#include <algorithm>
#include <array>
#include <filesystem>
#include <fstream>
#include <iostream>
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <cerrno>
#include <sys/socket.h>
#include <fcntl.h>
#include <netinet/in.h>
#include <sys/stat.h>
#include <sys/shm.h>
#include <sys/mman.h>
#include <utility>
#include "zmserver.h"

Include dependency graph for zmserver.cpp:

Typedefs
using	reconnect_t = my_bool

Enumerations
enum	ZM_SUBPIX_ORDER : std::uint8_t { ZM_SUBPIX_ORDER_NONE = 2 , ZM_SUBPIX_ORDER_RGB = 6 , ZM_SUBPIX_ORDER_BGR = 5 , ZM_SUBPIX_ORDER_BGRA = 7 , ZM_SUBPIX_ORDER_RGBA = 8 , ZM_SUBPIX_ORDER_ABGR = 9 , ZM_SUBPIX_ORDER_ARGB = 10 }

Functions
static void	ADD_STR (std::string &list, const std::string &s)

static void	ADD_INT (std::string &list, int n)

bool	checkVersion (int major, int minor, int revision)

void	loadZMConfig (const std::string &configfile)

void	connectToDatabase (void)

void	kickDatabase (bool debug)

static uintmax_t	disk_usage_percent (const std::filesystem::space_info &space_info)

Variables
static constexpr int	MSG_NOSIGNAL { 0 }

static constexpr const char *	ZM_PROTOCOL_VERSION { "11" }

static constexpr const char *	ERROR_TOKEN_COUNT { "Invalid token count" }

static constexpr const char *	ERROR_MYSQL_QUERY { "Mysql Query Error" }

static constexpr const char *	ERROR_MYSQL_ROW { "Mysql Get Row Error" }

static constexpr const char *	ERROR_FILE_OPEN { "Cannot open event file" }

static constexpr const char *	ERROR_INVALID_MONITOR { "Invalid Monitor" }

static constexpr const char *	ERROR_INVALID_POINTERS { "Cannot get shared memory pointers" }

static constexpr const char *	ERROR_INVALID_MONITOR_FUNCTION { "Invalid Monitor Function" }

static constexpr const char *	ERROR_INVALID_MONITOR_ENABLE_VALUE { "Invalid Monitor Enable Value" }

static constexpr const char *	ERROR_NO_FRAMES { "No frames found for event" }

MYSQL	g_dbConn

std::string	g_zmversion

std::string	g_password

std::string	g_server

std::string	g_database

std::string	g_webPath

std::string	g_user

std::string	g_webUser

std::string	g_binPath

std::string	g_mmapPath

std::string	g_eventsPath

int	g_majorVersion = 0

int	g_minorVersion = 0

int	g_revisionVersion = 0

TimePoint	g_lastDBKick {}

Typedef Documentation

◆ reconnect_t

using reconnect_t = my_bool

Definition at line 166 of file zmserver.cpp.

Enumeration Type Documentation

◆ ZM_SUBPIX_ORDER

enum ZM_SUBPIX_ORDER : std::uint8_t

Enumerator
ZM_SUBPIX_ORDER_NONE
ZM_SUBPIX_ORDER_RGB
ZM_SUBPIX_ORDER_BGR
ZM_SUBPIX_ORDER_BGRA
ZM_SUBPIX_ORDER_RGBA
ZM_SUBPIX_ORDER_ABGR
ZM_SUBPIX_ORDER_ARGB

Definition at line 62 of file zmserver.cpp.

Function Documentation

◆ ADD_INT()

static void ADD_INT	(	std::string &	list,
		int	n
	)

inlinestatic

Definition at line 45 of file zmserver.cpp.

Referenced by ZMServer::handleGetAlarmStates(), ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetCameraList(), ZMServer::handleGetEventDates(), ZMServer::handleGetEventFrame(), ZMServer::handleGetEventList(), ZMServer::handleGetFrameList(), ZMServer::handleGetLiveFrame(), ZMServer::handleGetMonitorList(), and ZMServer::handleGetMonitorStatus().

◆ ADD_STR()

static void ADD_STR	(	std::string &	list,
		const std::string &	s
	)

inlinestatic

Definition at line 43 of file zmserver.cpp.

◆ checkVersion()

bool checkVersion	(	int	major,
		int	minor,
		int	revision
	)

Definition at line 90 of file zmserver.cpp.

