public override bool ChangePassword(string username, string oldPassword, string newPassword)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
if (string.IsNullOrEmpty(oldPassword))
{
return(false);
}
if (string.IsNullOrEmpty(newPassword))
{
return(false);
}
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.FirstOrDefault(Usr => Usr.UserName == username);
if (User == null)
{
return(false);
}
String HashedPassword = User.Password;
Boolean VerificationSucceeded = (HashedPassword != null && Crypto.VerifyHashedPassword(HashedPassword, oldPassword));
if (VerificationSucceeded)
{
User.PasswordFailuresSinceLastSuccess = 0;
}
else
{
int?Failures = User.PasswordFailuresSinceLastSuccess;
if (Failures < MaxInvalidPasswordAttempts)
{
User.PasswordFailuresSinceLastSuccess += 1;
User.LastPasswordFailureDate = DateTime.UtcNow;
}
else if (Failures >= MaxInvalidPasswordAttempts)
{
User.LastPasswordFailureDate = DateTime.UtcNow;
User.LastLockoutDate = DateTime.UtcNow;
User.IsLockedOut = true;
}
Context.SaveChanges();
return(false);
}
String NewHashedPassword = Crypto.HashPassword(newPassword);
if (NewHashedPassword.Length > 128)
{
return(false);
}
User.Password = NewHashedPassword;
User.LastPasswordChangedDate = DateTime.UtcNow;
Context.SaveChanges();
return(true);
}
}
public virtual ActionResult Share(string item, SocialNetwork.SocialNetworkItems sn)
{
TazehaContext context = new TazehaContext();
//context.FeedItems.FirstOrDefault(x => x.FeedItemId == Item).Vote++;
if (item.Length > 10)
{
var id = Guid.Parse(item);
context.SocialTrackers.Add(new SocialTracker()
{
FeedItemRef = id, CreationDate = DateTime.Now, SocialNetworkRef = (int)sn
});
context.SaveChanges();
}
else if (item.Length > 3)
{
var id = long.Parse(item);
context.SocialTrackers.Add(new SocialTracker()
{
ItemRef = id, CreationDate = DateTime.Now, SocialNetworkRef = (int)sn
});
context.SaveChanges();
}
var url = "http://www.facebook.com/share.php?v=4&src=bm&u=";
switch (sn)
{
case SocialNetwork.SocialNetworkItems.FaceBook:
url = "http://www.facebook.com/share.php?v=4&src=bm&u=";
break;
case SocialNetwork.SocialNetworkItems.GooglePlus:
url = "https://plus.google.com/share?url=";
break;
case SocialNetwork.SocialNetworkItems.Twitter:
url = "http://twitter.com/home?status";
break;
case SocialNetwork.SocialNetworkItems.LinkedIn:
url = "http://www.linkedin.com/shareArticle?mini=true&url=";
break;
case SocialNetwork.SocialNetworkItems.Balatarin:
url = "http://www.balatarin.com/links/submit?phase=2&url=";
break;
case SocialNetwork.SocialNetworkItems.Cloob:
url = "http://www.cloob.com/share/link/add?url=";
break;
}
//add entity to social tracker
return(Redirect(url + Request.UrlReferrer.ToString()));
}
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
}
//public static void InsertRSSFeed(RssFeed feed, Site Site)
//{
// RssChannel channel = (RssChannel)feed.Channels[0];
// var entiti = new TazehaContext();
// Feed dbfeed = new Feed();
// dbfeed.CopyRight = feed.Channels[0].Copyright;
// dbfeed.Description = feed.Channels[0].Description.SubstringX(0, 100);
// dbfeed.Link = feed.Url.SubstringX(0, 400);// feed.Channels[0].Link.AbsolutePath;
// dbfeed.Title = feed.Channels[0].Title.SubstringX(0, 148);
// dbfeed.Id = ServiceFactory.Get<IAppConfigBiz>().DefaultSearchDuration();
