fusionpbx/app/voicemail_greetings/voicemail_greetings.php

469 lines
20 KiB
PHP

<?php
/*
FusionPBX
Version: MPL 1.1
The contents of this file are subject to the Mozilla Public License Version
1.1 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
for the specific language governing rights and limitations under the
License.
The Original Code is FusionPBX
The Initial Developer of the Original Code is
Mark J Crane <markjcrane@fusionpbx.com>
Portions created by the Initial Developer are Copyright (C) 2008-2018
the Initial Developer. All Rights Reserved.
Contributor(s):
Mark J Crane <markjcrane@fusionpbx.com>
*/
//includes
include "root.php";
require_once "resources/require.php";
require_once "resources/check_auth.php";
//check permissions
if (!permission_exists('voicemail_greeting_view')) {
if (!is_extension_assigned($voicemail_id)) {
echo "access denied";
return;
}
}
//add multi-lingual support
$language = new text;
$text = $language->get();
//set the max php execution time
ini_set(max_execution_time,7200);
//get the http get values and set them as php variables
$voicemail_id = check_str($_REQUEST["id"]);
$order_by = check_str($_GET["order_by"]);
$order = check_str($_GET["order"]);
//set the back button url
$_SESSION['back'][$_SERVER['PHP_SELF']] = ($_GET['back'] != '') ? urldecode($_GET['back']) : $_SESSION['back'][$_SERVER['PHP_SELF']];
//define order by default
if ($order_by == '') {
$order_by = "greeting_name";
$order = "asc";
}
//used (above) to search the array to determine if an extension is assigned to the user
function is_extension_assigned($number) {
$result = false;
foreach ($_SESSION['user']['extension'] as $row) {
if ($row['user'] == $number) {
$result = true;
}
}
return $result;
}
//get currently selected greeting
$sql = "select greeting_id from v_voicemails ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_id = '".$voicemail_id."' ";
$prep_statement = $db->prepare(check_sql($sql));
if ($prep_statement) {
$prep_statement->execute();
$row = $prep_statement->fetch(PDO::FETCH_ASSOC);
$selected_greeting_id = $row['greeting_id'];
}
unset($prep_statement, $row);
//define greeting directory
$v_greeting_dir = $_SESSION['switch']['storage']['dir'].'/voicemail/default/'.$_SESSION['domains'][$domain_uuid]['domain_name'].'/'.$voicemail_id;
//download the greeting
if ($_GET['a'] == "download" && (permission_exists('voicemail_greeting_play') || permission_exists('voicemail_greeting_download'))) {
session_cache_limiter('public');
if ($_GET['type'] = "rec") {
$voicemail_greeting_uuid = check_str($_GET['uuid']);
//get voicemail greeting details from db
$sql = "select greeting_filename, greeting_base64, greeting_id from v_voicemail_greetings ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_greeting_uuid = '".$voicemail_greeting_uuid."' ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
$result = $prep_statement->fetchAll(PDO::FETCH_ASSOC);
if (count($result) > 0) {
foreach($result as &$row) {
$greeting_filename = $row['greeting_filename'];
$greeting_id = $row['greeting_id'];
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64' && $row['greeting_base64'] != '') {
$greeting_decoded = base64_decode($row['greeting_base64']);
file_put_contents($v_greeting_dir.'/'.$greeting_filename, $greeting_decoded);
}
break;
}
}
unset ($sql, $prep_statement, $result, $greeting_decoded);
if (file_exists($v_greeting_dir.'/'.$greeting_filename)) {
$fd = fopen($v_greeting_dir.'/'.$greeting_filename, "rb");
if ($_GET['t'] == "bin") {
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header("Content-Description: File Transfer");
}
else {
$file_ext = substr($greeting_filename, -3);
if ($file_ext == "wav") {
header("Content-Type: audio/x-wav");
}
if ($file_ext == "mp3") {
header("Content-Type: audio/mpeg");
}
}
