Fred Gleason 698b475933 2016-05-24 Fred Gleason <fredg@paravelsystems.com>
* Removed all CVS tags.
	* Removed 'const char *name' parameter from all QObject contructors.
2016-05-24 13:13:26 -04:00

266 lines
8.0 KiB
C++

// rdcatchd.h
//
// The Rivendell Netcatcher.
//
// (C) Copyright 2002-2004,2016 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#ifndef RDCATCHD_H
#define RDCATCHD_H
#define XLOAD_UPDATE_INTERVAL 1000
#define RDCATCHD_USAGE "[-d][--event-id=<id>]\n\nOptions:\n\n-d\n Set 'debug' mode, causing rdcatchd(8) to stay in the foreground\n and print debugging info on standard output.\n\n--event-id=<id>\n Execute event <id> and then exit.\n\n"
#include <vector>
#include <list>
#include <qobject.h>
#include <qstring.h>
#include <qserversocket.h>
#include <qsqldatabase.h>
#include <qtimer.h>
#include <qhostaddress.h>
#include <qsignalmapper.h>
#include <rdsocket.h>
#include <rdtimeengine.h>
#include <rd.h>
#include <rdcae.h>
#include <rdcart.h>
#include <rddeck.h>
#include <rdtty.h>
#include <rdripc.h>
#include <rdsystem.h>
#include <rdstation.h>
#include <rdmacro_event.h>
#include <rdconfig.h>
#include <rdcatch_conf.h>
#include <rdconfig.h>
#include <rdcmd_switch.h>
#include <rdcatch_connect.h>
#include <rdsettings.h>
#include "catch_event.h"
#include "event_player.h"
//
// Global RDCATCHD Definitions
//
#define RDCATCHD_MAX_CONNECTIONS 32
#define RDCATCHD_MAX_ARGS 10
#define RDCATCHD_MAX_LENGTH 256
#define RDCATCHD_GPO_INTERVAL 333
#define RDCATCHD_MAX_MACROS 64
#define RDCATCHD_FREE_EVENTS_INTERVAL 1000
#define RDCATCHD_HEARTBEAT_INTERVAL 10000
#define RDCATCHD_ERROR_ID_OFFSET 1000000
extern RDConfig *catch_config;
//
// Function Prototypes
//
void LogLine(RDConfig::LogPriority prio,const QString &line);
class MainObject : public QObject
{
Q_OBJECT
public:
MainObject(QObject *parent=0);
public slots:
void newConnection(int fd);
private slots:
//
// rdcatchd.cpp
//
void rmlReceivedData(RDMacro *rml);
void gpiStateChangedData(int matrix,int line,bool state);
void startTimerData(int id);
void offsetTimerData(int id);
void engineData(int);
void socketData(int);
void socketKill(int);
void isConnectedData(bool state);
void recordLoadedData(int card,int stream);
void recordingData(int card,int stream);
void recordStoppedData(int card,int stream);
void recordUnloadedData(int card,int stream,unsigned msecs);
void playLoadedData(int handle);
void playingData(int handle);
void playStoppedData(int handle);
void playUnloadedData(int handle);
void runCartData(int chan,int number,unsigned cartnum);
void meterData();
void eventFinishedData(int id);
void freeEventsData();
void heartbeatData();
void sysHeartbeatData();
void updateXloadsData();
void startupCartData();
void log(RDConfig::LogPriority prio,const QString &line);
//
// batch.cpp
//
void catchConnectedData(int serial,bool state);
private:
//
// batch.cpp
//
void RunBatch(RDCmdSwitch *cmd);
void RunImport(CatchEvent *evt);
void RunDownload(CatchEvent *evt);
void RunUpload(CatchEvent *evt);
CatchEvent *batch_event;
bool Export(CatchEvent *evt);
QString GetExportCmd(CatchEvent *evt,QString *tempname);
bool Import(CatchEvent *evt);
QString GetImportCmd(CatchEvent *evt,QString *tempname);
//
// rdcatchd.cpp
//
bool StartRecording(int event);
void StartPlayout(int event);
void StartMacroEvent(int event);
void StartSwitchEvent(int event);
void StartDownloadEvent(int event);
void StartUploadEvent(int event);
bool ExecuteMacroCart(RDCart *cart,int id=-1,int event=-1);
void SendFullStatus(int ch);
void SendMeterLevel(int deck,short levels[2]);
void SendDeckEvent(int deck,int number);
void ParseCommand(int);
void DispatchCommand(int);
void KillSocket(int);
void EchoCommand(int,const char *);
