diff --git a/agc_1-X/trunk/DBI-scripts/AST_update.pl b/agc_1-X/trunk/DBI-scripts/AST_update.pl new file mode 100644 index 00000000..bafdd944 --- /dev/null +++ b/agc_1-X/trunk/DBI-scripts/AST_update.pl @@ -0,0 +1,1126 @@ +#!/usr/bin/perl +# +# AST_update.pl version 14 *DBI-version* +# +# DESCRIPTION: +# uses the Asterisk Manager interface and Net::MySQL to update the live_channels +# tables and verify the parked_channels table in the asterisk MySQL database +# This "near-live-status of Zap/SIP/Local/IAX channels" list is used by clients +# +# SUMMARY: +# This program was designed for people using the Asterisk PBX with Digium +# Zaptel telco cards and SIP VOIP hardphones or softphones as extensions, it +# could be adapted to other functions, but I designed it specifically for +# Zap/IAX2/SIP users. The program will run on UNIX or Win32 command line +# providing the following criteria are met: +# +# Win32 - ActiveState Perl 5.8.0 +# UNIX - Gnome or KDE with Tk/Tcl and perl Tk/Tcl modules loaded +# Both - Net::MySQL, Net::Telnet and Time::HiRes perl modules loaded +# +# For the client program to work, this program must always be running +# +# For this program to work you need to have the "asterisk" MySQL database +# created and create the tables listed in the MySQL_AST_CREATE_tables.sql file, +# also make sure that the machine running this program has select/insert/update/delete +# access to that database +# +# In your Asterisk server setup you also need to have several things activated +# and defined. See the CONF_Asterisk.txt file for details +# +# It is recommended that you run this program on the local Asterisk machine +# +# Copyright (C) 2006 Matt Florell LICENSE: GPLv2 +# +# version changes: +# 41228-1659 - modified to compensate for manager output response hiccups +# 50107-1611 - modified to add Zap and IAX2 clients (differentiate from trunks) +# 50117-1537 - modified to add MySQL port ($DB_port) var from conf file +# 50303-0958 - modified to compensate for Zap manager output hiccups +# 50406-1320 - added channel_data to live_channels table for more flexibility +# also added Zap/IAX client check every 100 loop instead of only once +# 50509-1047 - added collection of server_performance data with SYSPERF flag +# 50621-1307 - modified to allow for SIP trunks +# 50810-1601 - Added database server variable definitions lookup +# 50823-1625 - Altered Debug vars and initial CVS/1.2 support for changed output +# 50824-1606 - Altered CVS/1.2 support for "show channels concise" output +# 50829-1134 - Added processor percentage usage to stat collection +# 51229-1355 - Added ability to take ! as delimited for 1.2 show channels concise +# 60117-1202 - Changed IAX2 client phone channel to reflect change to '-' iteration +# 60411-1032 - Fixed bug in test section that caused crash with ** in extension +# 60807-1605 - Changed to DBI +# + +$build = '60807-1605'; + +# constants +$SYSPERF=0; # system performance logging to MySQL server_performance table every 5 seconds +$SYSPERF_rec=0; # is dial-time recording turned on +$DB=0; # Debug flag, set to 1 for debug messages WARNING LOTS OF OUTPUT!!! +$DBX=0; # Debug flag, set to 1 for debug messages WARNING LOTS OF OUTPUT!!! +$US='__'; +$AMP='@'; +$MT[0]=''; +$cpuUSERprev=0; +$cpuSYSTprev=0; +$cpuIDLEprev=0; + +# DB table variables for testing + $parked_channels = 'parked_channels'; + $live_channels = 'live_channels'; + $live_sip_channels = 'live_sip_channels'; + $server_updater = 'server_updater'; +# $parked_channels = 'TEST_parked_channels'; +# $live_channels = 'TEST_live_channels'; +# $live_sip_channels = 'TEST_live_sip_channels'; +# $server_updater = 'TEST_server_updater'; + +### begin parsing run-time options ### +if (length($ARGV[0])>1) +{ + $i=0; + while ($#ARGV >= $i) + { + $args = "$args $ARGV[$i]"; + $i++; + } + + if ($args =~ /--help/i) + { + print "allowed run time options:\n [-t] = test\n [-sysperf] = system performance logging\n [-sysperfdebug] = system performance debug output\n [-debug] = verbose debug messages\n [-debugX] = Extra-verbose debug messages\n\n"; + exit; + } + else + { + if ($args =~ /-sysperf/i) + { + $SYSPERF=1; # System performance logging flag + } + if ($args =~ /-sysperfdebug/i) + { + $SYSPERFDB=1; # prints system performance data out to STDOUT + } + if ($args =~ /-debug/i) + { + $DB=1; # Debug flag + } + if ($args =~ /--debugX/i) + { + $DBX=1; + print "\n----- SUPER-DUPER DEBUGGING -----\nBUILD: $build\n"; + } + if ($args =~ /-t/i) + { + $TEST=1; + $T=1; + } + } +} +else +{ +# print "no command line options set\n"; +} +### end parsing run-time options ### + + + +### Make sure this file is in a libs path or put the absolute path to it +require("/home/cron/AST_SERVER_conf.pl"); # local configuration file + +if (!