header('Content-Disposition: attachment; filename="'.$greeting_filename.'"');
header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
header("Content-Length: " . filesize($v_greeting_dir.'/'.$greeting_filename));
ob_clean();
fpassthru($fd);
}
//if base64, remove temp greeting file (if not currently selected greeting)
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64' && $row['greeting_base64'] != '') {
if ($greeting_id != $selected_greeting_id) {
@unlink($v_greeting_dir.'/'.$greeting_filename);
}
}
}
exit;
}
//upload the greeting
if (permission_exists('voicemail_greeting_upload')) {
if ($_POST['submit'] == $text['button-upload'] && $_POST['type'] == 'rec' && is_uploaded_file($_FILES['file']['tmp_name'])) {
//get the file extension
$file_ext = substr($_FILES['file']['name'], -4);
//find the next available
for ($i = 1; $i < 10; $i++) {
//exit the loop if the file extension is invalid
if ($file_ext != '.wav' && $file_ext != '.mp3') {
break;
}
//set the file name
$file_name = 'greeting_'.$i.$file_ext;
//check the database
if (is_uuid($domain_uuid) && is_numeric($voicemail_id) ) {
$sql = "select voicemail_greeting_uuid from v_voicemail_greetings ";
$sql .= "where domain_uuid = '".check_str($domain_uuid)."' ";
$sql .= "and voicemail_id = '".($voicemail_id)."' ";
$sql .= "and greeting_filename = '".check_str($file_name)."' ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
$result = $prep_statement->fetchAll(PDO::FETCH_NAMED);
if (count($result) == 0 && !file_exists($v_greeting_dir.'/'.$file_name)) {
//move the uploaded greeting
event_socket_mkdir($v_greeting_dir);
if ($file_ext == '.wav' || $file_ext == '.mp3') {
move_uploaded_file($_FILES['file']['tmp_name'], $v_greeting_dir.'/'.$file_name);
}
//set newly uploaded greeting as active greeting for voicemail box
$sql = "update v_voicemails ";
$sql .= "set greeting_id = '".$i."' ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_id = '".$voicemail_id."' ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
unset($prep_statement);
message::add($text['message-uploaded'].": ".$_FILES['file']['name']);
break;
}
else {
continue;
}
unset ($prep_statement);
}
}
//set the file name to be inserted as the greeting description
$greeting_description = base64_encode($_FILES['file']['name']);
header("Location: voicemail_greetings.php?id=".$voicemail_id."&order_by=".$order_by."&order=".$order."&gd=".$greeting_description);
exit;
}
}
//check the permission
if (permission_exists('voicemail_greeting_view')) {
//access granted
}
else {
echo "access denied";
exit;
}
//set the greeting
if ($_REQUEST['action'] == "set") {
//save the greeting_id to a variable
$greeting_id = check_str($_REQUEST['greeting_id']);
//set the greeting_id
$sql = "update v_voicemails ";
$sql .= "set greeting_id = '".$greeting_id."' ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_id = '".$voicemail_id."' ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
unset($prep_statement);
message::add($text['message-greeting_selected']);
header("Location: voicemail_greetings.php?id=".$voicemail_id."&order_by=".$order_by."&order=".$order);
exit;
}
//get existing greetings
$sql = "select voicemail_greeting_uuid, greeting_filename, greeting_base64 from v_voicemail_greetings ";
$sql .= "where domain_uuid = '".$domain_uuid."' and voicemail_id = '".$voicemail_id."' ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
$result = $prep_statement->fetchAll(PDO::FETCH_NAMED);
foreach ($result as &$row) {
$array_greetings[$row['voicemail_greeting_uuid']] = $row['greeting_filename'];
$array_base64_exists[$row['voicemail_greeting_uuid']] = ($row['greeting_base64'] != '') ? true : false;
//if not base64, convert back to local files and remove base64 from db
if ($_SESSION['voicemail']['storage_type']['text'] != 'base64' && $row['greeting_base64'] != '') {