Referenced by ZMServer::getMonitorList(), ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventFrame(), MONITOR::initMonitor(), MONITOR::isValid(), main(), and ZMServer::ZMServer().

◆ connectToDatabase()

void connectToDatabase ( void )

Definition at line 169 of file zmserver.cpp.

Referenced by kickDatabase(), and main().

◆ disk_usage_percent()

static uintmax_t disk_usage_percent ( const std::filesystem::space_info & space_info )

static

Definition at line 733 of file zmserver.cpp.

Referenced by ZMServer::handleGetServerStatus().

◆ kickDatabase()

void kickDatabase ( bool debug )

Definition at line 194 of file zmserver.cpp.

Referenced by ZMServer::handleGetLiveFrame(), and main().

◆ loadZMConfig()

void loadZMConfig ( const std::string & configfile )

Definition at line 97 of file zmserver.cpp.

Referenced by main().

Variable Documentation

◆ ERROR_FILE_OPEN

constexpr const char* ERROR_FILE_OPEN { "Cannot open event file" }

staticconstexpr

Definition at line 52 of file zmserver.cpp.

Referenced by ZMServer::handleGetAnalysisFrame(), and ZMServer::handleGetEventFrame().

◆ ERROR_INVALID_MONITOR

constexpr const char* ERROR_INVALID_MONITOR { "Invalid Monitor" }

staticconstexpr

Definition at line 53 of file zmserver.cpp.

Referenced by ZMServer::handleGetLiveFrame(), and ZMServer::handleSetMonitorFunction().

◆ ERROR_INVALID_MONITOR_ENABLE_VALUE

constexpr const char* ERROR_INVALID_MONITOR_ENABLE_VALUE { "Invalid Monitor Enable Value" }

staticconstexpr

Definition at line 56 of file zmserver.cpp.

Referenced by ZMServer::handleSetMonitorFunction().

◆ ERROR_INVALID_MONITOR_FUNCTION

constexpr const char* ERROR_INVALID_MONITOR_FUNCTION { "Invalid Monitor Function" }

staticconstexpr

Definition at line 55 of file zmserver.cpp.

Referenced by ZMServer::handleSetMonitorFunction().

◆ ERROR_INVALID_POINTERS

constexpr const char* ERROR_INVALID_POINTERS { "Cannot get shared memory pointers" }

staticconstexpr

Definition at line 54 of file zmserver.cpp.

Referenced by ZMServer::handleGetLiveFrame().

◆ ERROR_MYSQL_QUERY

constexpr const char* ERROR_MYSQL_QUERY { "Mysql Query Error" }

staticconstexpr

Definition at line 50 of file zmserver.cpp.

Referenced by ZMServer::handleDeleteEvent(), ZMServer::handleDeleteEventList(), ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventDates(), ZMServer::handleGetEventList(), ZMServer::handleGetFrameList(), ZMServer::handleGetMonitorStatus(), ZMServer::handleSetMonitorFunction(), and ZMServer::zmcControl().

◆ ERROR_MYSQL_ROW

constexpr const char* ERROR_MYSQL_ROW { "Mysql Get Row Error" }

staticconstexpr

Definition at line 51 of file zmserver.cpp.

Referenced by ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventDates(), ZMServer::handleGetEventList(), ZMServer::handleGetFrameList(), and ZMServer::handleGetMonitorStatus().

◆ ERROR_NO_FRAMES

constexpr const char* ERROR_NO_FRAMES { "No frames found for event" }

staticconstexpr

Definition at line 57 of file zmserver.cpp.

Referenced by ZMServer::handleGetAnalysisFrame(), and ZMServer::handleGetFrameList().

◆ ERROR_TOKEN_COUNT

constexpr const char* ERROR_TOKEN_COUNT { "Invalid token count" }

staticconstexpr

Definition at line 49 of file zmserver.cpp.

Referenced by ZMServer::handleDeleteEvent(), ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventDates(), ZMServer::handleGetEventFrame(), ZMServer::handleGetEventList(), ZMServer::handleGetFrameList(), ZMServer::handleGetLiveFrame(), and ZMServer::handleSetMonitorFunction().

◆ g_binPath

std::string g_binPath

Definition at line 80 of file zmserver.cpp.

Referenced by ZMServer::getMonitorStatus(), ZMServer::handleDeleteEvent(), ZMServer::handleGetServerStatus(), ZMServer::handleRunZMAudit(), ZMServer::handleSetMonitorFunction(), loadZMConfig(), ZMServer::zmaControl(), and ZMServer::zmcControl().