$DB_port) {$DB_port='3306';} + + &get_time_now; + + $event_string='PROGRAM STARTED||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||'; + &event_logger; + +use Time::HiRes ('gettimeofday','usleep','sleep'); # necessary to have perl sleep command of less than one second +use Net::Telnet (); +use DBI; + +$dbhA = DBI->connect("DBI:mysql:$DB_database:$DB_server:$DB_port", "$DB_user", "$DB_pass") + or die "Couldn't connect to database: " . DBI->errstr; + + $event_string='LOGGED INTO MYSQL SERVER ON 1 CONNECTION|'; + &event_logger; + +### Grab Server values from the database +$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 = '$server_ip';"; +$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; +$sthA->execute or die "executing: $stmtA ", $dbhA->errstr; +$sthArows=$sthA->rows; +$rec_count=0; +while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + $DBtelnet_host = "$aryA[0]"; + $DBtelnet_port = "$aryA[1]"; + $DBASTmgrUSERNAME = "$aryA[2]"; + $DBASTmgrSECRET = "$aryA[3]"; + $DBASTmgrUSERNAMEupdate = "$aryA[4]"; + $DBASTmgrUSERNAMElisten = "$aryA[5]"; + $DBASTmgrUSERNAMEsend = "$aryA[6]"; + $DBmax_vicidial_trunks = "$aryA[7]"; + $DBanswer_transfer_agent= "$aryA[8]"; + $DBSERVER_GMT = "$aryA[9]"; + $DBext_context = "$aryA[10]"; + $DBasterisk_version = "$aryA[11]"; + if ($DBtelnet_host) {$telnet_host = $DBtelnet_host;} + if ($DBtelnet_port) {$telnet_port = $DBtelnet_port;} + if ($DBASTmgrUSERNAME) {$ASTmgrUSERNAME = $DBASTmgrUSERNAME;} + if ($DBASTmgrSECRET) {$ASTmgrSECRET = $DBASTmgrSECRET;} + if ($DBASTmgrUSERNAMEupdate) {$ASTmgrUSERNAMEupdate = $DBASTmgrUSERNAMEupdate;} + if ($DBASTmgrUSERNAMElisten) {$ASTmgrUSERNAMElisten = $DBASTmgrUSERNAMElisten;} + if ($DBASTmgrUSERNAMEsend) {$ASTmgrUSERNAMEsend = $DBASTmgrUSERNAMEsend;} + if ($DBmax_vicidial_trunks) {$max_vicidial_trunks = $DBmax_vicidial_trunks;} + if ($DBanswer_transfer_agent) {$answer_transfer_agent = $DBanswer_transfer_agent;} + if ($DBSERVER_GMT) {$SERVER_GMT = $DBSERVER_GMT;} + if ($DBext_context) {$ext_context = $DBext_context;} + if ($DBasterisk_version) {$AST_ver = $DBasterisk_version;} + $rec_count++; + } +$sthA->finish(); + + if ($AST_ver =~ /^1\.2|^CVS|^SVN/i) {$show_channels_12_format = 1;} + else {$show_channels_12_format = 0;} + +##### LOOK FOR ZAP CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR Zap clients assigned to this server:\n"; + $Zap_client_count=0; + $Zap_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'Zap' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $Zap_client_list .= "$aryA[0]|"; + $Zap_client_count++; + $rec_count++; + } + $sthA->finish(); + +##### LOOK FOR IAX2 CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR IAX2 clients assigned to this server:\n"; + $IAX2_client_count=0; + $IAX2_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'IAX2' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $IAX2_client_list .= "$aryA[0]|"; + if ($aryA[0] !~ /\@/) + {$IAX2_client_list .= "$aryA[0]$AMP$aryA[0]|";} + else + { + $IAX_user = $aryA[0]; + $IAX_user =~ s/\@.*$//gi; + $IAX2_client_list .= "$IAX_user|"; + } + $IAX2_client_count++; + $rec_count++; + } + $sthA->finish(); + + +##### LOOK FOR SIP CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR SIP clients assigned to this server:\n"; + $SIP_client_count=0; + $SIP_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'SIP' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $SIP_client_list .= "$aryA[0]|"; + if ($aryA[0] !~ /\@/) + {$SIP_client_list .= "$aryA[0]$AMP$aryA[0]|";} + else + { + $SIP_user = $aryA[0]; + $SIP_user =~ s/\@.*$//gi; + $SIP_client_list .= "$SIP_user|"; + } + $SIP_client_count++; + $rec_count++; + } + $sthA->finish(); + + print STDERR "Zap Clients: $Zap_client_list\n"; + print STDERR "IAX2 Clients: $IAX2_client_list\n"; + print STDERR "SIP Clients: $SIP_client_list\n"; + +$one_day_interval = 12; # 2 hour loops for one day +while($one_day_interval > 0) +{ + + $event_string="STARTING NEW MANAGER TELNET CONNECTION||ATTEMPT|ONE DAY INTERVAL:$one_day_interval|"; + &event_logger; + +if (!