383 lines
11 KiB
Perl
383 lines
11 KiB
Perl
#!/usr/bin/perl
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#
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# AST_output_update.pl version 2.14
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#
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# DESCRIPTION:
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# populates "show peers" output for SIP and IAX as well as tail of last 1000 lines of Asterisk output into database
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#
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# Copyright (C) 2018 Matt Florell <vicidial@gmail.com> LICENSE: AGPLv2
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#
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# 151229-1548 - first build
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# 180403-1546 - Updated telnet login process to work with newer Asterisk versions
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#
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# constants
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$DB=0; # Debug flag, set to 0 for no debug messages per minute
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$US='__';
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$MT[0]='';
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$agent_lookup=0;
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### begin parsing run-time options ###
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if (length($ARGV[0])>1)
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{
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$i=0;
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while ($#ARGV >= $i)
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{
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$args = "$args $ARGV[$i]";
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$i++;
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}
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if ($args =~ /--help/i)
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{
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print "allowed run time options:\n";
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print " [-t] = test\n";
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print " [--debug] = verbose debug messages\n";
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print " [--debugX] = extra verbose debug messages\n";
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print "\n";
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exit;
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}
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else
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{
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if ($args =~ /-t/i)
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{
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$TEST=1;
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$T=1;
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}
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if ($args =~ /--debug/i)
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{
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$DB=1; # Debug flag
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}
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if ($args =~ /--debugX/i)
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{
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$DBX=1; # Extra debug flag
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}
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}
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}
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else
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{
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# print "no command line options set\n";
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}
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### end parsing run-time options ###
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# default path to astguiclient configuration file:
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$PATHconf = '/etc/astguiclient.conf';
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open(conf, "$PATHconf") || die "can't open $PATHconf: $!\n";
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@conf = <conf>;
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close(conf);
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$i=0;
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foreach(@conf)
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{
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$line = $conf[$i];
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$line =~ s/ |>|\n|\r|\t|\#.*|;.*//gi;
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if ( ($line =~ /^PATHhome/) && ($CLIhome < 1) )
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{$PATHhome = $line; $PATHhome =~ s/.*=//gi;}
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if ( ($line =~ /^PATHlogs/) && ($CLIlogs < 1) )
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{$PATHlogs = $line; $PATHlogs =~ s/.*=//gi;}
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if ( ($line =~ /^PATHagi/) && ($CLIagi < 1) )
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{$PATHagi = $line; $PATHagi =~ s/.*=//gi;}
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if ( ($line =~ /^PATHweb/) && ($CLIweb < 1) )
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{$PATHweb = $line; $PATHweb =~ s/.*=//gi;}
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if ( ($line =~ /^PATHsounds/) && ($CLIsounds < 1) )
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{$PATHsounds = $line; $PATHsounds =~ s/.*=//gi;}
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if ( ($line =~ /^PATHmonitor/) && ($CLImonitor < 1) )
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{$PATHmonitor = $line; $PATHmonitor =~ s/.*=//gi;}
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if ( ($line =~ /^VARserver_ip/) && ($CLIserver_ip < 1) )
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{$VARserver_ip = $line; $VARserver_ip =~ s/.*=//gi;}
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if ( ($line =~ /^VARDB_server/) && ($CLIDB_server < 1) )
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{$VARDB_server = $line; $VARDB_server =~ s/.*=//gi;}
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if ( ($line =~ /^VARDB_database/) && ($CLIDB_database < 1) )
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{$VARDB_database = $line; $VARDB_database =~ s/.*=//gi;}