if (file_exists($v_greeting_dir.'/'.$row['greeting_filename'])) {
@unlink($v_greeting_dir.'/'.$row['greeting_filename']);
}
$greeting_decoded = base64_decode($row['greeting_base64']);
file_put_contents($v_greeting_dir.'/'.$row['greeting_filename'], $greeting_decoded);
$sql = "update v_voicemail_greetings ";
$sql .= "set greeting_base64 = null ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_greeting_uuid = '".$row['voicemail_greeting_uuid']."' ";
$db->exec(check_sql($sql));
unset($sql);
}
}
unset ($prep_statement);
//add greetings to the database
if (is_dir($v_greeting_dir.'/')) {
if ($dh = opendir($v_greeting_dir.'/')) {
while (($file = readdir($dh)) !== false) {
if (filetype($v_greeting_dir."/".$file) == "file" && substr($file, 0, 8) == "greeting" && substr($file, 10, 4) != ".tmp") {
$greeting_number = preg_replace('{\D}', '', $file);
if (!in_array($file, $array_greetings)) {
//file not found, add to database
$greeting_name = $text['label-greeting'].' '.$greeting_number;
$greeting_description = base64_decode($_GET['gd']);
$voicemail_greeting_uuid = uuid();
$sql = "insert into v_voicemail_greetings ";
$sql .= "( ";
$sql .= "voicemail_greeting_uuid, ";
$sql .= "domain_uuid, ";
$sql .= "voicemail_id, ";
$sql .= "greeting_name, ";
$sql .= "greeting_filename, ";
$sql .= "greeting_description, ";
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64') {
$sql .= "greeting_base64, ";
}
$sql .= "greeting_id ";
$sql .= ") ";
$sql .= "values ";
$sql .= "(";
$sql .= "'".$voicemail_greeting_uuid."', ";
$sql .= "'".$domain_uuid."', ";
$sql .= "'".$voicemail_id."', ";
$sql .= "'".$greeting_name."', ";
$sql .= "'".$file."', ";
$sql .= "'".$greeting_description."', ";
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64') {
$greeting_base64 = base64_encode(file_get_contents($v_greeting_dir.'/'.$file));
$sql .= "'".$greeting_base64."', ";
}
$sql .= $greeting_number." ";
$sql .= ")";
$db->exec(check_sql($sql));
unset($sql);
}
else {
//file found, check if base64 present
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64') {
$found_greeting_uuid = array_search($file, $array_greetings);
if (!$array_base64_exists[$found_greeting_uuid]) {
$greeting_base64 = base64_encode(file_get_contents($v_greeting_dir.'/'.$file));
$sql = "update v_voicemail_greetings set ";
$sql .= "greeting_base64 = '".$greeting_base64."' ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_greeting_uuid = '".$found_greeting_uuid."' ";
$db->exec(check_sql($sql));
unset($sql);
}
}
}
//if base64, remove local file (unless currently selected greeting)
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64' && file_exists($v_greeting_dir.'/'.$file)) {
if ($greeting_number != $selected_greeting_id) {
@unlink($v_greeting_dir.'/'.$file);
}
}
}
} //while
closedir($dh);
} //if
} //if
//get the greetings list
$sql = "select * from v_voicemail_greetings ";
$sql .= "where domain_uuid = '".$domain_uuid."' ";
$sql .= "and voicemail_id = '".$voicemail_id."' ";
$sql .= "order by ".$order_by." ".$order." ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
$greetings = $prep_statement->fetchAll(PDO::FETCH_NAMED);
$greeting_count = count($result);
unset ($prep_statement, $sql);
//set the row styles
$c = 0;
$row_style["0"] = "row_style0";
$row_style["1"] = "row_style1";
//include the header
$document['title'] = $text['title'];
require_once "resources/header.php";
//begin the content
echo "<script language='JavaScript' type='text/javascript'>\n";
echo " function check_filetype(file_input) {\n";
echo " file_ext = file_input.value.substr((~-file_input.value.lastIndexOf('.') >>> 0) + 2);\n";
echo " if (file_ext != 'mp3' && file_ext != 'wav' && file_ext != 'ogg' && file_ext != '') {\n";
echo " display_message(\"".$text['message-unsupported_file_type']."\", 'negative', '2750');\n";
