375 lines
13 KiB
PHP
375 lines
13 KiB
PHP
<?php
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require_once PATH_CORE . 'classes' . PATH_SEP . 'class.pmLicenseManager.php';
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require_once PATH_CORE . 'classes' . PATH_SEP . 'class.enterpriseUtils.php';
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ini_set("max_execution_time", 0);
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if (!defined("PM_VERSION")) {
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if (file_exists(PATH_METHODS . "login/version-pmos.php")) {
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include (PATH_METHODS . "login/version-pmos.php");
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} else {
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define("PM_VERSION", "2.0.0");
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}
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}
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if (!defined("BUFSIZE")) {
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define("BUFSIZE", 16384);
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}
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function install($file)
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{
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$result = array();
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$status = 1;
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try {
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//Extract
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$tar = new Archive_Tar($file);
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$swTar = $tar->extract(PATH_OUTTRUNK); //true on success, false on error. //directory for extract
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//$swTar = $tar->extract(PATH_PLUGINS);
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if (!$swTar) {
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throw (new Exception("Could not extract file."));
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}
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//Upgrade
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$option = array(
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"http" => array(
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"method" => "POST"
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)
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);
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// Proxy settings
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$sysConf = PmSystem::getSystemConfiguration();
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if (isset($sysConf['proxy_host'])) {
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if ($sysConf['proxy_host'] != '') {
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if (!is_array($option['http'])) {
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$option['http'] = array();
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}
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$option['http']['request_fulluri'] = true;
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$option['http']['proxy'] = 'tcp://' . $sysConf['proxy_host'] . ($sysConf['proxy_port'] != '' ? ':' . $sysConf['proxy_port'] : '');
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if ($sysConf['proxy_user'] != '') {
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if (!isset($option['http']['header'])) {
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$option['http']['header'] = '';
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}
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$option['http']['header'] .= 'Proxy-Authorization: Basic ' . base64_encode($sysConf['proxy_user'] . ($sysConf['proxy_pass'] != '' ? ':' . $sysConf['proxy_pass'] : ''));
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}
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}
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}
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$context = stream_context_create($option);
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///////
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$fileData = @fopen(EnterpriseUtils::getUrlServerName() . "/sys" . SYS_SYS . "/" . SYS_LANG . "/" . SYS_SKIN . "/enterprise/services/processMakerUpgrade", "rb", false, $context);
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if ($fileData === false) {
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throw (new Exception("Could not open services url."));
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}
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$resultAux = G::json_decode(stream_get_contents($fileData));
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if ($resultAux->status == "OK") {
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$result["status"] = $resultAux->status; //OK
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$result["message"] = $resultAux->message;
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} else {
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throw (new Exception($resultAux->message));
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}
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} catch (Exception $e) {
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$result["message"] = $e->getMessage();
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$status = 0;
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}
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if ($status == 0) {
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$result["status"] = "ERROR";
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}
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return $result;
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}
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$option = (isset($_POST["option"]))? $_POST["option"] : null;
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switch ($option) {
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case "install":
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$uid = $_POST["uid"];
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$version = $_POST["version"];
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$versionName = $_POST["versionName"];
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$processMakerVersion = $_POST["processMakerVersion"];
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$response = array();
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$status = 1;
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try {
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if (EnterpriseUtils::getInternetConnection() == 0) {
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throw (new Exception("Enterprise Plugins Manager no connected to internet."));
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}
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///////
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$versionName = EnterpriseUtils::pmVersion($versionName);
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$processMakerVersion = EnterpriseUtils::pmVersion($processMakerVersion);
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if (!version_compare($processMakerVersion . "", $versionName . "", "<")) {
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throw (new Exception("The system can't be upgraded to a previous version."));
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}
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///////
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$licenseManager = &pmLicenseManager::getSingleton();
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$server = isset($licenseManager->server) ? $licenseManager->server : '';
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$workspace = (isset($licenseManager->workspace)) ? $licenseManager->workspace : 'pmLicenseSrv';
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$url = "http://$server/sys".$workspace."/en/green/services/rest";
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if (EnterpriseUtils::checkConnectivity($url) == false) {
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throw (new Exception("Server '$server' not available."));
