#ifndef _SPIDERMANAGER_H
#define _SPIDERMANAGER_H

#include "Spider.h"

//----------------------------------------------- SpiderManager -----------------------------------------------
class SpiderManager: public SpiderEventSink, private StringMap<Spider*> {
	static TIPsDatabase *m_db;
	vector<Domain*>   m_domains; //Internet domains that require spidering
	vector<DBObject*> m_objects; //objects created from those domains that need to be put in the DB

	//DB Thread
	static THREAD_CALLBACK_TYPE staticRunDBThreadasync(LPVOID lpParam); //lpParam = the SpiderManager this
	bool m_runDB;
	int runDBThread();                                                  //actual run function
	pthread_t m_DBThread;                                               //run thread handle
	pthread_mutex_t m_objects_mutex;                                    //for adding/deleting from m_objects
	pthread_cond_t  m_hasObjects_cond;                                  //for sleep when no objects
	pthread_mutex_t m_hasObjects_mutex;

	//reports access all parts of all relevant classes
	friend class Report;
	friend class Report_Full;
	friend class Report_DomainSummary;

public:
	SpiderManager(TIPsDatabase* _db);
	~SpiderManager();

	int run(); //Synchronous run with asynchronous Spider runs (returns immediately)
	int stop();

	//SpiderEventSink
	int finishedDomain(Spider *spider);
	int finishedPage(Spider *spider, InternetResource *resource); //analysed with links and body
};

#endif