echo " }\n";
echo " var selected_file_path = file_input.value;\n";
echo " selected_file_path = selected_file_path.replace(\"C:\\\\fakepath\\\\\",'');\n";
echo " document.getElementById('file_label').innerHTML = selected_file_path;\n";
echo " document.getElementById('button_reset').style.display='inline';\n";
echo " }\n";
echo "</script>";
echo "<script language='JavaScript' type='text/javascript' src='".PROJECT_PATH."/resources/javascript/reset_file_input.js'></script>\n";
echo "<div style='float: right; white-space: nowrap;'>\n";
if (permission_exists('voicemail_greeting_upload')) {
echo " <form name='frm' method='POST' enctype='multipart/form-data' action=''>\n";
echo " <input type='hidden' name='id' value='".escape($voicemail_id)."'>\n";
echo " <input type='hidden' name='type' value='rec'>\n";
}
echo " <input type='button' class='btn' alt='back' onclick=\"window.location='".$_SESSION['back'][$_SERVER['PHP_SELF']]."';\" value='".$text['button-back']."'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n";
if (permission_exists('voicemail_greeting_upload')) {
echo " <input name='file' id='file' type='file' style='display: none;' onchange='check_filetype(this);'>";
echo " <label id='file_label' for='file' class='txt' style='width: 200px; overflow: hidden; white-space: nowrap;'>".$text['label-select_a_file']."</label>\n";
echo " <input id='button_reset' type='reset' class='btn' style='display: none;' value='".$text['button-reset']."' onclick=\"reset_file_input('file'); document.getElementById('file_label').innerHTML = '".$text['label-select_a_file']."'; this.style.display='none'; return true;\">\n";
echo " <input name='submit' type='submit' class='btn' id='upload' value=\"".$text['button-upload']."\">\n";
echo " </form>";
}
echo "</div>";
echo "<span class='title'>".$text['title']."</span>\n";
echo "<br><br>\n";
echo $text['description']." <strong>".escape($voicemail_id)."</strong>\n";
echo "<br /><br />\n";
echo "<table class='tr_hover' width='100%' border='0' cellpadding='0' cellspacing='0'>\n";
echo "<tr>\n";
echo "<th width='2'>&nbsp;</th>\n";
echo th_order_by('greeting_id', $text['table-number'], $order_by, $order, '', "width='20'", "id=".escape($voicemail_id));
echo th_order_by('greeting_name', $text['table-name'], $order_by, $order, '', '', "id=".escape($voicemail_id));
if ($_SESSION['voicemail']['storage_type']['text'] != 'base64') {
echo th_order_by('greeting_filename', $text['table-filename'], $order_by, $order, '', '', "id=".escape($voicemail_id));
echo "<th class='listhdr' style='text-align: right;' nowrap='nowrap'>".$text['table-size']."</th>\n";
}
if (permission_exists('voicemail_greeting_play') || permission_exists('voicemail_greeting_download')) {
echo "<th>".$text['label-tools']."</th>\n";
}
echo th_order_by('greeting_description', $text['table-description'], $order_by, $order, '', '', "id=".escape($voicemail_id));
echo "<td align='right' width='21'>\n";
echo "</td>\n";
echo "</tr>\n";
//calculate colspan for progress bar
$colspan = 7; //max
if ($_SESSION['voicemail']['storage_type']['text'] == 'base64') { $colspan = $colspan - 2; }
if (!(permission_exists('voicemail_greeting_edit') || permission_exists('voicemail_greeting_delete'))) { $colspan = $colspan - 1; }
if (is_array($greetings)) {
foreach($greetings as $row) {
//playback progress bar
if (permission_exists('voicemail_greeting_play')) {
echo "<tr id='recording_progress_bar_".escape($row['voicemail_greeting_uuid'])."' style='display: none;'><td colspan='".$colspan."' class='".$row_style[$c]." playback_progress_bar_background'><span class='playback_progress_bar' id='recording_progress_".escape($row['voicemail_greeting_uuid'])."'></span></td></tr>\n";
}
