C++ Monitor::Id方法代码示例

//.........这里部分代码省略.........
      }

      //if ( strcmp( config.auth_relay, "hashed" ) == 0 )
      {
        if ( auth )
        {
          user = zmLoadAuthUser( auth, false );
        }
      }
      //else if ( strcmp( config.auth_relay, "plain" ) == 0 )
      {
        if ( username && password )
        {
          user = zmLoadUser( username, password );
        }
      }
    }
    if ( !user )
    {
      fprintf( stderr, "Error, unable to authenticate user\n" );
      exit( -1 );
    }
    ValidateAccess( user, mon_id, function );
  }
  

  if ( mon_id > 0 )
  {
    Monitor *monitor = Monitor::Load( mon_id, function&(ZMU_QUERY|ZMU_ZONES), Monitor::QUERY );
    if ( monitor )
    {
      if ( verbose )
      {
        printf( "Monitor %d(%s)\n", monitor->Id(), monitor->Name() );
      }
      if ( ! monitor->connect() ) {
        Error( "Can't connect to capture daemon: %d %s", monitor->Id(), monitor->Name() );
        exit( -1 );
      } 

      char separator = ' ';
      bool have_output = false;
      if ( function & ZMU_STATE )
      {
        Monitor::State state = monitor->GetState();
        if ( verbose )
          printf( "Current state: %s\n", state==Monitor::ALARM?"Alarm":(state==Monitor::ALERT?"Alert":"Idle") );
        else
        {
          if ( have_output ) printf( "%c", separator );
          printf( "%d", state );
          have_output = true;
        }
      }
      if ( function & ZMU_TIME )
      {
        struct timeval timestamp = monitor->GetTimestamp( image_idx );
        if ( verbose )
        {
          char timestamp_str[64] = "None";
          if ( timestamp.tv_sec )
            strftime( timestamp_str, sizeof(timestamp_str), "%Y-%m-%d %H:%M:%S", localtime( &timestamp.tv_sec ) );
          if ( image_idx == -1 )
            printf( "Time of last image capture: %s.%02ld\n", timestamp_str, timestamp.tv_usec/10000 );
          else
            printf( "Time of image %d capture: %s.%02ld\n", image_idx, timestamp_str, timestamp.tv_usec/10000 );

int main( int argc, char *argv[] )
{
    srand( getpid() * time( 0 ) );

	int id = -1;

	static struct option long_options[] = {
		{"monitor", 1, 0, 'm'},
		{"help", 0, 0, 'h'},
		{0, 0, 0, 0}
	};

	while (1)
	{
		int option_index = 0;

		int c = getopt_long (argc, argv, "m:h", long_options, &option_index);
		if (c == -1)
		{
			break;
		}

		switch (c)
		{
			case 'm':
				id = atoi(optarg);
				break;
			case 'h':
			case '?':
				Usage();
				break;
			default:
				//fprintf( stderr, "?? getopt returned character code 0%o ??\n", c );
				break;
		}
	}

	if (optind < argc)
	{
		fprintf( stderr, "Extraneous options, " );
		while (optind < argc)
			printf ("%s ", argv[optind++]);
		printf ("\n");
		Usage();
	}

	if ( id < 0 )
	{
		fprintf( stderr, "Bogus monitor %d\n", id );
		Usage();
		exit( 0 );
	}

	char log_id_string[16];
	snprintf( log_id_string, sizeof(log_id_string), "zma_m%d", id );

	zmLoadConfig();

	logInit( log_id_string );

	Monitor *monitor = Monitor::Load( id, true, Monitor::ANALYSIS );

	if ( monitor )
	{
		Info( "In mode %d/%d, warming up", monitor->GetFunction(), monitor->Enabled() );

		if ( config.opt_frame_server )
		{
			Event::OpenFrameSocket( monitor->Id() );
		}

		zmSetDefaultHupHandler();
		zmSetDefaultTermHandler();
		zmSetDefaultDieHandler();

		sigset_t block_set;
		sigemptyset( &block_set );

		while( !zm_terminate )
		{
			// Process the next image
			sigprocmask( SIG_BLOCK, &block_set, 0 );
			if ( !monitor->Analyse() )
			{
				usleep( monitor->Active()?ZM_SAMPLE_RATE:ZM_SUSPENDED_RATE );
			}
			if ( zm_reload )
			{
				monitor->Reload();
				zm_reload = false;
			}
			sigprocmask( SIG_UNBLOCK, &block_set, 0 );
		}
		delete monitor;
	}
	else
	{
		fprintf( stderr, "Can't find monitor with id of %d\n", id );
	}
	return( 0 );
//.........这里部分代码省略.........