$telnet_port) {$telnet_port = '5038';} + + ### connect to asterisk manager through telnet + $t = new Net::Telnet (Port => $telnet_port, + Prompt => '/.*[\$%#>] $/', + Output_record_separator => '',); + #$fh = $t->dump_log("$telnetlog"); # uncomment for telnet log + if (length($ASTmgrUSERNAMEupdate) > 3) {$telnet_login = $ASTmgrUSERNAMEupdate;} + else {$telnet_login = $ASTmgrUSERNAME;} + $t->open("$telnet_host"); + $t->waitfor('/0\n$/'); # print login + $t->print("Action: Login\nUsername: $telnet_login\nSecret: $ASTmgrSECRET\n\n"); + $t->waitfor('/Authentication accepted/'); # waitfor auth accepted + + $event_string="STARTING NEW MANAGER TELNET CONNECTION|$telnet_login|CONFIRMED CONNECTION|ONE DAY INTERVAL:$one_day_interval|"; + &event_logger; + + $endless_loop=5769999; # 30 days minutes at .45 seconds per loop + + while($endless_loop > 0) + { + + + @DBchannels=@MT; + @DBsips=@MT; + @list_channels=@MT; + @test_channels=@MT; + + &get_current_channels; + + &validate_parked_channels; + + + $t->buffer_empty; + if (!$show_channels_12_format) + { + @list_channels = $t->cmd(String => "Action: Command\nCommand: show channels\n\n", Prompt => '/--END COMMAND-.*/'); + } + else + { + @list_channels = $t->cmd(String => "Action: Command\nCommand: show channels concise\n\n", Prompt => '/--END COMMAND-.*/'); + } + + ##### TEST CHANNELS ZAP/IAX2/Local TO SEE IF THERE WAS A LARGE HICCUP IN OUTPUT FROM PREVIOUS OUTPUT + @test_channels=@list_channels; + $test_zap_count=0; + $test_iax_count=0; + $test_local_count=0; + $test_sip_count=0; + $s=0; + foreach(@test_channels) + { + chomp($test_channels[$s]); + if($DBX){print "$s|$test_channels[$s]\n";} + $test_channels[$s] =~ s/Congestion\s+\(Empty\)/ SIP\/CONGEST/gi; + $test_channels[$s] =~ s/\(Outgoing Line\)|\(None\)/SIP\/ring/gi; + $test_channels[$s] =~ s/\(Empty\)/SIP\/internal/gi; + if (!$show_channels_12_format) + { + $test_channels[$s] =~ s/^\s*|\s*$//gi; + $test_channels[$s] =~ s/\(.*\)//gi; + } + else + { + $EXcount = 0; + $EXcount = @{[$test_channels[$s] =~ /\!/g]}; + if ($EXcount > 10) + { + @test_chan_12 = split(/\!/, $test_channels[$s]); + } + else + { + @test_chan_12 = split(/:/, $test_channels[$s]); + } + # @test_chan_12 = split(/:/, $test_channels[$s]); + if (length($test_chan_12[6])<2) {$test_chan_12[6] = 'SIP/ring';} + $test_channels[$s] = "$test_chan_12[0] $test_chan_12[6]"; + } + if ($test_channels[$s] =~ /^Zap|^IAX2|^SIP|^Local/) + { + if ($test_channels[$s] =~ /^(\S+)\s+.+\s+(\S+)$/) + { + $channel = $1; + $extension = $2; + if ($show_channels_12_format) + {$extension =~ s/^.*\(|\).*$//gi;} + $extension =~ s/^SIP\/|-\S+$//gi; + $extension =~ s/\|.*//gi; + if ($channel =~ /^SIP/) {$test_sip_count++;} + if ($channel =~ /^Local/) {$test_local_count++;} + if ($IAX2_client_count) + { + $channel_match=$channel; + $channel_match =~ s/\/\d+$|-\d+$//gi; + $channel_match =~ s/^IAX2\///gi; + if ($IAX2_client_list =~ /\|$channel_match\|/i) {$test_iax_count++;} + } + if ($Zap_client_count) + { + $channel_match=$channel; + $channel_match =~ s/^Zap\///gi; + if ($Zap_client_list =~ /\|$channel_match\|/i) {$test_zap_count++;} + } + } + } + $s++; + } + + + + # $DB_live_lines = ($#DBchannels + $#DBsips); + $DB_live_lines = ($channel_counter + $sip_counter); + if ( (!$DB_live_lines) or ($#list_channels < 2) ) + {$PERCENT_static = 0;} + else + { + $PERCENT_static = ( ($#list_channels / $DB_live_lines) * 100); + $PERCENT_static = sprintf("%6.2f", $PERCENT_static); + } + + if ( (!$test_zap_count) or ($zap_client_counter < 2) ) + {$PERCENT_ZC_static = 0;} + else + { + $PERCENT_ZC_static = ( ($test_zap_count / $zap_client_counter) * 100); + $PERCENT_ZC_static = sprintf("%6.2f", $PERCENT_ZC_static); + } + + if ( (!$test_iax_count) or ($iax_client_counter < 2) ) + {$PERCENT_IC_static = 0;} + else + { + $PERCENT_IC_static = ( ($test_iax_count / $iax_client_counter) * 100); + $PERCENT_IC_static = sprintf("%6.2f", $PERCENT_IC_static); + } + + if ( (!$test_local_count) or ($local_client_counter < 2) ) + {$PERCENT_LC_static = 0;} + else + { + $PERCENT_LC_static = ( ($test_local_count / $local_client_counter) * 100); + $PERCENT_LC_static = sprintf("%6.2f", $PERCENT_LC_static); + } + + if ( (!