added ticket parser: plugins/ticket/ticketparser.h plugins/ticket/ticketparser.cpp

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@663 e52654a7-88a9-db11-a3e9-0013d4bc506e

plugins/ticket/ticketinfo.cpp

@@ -11,7 +11,7 @@
 #include <ctime>
 #include "ticketinfo.h"
 #include "core/error.h"
-
+#include "core/log.h"
 
 
 namespace Ticket
@@ -81,4 +81,124 @@ std::vector<Ticket>::iterator i;
 }
 
 
+
+void TicketInfo::MarkAllConfToDelete()
+{
+	ConfTab::iterator i = conf_tab.begin();
+
+	for( ; i!=conf_tab.end() ; ++i)
+		i->second.to_delete = true;
+}
+
+
+void TicketInfo::DeleteAllMarkedConf()
+{
+	ConfTab::iterator inext;
+	ConfTab::iterator i = conf_tab.begin();
+
+	while( i != conf_tab.end() )
+	{
+		inext = i;
+		++inext;
+
+		if( i->second.to_delete )
+		{
+			log << log3 << "Ticket: deleting ticket conf for dir id: " << i->first << logend;
+			conf_tab.erase(i);
+		}
+
+		i = inext;
+	}
+}
+
+
+bool TicketInfo::GetConfContent(const std::string & path)
+{
+	long path_dir_id;
+
+	if( system->dirs.AnalyzePath(path, path_dir_id, path_dir, path_file) != 0 )
+	{
+		log << log1 << "Ticket: there is no file: " << path << logend;
+		return false;
+	}
+
+	Error err = db->GetItem(path_dir_id, path_file, item_conf);
+	
+	if( err == WINIX_ERR_NO_ITEM )
+	{
+		log << log1 << "Ticket: there is no file: " << path << " in the database" << logend;
+		return false;
+	}
+	
+	if( err != WINIX_ERR_OK )
+	{
+		log << log1 << "Ticket: db problem with fetching: " << path << logend;
+		return false;
+	}
+
+return true;
+}
+
+
+bool TicketInfo::ParseTicketConf(long mount_dir_id, const std::string & path)
+{
+	log << log3 << "Ticket: parsing conf file: " << path << logend;
+
+	int code = ticket_parser.Parse(item_conf.content, conf_tab[mount_dir_id].conf);
+	conf_tab[mount_dir_id].file_name = path;
+
+return code == WINIX_TICKET_ERR_OK;
+}
+
+
+// if skip_existing_configs is true then only new config files will be parsed
+void TicketInfo::ReadTicketConf(Mounts & mounts, bool skip_existing_configs)
+{
+	Mounts::MountTab::const_iterator i;
+	const Mounts::MountTab * mtab = mounts.GetMountTab();
+
+	// loop through all mount points
+	for(i=mtab->begin() ; i!=mtab->end() ; ++i)
+	{
+		const Mount & mount = i->second;
+
+		if( mount.param[mount_par_ticket_conf].defined &&
+			mount.param[mount_par_ticket_conf].arg.size() == 1 )
+		{	
+			const std::string & file_name = mount.param[mount_par_ticket_conf].arg[0];
+			ConfTab::iterator c = conf_tab.find(mount.dir_id);
+			bool exists = (c != conf_tab.end() && c->second.file_name == file_name);
+
+			if( exists )
+				c->second.to_delete = false;
+
+			if( !(skip_existing_configs && exists) )
+			{
+				if( GetConfContent(file_name) )
+				{
+					if( !ParseTicketConf(mount.dir_id, file_name) )
+						conf_tab[mount.dir_id].to_delete = true;
+				}
+				else
+				{
+					if( exists )
+						c->second.to_delete = true;
+				}
+			}
+		}
+	}
+}
+
+
+
+// if skip_existing_configs is true then only new config files will be parsed
+void TicketInfo::ReadTicketConf(bool skip_existing_configs)
+{
+	MarkAllConfToDelete();
+	ReadTicketConf(system->mounts, skip_existing_configs);
+	DeleteAllMarkedConf();
+}
+
+
+
 } // namespace