Event socket bug fix and more docs (#6823)

* Add documentation to methods. Use is_resource for added type detection

* Allow connect to specify timeout in microseconds with default 30,000

* Update calling mechanism for event sockets

* Update project for new singleton event sockets

* remove unused variable

* catch errors on closing the socket
This commit is contained in:
frytimo
2023-12-02 20:16:18 -04:00
committed by GitHub
parent 44567f7a05
commit 3a4c2f72e2
74 changed files with 1620 additions and 1533 deletions

View File

@@ -93,124 +93,120 @@
}
//create the even socket connection and send the event socket command
$fp = event_socket_create();
if (!$fp) {
//error message
echo "<div align='center'><strong>Connection to Event Socket failed.</strong></div>";
}
$esl = event_socket::create();
if ($esl->is_connected()) {
//set call uuid
$origination_uuid = trim(event_socket_request($fp, "api create_uuid"));
//set call uuid
$origination_uuid = trim(event_socket::api("create_uuid"));
//add record path and name
if ($rec == "true") {
$record_path = $_SESSION['switch']['recordings']['dir']."/".$_SESSION['domain_name']."/archive/".date("Y")."/".date("M")."/".date("d");
if (isset($_SESSION['recordings']['extension']['text'])) {
$record_extension = $_SESSION['recordings']['extension']['text'];
}
else {
$record_extension = 'wav';
}
if (isset($_SESSION['recordings']['template']['text'])) {
//${year}${month}${day}-${caller_id_number}-${caller_destination}-${uuid}.${record_extension}
$record_name = $_SESSION['recordings']['template']['text'];
$record_name = str_replace('${year}', date("Y"), $record_name);
$record_name = str_replace('${month}', date("M"), $record_name);
$record_name = str_replace('${day}', date("d"), $record_name);
$record_name = str_replace('${source}', $src, $record_name);
$record_name = str_replace('${caller_id_name}', $src_cid_name, $record_name);
$record_name = str_replace('${caller_id_number}', $src_cid_number, $record_name);
$record_name = str_replace('${caller_destination}', $dest, $record_name);
$record_name = str_replace('${destination}', $dest, $record_name);
$record_name = str_replace('${uuid}', $origination_uuid, $record_name);
$record_name = str_replace('${record_extension}', $record_extension, $record_name);
}
else {
$record_name = $origination_uuid.'.'.$record_extension;
}
}
//determine call direction
$dir = (user_exists($dest)) ? 'local' : 'outbound';
//define a leg - set source to display the defined caller id name and number
$source_common = "{";
$source_common .= "click_to_call=true";
$source_common .= ",origination_caller_id_name='".$src_cid_name."'";
$source_common .= ",origination_caller_id_number=".$src_cid_number;
$source_common .= ",instant_ringback=true";
$source_common .= ",ringback=".$ringback_value;
$source_common .= ",presence_id=".$src."@".$_SESSION['domains'][$domain_uuid]['domain_name'];
$source_common .= ",call_direction=".$dir;
if ($rec == "true") {
$source_common .= ",record_path='".$record_path."'";
$source_common .= ",record_name='".$record_name."'";
}
if (user_exists($src)) {
//source is a local extension
$source = $source_common.$sip_auto_answer.
",domain_uuid=".$domain_uuid.
",domain_name=".$_SESSION['domains'][$domain_uuid]['domain_name']."}user/".$src."@".$_SESSION['domains'][$domain_uuid]['domain_name'];
}
else {
//source is an external number
$bridge_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $src);
$source = $source_common."}".$bridge_array[0];
}
unset($source_common);
//define b leg - set destination to display the defined caller id name and number
$destination_common = " &bridge({origination_caller_id_name='".$dest_cid_name."',origination_caller_id_number=".$dest_cid_number;
if (user_exists($dest)) {
//destination is a local extension
if (strpbrk($dest, '@') != FALSE) { //sip-uri
$switch_cmd = $destination_common.",call_direction=outbound}sofia/external/".$dest.")";
}
else { //not sip-uri
$switch_cmd = " &transfer('".$dest." XML ".$context."')";
}
}
else {
//local extension (source) > external number (destination)
if (user_exists($src) && empty($dest_cid_number)) {
//retrieve outbound caller id from the (source) extension
$sql = "select outbound_caller_id_name, outbound_caller_id_number from v_extensions where domain_uuid = :domain_uuid and extension = :src ";
$parameters['domain_uuid'] = $_SESSION['domain_uuid'];
$parameters['src'] = $src;
$database = new database;
$result = $database->select($sql, $parameters, 'all');
foreach ($result as &$row) {
$dest_cid_name = $row["outbound_caller_id_name"];
$dest_cid_number = $row["outbound_caller_id_number"];
break; //limit to 1 row
//add record path and name
if ($rec == "true") {
$record_path = $_SESSION['switch']['recordings']['dir']."/".$_SESSION['domain_name']."/archive/".date("Y")."/".date("M")."/".date("d");
if (isset($_SESSION['recordings']['extension']['text'])) {
$record_extension = $_SESSION['recordings']['extension']['text'];
}
else {
$record_extension = 'wav';
}
if (isset($_SESSION['recordings']['template']['text'])) {
//${year}${month}${day}-${caller_id_number}-${caller_destination}-${uuid}.${record_extension}
$record_name = $_SESSION['recordings']['template']['text'];
$record_name = str_replace('${year}', date("Y"), $record_name);