$test_sip_count) or ($sip_client_counter < 2) ) + {$PERCENT_SC_static = 0;} + else + { + $PERCENT_SC_static = ( ($test_sip_count / $sip_client_counter) * 100); + $PERCENT_SC_static = sprintf("%6.2f", $PERCENT_SC_static); + } + + if ($endless_loop =~ /0$/) + {print "-$now_date $PERCENT_static $#list_channels $#DBchannels:$channel_counter $#DBsips:$sip_counter $PERCENT_ZC_static|$test_zap_count:$zap_client_counter $PERCENT_IC_static|$test_iax_count:$iax_client_counter $PERCENT_LC_static|$test_local_count:$local_client_counter $PERCENT_SC_static|$test_sip_count:$sip_client_counter\n";} + + if ( ( ($PERCENT_static < 10) && ( ($channel_counter > 3) or ($sip_counter > 4) ) ) or + ( ($PERCENT_static < 20) && ( ($channel_counter > 10) or ($sip_counter > 10) ) ) or + ( ($PERCENT_static < 30) && ( ($channel_counter > 20) or ($sip_counter > 20) ) ) or + ( ($PERCENT_static < 40) && ( ($channel_counter > 30) or ($sip_counter > 30) ) ) or + ( ($PERCENT_static < 50) && ( ($channel_counter > 40) or ($sip_counter > 40) ) ) or + ( ($PERCENT_ZC_static < 20) && ( $zap_client_counter > 3 ) ) or + ( ($PERCENT_ZC_static < 40) && ( $zap_client_counter > 9 ) ) or + ( ($PERCENT_IC_static < 20) && ( $iax_client_counter > 3 ) ) or + ( ($PERCENT_IC_static < 40) && ( $iax_client_counter > 9 ) ) or + ( ($PERCENT_SC_static < 20) && ( $sip_client_counter > 3 ) ) or + ( ($PERCENT_SC_static < 40) && ( $sip_client_counter > 9 ) ) ) + { + $UD_bad_grab++; + $event_string="------ UPDATER BAD GRAB!!! UBGcount: $UD_bad_grab\n $PERCENT_static $#list_channels $#DBchannels:$channel_counter $#DBsips:$sip_counter $PERCENT_ZC_static|$test_zap_count:$zap_client_counter $PERCENT_IC_static|$test_iax_count:$iax_client_counter $PERCENT_LC_static|$test_local_count:$local_client_counter $PERCENT_SC_static|$test_sip_count:$sip_client_counter\n"; + print "$event_string\n"; + &event_logger; + if ($UD_bad_grab > 20) {$UD_bad_grab=0;} + } + else + { + $UD_bad_grab=0; + if ( ($endless_loop =~ /0$/) && ($SYSPERF) ) + { + $cpuUSERcent=0; $cpuSYSTcent=0; $cpuIDLEcent=0; + ### get processor usage seconds ### + # cpu 924841 211725 270473 6961811 + @cpuUSE = `/usr/bin/cat /proc/stat`; + if ($cpuUSE[0] =~ /cpu\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)/) + { + $cpuUSER = ($1 + $2); + $cpuSYST = $3; + $cpuIDLE = $4; + $cpuUSERdiff = ($cpuUSER - $cpuUSERprev); + $cpuSYSTdiff = ($cpuSYST - $cpuSYSTprev); + $cpuIDLEdiff = ($cpuIDLE - $cpuIDLEprev); + $cpuIDLEdiffTOTAL = (($cpuUSERdiff + $cpuSYSTdiff) + $cpuIDLEdiff); + if ($cpuIDLEdiffTOTAL > 0) + { + $cpuUSERcent = sprintf("%.0f", (($cpuUSERdiff / $cpuIDLEdiffTOTAL) * 100)); + $cpuSYSTcent = sprintf("%.0f", (($cpuSYSTdiff / $cpuIDLEdiffTOTAL) * 100)); + $cpuIDLEcent = sprintf("%.0f", (($cpuIDLEdiff / $cpuIDLEdiffTOTAL) * 100)); + } + $cpuUSERprev=$cpuUSER; + $cpuSYSTprev=$cpuSYST; + $cpuIDLEprev=$cpuIDLE; + } + + ### get system load ### + $serverLOAD = `/usr/bin/cat /proc/loadavg`; + $serverLOAD =~ s/ .*//gi; + $serverLOAD =~ s/\D//gi; + + ### get memory usage ### + @GRABserverMEMORY = `/usr/bin/free -m -t`; + if ($GRABserverMEMORY[1] =~ /Mem:\s+(\d+)\s+(\d+)\s+(\d+)\s+/) + { + $MEMused = $2; + $MEMfree = $3; + } + ### get number of system processes ### + @GRABserverPROCESSES = `/bin/ps -A --no-heading`; + $serverPROCESSES = $#GRABserverPROCESSES; + + if ($SYSPERF_rec) {$recording_count = ($test_local_count / 2)} + else {$recording_count=0;} + + if ($SYSPERFDB) + {print "$serverLOAD $MEMfree $MEMused $serverPROCESSES $#list_channels $cpuUSERcent $cpuSYSTcent $cpuIDLEcent\n";} + + $stmtA = "INSERT INTO server_performance (start_time,server_ip,sysload,freeram,usedram,processes,channels_total,trunks_total,clients_total,clients_zap,clients_iax,clients_local,clients_sip,live_recordings,cpu_user_percent,cpu_system_percent,cpu_idle_percent) values('$now_date','$server_ip','$serverLOAD','$MEMfree','$MEMused','$serverPROCESSES','$#list_channels','$channel_counter','$sip_counter','$test_zap_count','$test_iax_count','$test_local_count','$test_sip_count','$recording_count','$cpuUSERcent','$cpuSYSTcent','$cpuIDLEcent')"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtA|\n";} + $affected_rows = $dbhA->do($stmtA) or die "Couldn't execute query: |$stmtA|\n"; + } + } + + if ($endless_loop =~ /00$/) + { + ##### LOOK FOR ZAP CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR Zap clients assigned to this server:\n"; + $Zap_client_count=0; + $Zap_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'Zap' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $Zap_client_list .