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fusionpbx/app/xml_cdr/resources/service/xml_cdr.php
frytimo adfc4cc469 Create more documentation (#7627)
* Documentation, format class, no modification.
2025-11-18 18:33:07 -07:00

247 lines
6.1 KiB
PHP

<?php
//add the document root to the include path
if (defined('STDIN')) {
//includes files
require_once dirname(__DIR__, 4) . "/resources/require.php";
}
else {
exit;
}
//increase limits
set_time_limit(0);
ini_set('max_execution_time', 0);
ini_set('memory_limit', '512M');
//save the arguments to variables
$script_name = $argv[0];
if (!empty($argv[1])) {
parse_str($argv[1], $_GET);
}
//set the variables
if (isset($_GET['hostname'])) {
$hostname = urldecode($_GET['hostname']);
}
if (isset($_GET['debug'])) {
$debug = $_GET['debug'];
}
//get the hostname
if (!isset($hostname)) {
$hostname = gethostname();
}
//define the process id file
$pid_file = "/var/run/fusionpbx/".basename( $argv[0], ".php") .".pid";
//function to check if the process exists
/**
* Checks if a process with the specified PID file exists and is currently running.
*
* @param string $file The path to the PID file. Defaults to false, in which case the function will return whether any process exists.
*
* @return bool True if the process is running, false otherwise.
*/
function process_exists($file = false) {
//set the default exists to false
$exists = false;
//check to see if the process is running
if (file_exists($file)) {
$pid = file_get_contents($file);
if (function_exists('posix_getsid')) {
if (posix_getsid($pid) === false) {
//process is not running
$exists = false;
}
else {
//process is running
$exists = true;
}
}
else {
if (file_exists('/proc/'.$pid)) {
//process is running
$exists = true;
}
else {
//process is not running
$exists = false;
}
}
}
//return the result
return $exists;
}
//check to see if the process exists
$pid_exists = process_exists($pid_file);
//prevent the process running more than once
if ($pid_exists) {
echo "Cannot lock pid file {$pid_file}\n";
exit;
}
//get cdr settings
//$interval = $settings->get('xml_cdr', '$interval');
//make sure the /var/run/fusionpbx directory exists
if (!file_exists('/var/run/fusionpbx')) {
$result = mkdir('/var/run/fusionpbx', 0777, true);
if (!$result) {
die('Failed to create /var/run/fusionpbx');
}
}
//create the process id file if the process doesn't exist
if (!$pid_exists) {
//remove the old pid file
if (file_exists($pid_file)) {
unlink($pid_file);
}
//show the details to the user
if (isset($debug) && $debug == true) {
echo "\n";
echo "Service: ".basename( $argv[0], ".php")."\n";
echo "Process ID: ".getmypid()."\n";
echo "PID File: ".$pid_file."\n";
}
//save the pid file
file_put_contents($pid_file, getmypid());
}
//make sure the database connection is available
while (!$database->is_connected()) {
//connect to the database
$database->connect();
//reload settings after connection to the database
$settings = new settings(['database' => $database]);
//sleep for a moment
sleep(3);
}
//get the xml_cdr directory
$xml_cdr_dir = $settings->get('switch', 'log', '/var/log/freeswitch').'/xml_cdr';
//rename the directory
if (file_exists($xml_cdr_dir.'/failed/invalid_xml')) {
rename($xml_cdr_dir.'/failed/invalid_xml', $xml_cdr_dir.'/failed/xml');
}
//create the invalid xml directory
if (!file_exists($xml_cdr_dir.'/failed/xml')) {
mkdir($xml_cdr_dir.'/failed/xml', 0770, true);
}
//create the invalid size directory
if (!file_exists($xml_cdr_dir.'/failed/size')) {
mkdir($xml_cdr_dir.'/failed/size', 0770, true);
}
//create the invalid sql directory
if (!file_exists($xml_cdr_dir.'/failed/sql')) {
mkdir($xml_cdr_dir.'/failed/sql', 0770, true);
}
//update permissions to correct systems with the wrong permissions
if (file_exists($xml_cdr_dir.'/failed')) {
exec('chmod 770 -R '.$xml_cdr_dir.'/failed');
}
//import the call detail records from HTTP POST or file system
$cdr = new xml_cdr;
//service loop
while (true) {
//get the list of call detail records, and limit the number of records
$xml_cdr_array = array_slice(glob($xml_cdr_dir . '/*.cdr.xml'), 0, 100);
//process the call detail records
if (!empty($xml_cdr_array)) {
//make sure the database connection is available
while (!$database->is_connected()) {
//connect to the database
$database->connect();
//reload settings after connection to the database
$settings = new settings(['database' => $database]);
//sleep for a moment
sleep(3);
}
foreach ($xml_cdr_array as $xml_cdr_file) {
//move the files that are too large or zero file size to the failed size directory
if (filesize($xml_cdr_file) >= (3 * 1024 * 1024) || filesize($xml_cdr_file) == 0) {
//echo "WARNING: File too large or zero file size. Moving $file to failed\n";
if (!empty($xml_cdr_dir)) {
if (isset($debug) && $debug == true) {
echo "Move the file ".$xml_cdr_file." to ".$xml_cdr_dir."/failed/size\n";
}
rename($xml_cdr_file, $xml_cdr_dir.'/failed/size/'.basename($xml_cdr_file));
}
continue;
}
//add debug information
if (isset($debug) && $debug == true) {
echo $xml_cdr_file."\n";
}
//get the content from the file
$call_details = file_get_contents($xml_cdr_file);
//process the call detail record
if (isset($xml_cdr_file) && isset($call_details)) {
//set the file
$cdr->file = basename($xml_cdr_file);
//get the leg of the call and the file prefix
if (substr(basename($xml_cdr_file), 0, 2) == "a_") {
$leg = "a";
}
else {
$leg = "b";
}
//decode the xml string
if (substr($call_details, 0, 1) == '%') {
$call_details = urldecode($call_details);
}
//parse the xml and insert the data into the db
$cdr->xml_array($i, $leg, $call_details);
}
}
}
//sleep for 100 ms
usleep(100000);
//debug info
if (!empty($debug) && $debug_level == '2') {
//current memory
$memory_usage = memory_get_usage();
//peak memory
$memory_peak = memory_get_peak_usage();
echo "\n";
echo 'Current memory: ' . round($memory_usage / 1024) . " KB\n";
echo 'Peak memory: ' . round($memory_peak / 1024) . " KB\n\n";
echo "\n";
}
}
?>