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if ( ($line =~ /^VARDB_user/) && ($CLIDB_user < 1) )
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{$VARDB_user = $line; $VARDB_user =~ s/.*=//gi;}
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if ( ($line =~ /^VARDB_pass/) && ($CLIDB_pass < 1) )
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{$VARDB_pass = $line; $VARDB_pass =~ s/.*=//gi;}
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if ( ($line =~ /^VARDB_port/) && ($CLIDB_port < 1) )
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{$VARDB_port = $line; $VARDB_port =~ s/.*=//gi;}
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$i++;
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}
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# Customized Variables
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$server_ip = $VARserver_ip; # Asterisk server IP
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if (!$VARDB_port) {$VARDB_port='3306';}
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# tail (tail utility)
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$bintail = "/usr/bin/tail";
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if (-e "/usr/local/bin/tail")
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{$bintail = "/usr/local/bin/tail";}
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else
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{
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if (-e "/bin/tail")
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{$bintail = "/bin/tail";}
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}
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use Time::HiRes ('gettimeofday','usleep','sleep'); # necessary to have perl sleep command of less than one second
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use DBI;
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use Net::Telnet ();
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$dbhA = DBI->connect("DBI:mysql:$VARDB_database:$VARDB_server:$VARDB_port", "$VARDB_user", "$VARDB_pass")
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or die "Couldn't connect to database: " . DBI->errstr;
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### Grab Server values from the database
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$stmtA = "SELECT telnet_host,telnet_port,ASTmgrUSERNAME,ASTmgrSECRET,ASTmgrUSERNAMEupdate,ASTmgrUSERNAMElisten,ASTmgrUSERNAMEsend,max_vicidial_trunks,answer_transfer_agent,local_gmt,ext_context,asterisk_version FROM servers where server_ip = '$server_ip';";
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$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
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if ($DB) {print "|$stmtA|\n";}
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$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
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$sthArows=$sthA->rows;
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$rec_count=0;
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if ($sthArows > 0)
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{
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@aryA = $sthA->fetchrow_array;
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$DBtelnet_host = $aryA[0];
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$DBtelnet_port = $aryA[1];
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$DBASTmgrUSERNAME = $aryA[2];
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$DBASTmgrSECRET = $aryA[3];
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$DBASTmgrUSERNAMEupdate = $aryA[4];
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$DBASTmgrUSERNAMElisten = $aryA[5];
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$DBASTmgrUSERNAMEsend = $aryA[6];
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$DBmax_vicidial_trunks = $aryA[7];
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$DBanswer_transfer_agent= $aryA[8];
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$DBSERVER_GMT = $aryA[9];
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$DBext_context = $aryA[10];
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$asterisk_version = $aryA[11];
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if ($DBtelnet_host) {$telnet_host = $DBtelnet_host;}
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if ($DBtelnet_port) {$telnet_port = $DBtelnet_port;}
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if ($DBASTmgrUSERNAME) {$ASTmgrUSERNAME = $DBASTmgrUSERNAME;}
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if ($DBASTmgrSECRET) {$ASTmgrSECRET = $DBASTmgrSECRET;}
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if ($DBASTmgrUSERNAMEupdate) {$ASTmgrUSERNAMEupdate = $DBASTmgrUSERNAMEupdate;}
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if ($DBASTmgrUSERNAMElisten) {$ASTmgrUSERNAMElisten = $DBASTmgrUSERNAMElisten;}
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if ($DBASTmgrUSERNAMEsend) {$ASTmgrUSERNAMEsend = $DBASTmgrUSERNAMEsend;}
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if ($DBmax_vicidial_trunks) {$max_vicidial_trunks = $DBmax_vicidial_trunks;}
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if ($DBanswer_transfer_agent) {$answer_transfer_agent = $DBanswer_transfer_agent;}
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if ($DBSERVER_GMT) {$SERVER_GMT = $DBSERVER_GMT;}
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if ($DBext_context) {$ext_context = $DBext_context;}
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}
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$sthA->finish();
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$secX = time();
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$BDtarget = ($secX - 86400);
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($Bsec,$Bmin,$Bhour,$Bmday,$Bmon,$Byear,$Bwday,$Byday,$Bisdst) = localtime($BDtarget);
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$Byear = ($Byear + 1900);
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$Bmon++;
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if ($Bmon < 10) {$Bmon = "0$Bmon";}
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if ($Bmday < 10) {$Bmday = "0$Bmday";}
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if ($Bhour < 10) {$Bhour = "0$Bhour";}
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if ($Bmin < 10) {$Bmin = "0$Bmin";}
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if ($Bsec < 10) {$Bsec = "0$Bsec";}
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$BDtsSQLdate = "$Byear$Bmon$Bmday$Bhour$Bmin$Bsec";