= "$aryA[0]|"; + $Zap_client_count++; + $rec_count++; + } + $sthA->finish(); + + ##### LOOK FOR IAX2 CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR IAX2 clients assigned to this server:\n"; + $IAX2_client_count=0; + $IAX2_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'IAX2' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $IAX2_client_list .= "$aryA[0]|"; + if ($aryA[0] !~ /\@/) + {$IAX2_client_list .= "$aryA[0]$AMP$aryA[0]|";} + else + { + $IAX_user = $aryA[0]; + $IAX_user =~ s/\@.*$//gi; + $IAX2_client_list .= "$IAX_user|"; + } + $IAX2_client_count++; + $rec_count++; + } + $sthA->finish(); + + ##### LOOK FOR SIP CLIENTS AS DEFINED IN THE phones TABLE SO THEY ARE NOT MISLABELED AS TRUNKS + print STDERR "LOOKING FOR SIP clients assigned to this server:\n"; + $SIP_client_count=0; + $SIP_client_list='|'; + $stmtA = "SELECT extension FROM phones where protocol = 'SIP' and server_ip='$server_ip'"; + if($DB){print STDERR "|$stmtA|\n";} + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + print STDERR $aryA[0],"\n"; + $SIP_client_list .= "$aryA[0]|"; + if ($aryA[0] !~ /\@/) + {$SIP_client_list .= "$aryA[0]$AMP$aryA[0]|";} + else + { + $SIP_user = $aryA[0]; + $SIP_user =~ s/\@.*$//gi; + $SIP_client_list .= "$SIP_user|"; + } + $SIP_client_count++; + $rec_count++; + } + $sthA->finish(); + + print STDERR "Zap Clients: $Zap_client_list\n"; + print STDERR "IAX2 Clients: $IAX2_client_list\n"; + print STDERR "SIP Clients: $SIP_client_list\n"; + } + + @list_chan_12=@MT; + $EXcount = 0; + $EXcount = @{[$list_channels[2] =~ /\!/g]}; + if ($EXcount > 10) + { + @list_chan_12 = split(/\!/, $list_channels[2]); + } + else + { + @list_chan_12 = split(/:/, $list_channels[2]); + } + if( ($DB) && ($show_channels_12_format) ) {print "concise: $#list_chan_12\n";} + if ( ( ( ($list_channels[1] =~ /State Appl\./) or ($list_channels[2] =~ /State Appl\.|Application\(Data\)/) or ($list_channels[3] =~ /State Appl\.|Application\(Data\)/) ) || ($#list_chan_12 > 8) ) && (!$UD_bad_grab) ) + { + + $c=0; + if($DB){print "lines: $#list_channels\n";} + if($DB){print "DBchn: $#DBchannels\n";} + if($DB){print "DBsip: $#DBsips\n";} + foreach(@list_channels) + { + # $DBchannels =~ s/^\|//g; + + chomp($list_channels[$c]); + if( ($DB) or ($UD_bad_grab) ){print "-|$c|$list_channels[$c]|\n";} + $list_channels[$c] =~ s/Congestion\s+\(Empty\)/ SIP\/CONGEST/gi; + $list_channels[$c] =~ s/\(Outgoing Line\)|\(None\)/SIP\/ring/gi; + $list_channels[$c] =~ s/\(Empty\)/SIP\/internal/gi; + if (!$show_channels_12_format) + { + $list_channels[$c] =~ s/^\s*|\s*$//gi; + $list_channels[$c] =~ s/\(.*\)//gi; + } + else + { + @list_chan_12=@MT; + if ($EXcount > 10) + { + @list_chan_12 = split(/\!/, $list_channels[$c]); + } + else + { + @list_chan_12 = split(/:/, $list_channels[$c]); + } + if ($DBX) {print "EXcount: $EXcount\n";} + if (length($list_chan_12[6])<2) {$list_chan_12[6] = 'SIP/ring';} + $list_channels[$c] = "$list_chan_12[0] $list_chan_12[6]"; + } + $list_SIP[$c] = $list_channels[$c]; + if( ($DB) or ($UD_bad_grab) ){print "+|$c|$list_channels[$c]|\n\n";} + + ########## PARSE EACH LINE TO DETERMINE WHETHER IT IS TRUNK OR CLIENT AND PUT IN APPROPRIATE TABLE + if ($list_channels[$c] =~ /^Zap|^IAX2|^SIP|^Local/) + { + if ($list_channels[$c] =~ /^(\S+)\s+.+\s+(\S+)$/) + { + $line_type = ''; + $channel = $1; + $extension = $2; + $channel_data = $extension; + if ($show_channels_12_format) + { + $extension =~ s/^.*\(|\).*$//gi; + #### new data in 1.2 for future use + # SIP/cc160-7b91:default:917274514920:3:Up:Dial:Zap/g2/17274514920|30|o:cc160::3:9:Zap/25-1 + # Zap/30-1:demo:010*010*010*012*8600091:1:Up:Dial:IAX2/TESTast2:test@10.10.10.12:4569/8600051|25|o:::3:123:IAX2/TESTast2-29 + # Zap/9-1:demo:990009*CL_UMGCOF_L**6317906**9545541833*13678*:2:Up:Dial:Zap/r3/90009*CL_UMGCOF_L**6317906**9545541833*13678*|120|o:::3:334:Zap/82-1 + # $channel = $list_chan_12[0]; + # $channel_data = $list_chan_12[0]; + # $context = $list_chan_12[1]; + # $dialed = $list_chan_12[2]; + # $priority = $list_chan_12[3]; + # $state = $list_chan_12[4]; + # $extension = $list_chan_12[6]; + # $callerid = $list_chan_12[7]; + # $duration = $list_chan_12[10]; + # $bridged = $list_chan_12[11]; + } + $extension =~ s/^SIP\/|-\S+$//gi; + $extension =~ s/\|.