int main( int argc, char *argv[] )
{
  self = argv[0];

  srand( getpid() * time( 0 ) );

  int id = -1;

  static struct option long_options[] = {
    {"monitor", 1, 0, 'm'},
    {"help", 0, 0, 'h'},
    {"version", 0, 0, 'v'},
    {0, 0, 0, 0}
  };

  while (1)
  {
    int option_index = 0;

    int c = getopt_long (argc, argv, "m:h:v", long_options, &option_index);
    if (c == -1)
    {
      break;
    }

    switch (c)
    {
      case 'm':
        id = atoi(optarg);
        break;
      case 'h':
      case '?':
        Usage();
        break;
      case 'v':
        std::cout << ZM_VERSION << "\n";
        exit(0);
      default:
        //fprintf( stderr, "?? getopt returned character code 0%o ??\n", c );
        break;
    }
  }

  if (optind < argc)
  {
    fprintf( stderr, "Extraneous options, " );
    while (optind < argc)
      printf ("%s ", argv[optind++]);
    printf ("\n");
    Usage();
  }

  if ( id < 0 )
  {
    fprintf( stderr, "Bogus monitor %d\n", id );
    Usage();
    exit( 0 );
  }

  char log_id_string[16];
  snprintf( log_id_string, sizeof(log_id_string), "zma_m%d", id );

  zmLoadConfig();

  logInit( log_id_string );
  
  ssedetect();

  Monitor *monitor = Monitor::Load( id, true, Monitor::ANALYSIS );

  if ( monitor )
  {
    Info( "In mode %d/%d, warming up", monitor->GetFunction(), monitor->Enabled() );

    if ( config.opt_frame_server )
    {
      Event::OpenFrameSocket( monitor->Id() );
    }

    zmSetDefaultHupHandler();
    zmSetDefaultTermHandler();
    zmSetDefaultDieHandler();

    sigset_t block_set;
    sigemptyset( &block_set );

    useconds_t analysis_rate = monitor->GetAnalysisRate();
    unsigned int analysis_update_delay = monitor->GetAnalysisUpdateDelay();
    time_t last_analysis_update_time, cur_time;
    monitor->UpdateAdaptiveSkip();
    last_analysis_update_time = time( 0 );

    while( !zm_terminate )
    {
      // Process the next image
      sigprocmask( SIG_BLOCK, &block_set, 0 );

      // Some periodic updates are required for variable capturing framerate
      if ( analysis_update_delay )
      {
//.........这里部分代码省略.........

int main( int argc, char *argv[] )
{
    self = argv[0];

    srand( getpid() * time( 0 ) );

    int id = -1;

    static struct option long_options[] = {
        {"monitor", 1, 0, 'm'},
        {"help", 0, 0, 'h'},
        {"version", 0, 0, 'v'},
        {0, 0, 0, 0}
    };

    while (1)
    {
        int option_index = 0;

        int c = getopt_long (argc, argv, "m:h:v", long_options, &option_index);
        if (c == -1)
        {
            break;
        }

        switch (c)
        {
        case 'm':
            id = atoi(optarg);
            break;
        case 'h':
        case '?':
            Usage();
            break;
        case 'v':
            std::cout << ZM_VERSION << "\n";
            exit(0);
        default:
            //fprintf( stderr, "?? getopt returned character code 0%o ??\n", c );
            break;
        }
    }

    if (optind < argc)
    {
        fprintf( stderr, "Extraneous options, " );
        while (optind < argc)
            printf ("%s ", argv[optind++]);
        printf ("\n");
        Usage();
    }

    if ( id < 0 )
    {
        fprintf( stderr, "Bogus monitor %d\n", id );
        Usage();
        exit( 0 );
    }

    char log_id_string[16];
    snprintf( log_id_string, sizeof(log_id_string), "m%d", id );

    zmLoadConfig();

    logInit( "zmf" );

    ssedetect();