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############# BEGIN GATHER SECTION ################################################
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if($DB){print "\n\nSIP SHOW PEERS:\n";}
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### connect to asterisk manager through telnet
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$t = new Net::Telnet (Port => 5038,
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Prompt => '/\r\n/',
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Output_record_separator => '',);
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##### uncomment both lines below for telnet log
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# $LItelnetlog = "$PATHlogs/output_telnet_log.txt";
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# $fh = $t->dump_log("$LItelnetlog");
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if (length($ASTmgrUSERNAMEsend) > 3) {$telnet_login = $ASTmgrUSERNAMEsend;}
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else {$telnet_login = $ASTmgrUSERNAME;}
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$t->open("$telnet_host");
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$t->waitfor('/Asterisk Call Manager\//');
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# get the AMI version number
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$ami_version = $t->getline(Errmode => Return, Timeout => 1,);
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$ami_version =~ s/\n//gi;
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if ($DB) {print "----- AMI Version $ami_version -----\n";}
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# Login
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$t->print("Action: Login\nUsername: $telnet_login\nSecret: $ASTmgrSECRET\n\n");
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$t->waitfor('/Authentication accepted/'); # waitfor auth accepted
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$t->buffer_empty;
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$sip_show_peers='';
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@list_channels=@MT;
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$t->buffer_empty;
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%ast_ver_str = parse_asterisk_version($asterisk_version);
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if (( $ast_ver_str{major} = 1 ) && ($ast_ver_str{minor} < 6))
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: sip show peers\n\nAction: Ping\n\n", Prompt => '/Response: Pong.*/');
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}
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else
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: sip show peers\n\nAction: Ping\n\n", Prompt => '/Response: Success\nPing: Pong.*/');
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}
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$j=0;
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foreach(@list_channels)
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{
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$sip_show_peers .= "$list_channels[$j]";
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$j++;
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}
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@list_channels=@MT;
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$t->buffer_empty;
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%ast_ver_str = parse_asterisk_version($asterisk_version);
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if (( $ast_ver_str{major} = 1 ) && ($ast_ver_str{minor} < 6))
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: sip show registry\n\nAction: Ping\n\n", Prompt => '/Response: Pong.*/');
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}
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else
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: sip show registry\n\nAction: Ping\n\n", Prompt => '/Response: Success\nPing: Pong.*/');
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}
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$j=0;
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foreach(@list_channels)
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{
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$sip_show_peers .= "$list_channels[$j]";
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$j++;
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}
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$stmtA = "INSERT INTO vicidial_asterisk_output (server_ip, sip_peers, update_date) VALUES ('$server_ip',\"$sip_show_peers\",NOW()) ON DUPLICATE KEY UPDATE sip_peers=\"$sip_show_peers\",update_date=NOW();";
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$affected_rows = $dbhA->do($stmtA); # or die "Couldn't execute query:|$stmtA|\n";
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if($DB){print STDERR "\n|$affected_rows|$stmtA|\n";}
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$i++;
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### sleep for 10 hundredths of a second
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usleep(1*100*1000);
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$t->buffer_empty;
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if($DB){print "\n\nIAX2 SHOW PEERS:\n";}
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$iax_show_peers='';
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@list_channels=@MT;
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$t->buffer_empty;
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%ast_ver_str = parse_asterisk_version($asterisk_version);
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if (( $ast_ver_str{major} = 1 ) && ($ast_ver_str{minor} < 6))
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: iax2 show peers\n\nAction: Ping\n\n", Prompt => '/Response: Pong.*/');
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}
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else
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: iax2 show peers\n\nAction: Ping\n\n", Prompt => '/Response: Success\nPing: Pong.*/');
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}
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$j=0;
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foreach(@list_channels)
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{
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$iax_show_peers .= "$list_channels[$j]";
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$j++;
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}
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@list_channels=@MT;
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$t->buffer_empty;