*//gi; + $QRYchannel = "$channel$US$extension"; + + if( ($DB) or ($UD_bad_grab) ){print "channel: |$channel|\n";} + if( ($DB) or ($UD_bad_grab) ){print "extension: |$extension|\n";} + if( ($DB) or ($UD_bad_grab) ){print "QRYchannel:|$QRYchannel|\n";} + + if ($channel =~ /^SIP|^Zap|^IAX2/) {$line_type = 'TRUNK';} + if ($channel =~ /^Local/) {$line_type = 'CLIENT';} + if ($IAX2_client_count) + { + $channel_match=$channel; + $channel_match =~ s/\/\d+$|-\d+$//gi; + $channel_match =~ s/^IAX2\///gi; + # print "checking for IAX2 client: |$channel_match|\n"; + if ($IAX2_client_list =~ /\|$channel_match\|/i) {$line_type = 'CLIENT';} + } + if ($Zap_client_count) + { + $channel_match=$channel; + $channel_match =~ s/^Zap\///gi; + # print "checking for Zap client: |$channel_match|\n"; + if ($Zap_client_list =~ /\|$channel_match\|/i) {$line_type = 'CLIENT';} + } + if ($SIP_client_count) + { + $channel_match=$channel; + $channel_match =~ s/-\S+$//gi; + $channel_match =~ s/^SIP\///gi; + # print "checking for SIP client: |$channel_match|\n"; + if ($SIP_client_list =~ /\|$channel_match\|/i) {$line_type = 'CLIENT';} + } + + if ($line_type eq 'TRUNK') + { + if( ($DB) or ($UD_bad_grab) ){print "current channels: $#DBchannels\n";} + + $k=0; + $channel_in_DB=0; + foreach(@DBchannels) + { + if ( ($DBchannels[$k] eq "$QRYchannel") && (!$channel_in_DB) ) + { + $DBchannels[$k] = ''; + $channel_in_DB++; + } + if( ($DB) or ($UD_bad_grab) ){print "DB $k|$DBchannels[$k]| |";} + $k++; + } + + if ( (!$channel_in_DB) && (length($QRYchannel)>3) ) + { + $stmtA = "INSERT INTO $live_channels (channel,server_ip,extension,channel_data) values('$channel','$server_ip','$extension','$channel_data')"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtA|\n";} + $affected_rows = $dbhA->do($stmtA) or die "Couldn't execute query: |$stmtA|\n"; + } + } + + if ($line_type eq 'CLIENT') + { + if( ($DB) or ($UD_bad_grab) ){print "current sips: $#DBsips\n";} + + $k=0; + $sipchan_in_DB=0; + foreach(@DBsips) + { + if ( ($DBsips[$k] eq "$QRYchannel") && (!$sipchan_in_DB) ) + { + $DBsips[$k] = ''; + $sipchan_in_DB++; + } + if( ($DB) or ($UD_bad_grab) ){print "DB $k|$DBsips[$k]| |";} + $k++; + } + + if ( (!$sipchan_in_DB) && (length($QRYchannel)>3) ) + { + $stmtA = "INSERT INTO $live_sip_channels (channel,server_ip,extension,channel_data) values('$channel','$server_ip','$extension','$channel_data')"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtA|\n";} + $affected_rows = $dbhA->do($stmtA) or die "Couldn't execute query: |$stmtA|\n"; + } + } + } + } + + $c++; + } + if($DB){print "COUNT: $c|$#list_channels|$endless_loop\n";} + + + if ($#DBchannels >= 0) + { + $d=0; + foreach(@DBchannels) + { + if (length($DBchannels[$d])>4) + { + ($DELchannel, $DELextension) = split(/\_\_/, $DBchannels[$d]); + $stmtB = "DELETE FROM $live_channels where server_ip='$server_ip' and channel='$DELchannel' and extension='$DELextension' limit 1"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtB|\n";} + $affected_rows = $dbhA->do($stmtB); + } + $d++; + } + } + + if ($#DBsips >= 0) + { + $d=0; + foreach(@DBsips) + { + if (length($DBsips[$d])>4) + { + ($DELchannel, $DELextension) = split(/\_\_/, $DBsips[$d]); + $stmtB = "DELETE FROM $live_sip_channels where server_ip='$server_ip' and channel='$DELchannel' and extension='$DELextension' limit 1"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtB|\n";} + $affected_rows = $dbhA->do($stmtB); + } + $d++; + } + } + + ### sleep for 45 hundredths of a second + usleep(1*450*1000); + + $endless_loop--; + if($DB){print STDERR "\nloop counter: |$endless_loop|\n";} + + ### putting a blank file called "update.kill" in a directory will automatically safely kill this program + if (-e '/home/cron/update.kill') + { + unlink('/home/cron/update.kill'); + $endless_loop=0; + $one_day_interval=0; + print "\nPROCESS KILLED MANUALLY... EXITING\n\n" + } + + $bad_grabber_counter=0; + $no_channels_12_counter=0; + } + + else + { + if ( ($list_channels[1] !