--- /dev/null
+<?php
+
+/**
+ * @file
+ * Functions that need to be loaded on every request.
+ */
+
+/**
+ * Sets doc root
+ */
+function setARIRoot() {
+
+ $found = 0;
+ if (isset($_SERVER['PHP_SELF'])) {
+ if ($_SERVER['PHP_SELF']!='') {
+ $_SESSION['ARI_ROOT'] = $_SERVER['PHP_SELF'];
+ }
+ }
+
+ if (!$found) {
+ $_SESSION['ARI_ROOT'] = "index.php";
+ }
+}
+
+/**
+ * Return a arguments.
+ *
+ * @param $args
+ * The name of the array being acted upon.
+ * @param $name
+ * The name of the variable to return.
+ * @return
+ * The value of the variable.
+ */
+function getArgument($args, $name) {
+
+ return isset($args[$name]) ? $args[$name] : '';
+}
+
+/*
+ * Gets top level directory names
+ *
+ * @param $path
+ * directory to search
+ * @param $filter
+ * string to use as a filter to match files to return
+ * @return $directories
+ * directories found
+ */
+function getDirectories($path,$filter) {
+
+ $directories = array();
+
+ if (is_dir($path)) {
+
+ $dh = opendir($path);
+ while (false!== ($item = readdir($dh))) {
+ if($item!="." && $item!="..") {
+
+ $path = fixPathSlash($path);
+ $directory = $path;
+ $directory = appendPath($directory,$item);
+
+ if (is_dir($directory)) {
+
+ $found = 0;
+ if ($filter) {
+ if (strpos($directory,$filter)) {
+ $found = 1;
+ }
+ } else {
+ $found = 1;
+ }
+ if ($found) {
+ $directories[count($directories) + 1] = $directory;
+ }
+ }
+ }
+ }
+ }
+
+ return $directories;
+}
+
+/*
+ * Gets file names recursively 6 folders deep
+ *
+ * @param $path
+ * directory to search
+ * @param $filter
+ * string to use as a filter to match files to return
+ * @param $recursive_max
+ * max number of sub folders to search
+ * @param $recursive_count
+ * current sub folder count
+ * @return $files
+ * files found
+ */
+function getFiles($path,$filter,$recursive_max,$recursive_count) {
+
+ $files = array();
+
+ if (@is_dir($path) && @is_readable($path)) {
+ $dh = opendir($path);
+ while (false!== ($item = readdir($dh))) {
+ if($item[0]!=".") {
+
+ $path = fixPathSlash($path);
+ $msg_path = appendPath($path,$item);
+
+ $fileCount++;
+ if ($fileCount>3000) {
+ $_SESSION['ari_error']
+ .= _("To many files in $msg_path Not all files processed") . "<br>";
+ return;
+ }
+
+ if ($recursive_count<$recursive_max && is_dir($msg_path)) {
+
+ $dirCount++;
+ if ($dirCount>10) {
+ $_SESSION['ari_error']
+ .= sprintf(_("To many directories in %s Not all files processed"),$msg_path) . "<br>";
+ return;
+ }
+
+ $count = $recursive_count + 1;
+ $path_files = getFiles($msg_path,$filter,$recursive_max,$count);
+ $files = array_merge($files,$path_files);
+ }
+ else {
+ $found = 0;
+ if ($filter) {
+ if (strpos($msg_path,$filter)) {
+ $found = 1;
+ }
+ } else {
+ $found = 1;
+ }
+ if ($found) {
+ $files[count($files) + 1] = $msg_path;
+ }
+ }
+ }
+ }
+ }
+
+ return $files;
+}
+
+/* Utilities */
+
+/**
+ * Fixes the path for a trailing slash
+ *
+ * @param $path
+ * path to append
+ * @return $ret
+ * path to returned
+ */
+function fixPathSlash($path) {
+
+ $ret = $path;
+
+ $slash = '';
+ if (!preg_match('/\/$/',$path)) {
+ $slash = '/';
+ }
+ $ret .= $slash;
+
+ return $ret;
+}
+
+/**
+ * Appends folder to end of path
+ *
+ * @param $path
+ * path to append
+ * @param $folder
+ * folder to append to path
+ * @return $ret
+ * path to returned
+ */
+function appendPath($path,$folder) {
+
+ $ret = $path;
+
+ $m = '';
+ if (!preg_match('/\/$/',$path)) {
+ $m = '/';
+ }
+ $ret .= $m . $folder;
+
+ return $ret;
+}
+
+/**
+ * Get Date format
+ *
+ * @param $timestamp
+ * timestamp to be converted
+ */
+function getDateFormat($timestamp) {
+ return date('Y-m-d', $timestamp);
+}
+
+/**
+ * Get time format
+ *
+ * @param $timestamp
+ * timestamp to be converted
+ */
+function getTimeFormat($timestamp) {
+ return date('G:i:s', $timestamp);
+}
+
+/* */
+
+/**
+ * Checks ARI dependencies
+ */
+function checkDependencies() {
+
+ // check for PHP
+ if (!version_compare(phpversion(), '4.3', '>=')) {
+ echo _("ARI requires a version of PHP 4.3 or later");
+ exit();
+ }
+
+ // check for PEAR
+ $include_path = ini_get('include_path');
+ $buf = split(':|,',$include_path);
+
+ $found = 0;
+ foreach ($buf as $path) {
+ $path = fixPathSlash($path);
+ $pear_check_path = $path . "DB.php";
+ if (is_file($pear_check_path)) {
+ $found = 1;
+ break;
+ }
+ }
+
+ if (!$found) {
+ echo _("PHP PEAR must be installed. Visit http://pear.php.net for help with installation.");
+ exit();
+ }
+}
+
+/**
+ * Starts the session
+ */
+function startARISession() {
+
+ if (!isset($_SESSION['ari_user']) ) {
+
+ // start a new session for the user
+ ini_set('session.name', 'ARI'); // prevent session name clashes
+ ini_set('session.gc_maxlifetime', '3900'); // make the session timeout a long time
+ set_time_limit(360);
+ session_start();
+ }
+}
+
+/**
+ * Bootstrap
+ *
+ * Loads critical variables needed for every page request
+ *
+ */
+function bootstrap() {
+
+ // set error reporting
+ error_reporting (E_ALL & ~ E_NOTICE);
+}
+
+/**
+ * Set HTTP headers in preparation for a page response.
+ *
+ * TODO: Figure out caching
+ */
+function ariPageHeader() {
+
+ bootstrap();
+}
+
+/**
+ * Perform end-of-request tasks.
+ *
+ * This function sets the page cache if appropriate, and allows modules to
+ * react to the closing of the page by calling hook_exit().
+ */
+function ariPageFooter() {
+
+}
+
+/**
+ * Includes and run functions
+ */
+
+include_once("./includes/lang.php");
+$language = new Language();
+$language->set();
+
+checkDependencies();
+startARISession();
+setARIRoot();
+
+include_once("./includes/main.conf.php");
+include_once("./version.php");
+include_once("./includes/crypt.php");
+include_once("./includes/login.php");
+
+
+?>
projects / freeside.git / blobdiff