// dbfeed.Id = Site.Id;
// dbfeed.FeedType = 0;
// dbfeed.CreationDate = DateTime.Now;
// entiti.Feeds.Add(dbfeed);
// entiti.SaveChanges();
// GeneralLogs.WriteLog("OK HasRSS " + Site.SiteUrl);
// try
// {
// ThreadPool.QueueUserWorkItem(FeedItemsOperation.InsertFeedItemsRss, new object[] { channel.Items, dbfeed.Id });
// }
// catch
// { }
//}
public void InsertAtomFeed(SyndicationFeed atomfeed, Site Site)
{
var entiti = new TazehaContext();
var dbfeed = new Feed();
if (atomfeed.Copyright != null)
{
dbfeed.CopyRight = atomfeed.Copyright.Text;
}
if (atomfeed.Description != null)
{
dbfeed.Description = atomfeed.Description.Text.SubstringX(0, 999);
}
dbfeed.Link = atomfeed.BaseUri.ToString();// feed.Channels[0].Link.AbsolutePath;
dbfeed.Title = atomfeed.Title.Text.SubstringX(0, 148);
dbfeed.UpdateDurationId = _appConfigBiz.DefaultSearchDuration();
dbfeed.SiteId = Site.Id;
dbfeed.FeedType = FeedType.Atom;//-----for Atom----------
dbfeed.CreationDate = DateTime.Now;
entiti.Feeds.Add(dbfeed);
entiti.SaveChanges();
GeneralLogs.WriteLog("OK HasAtom " + Site.SiteUrl);
try
{
new FeedItemsOperation(_appConfigBiz).InsertFeedItemsAtom(new object[] { atomfeed.Items, dbfeed.Id });
}
catch { }
}
public bool UpdateFeeds(List <FeedContract> feeds)
{
var ids = feeds.Select(x => x.FeedId).ToList();
var dbFeeds = context.Feeds.Where(x => ids.Any(f => f == x.FeedId));
foreach (var dbfeed in dbFeeds)
{
dbfeed.LastUpdatedItemUrl = feeds.FirstOrDefault(x => x.FeedId == dbfeed.FeedId).LastFeedItemUrl;
if (!string.IsNullOrEmpty(dbfeed.LastUpdatedItemUrl) && feeds.SingleOrDefault(f => f.FeedId == dbfeed.FeedId).FeedItems.Count > 0)
{
dbfeed.UpdatingCount = dbfeed.UpdatingCount == null ? 1 : dbfeed.UpdatingCount + 1;
dbfeed.LastUpdateDateTime = DateTime.Now;
BaseUpdater.CheckForChangeDuration(dbfeed, true);
}
else
{
BaseUpdater.CheckForChangeDuration(dbfeed, false);
}
dbfeed.LastUpdaterVisit = DateTime.Now;
}
context.SaveChanges();
GeneralLogs.WriteLog("UpdateFeeds[AsService] : " + string.Join("[br /]", dbFeeds.Select(x => x.Link)), TypeOfLog.OK);
return(true);
}
public override bool ValidateUser(string username, string password)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
if (string.IsNullOrEmpty(password))
{
return(false);
}
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.FirstOrDefault(Usr => Usr.UserName == username);
if (User == null)
{
return(false);
}
if (!User.IsApproved)
{
return(false);
}
if (User.IsLockedOut)
{
return(false);
}
String HashedPassword = User.Password;
Boolean VerificationSucceeded = (HashedPassword != null && Crypto.VerifyHashedPassword(HashedPassword, password));
if (VerificationSucceeded)
{
User.PasswordFailuresSinceLastSuccess = 0;
User.LastLoginDate = DateTime.UtcNow;
User.LastActivityDate = DateTime.UtcNow;
}
else
{
int?Failures = User.PasswordFailuresSinceLastSuccess;
if (Failures < MaxInvalidPasswordAttempts)
{
User.PasswordFailuresSinceLastSuccess += 1;
User.LastPasswordFailureDate = DateTime.UtcNow;
}
else if (Failures >= MaxInvalidPasswordAttempts)
{
User.LastPasswordFailureDate = DateTime.UtcNow;
User.LastLockoutDate = DateTime.UtcNow;
User.IsLockedOut = true;
}
}
Context.SaveChanges();
if (VerificationSucceeded)
{
return(true);
}
else
{