    Monitor *monitor = Monitor::Load( id, false, Monitor::QUERY );

    if ( !monitor )
    {
        fprintf( stderr, "Can't find monitor with id of %d\n", id );
        exit( -1 );
    }

    char capt_path[PATH_MAX];
    char anal_path[PATH_MAX];
    snprintf( capt_path, sizeof(capt_path), "%s/%d/%%s/%%0%dd-capture.jpg", config.dir_events, monitor->Id(), config.event_image_digits );
    snprintf( anal_path, sizeof(anal_path), "%s/%d/%%s/%%0%dd-analyse.jpg", config.dir_events, monitor->Id(), config.event_image_digits );
    zmSetDefaultTermHandler();
    zmSetDefaultDieHandler();

    sigset_t block_set;
    sigemptyset( &block_set );

    int sd = OpenSocket( monitor->Id() );

    FrameHeader frame_header = { 0, 0, false, 0 };
    //unsigned char *image_data = 0;

    fd_set rfds;

    struct timeval timeout;
    timeout.tv_sec = 1;
    timeout.tv_usec = 0;
    while( 1 )
    {
        struct timeval temp_timeout = timeout;

//.........这里部分代码省略.........

int main( int argc, char *argv[] )
{
    srand( getpid() * time( 0 ) );

	int id = -1;

	static struct option long_options[] = {
		{"monitor", 1, 0, 'm'},
		{"help", 0, 0, 'h'},
		{0, 0, 0, 0}
	};

	while (1)
	{
		int option_index = 0;

		int c = getopt_long (argc, argv, "m:h", long_options, &option_index);
		if (c == -1)
		{
			break;
		}

		switch (c)
		{
			case 'm':
				id = atoi(optarg);
				break;
			case 'h':
			case '?':
				Usage();
				break;
			default:
				//fprintf( stderr, "?? getopt returned character code 0%o ??\n", c );
				break;
		}
	}

	if (optind < argc)
	{
		fprintf( stderr, "Extraneous options, " );
		while (optind < argc)
			printf ("%s ", argv[optind++]);
		printf ("\n");
		Usage();
	}

	if ( id < 0 )
	{
		fprintf( stderr, "Bogus monitor %d\n", id );
		Usage();
		exit( 0 );
	}

	char dbg_id_string[16];
	snprintf( dbg_id_string, sizeof(dbg_id_string), "m%d", id );

	zmDbgInit( "zmf", dbg_id_string, 0 );

	zmLoadConfig();

	Monitor *monitor = Monitor::Load( id, false, Monitor::QUERY );

	if ( !monitor )
	{
		fprintf( stderr, "Can't find monitor with id of %d\n", id );
		exit( -1 );
	}

	char capt_path[PATH_MAX];
	char anal_path[PATH_MAX];
	snprintf( capt_path, sizeof(capt_path), "%s/%d/%%s/%%0%dd-capture.jpg", config.dir_events, monitor->Id(), config.event_image_digits );
	snprintf( anal_path, sizeof(anal_path), "%s/%d/%%s/%%0%dd-analyse.jpg", config.dir_events, monitor->Id(), config.event_image_digits );
	zmSetDefaultTermHandler();
	zmSetDefaultDieHandler();

	sigset_t block_set;
	sigemptyset( &block_set );

	int sd = OpenSocket( monitor->Id() );

	FrameHeader frame_header = { 0, 0, false, 0 };
	//unsigned char *image_data = 0;

	fd_set rfds;

	struct timeval timeout;
	timeout.tv_sec = 1;
	timeout.tv_usec = 0;
	while( 1 )
	{
		struct timeval temp_timeout = timeout;

		FD_ZERO(&rfds);
		FD_SET(sd, &rfds);
		int n_found = select( sd+1, &rfds, NULL, NULL, &temp_timeout );
		if( n_found == 0 )
		{
			Debug( 1, "Select timed out" );
			continue;
		}
//.........这里部分代码省略.........