void BroadcastCommand(const char *,int except_ch=-1);
void EchoArgs(int,const char);
void LoadEngine(bool adv_day=false);
QString LoadEventSql();
void LoadEvent(RDSqlQuery *q,CatchEvent *e,bool add);
void LoadDeckList();
int GetRecordDeck(int card,int stream);
int GetPlayoutDeck(int handle);
int GetFreeEvent();
bool AddEvent(int id);
void RemoveEvent(int id);
bool UpdateEvent(int id);
int GetEvent(int id);
void PurgeEvent(int event);
void LoadHeartbeat();
void CheckInRecording(QString cutname,CatchEvent *evt,unsigned msecs,
unsigned threshold);
void CheckInPodcast(CatchEvent *e) const;
RDRecording::ExitCode ReadExitCode(int event);
void WriteExitCode(int event,RDRecording::ExitCode code,
const QString &err_text="");
void WriteExitCodeById(int id,RDRecording::ExitCode code,
const QString &err_text="");
QString BuildTempName(int event,QString str);
QString BuildTempName(CatchEvent *evt,QString str);
QString GetFileExtension(QString filename);
bool SendErrorMessage(CatchEvent *event,const QString &err_desc,QString rml);
void ResolveErrorWildcards(CatchEvent *event,const QString &err_desc,
QString *rml);
void StartDropboxes();
void RunLocalMacros(RDMacro *rml);
unsigned GetNextDynamicId();
void RunRmlRecordingCache(int chan);
void StartRmlRecording(int chan,int cartnum,int cutnum,int maxlen);
void StartBatch(int id);
QString GetTempRecordingName(int id) const;
QSqlDatabase *catch_db;
RDSystem *catch_system;
RDStation *catch_rdstation;
RDRipc *catch_ripc;
QString catch_default_user;
QString catch_host;
bool debug;
RDTimeEngine *catch_engine;
RDCae *catch_cae;
Q_INT16 tcp_port;
QServerSocket *server;
RDCatchConnect *catch_connect;
RDSocket *socket[RDCATCHD_MAX_CONNECTIONS];
char args[RDCATCHD_MAX_CONNECTIONS][RDCATCHD_MAX_ARGS][RDCATCHD_MAX_LENGTH];
int istate[RDCATCHD_MAX_CONNECTIONS];
int argnum[RDCATCHD_MAX_CONNECTIONS];
int argptr[RDCATCHD_MAX_CONNECTIONS];
bool auth[RDCATCHD_MAX_CONNECTIONS];
bool catch_meter_enabled[RDCATCHD_MAX_CONNECTIONS];
bool catch_record_status[MAX_DECKS];
int catch_record_card[MAX_DECKS];
int catch_record_stream[MAX_DECKS];
RDDeck::Status catch_record_deck_status[MAX_DECKS];
int catch_record_id[MAX_DECKS];
QString catch_record_name[MAX_DECKS];
bool catch_record_aborting[MAX_DECKS];
unsigned catch_record_pending_cartnum[MAX_DECKS];
unsigned catch_record_pending_cutnum[MAX_DECKS];
unsigned catch_record_pending_maxlen[MAX_DECKS];
bool catch_playout_status[MAX_DECKS];
int catch_playout_card[MAX_DECKS];
int catch_playout_stream[MAX_DECKS];
int catch_playout_port[MAX_DECKS];
int catch_playout_handle[MAX_DECKS];
RDDeck::Status catch_playout_deck_status[MAX_DECKS];
int catch_playout_event_id[MAX_DECKS];
int catch_playout_id[MAX_DECKS];
QString catch_playout_name[MAX_DECKS];
EventPlayer *catch_playout_event_player[MAX_DECKS];
int catch_monitor_port[MAX_DECKS];
bool catch_monitor_state[MAX_DECKS];
unsigned catch_record_threshold[MAX_DECKS];
QHostAddress catch_swaddress[MAX_DECKS];
int catch_swmatrix[MAX_DECKS];
int catch_swoutput[MAX_DECKS];
int catch_swdelay[MAX_DECKS];
QSignalMapper *catch_gpi_start_mapper;
QSignalMapper *catch_gpi_offset_mapper;
uid_t catch_uid;
gid_t catch_gid;
bool catch_event_free[RDCATCHD_MAX_MACROS];
RDMacroEvent *catch_event_pool[RDCATCHD_MAX_MACROS];
int catch_macro_event_id[RDCATCHD_MAX_MACROS];
QSignalMapper *catch_event_mapper;
std::vector<CatchEvent> catch_events;
QTimer *catch_heartbeat_timer;
unsigned catch_heartbeat_cart;
int catch_default_format;
int catch_default_samplerate;
int catch_default_channels;
int catch_default_layer;
int catch_default_bitrate;
int catch_ripper_level;
std::vector<int> catch_active_xloads;
QTimer *catch_xload_timer;
QString catch_temp_dir;
RDCatchConf *catch_conf;
};
#endif