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}
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///////
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$boundary = "---------------------" . substr(G::encryptOld(rand(0, 32000)), 0, 10);
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$data = null;
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$data = $data . "--$boundary\n";
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$data = $data . "Content-Disposition: form-data; name=\"action\"\n\n" . "getPM" . "\n";
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$data = $data . "--$boundary\n";
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$data = $data . "Content-Disposition: form-data; name=\"OBJ_UID\"\n\n" . $uid . "\n";
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$data = $data . "--$boundary\n";
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$data = $data . "Content-Disposition: form-data; name=\"OBJ_VERSION\"\n\n" . $version . "\n";
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$data = $data . "--$boundary\n";
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$option = array(
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"http" => array(
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"method" => "POST",
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"header" => "Content-Type: multipart/form-data; boundary=" . $boundary,
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"content" => $data
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)
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);
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// Proxy settings
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$sysConf = PmSystem::getSystemConfiguration();
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if (isset($sysConf['proxy_host'])) {
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if ($sysConf['proxy_host'] != '') {
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if (!is_array($option['http'])) {
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$option['http'] = array();
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}
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$option['http']['request_fulluri'] = true;
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$option['http']['proxy'] = 'tcp://' . $sysConf['proxy_host'] . ($sysConf['proxy_port'] != '' ? ':' . $sysConf['proxy_port'] : '');
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if ($sysConf['proxy_user'] != '') {
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if (!isset($option['http']['header'])) {
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$option['http']['header'] = '';
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}
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$option['http']['header'] .= 'Proxy-Authorization: Basic ' . base64_encode($sysConf['proxy_user'] . ($sysConf['proxy_pass'] != '' ? ':' . $sysConf['proxy_pass'] : ''));
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}
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}
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}
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$context = stream_context_create($option);
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///////
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$fileData = @fopen($url, "rb", false, $context);
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if ($fileData === false) {
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throw (new Exception("Could not open download url."));
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}
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//Try to get the download size and filename (ok if it fails)
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$meta = stream_get_meta_data($fileData);
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$fileName = null;
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$fileContentType = null;
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$fileLength = 0;
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if ($meta["wrapper_type"] == "http") {
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foreach ($meta["wrapper_data"] as $info) {
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$info = explode(":", $info);
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$infoVariable = (isset($info[0]))? trim($info[0]) : null;
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$infoValue = (isset($info[1]))? trim($info[1]) : null;
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if (preg_match("/^.*Content-Type.*$/", $infoVariable)) {
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$fileContentType = $infoValue;
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}
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if (strcasecmp($infoVariable, "Content-Length") == 0) {
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$fileLength = intval($infoValue);
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}
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if (strcasecmp($infoVariable, "Content-Disposition") == 0) {
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foreach (explode(";", $infoValue) as $params) {
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$params = explode("=", $params);
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if (count($params) <= 1) {
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continue;
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}
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if (strcasecmp(trim($params[0]), "filename") == 0) {
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$fileName = trim($params[1], "\" ");
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}
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}
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}
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}
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}
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if (preg_match("/^.*json.*$/i", $fileContentType)) {
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$r = G::json_decode(stream_get_contents($fileData));
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if ($r->status == "ERROR") {
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throw (new Exception($r->message));
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}
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}
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///////
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$dir = PATH_DATA . "upgrade" . PATH_SEP . "processmaker";
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G::rm_dir($dir);
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G::mk_dir($dir);
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if (!file_exists($dir)) {
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throw (new Exception("Could not create destination directory."));
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}
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///////
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$fileName = $dir . PATH_SEP . $fileName;
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$file = @fopen($fileName, "wb");
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if ($file === false) {
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throw (new Exception("Could not open destination file."));
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}
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while (!feof($fileData)) {
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$data = fread($fileData, BUFSIZE);
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//Just to be safe, check all error conditions
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if ($data === "" || $data === false) {
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break;
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}
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if (fwrite($file, $data) === false) {
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break;
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}
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}
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fclose($file);