return(false);
}
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
if (string.IsNullOrEmpty(username))
{
return(null);
}
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.FirstOrDefault(Usr => Usr.UserName == username);
if (User != null)
{
if (userIsOnline)
{
User.LastActivityDate = DateTime.UtcNow;
Context.SaveChanges();
}
return(new MembershipUser(System.Web.Security.Membership.Provider.Name, User.UserName, User.Id, User.Email, null, null, User.IsApproved, User.IsLockedOut, User.CreateDate, User.LastLoginDate, User.LastActivityDate, User.LastPasswordChangedDate, User.LastLockoutDate));
}
else
{
return(null);
}
}
}
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
if (providerUserKey is Guid)
{
}
else
{
return(null);
}
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.Find(providerUserKey);
if (User != null)
{
if (userIsOnline)
{
User.LastActivityDate = DateTime.UtcNow;
Context.SaveChanges();
}
return(new MembershipUser(System.Web.Security.Membership.Provider.Name, User.UserName, User.Id, User.Email, null, null, User.IsApproved, User.IsLockedOut, User.CreateDate, User.LastLoginDate, User.LastActivityDate, User.LastPasswordChangedDate, User.LastLockoutDate));
}
else
{
return(null);
}
}
}
public override bool DeleteRole(string roleName, bool throwOnPopulatedRole)
{
if (string.IsNullOrEmpty(roleName))
{
return(false);
}
using (TazehaContext Context = new TazehaContext())
{
Role Role = null;
Role = Context.Roles.FirstOrDefault(Rl => Rl.RoleName == roleName);
if (Role == null)
{
return(false);
}
if (throwOnPopulatedRole)
{
if (Role.Users.Any())
{
return(false);
}
}
else
{
Role.Users.Clear();
}
Context.Roles.Remove(Role);
Context.SaveChanges();
return(true);
}
}
public static void FirstIndexing(FeedItem feedItem)
{
//--------condition for alternate items------
if (feedItem.ItemId == 0)
{
return;
}
var entiti = new TazehaContext();
if (TagsTable.Count == 0)
{
TagsTable = entiti.Tags.ToList <Tag>();
}
int InsertCount = 0;
foreach (var tag in TagsTable)
{
if (feedItem.Title.ContainsX(tag.Value) || feedItem.Description.ContainsX(tag.Value))
{
tag.RepeatCount = tag.RepeatCount == null ? 1 : tag.RepeatCount + 1;
InsertCount++;
}
}
if (InsertCount > 0)
{
try
{
entiti.SaveChanges();
}
catch (Exception ex)
{
}
}
}
public static void TagsTableSaveChanges()
{
try
{
var entiti = new TazehaContext();
var TagsTableMain = entiti.Tags.ToList <Tag>();
TagsTable.ForEach(x => x.RepeatCount = x.RepeatCount == null ? 0 : x.RepeatCount);
TagsTableMain.ForEach(x => x.RepeatCount = x.RepeatCount == null ? 0 : x.RepeatCount);
int NumberOfChanges = 0;
for (int i = 0; i < TagsTableMain.Count; i++)
{
if (TagsTableMain[i].RepeatCount < TagsTable[i].RepeatCount)
{
TagsTableMain[i].RepeatCount = TagsTable[i].RepeatCount;
NumberOfChanges++;
}
}
entiti.SaveChanges();
GeneralLogs.WriteLogInDB(">OK TagsTableSaveChanges NumberOfChanges:" + NumberOfChanges);
}
catch
{
GeneralLogs.WriteLogInDB(">Error TagsTableSaveChanges ");
}
}
static void setPageRank(decimal SiteID, byte PageRank)
{
var context = new TazehaContext();
var site = context.Sites.SingleOrDefault(x => x.Id == SiteID);
site.PageRank = PageRank;
context.SaveChanges();
}
public bool AddItem(FeedItem item)
{
var context = new TazehaContext();