~ /Privilege: Command/) && ($show_channels_12_format) ) + { + $bad_grabber_counter++; + if($DB){print STDERR "\nbad grab, trying again\n";} + ### sleep for 20 hundredths of a second + usleep(1*200*1000); + + $event_string="BAD GRAB TRYING AGAIN|BAD_GRABS: $bad_grabber_counter|$endless_loop|ONE DAY INTERVAL:$one_day_interval|"; + &event_logger; + + if ($bad_grabber_counter > 100) + { + $endless_loop=0; + $event_string="TOO MANY BAD GRABS, STARTING NEW CONNECTION|BAD_GRABS: $bad_grabber_counter|$endless_loop|ONE DAY INTERVAL:$one_day_interval|"; + &event_logger; + $bad_grabber_counter=0; + } + } + else + { + $no_channels_12_counter++; + $event_string="NO CHANNELS HERE|COUNTER: $no_channels_12_counter|$endless_loop|ONE DAY INTERVAL:$one_day_interval|$list_channels[1]"; + &event_logger; + + if($DBX) {print "*|EMPTY CHANNELS: $no_channels_12_counter|$#list_channels|$list_channels[1]";} + + ### sleep for 40 hundredths of a second + usleep(1*400*1000); + if ($no_channels_12_counter == 3) + { + ### there are no channels, delete all from live_channels, live_sip_channels + $event_string="NO CHANNELS HERE|COUNTER: $no_channels_12_counter|$endless_loop|ONE DAY INTERVAL:$one_day_interval|$list_channels[1]"; + &event_logger; + $stmtB = "DELETE FROM $live_sip_channels where server_ip='$server_ip'"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtB|\n";} + $affected_rows = $dbhA->do($stmtB); + $stmtB = "DELETE FROM $live_channels where server_ip='$server_ip'"; + if( ($DB) or ($UD_bad_grab) ){print STDERR "\n|$stmtB|\n";} + $affected_rows = $dbhA->do($stmtB); + } + + } + } + + + } + + + if($DB){print "DONE... Exiting... Goodbye... See you later... Not really, initiating next loop...\n";} + + $event_string='HANGING UP|'; + &event_logger; + + @hangup = $t->cmd(String => "Action: Logoff\n\n", Prompt => "/.*/"); + + $ok = $t->close; + + $one_day_interval--; + +} + + $event_string='CLOSING DB CONNECTION|'; + &event_logger; + + +$dbhA->disconnect(); + + +if($DB){print "DONE... Exiting... Goodbye... See you later... Really I mean it this time\n";} + + +exit; + + + + + + + +####################################################################### +# This subroutine simply grabs all active channel/extension combinations from +# the asterisk MySQL database to be compared to the Asterisk Manager results +####################################################################### +sub get_current_channels +{ +$channel_counter=0; +$sip_counter=0; +$zap_client_counter=0; +$iax_client_counter=0; +$local_client_counter=0; +$sip_client_counter=0; + + if($DB){print STDERR "\n|SELECT channel,extension FROM $live_channels where server_ip = '$server_ip'|\n";} + +$stmtA = "SELECT channel,extension FROM $live_channels where server_ip = '$server_ip';"; +$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; +$sthA->execute or die "executing: $stmtA ", $dbhA->errstr; +$sthArows=$sthA->rows; +$rec_count=0; +while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + if($DB){print STDERR $aryA[0],"|", $aryA[1],"\n";} + $DBchannels[$channel_counter] = "$aryA[0]$US$aryA[1]"; + $channel_counter++; + $rec_count++; + } +$sthA->finish(); + +$stmtA = "SELECT channel,extension FROM $live_sip_channels where server_ip = '$server_ip';"; +$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; +$sthA->execute or die "executing: $stmtA ", $dbhA->errstr; +$sthArows=$sthA->rows; +$rec_count_sip=0; +while ($sthArows > $rec_count_sip) + { + @aryA = $sthA->fetchrow_array; + if($DB){print STDERR $aryA[0],"|", $aryA[1],"\n";} + $DBsips[$sip_counter] = "$aryA[0]$US$aryA[1]"; + + if ($aryA[0] =~ /^Zap/) {$zap_client_counter++;} + if ($aryA[0] =~ /^IAX/) {$iax_client_counter++;} + if ($aryA[0] =~ /^Local/) {$local_client_counter++;} + if ($aryA[0] =~ /^SIP/) {$sip_client_counter++;} + $sip_counter++; + $rec_count_sip++; + } +$sthA->finish(); + + &get_time_now; + +$stmtU = "UPDATE $server_updater set last_update='$now_date' where server_ip='$server_ip'"; + if($DB){print STDERR "\n|$stmtU|\n";} +$affected_rows = $dbhA->do($stmtA); + +} + + + + + +####################################################################### +# The purpose of this subroutine is to make sure that the calls that are +# listed as parked in the parked_channels table are in fact live (to make +# sure the caller has not hung up) and if the channel is not live to delete +# the parked_channels entry for that specific parked channel entry +# +# Yes it does use two DB connections all by itself, I just did that for speed +# and ease of programming to be backward compatible with MySQL < 4.1 or else +# I would have used a delete with subselect and saved all of this bloated code +####################################################################### +sub validate_parked_channels +{ + +if (!