$record_name = str_replace('${month}', date("M"), $record_name);
$record_name = str_replace('${day}', date("d"), $record_name);
$record_name = str_replace('${source}', $src, $record_name);
$record_name = str_replace('${caller_id_name}', $src_cid_name, $record_name);
$record_name = str_replace('${caller_id_number}', $src_cid_number, $record_name);
$record_name = str_replace('${caller_destination}', $dest, $record_name);
$record_name = str_replace('${destination}', $dest, $record_name);
$record_name = str_replace('${uuid}', $origination_uuid, $record_name);
$record_name = str_replace('${record_extension}', $record_extension, $record_name);
}
else {
$record_name = $origination_uuid.'.'.$record_extension;
}
}
if (permission_exists('click_to_call_call')) {
//determine call direction
$dir = (user_exists($dest)) ? 'local' : 'outbound';
//define a leg - set source to display the defined caller id name and number
$source_common = "{";
$source_common .= "click_to_call=true";
$source_common .= ",origination_caller_id_name='".$src_cid_name."'";
$source_common .= ",origination_caller_id_number=".$src_cid_number;
$source_common .= ",instant_ringback=true";
$source_common .= ",ringback=".$ringback_value;
$source_common .= ",presence_id=".$src."@".$_SESSION['domains'][$domain_uuid]['domain_name'];
$source_common .= ",call_direction=".$dir;
if ($rec == "true") {
$source_common .= ",record_path='".$record_path."'";
$source_common .= ",record_name='".$record_name."'";
}
if (user_exists($src)) {
//source is a local extension
$source = $source_common.$sip_auto_answer.
",domain_uuid=".$domain_uuid.
",domain_name=".$_SESSION['domains'][$domain_uuid]['domain_name']."}user/".$src."@".$_SESSION['domains'][$domain_uuid]['domain_name'];
}
else {
//source is an external number
$bridge_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $src);
$source = $source_common."}".$bridge_array[0];
}
unset($source_common);
//define b leg - set destination to display the defined caller id name and number
$destination_common = " &bridge({origination_caller_id_name='".$dest_cid_name."',origination_caller_id_number=".$dest_cid_number;
if (user_exists($dest)) {
//destination is a local extension
if (strpbrk($dest, '@') != FALSE) { //sip-uri
$switch_cmd = $destination_common.",call_direction=outbound}sofia/external/".$dest.")";
}
else { //not sip-uri
$bridge_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $dest);
//$switch_cmd = $destination_common."}".$bridge_array[0].")"; // wouldn't set cdr destination correctly, so below used instead
$switch_cmd = " &transfer('".$dest." XML ".$context."')";
}
}
}
unset($destination_common);
//create the even socket connection and send the event socket command
$fp = event_socket_create();
if (!$fp) {
else {
//local extension (source) > external number (destination)
if (user_exists($src) && empty($dest_cid_number)) {
//retrieve outbound caller id from the (source) extension
$sql = "select outbound_caller_id_name, outbound_caller_id_number from v_extensions where domain_uuid = :domain_uuid and extension = :src ";
$parameters['domain_uuid'] = $_SESSION['domain_uuid'];
$parameters['src'] = $src;
$database = new database;
$result = $database->select($sql, $parameters, 'all');
foreach ($result as &$row) {
$dest_cid_name = $row["outbound_caller_id_name"];
$dest_cid_number = $row["outbound_caller_id_number"];
break; //limit to 1 row
}
}
if (permission_exists('click_to_call_call')) {
if (strpbrk($dest, '@') != FALSE) { //sip-uri
$switch_cmd = $destination_common.",call_direction=outbound}sofia/external/".$dest.")";
}
else { //not sip-uri
$bridge_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $dest);
//$switch_cmd = $destination_common."}".$bridge_array[0].")"; // wouldn't set cdr destination correctly, so below used instead
$switch_cmd = " &transfer('".$dest." XML ".$context."')";
}
}
}
unset($destination_common);
} else {
//error message
echo "<div align='center'><strong>Connection to Event Socket failed.</strong></div>";
}
else {
//ensure we are still connected and send the event socket command
if ($esl->is_connected()) {
//display the last command
$switch_cmd = "api originate ".$source.$switch_cmd;
$switch_cmd = "originate ".$source.$switch_cmd;
echo "<div align='center'><strong>".escape($src)." has called ".escape($dest)."</strong></div>\n";
//show the command result
$result = trim(event_socket_request($fp, $switch_cmd));
$result = trim(event_socket::api($switch_cmd));
if (substr($result, 0,3) == "+OK") {
//$uuid = substr($result, 4);
if ($rec == "true") {
@@ -218,12 +214,15 @@
date_default_timezone_set($_SESSION['time_zone']['system']);
//create the api record command and send it over event socket
if (is_uuid($origination_uuid) && file_exists($record_path)) {
$switch_cmd = "api uuid_record ".$origination_uuid." start ".$record_path."/".$record_name;
$switch_cmd = "uuid_record $origination_uuid start $record_path/$record_name";
}
$result2 = trim(event_socket_request($fp, $switch_cmd));
$result2 = trim(event_socket::api($switch_cmd));
}
}
echo "<div align='center'><br />".escape($result)."<br /><br /></div>\n";
} else {
//error message
echo "<div align='center'><strong>Connection to Event Socket failed.</strong></div>";
}
}