var itemdb = context.FeedItems.FirstOrDefault(x => x.Link == item.Link);
if (itemdb == null)
{
context.FeedItems.Add(item);
context.SaveChanges();
}
else if (itemdb.FeedId != item.FeedId)
{
itemdb.AlternativeFeedId = item.FeedId;
context.SaveChanges();
}
else
{
return(false);
}
return(true);
}
private bool UpdateItemFeeds(IEnumerable <FeedContract> feeds)
{
#region send items
List <FeedItemSP> items = feeds.SelectMany(feed => feed.FeedItems.Select(item => new FeedItemSP
{
Cats = !string.IsNullOrEmpty(feed.Cats) ? feed.Cats.Split(' ').Select(x => int.Parse(x)) : null,
CreateDate = DateTime.Now,
Description = item.Description,
Link = item.Link,
PubDate = item.PubDate,
FeedId = feed.Id,
SiteId = feed.SiteId,
SiteTitle = feed.SiteTitle,
SiteUrl = feed.SiteUrl,
Title = item.Title
})).ToList();
IRepositorySaver saver = new LuceneSaverRepository();
saver.AddItems(items);
NumberOfNewItemsToday += items.Count;
if (NumberOfNewItemsToday > 100)
{
Optimize();
}
#endregion
#region UpdateFeed
var ids = feeds.Select(x => x.Id).ToList();
var dbFeeds = Context.Feeds.Where(x => ids.Any(f => f == x.Id));
foreach (var dbfeed in dbFeeds)
{
dbfeed.LastUpdatedItemUrl = feeds.FirstOrDefault(x => x.Id == dbfeed.Id).LastFeedItemUrl;
if (!string.IsNullOrEmpty(dbfeed.LastUpdatedItemUrl))
{
dbfeed.UpdatingCount = dbfeed.UpdatingCount == null ? 1 : dbfeed.UpdatingCount + 1;
dbfeed.LastUpdaterVisit = DateTime.Now;
CheckForChangeDuration(dbfeed, true);
}
else
{
CheckForChangeDuration(dbfeed, false);
}
dbfeed.LastUpdaterVisit = DateTime.Now;
}
Context.SaveChanges();
GeneralLogs.WriteLog("UpdateFeeds[" + UpdaterName + "] : " + string.Join("[br /]", dbFeeds.Select(x => x.Link)), TypeOfLog.OK);
#endregion
return(true);
}
public virtual ActionResult CatsUsersAdding(string CatCode)
{
try
{
var context = new TazehaContext();
var user = context.Users.SingleOrDefault(x => x.UserName == User.Identity.Name);
context.Categories.SingleOrDefault(x => x.Code == CatCode).Users.Add(user);
context.SaveChanges();
return(Json(true, JsonRequestBehavior.AllowGet));
}
catch (Exception)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
}
public virtual ActionResult SitesUsersDeleting(string SiteURL)
{
try
{
var context = new TazehaContext();
var user = context.Users.SingleOrDefault(x => x.UserName == User.Identity.Name);
context.Sites.SingleOrDefault(x => x.SiteUrl == SiteURL).Users.Remove(user);
context.SaveChanges();
return(Json(true, JsonRequestBehavior.AllowGet));
}
catch (Exception)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
}
public virtual ActionResult TagsUsersAdding(string TagContent)
{
try
{
var context = new TazehaContext();
var user = context.Users.SingleOrDefault(x => x.UserName == User.Identity.Name);
context.Tags.SingleOrDefault(x => x.EnValue == TagContent || x.Value == TagContent).Users.Add(user);
context.SaveChanges();
return(Json(true, JsonRequestBehavior.AllowGet));
}
catch (Exception)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
}
public UpdateDuration GetLast(string Code, int CountOfFeed)
{
TazehaContext context = new TazehaContext();
var duration = context.UpdateDurations.SingleOrDefault(x => x.Code.StartsWith(Code));
if (duration.StartIndex > duration.FeedsCount)
{
duration.StartIndex = 0;
}
else
{
