controller_statistics.h File Reference

#include <mist/shared_memory.h>
#include <mist/timing.h>
#include <mist/defines.h>
#include <mist/json.h>
#include <mist/tinythread.h>
#include <string>
#include <map>

Go to the source code of this file.

Data Structures
class	Controller::sessIndex
	This is a comparison and storage class that keeps sessions apart from each other. More...
struct	Controller::statLog
class	Controller::statSession
	A session class that keeps track of both current and archived connections. More...
class	Controller::statStorage

Namespaces
	Controller
	Holds everything unique to the controller.

Macros
#define	STAT_CUTOFF   600
	The STAT_CUTOFF define sets how many seconds of statistics history is kept. More...

Functions
void	Controller::fillActive (JSON::Value &req, JSON::Value &rep, bool onlyNow=false)
	This takes a "active_streams" request, and fills in the response data. More...
void	Controller::fillClients (JSON::Value &req, JSON::Value &rep)
	This takes a "clients" request, and fills in the response data. More...
void	Controller::fillTotals (JSON::Value &req, JSON::Value &rep)
	This takes a "totals" request, and fills in the response data. More...
bool	Controller::hasViewers (std::string streamName)
	Returns true if this stream has at least one connected client. More...
void	Controller::killStatistics (char *data, size_t len, unsigned int id)
	Forces a disconnect to all users. More...
void	Controller::parseStatistics (char *data, size_t len, unsigned int id)
	This function is called by the shared memory page that holds statistics. More...
void	Controller::SharedMemStats (void *config)
	This function runs as a thread and roughly once per second retrieves statistics from all connected clients, as well as wipes old statistics that have disconnected over 10 minutes ago. More...

Variables
std::map< unsigned long, sessIndex >	Controller::connToSession
	Map of socket IDs to session info. More...
bool	Controller::killOnExit = KILL_ON_EXIT
std::map< sessIndex, statSession >	Controller::sessions
	list of sessions that have statistics data available More...
tthread::mutex	Controller::statsMutex

Macro Definition Documentation

#define STAT_CUTOFF   600

The STAT_CUTOFF define sets how many seconds of statistics history is kept.