$run_validate_parked_channels_now) + { + $parked_counter=0; + @ARchannel=@MT; @ARextension=@MT; @ARparked_time=@MT; @ARparked_time_UNIX=@MT; + $stmtA = "SELECT channel,extension,parked_time,UNIX_TIMESTAMP(parked_time) FROM $parked_channels where server_ip = '$server_ip' order by channel desc, parked_time desc;"; + $sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr; + $sthA->execute or die "executing: $stmtA ", $dbhA->errstr; + $sthArows=$sthA->rows; + $rec_count=0; + while ($sthArows > $rec_count) + { + @aryA = $sthA->fetchrow_array; + $PQchannel = $aryA[0]; + $PQextension = $aryA[1]; + $PQparked_time = $aryA[2]; + $PQparked_time_UNIX = $aryA[3]; + if($DB){print STDERR "\n|$PQchannel|$PQextension|$PQparked_time|$PQparked_time_UNIX|\n";} + + $dbhC = DBI->connect("DBI:mysql:$DB_database:$DB_server:$DB_port", "$DB_user", "$DB_pass") + or die "Couldn't connect to database: " . DBI->errstr; + + $AR=0; + $record_deleted=0; + foreach(@ARchannel) + { + if (@ARchannel[$AR] eq "$PQchannel") + { + if (@ARparked_time_UNIX[$AR] > $PQparked_time_UNIX) + { + if($DBX){print "Duplicate parked channel delete: |$PQchannel|$PQparked_time|\n";} + $stmtPQ = "DELETE FROM $parked_channels where server_ip='$server_ip' and channel='$PQchannel' and extension='$PQextension' and parked_time='$PQparked_time' limit 1"; + if($DB){print STDERR "\n|$stmtPQ|$$DEL_chan_park_counter|$DEL_chan_park_counter|\n\n";} + $affected_rows = $dbhC->do($stmtPQ); + + $DEL_chan_park_counter = "DEL$PQchannel$PQextension"; + $$DEL_chan_park_counter=0; + $record_deleted++; + } + + } + + $AR++; + } + + + + if (!$record_deleted) + { + $ARchannel[$rec_count] = $aryA[0]; + $ARextension[$rec_count] = $aryA[1]; + $ARparked_time[$rec_count] = $aryA[2]; + $ARparked_time_UNIX[$rec_count] = $aryA[3]; + + + $dbhB = DBI->connect("DBI:mysql:$DB_database:$DB_server:$DB_port", "$DB_user", "$DB_pass") + or die "Couldn't connect to database: " . DBI->errstr; + + + $event_string='LOGGED INTO MYSQL SERVER ON 2 CONNECTIONS TO VALIDATE PARKED CALLS|'; + &event_logger; + + + $stmtB = "SELECT count(*) FROM $live_channels where server_ip='$server_ip' and channel='$PQchannel' and extension='$PQextension'"); + $sthB = $dbhB->prepare($stmtB) or die "preparing: ",$dbhB->errstr; + $sthB->execute or die "executing: $stmtB ", $dbhB->errstr; + $sthBrows=$sthB->rows; + $rec_countB=0; + while ($sthBrows > $rec_countB) + { + @aryB = $sthB->fetchrow_array; + $PQcount = $aryB[0]; + if($DB){print STDERR "\n|$PQcount|\n";} + + $rec_countB++; + } + $sthA->finish(); + + if ($PQcount < 1) + { + $DEL_chan_park_counter = "DEL$PQchannel$PQextension"; + $$DEL_chan_park_counter++; + if($DBX){print STDERR "Parked counter down|$$DEL_chan_park_counter|$DEL_chan_park_counter|\n";} + + ### if the parked channel doesn't exist 6 times then delete it from table + if ($$DEL_chan_park_counter > 5) + { + if($DBX){print " parked channel delete: |$PQchannel|$PQparked_time|\n";} + $stmtPQ = "DELETE FROM $parked_channels where server_ip='$server_ip' and channel='$PQchannel' and extension='$PQextension' limit 1"; + if($DB){print STDERR "\n|$stmtPQ|$$DEL_chan_park_counter|$DEL_chan_park_counter|\n\n";} + $affected_rows = $dbhC->do($stmtPQ); + + $ARchannel[$rec_count] = ''; + $ARextension[$rec_count] = ''; + $ARparked_time[$rec_count] = ''; + $ARparked_time_UNIX[$rec_count] = ''; + $$DEL_chan_park_counter=0; + } + } + else + { + $DEL_chan_park_counter = "DEL$PQchannel$PQextension"; + $$DEL_chan_park_counter=0; + } + + + + $event_string='CLOSING MYSQL CONNECTIONS OPENED TO VALIDATE PARKED CALLS|'; + &event_logger; + + + $dbhB->disconnect(); + + } + + $dbhC->disconnect(); + + $parked_counter++; + $rec_count++; + } + + $sthA->finish(); + + $run_validate_parked_channels_now=5; # set to run every five times the subroutine runs + } + +$run_validate_parked_channels_now--; +} + + + + + +################################################################################ +##### get the current date and time and epoch for logging call lengths and datetimes +sub get_time_now +{ +($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time); +$year = ($year + 1900); +$mon++; +if ($mon < 10) {$mon = "0$mon";} +if ($mday < 10) {$mday = "0$mday";} +if ($hour < 10) {$Fhour = "0$hour";} +if ($min < 10) {$min = "0$min";} +if ($sec < 10) {$sec = "0$sec";} + +$now_date_epoch = time(); +$now_date = "$year-$mon-$mday $hour:$min:$sec"; +} + + + + + +################################################################################ +##### open the log file for writing ### +sub event_logger +{ +open(Lout, ">>$LOGfile") + || die "Can't open $LOGfile: $!\n"; +print Lout "$now_date|$event_string|\n"; +close(Lout); +$event_string=''; +}