duration.StartIndex = duration.StartIndex + CountOfFeed;
}
context.SaveChanges();
return(duration);
}
public static void SetConfig(string Name, string Value)
{
TazehaContext entiti = new TazehaContext();
var config = entiti.ProjectSetups.SingleOrDefault(x => x.Title == Name);
if (config != null)
{
config.Value = Value;
}
else
{
entiti.ProjectSetups.Add(new ProjectSetup {
Title = Name, Value = Value
});
}
entiti.SaveChanges();
//ConfigurationManager.AppSettings[Name.Trim()] = Value;
}
public override bool UnlockUser(string userName)
{
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.FirstOrDefault(Usr => Usr.UserName == userName);
if (User != null)
{
User.IsLockedOut = false;
User.PasswordFailuresSinceLastSuccess = 0;
Context.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
public override void AddUsersToRoles(string[] usernames, string[] roleNames)
{
using (TazehaContext Context = new TazehaContext())
{
var Users = Context.Users.Where(Usr => usernames.Contains(Usr.UserName));
var Roles = Context.Roles.Where(Rl => roleNames.Contains(Rl.RoleName));
foreach (User user in Users)
{
foreach (Role role in Roles)
{
if (!user.Roles.Contains(role))
{
user.Roles.Add(role);
}
}
}
Context.SaveChanges();
}
}
public override void CreateRole(string roleName)
{
if (!string.IsNullOrEmpty(roleName))
{
using (TazehaContext Context = new TazehaContext())
{
Role Role = null;
Role = Context.Roles.FirstOrDefault(Rl => Rl.RoleName == roleName);
if (Role == null)
{
Role NewRole = new Role
{
RoleId = Guid.NewGuid(),
RoleName = roleName
};
Context.Roles.Add(NewRole);
Context.SaveChanges();
}
}
}
}
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
using (TazehaContext Context = new TazehaContext())
{
User User = null;
User = Context.Users.FirstOrDefault(Usr => Usr.UserName == username);
if (User != null)
{
Context.Users.Remove(User);
Context.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
private static void CheckForChangeDuration(Feed feed, bool hasNewFeedItem)
{
TazehaContext Context = new TazehaContext();
if (!feed.LastUpdateDateTime.HasValue)
{
feed.LastUpdateDateTime = DateTime.Now;
Context.SaveChanges();
return;
}
TimeSpan lastupdatetime = DateTime.Now.Subtract(feed.LastUpdateDateTime.Value);
TimeSpan delaytime = TimeSpan.Parse(feed.UpdateDuration.DelayTime);
//---agar dar baze zamani kamtar az delay tarif shode feed update shode bood
if (lastupdatetime < delaytime && hasNewFeedItem)
{
SpeedUP(feed);
}
else if (lastupdatetime > delaytime && !hasNewFeedItem)
{
SpeedDOWN(feed);
}
else
{
//---------dar baze zamani kamtar az delay update nashode bashe
//------agar fasle akharin update kamtar az 2barabare delay bood bazham speed afzayesh yabad
delaytime += delaytime;
if (lastupdatetime < delaytime && feed.UpdateSpeed > 2)
{
SpeedUP(feed);
}
// else
//EventLog.GeneralLogs.WriteLog("Info ElseFeedUpdating..." + feed.Id + "|" + feed.Link);
}
}
public override void RemoveUsersFromRoles(string[] usernames, string[] roleNames)
{
using (TazehaContext Context = new TazehaContext())
{
foreach (String username in usernames)
{
String us = username;
User user = Context.Users.FirstOrDefault(U => U.UserName == us);
if (user != null)
{
foreach (String roleName in roleNames)
{
String rl = roleName;
Role role = Context.Roles.FirstOrDefault(R => R.RoleName == rl);