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%ast_ver_str = parse_asterisk_version($asterisk_version);
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if (( $ast_ver_str{major} = 1 ) && ($ast_ver_str{minor} < 6))
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: iax2 show registry\n\nAction: Ping\n\n", Prompt => '/Response: Pong.*/');
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}
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else
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{
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@list_channels = $t->cmd(String => "Action: Command\nCommand: iax2 show registry\n\nAction: Ping\n\n", Prompt => '/Response: Success\nPing: Pong.*/');
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}
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$j=0;
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foreach(@list_channels)
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{
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$iax_show_peers .= "$list_channels[$j]";
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$j++;
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}
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$stmtA = "UPDATE vicidial_asterisk_output SET iax_peers=\"$iax_show_peers\",update_date=NOW() where server_ip='$server_ip';";
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$affected_rows = $dbhA->do($stmtA); # or die "Couldn't execute query:|$stmtA|\n";
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if($DB){print STDERR "\n|$affected_rows|$stmtA|\n";}
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$i++;
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### sleep for 10 hundredths of a second
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usleep(1*100*1000);
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$t->buffer_empty;
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@hangup = $t->cmd(String => "Action: Logoff\n\n", Prompt => "/.*/");
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$t->buffer_empty;
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$t->waitfor(Match => '/Message:.*\n\n/', Timeout => 10);
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$ok = $t->close;
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############# END GATHER SECTION ################################################
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############# BEGIN TAIL OF SCREENLOG SECTION ################################################
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### get memory usage ###
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@GRABtail = `$bintail -n 1000 $PATHlogs/screenlog.0`;
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$k=0;
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$tail_output='';
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foreach(@GRABtail)
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{
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$GRABtail[$k] =~ s/"/'/gi;
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$tail_output .= "$GRABtail[$k]";
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$k++;
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}
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$stmtA = "UPDATE vicidial_asterisk_output SET asterisk=\"$tail_output\",update_date=NOW() where server_ip='$server_ip';";
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$affected_rows = $dbhA->do($stmtA); # or die "Couldn't execute query:|$stmtA|\n";
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############# END TAIL OF SCREENLOG SECTION ################################################
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$dbhA->disconnect();
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if($DB){print "DONE... Exiting...\n";}
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exit;
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# subroutine to parse the asterisk version
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# and return a hash with the various part
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sub parse_asterisk_version
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{
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# grab the arguments
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my $ast_ver_str = $_[0];
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# get everything after the - and put it in $ast_ver_postfix
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my @hyphen_parts = split( /-/ , $ast_ver_str );
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my $ast_ver_postfix = $hyphen_parts[1];
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# now split everything before the - up by the .
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my @dot_parts = split( /\./ , $hyphen_parts[0] );
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my %ast_ver_hash;
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if ( $dot_parts[0] <= 1 )
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{
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%ast_ver_hash = (
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"major" => $dot_parts[0],
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"minor" => $dot_parts[1],
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"build" => $dot_parts[2],
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"revision" => $dot_parts[3],
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"postfix" => $ast_ver_postfix
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);
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}
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# digium dropped the 1 from asterisk 10 but we still need it
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if ( $dot_parts[0] > 1 )
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{
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%ast_ver_hash = (
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"major" => 1,
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"minor" => $dot_parts[0],
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"build" => $dot_parts[1],
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"revision" => $dot_parts[2],
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"postfix" => $ast_ver_postfix
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);
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}
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return ( %ast_ver_hash );
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}
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