams, duration);
#endregion
return(true);
}
catch (Exception ex)
{
GeneralLogs.WriteLogInDB("StartByDuration " + ex.Message, TypeOfLog.Error);
return(false);
}
}
public UpdaterByDuration(UpdateDuration BaseDuration)
{
duration = BaseDuration;
}