◆ g_database

std::string g_database

Definition at line 76 of file zmserver.cpp.

Referenced by connectToDatabase(), and loadZMConfig().

◆ g_dbConn

MYSQL g_dbConn

Definition at line 72 of file zmserver.cpp.

Referenced by connectToDatabase(), ZMServer::getMonitorList(), ZMServer::getZMSetting(), ZMServer::handleDeleteEvent(), ZMServer::handleDeleteEventList(), ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventDates(), ZMServer::handleGetEventList(), ZMServer::handleGetFrameList(), ZMServer::handleGetMonitorStatus(), ZMServer::handleSetMonitorFunction(), kickDatabase(), main(), and ZMServer::zmcControl().

◆ g_eventsPath

std::string g_eventsPath

Definition at line 82 of file zmserver.cpp.

Referenced by ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventFrame(), and loadZMConfig().

◆ g_lastDBKick

TimePoint g_lastDBKick {}

Definition at line 87 of file zmserver.cpp.

Referenced by kickDatabase().

◆ g_majorVersion

int g_majorVersion = 0

Definition at line 83 of file zmserver.cpp.

Referenced by checkVersion(), and main().

◆ g_minorVersion

int g_minorVersion = 0

Definition at line 84 of file zmserver.cpp.

Referenced by checkVersion(), and main().

◆ g_mmapPath

std::string g_mmapPath

Definition at line 81 of file zmserver.cpp.

Referenced by loadZMConfig(), and ZMServer::ZMServer().

◆ g_password

std::string g_password

Definition at line 74 of file zmserver.cpp.

Referenced by connectToDatabase(), and loadZMConfig().

◆ g_revisionVersion

int g_revisionVersion = 0

Definition at line 85 of file zmserver.cpp.

Referenced by checkVersion(), and main().

◆ g_server

std::string g_server

Definition at line 75 of file zmserver.cpp.

Referenced by connectToDatabase(), and loadZMConfig().

◆ g_user

std::string g_user

Definition at line 78 of file zmserver.cpp.

Referenced by connectToDatabase(), and loadZMConfig().

◆ g_webPath

std::string g_webPath

Definition at line 77 of file zmserver.cpp.

Referenced by ZMServer::handleGetAnalysisFrame(), ZMServer::handleGetEventFrame(), ZMServer::handleGetServerStatus(), and loadZMConfig().

◆ g_webUser

std::string g_webUser

Definition at line 79 of file zmserver.cpp.

Referenced by loadZMConfig().

◆ g_zmversion

std::string g_zmversion

Definition at line 73 of file zmserver.cpp.

Referenced by loadZMConfig(), and main().

◆ MSG_NOSIGNAL

constexpr int MSG_NOSIGNAL { 0 }

staticconstexpr

Definition at line 35 of file zmserver.cpp.

Referenced by ZMServer::send().

◆ ZM_PROTOCOL_VERSION

constexpr const char* ZM_PROTOCOL_VERSION { "11" }

staticconstexpr

Definition at line 41 of file zmserver.cpp.

Referenced by ZMServer::handleHello(), and ZMServer::ZMServer().

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ reconnect_t

Enumeration Type Documentation

◆ ZM_SUBPIX_ORDER

Function Documentation

◆ ADD_INT()

◆ ADD_STR()

◆ checkVersion()

◆ connectToDatabase()

◆ disk_usage_percent()

◆ kickDatabase()

◆ loadZMConfig()

Variable Documentation

◆ ERROR_FILE_OPEN

◆ ERROR_INVALID_MONITOR

◆ ERROR_INVALID_MONITOR_ENABLE_VALUE

◆ ERROR_INVALID_MONITOR_FUNCTION

◆ ERROR_INVALID_POINTERS

◆ ERROR_MYSQL_QUERY

◆ ERROR_MYSQL_ROW

◆ ERROR_NO_FRAMES

◆ ERROR_TOKEN_COUNT

◆ g_binPath

◆ g_database

◆ g_dbConn

◆ g_eventsPath

◆ g_lastDBKick

◆ g_majorVersion

◆ g_minorVersion

◆ g_mmapPath

◆ g_password

◆ g_revisionVersion

◆ g_server

◆ g_user

◆ g_webPath

◆ g_webUser

◆ g_zmversion

◆ MSG_NOSIGNAL

◆ ZM_PROTOCOL_VERSION