if (role != null)
{
Context.Roles.Remove(role);
}
}
}
}
Context.SaveChanges();
}
}
public override void UpdateIsParting()
{
//TazehaContext Context = new TazehaContext();
StartUp inputparams = new StartUp();
EventsLog.GeneralLogs.WriteLogInDB("Start Updater is parting localy", TypeOfLog.Start);
#region ForFirst
List <UpdateDuration> periods = new List <UpdateDuration>();
if (DurationDic.Count == 0)
{
periods = Context.UpdateDurations.FromHttpCache <UpdateDuration>().Where(x => x.IsParting.HasValue && x.IsParting.Value == true && x.IsLocalyUpdate.HasValue && x.IsLocalyUpdate == true).ToList();
foreach (var period in periods)
{
//period.FeedsCount = entiti.Feeds.Where(x => x.Id.Value == period.Id).Count();
DurationDic.Add(period, 0);
}
}
else
{
periods = DurationDic.Select(x => x.Key).ToList();
}
#endregion
int durationCounter = 0;
foreach (var duration in periods)
{
if (StopUpdater)
{
return;
}
inputparams.StartUpConfig = duration.Code;
var FeedsCount = Context.Feeds.Where <Feed>(x => x.UpdateDurationId.Value == duration.Id && ((int)x.Deleted < 1 || (int)x.Deleted > 10)).Count(); //&& (x.Site.IsBlog == inputparams.IsBlog || inputparams.IsBlog == 2) &&
TimeSpan delaytime = TimeSpan.Parse(duration.DelayTime);
var Partnumber = delaytime.Hours * 60 / Config.GetTimeInterval(); //20 min intervall
var TopCount = FeedsCount / Partnumber != 0 ? FeedsCount / Partnumber : FeedsCount % Partnumber;
if (TopCount == 0)
{
continue;
}
inputparams.TopCount = TopCount;
#region get Last Index
if (DurationDic[duration] == 0)
{
int LastUpdateIndex = 0;
var lastupdateindex = Context.ProjectSetups.SingleOrDefault(x => x.Title == "LastUpdat:" + inputparams.StartUpConfig.Trim());
if (lastupdateindex != null)
{
LastUpdateIndex = int.Parse(lastupdateindex.Value);
}
DurationDic[duration] = LastUpdateIndex;
}
#endregion
inputparams.StartIndex = DurationDic[duration];
StartByDuration(inputparams, duration, durationCounter);
#region save last state
Context = new TazehaContext();
var projStup = Context.ProjectSetups.SingleOrDefault(x => x.Title == "LastUpdat:" + inputparams.StartUpConfig);
if (DurationDic[duration] + 1 >= FeedsCount)
{
projStup.Value = "0";
Context.SaveChanges();
DurationDic[duration] = 0;
}
else
{
DurationDic[duration] = DurationDic[duration] + TopCount;
projStup = Context.ProjectSetups.SingleOrDefault(x => x.Title == "LastUpdat:" + inputparams.StartUpConfig);
projStup.Value = (DurationDic[duration]).ToString();
Context.SaveChanges();
}
#endregion
}
EventsLog.GeneralLogs.WriteLogInDB("End UpdateIsParting", TypeOfLog.End, typeof(UpdaterClassic));
}
public override MembershipUser CreateUser(string username, string password, string email, string passwordQuestion, string passwordAnswer, bool isApproved, object providerUserKey, out MembershipCreateStatus status)
{
if (string.IsNullOrEmpty(username))
{
status = MembershipCreateStatus.InvalidUserName;
return(null);
}
if (string.IsNullOrEmpty(password))
{
status = MembershipCreateStatus.InvalidPassword;
return(null);
}
if (string.IsNullOrEmpty(email))
{
status = MembershipCreateStatus.InvalidEmail;
return(null);
}
string HashedPassword = Crypto.HashPassword(password);
if (HashedPassword.Length > 128)
{
status = MembershipCreateStatus.InvalidPassword;