$tr_link = (permission_exists('voicemail_greeting_edit')) ? "href='voicemail_greeting_edit.php?id=".escape($row['voicemail_greeting_uuid'])."&voicemail_id=".escape($voicemail_id)."'" : null;
echo "<tr ".$tr_link.">\n";
echo " <td class='".$row_style[$c]." row_style_slim tr_link_void' width='30px;' valign='top'>";
$selected = ($row['greeting_id'] == $selected_greeting_id) ? true : false;
echo "<input type='radio' onclick=\"window.location='".PROJECT_PATH."/app/voicemail_greetings/voicemail_greetings.php?id=".escape($voicemail_id)."&greeting_id=".escape($row['greeting_id'])."&action=set&order_by=".$order_by."&order=".$order."';\" name='greeting_id' value='".escape($row['greeting_id'])."' ".(($selected) ? "checked='checked'" : null)." style='margin-top: 7px;'>\n";
echo " </td>\n";
echo " <td valign='top' class='".$row_style[$c]."'>".escape($row['greeting_id'])."</td>\n";
echo " <td valign='top' class='".$row_style[$c]."'>".escape($row['greeting_name'])."</td>\n";
if ($_SESSION['voicemail']['storage_type']['text'] != 'base64') {
echo " <td valign='top' class='".$row_style[$c]."'>".escape($row['greeting_filename'])."</td>\n";
$tmp_filesize = filesize($v_greeting_dir.'/'.$row['greeting_filename']);
$tmp_filesize = byte_convert($tmp_filesize);
echo " <td class='".$row_style[$c]."' style='text-align: right;' nowrap>".$tmp_filesize."</td>\n";
}
if (permission_exists('voicemail_greeting_play') || permission_exists('voicemail_greeting_download')) {
echo " <td valign='top' class='".$row_style[$c]." row_style_slim tr_link_void'>";
if (permission_exists('voicemail_greeting_play')) {
$greeting_file_path = $row['greeting_filename'];
$greeting_file_name = strtolower(pathinfo($greeting_file_path, PATHINFO_BASENAME));
$greeting_file_ext = pathinfo($greeting_file_name, PATHINFO_EXTENSION);
switch ($greeting_file_ext) {
case "wav" : $greeting_type = "audio/wav"; break;
case "mp3" : $greeting_type = "audio/mpeg"; break;
case "ogg" : $greeting_type = "audio/ogg"; break;
}
echo "<audio id='recording_audio_".escape($row['voicemail_greeting_uuid'])."' style='display: none;' preload='none' ontimeupdate=\"update_progress('".escape($row['voicemail_greeting_uuid'])."')\" onended=\"recording_reset('".escape($row['voicemail_greeting_uuid'])."');\" src=\"voicemail_greetings.php?id=".escape($voicemail_id)."&a=download&type=rec&uuid=".escape($row['voicemail_greeting_uuid'])."\" type='".$greeting_type."'></audio>";
echo "<span id='recording_button_".escape($row['voicemail_greeting_uuid'])."' onclick=\"recording_play('".escape($row['voicemail_greeting_uuid'])."')\" title='".$text['label-play']." / ".$text['label-pause']."'>".$v_link_label_play."</span>";
}
if (permission_exists('voicemail_greeting_download')) {
echo "<a href=\"voicemail_greetings.php?a=download&type=rec&t=bin&id=".escape($voicemail_id)."&uuid=".escape($row['voicemail_greeting_uuid'])."\" title='".$text['label-download']."'>".$v_link_label_download."</a>";
}
echo " </td>\n";
}
echo " <td width='30%' valign='top' class='row_stylebg'>".escape($row['greeting_description'])."&nbsp;</td>\n";
echo " <td class='list_control_icons'>\n";
if (permission_exists('voicemail_greeting_edit')) {
echo "<a href='voicemail_greeting_edit.php?id=".escape($row['voicemail_greeting_uuid'])."&voicemail_id=".escape($voicemail_id)."' alt='edit'>$v_link_label_edit</a>";
}
if (permission_exists('voicemail_greeting_delete')) {
echo "<a href='voicemail_greeting_delete.php?id=".escape($row['voicemail_greeting_uuid'])."&voicemail_id=".escape($voicemail_id)."' alt='delete' onclick=\"return confirm('Do you really want to delete this?')\">$v_link_label_delete</a>";
}
echo " </td>\n";
echo "</tr>\n";
$c = ($c) ? 0 : 1;
} //end foreach
unset($sql, $result, $row_count);
} //end if results
echo "</table>\n";
echo "<br /><br /><br />\n";
//include the footer
require_once "resources/footer.php";
?>