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fclose($fileData);
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///////
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$path = PATH_TRUNK;
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//$path = PATH_OUTTRUNK;
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if (EnterpriseUtils::checkFolderPermissions($path, true) == false) {
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$str = $path . " " . "directory, its sub-directories or file is not writable. Read the wiki for <a href=\"http://wiki.processmaker.com/index.php/Upgrading_ProcessMaker\" onclick=\"window.open(this.href, \'_blank\'); return (false);\">Upgrading ProcessMaker</a>.<br /> The file is downloaded in " . $fileName . "<br />";
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throw (new Exception($str));
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}
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///////
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$result = install($fileName);
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if ($result["status"] == "OK") {
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$response["status"] = $result["status"]; //OK
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$response["message"] = $result["message"];
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G::auditLog("InstallPlugin", "Plugin Name: ".$file);
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} else {
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throw (new Exception($result["message"]));
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}
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} catch (Exception $e) {
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$response["message"] = $e->getMessage();
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$status = 0;
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}
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if ($status == 0) {
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$response["status"] = "ERROR";
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}
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echo G::json_encode($response);
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break;
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case "list":
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$status = 1;
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$response = new stdclass();
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$response->status = 'OK';
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try {
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if (EnterpriseUtils::getInternetConnection() == 0) {
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throw (new Exception("Enterprise Plugins Manager no connected to internet."));
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}
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///////
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$licenseManager = &pmLicenseManager::getSingleton();
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$server = (isset($licenseManager->server)) ? $licenseManager->server : '';
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$workspace = (isset($licenseManager->workspace)) ? $licenseManager->workspace : 'pmLicenseSrv';
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$url = "http://$server/sys".$workspace."/en/green/services/rest";
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if (EnterpriseUtils::checkConnectivity($url) == false) {
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throw (new Exception("Server '$server' not available."));
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}
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///////
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$option = array(
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"http" => array(
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"method" => "POST",
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"header" => "Content-type: application/x-www-form-urlencoded\r\n",
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"content" => http_build_query(
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array(
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"action" => "getPMList"
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)
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)
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)
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);
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// Proxy settings
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$sysConf = PmSystem::getSystemConfiguration();
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if (isset($sysConf['proxy_host'])) {
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if ($sysConf['proxy_host'] != '') {
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if (!is_array($option['http'])) {
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$option['http'] = array();
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}
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$option['http']['request_fulluri'] = true;
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$option['http']['proxy'] = 'tcp://' . $sysConf['proxy_host'] . ($sysConf['proxy_port'] != '' ? ':' . $sysConf['proxy_port'] : '');
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if ($sysConf['proxy_user'] != '') {
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if (!isset($option['http']['header'])) {
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$option['http']['header'] = '';
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}
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$option['http']['header'] .= 'Proxy-Authorization: Basic ' . base64_encode($sysConf['proxy_user'] . ($sysConf['proxy_pass'] != '' ? ':' . $sysConf['proxy_pass'] : ''));
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}
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}
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}
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$context = stream_context_create($option);
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$results = file_get_contents($url, false, $context);
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$results = G::json_decode($results);
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$results = isset($results[0]) ? $results[0] :array();
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$pmVersion = EnterpriseUtils::pmVersion(PM_VERSION);
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$versions = array();
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foreach ($results as $key => $result) {
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$version = EnterpriseUtils::pmVersion($result->OBJ_VERSION_NAME);
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if (version_compare($pmVersion . "", $version . "", "<")) {
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$versions[] = $result;
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}
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}
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if (isset($results[0])) {
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$results[0]->OBJ_VERSION_NAME .= " (Stable)";
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}
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$response->status = "OK";
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$response->results = $versions;
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} catch (Exception $e) {
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$response->message = $e->getMessage();
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$status = 0;
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}
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if ($status == 0) {
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$response->status = "ERROR";
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}
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echo G::json_encode($response);
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break;
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}
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