return(null);
}
using (TazehaContext Context = new TazehaContext())
{
if (Context.Users.Where(Usr => Usr.UserName == username).Any())
{
status = MembershipCreateStatus.DuplicateUserName;
return(null);
}
if (Context.Users.Where(Usr => Usr.Email == email).Any())
{
status = MembershipCreateStatus.DuplicateEmail;
return(null);
}
User NewUser = new User
{
Id = Guid.NewGuid(),
UserName = username,
Password = HashedPassword,
IsApproved = isApproved,
Email = email,
CreateDate = DateTime.UtcNow,
LastPasswordChangedDate = DateTime.UtcNow,
PasswordFailuresSinceLastSuccess = 0,
LastLoginDate = DateTime.UtcNow,
LastActivityDate = DateTime.UtcNow,
LastLockoutDate = DateTime.UtcNow,
IsLockedOut = false,
LastPasswordFailureDate = DateTime.UtcNow
};
Context.Users.Add(NewUser);
Context.SaveChanges();
status = MembershipCreateStatus.Success;
return(new MembershipUser(System.Web.Security.Membership.Provider.Name, NewUser.UserName, NewUser.Id, NewUser.Email, null, null, NewUser.IsApproved, NewUser.IsLockedOut, NewUser.CreateDate, NewUser.LastLoginDate, NewUser.LastActivityDate, NewUser.LastPasswordChangedDate, NewUser.LastLockoutDate));
}
}
//one call is fuctionality for update duration that has many feeds
private Feed UpdatingFeed(long feedId)
{
int NumberOfNewItem = 0;
var entiti = new TazehaContext();
Feed dbfeed = entiti.Feeds.Single <Feed>(x => x.Id == feedId);
dbfeed.UpdatingCount = dbfeed.UpdatingCount == null ? 1 : dbfeed.UpdatingCount + 1;
dbfeed.LastUpdaterVisit = DateTime.Now;
try
{
if (dbfeed.FeedType == 0 || !dbfeed.FeedType.HasValue)
{
#region Feed
RssFeed feed = RssFeed.Read(dbfeed.Link);
//-----------shart check kardane inke feed aslan update shode dar site marja ya kheir------------
if (feed == null)
{
dbfeed.Deleted = Common.Share.DeleteStatus.NotWork;
}
else if (feed.Channels.Count > 0)
{
bool Exist = false;
if (Exist)
{
GeneralLogs.WriteLog("NoUpdated(last item exist) feed: " + feedId, TypeOfLog.Info);
}
else
{
//--------Feed has new items-----------
if (feed.Channels.Count > 0)
{
RssChannel channel = (RssChannel)feed.Channels[0];
List <FeedItemSP> listReturnBack;
if (channel.Items.LatestPubDate() != channel.Items[0].PubDate)
{
listReturnBack = FeedItemsOperation.InsertFeedItems(channel.ItemsSorted, dbfeed);
}
else
{
listReturnBack = FeedItemsOperation.InsertFeedItems(channel.Items, dbfeed);
}
GeneralLogs.WriteLog("Updating feed " + dbfeed.Id + " Num:" + listReturnBack.Count + " " + dbfeed.Link, TypeOfLog.OK);
}
}
}
#endregion
}
else if (dbfeed.FeedType.HasValue && dbfeed.FeedType.Value == Common.Share.FeedType.Atom)
{
#region Atom
//-----------------atom feed--------------
XmlReader reader = XmlReader.Create(dbfeed.Link);
SyndicationFeed atomfeed = SyndicationFeed.Load(reader);
int i = 0;
if (atomfeed == null)
{
dbfeed.Deleted = Common.Share.DeleteStatus.NotWork;
}
else if (atomfeed.Items.Any())
{
foreach (SyndicationItem item in atomfeed.Items)
{
i++;
break;
}
if (i > 0)
{
List <FeedItem> listReturnBack = FeedItemsOperation.InsertFeedItems(atomfeed.Items, dbfeed);
GeneralLogs.WriteLog("OK updating atom " + dbfeed.Id + " Num:" + listReturnBack.Count + " " + dbfeed.Link);
}
}
#endregion
}
}
catch (Exception ex)
{
#region Exception
if (ex.Message.IndexOf("404") > 0)
{
dbfeed.Deleted = Common.Share.DeleteStatus.NotFound;
}
else if (ex.Message.IndexOf("403") > 0)
{
dbfeed.Deleted = Common.Share.DeleteStatus.Forbidden;
}
else if (ex.Message.IndexOfX("timed out") > 0)
{
//------request time out
dbfeed.Deleted = Common.Share.DeleteStatus.RequestTimeOut;
}
//-----------log error-----
if (ex.Message.IndexOfX("Inner Exception") > 0)
{
CrawlerLog.FailLog(dbfeed, ex.InnerException.Message.SubstringX(0, 1020));
}
else
{
GeneralLogs.WriteLog("Info " + ex.Message);
}
#endregion
}
#region LASTFLOW
try
{
CheckForChangeDuration(dbfeed, NumberOfNewItem > 0 ? true : false);
CrawlerLog.SuccessLog(dbfeed, NumberOfNewItem);
entiti.SaveChanges();
}
catch (Exception ex)
{
GeneralLogs.WriteLog(ex.Message);
}
#endregion
return(dbfeed);
}
public List <FeedItem> InsertFeedItems(IEnumerable <SyndicationItem> Items, Feed feed)
{
var listReturnBack = new List <FeedItem>();
var entiti = new TazehaContext();
var erroroccur = 0;
foreach (SyndicationItem item in Items)
{
if (erroroccur > 2)
{
return(listReturnBack);
}
try
{
if (!Utility.HasFaWord(item.Title.Text))
{
continue;
}
FeedItem dbitem = new FeedItem();
dbitem.Title = HtmlRemoval.StripTagsRegex(item.Title.Text).Replace("\t", "").Replace("\n", "").Replace("\r", "");
dbitem.Link = item.Links[0].Uri.AbsoluteUri;
dbitem.Description = item.Summary == null ? string.Empty : HtmlRemoval.StripTagsRegex(item.Summary.Text).Replace("\t", "").Replace("\n", "").Replace("\r", "");
//-------------------------Baray DB koochi!!-----------------
dbitem.Description = dbitem.Description.SubstringX(0, 1000);
dbitem.CreateDate = DateTime.Now;
dbitem.SiteId = feed.SiteId;
dbitem.FeedId = feed.Id;
if (item.PublishDate != null)
{
dbitem.PubDate = item.PublishDate.DateTime;
}
dbitem.IndexedType = dbitem.IndexedType.HasValue ? dbitem.IndexedType + 1 : 1;
//dbitem.Cats = feed.Categories.Select(x => x.Id);
dbitem.SiteTitle = feed.Site.SiteTitle;
dbitem.SiteUrl = feed.Site.SiteUrl;
dbitem.SiteId = feed.SiteId;
var feedItem = new FeedItem {
Link = dbitem.Link, Title = dbitem.Title, PubDate = dbitem.PubDate, CreateDate = DateTime.Now, FeedId = feed.Id
};
entiti.FeedItems.Add(feedItem);
entiti.SaveChanges();
dbitem.Id = Guid.Parse(feedItem.Id.ToString());
LuceneRepositoryAsService lucene = new LuceneRepositoryAsService();
lucene.AddItem(dbitem);
//Helper.Utility.InsertItemToCloudant(dbitem);
listReturnBack.Add(dbitem);
Indexer.Indexer.FirstIndexing(dbitem);
}
catch (Exception ex)
{
if (ex.Message.IndexOfX("Inner Exception") > 0)
{
if (ex.InnerException.Message.IndexOfX("Cannot insert duplicate key") > -1)
{
//if (item.Links[0].Uri.AbsoluteUri.ContainsX(Crawler.BaseSite.SiteUrl))
break;
}
else
{
GeneralLogs.WriteLog("Errror @InsertFeedItems" + ex.InnerException.Message);
}
}
else
{
GeneralLogs.WriteLog("Errror @InsertFeedItems" + ex.Message);
}
erroroccur++;
}
}
//baraye in biroon forech gharar dadam ke har seri baraye set shodane IndexType save anjam nashe
//try
//{
// entiti.SaveChanges();
//}
//catch (Exception ex)
//{
// if (ex.Message.IndexOfX("Inner Exception") > 0)
// EventLog.LogsBuffer.WriteLog(">Errror @InsertFeedItems2" + ex.InnerException.Message);
// else
// EventLog.LogsBuffer.WriteLog(">Errror @InsertFeedItems2" + ex.Message);
//}
return(listReturnBack);
}