function ApplyConfigOverrides()
{
if (!empty($this->request["args"]["sitecfg"])) {
$tmpcfg = array();
array_set_multi($tmpcfg, $this->request["args"]["sitecfg"]);
// FIXME - can't we just array_set_multi() on $this->sitecfg directly?
ConfigManager::merge($tmpcfg);
}
if (!empty($this->request["args"]["cobrandoverride"])) {
$included_config =& $this->cfg->GetConfig($this->request["args"]["cobrandoverride"], false, $this->cfg->role);
if (!empty($included_config)) {
ConfigManager::merge($included_config);
}
}
$rolename = any($this->request["args"]["_role"], $this->cfg->role);
$rolecfg = ConfigManager::get("roles.{$rolename}.options");
if (!empty($rolecfg)) {
Logger::Info("Using overridden role cfg 'roles.{$rolename}'");
ConfigManager::merge($rolecfg);
}
if ($this->request["ssl"]) {
$included_config = $this->cfg->GetConfig("classes.secure", false, $this->cfg->role);
if (!empty($included_config)) {
ConfigManager::merge($included_config);
}
}
$browseroverride = any($this->request["args"]["sess"]["browser.override"], $_SESSION["temporary"]["user"]["preferences"]["browser"]["override"], NULL);
if ($browseroverride !== NULL) {
$this->request["browser"] = $browseroverride;
}
if (!empty($this->request["browser"])) {
$included_config =& ConfigManager::get("browsers.{$this->request['browser']}.options");
if (!empty($included_config["include"])) {
// These includes sure do get hairy. This allows for browsers.*.options.include to call in different classes
$includes = explode(",", $included_config["include"]);
foreach ($includes as $include) {
$subincluded_config =& $this->cfg->GetConfig($include, false, $this->cfg->role);
if (!empty($subincluded_config)) {
ConfigManager::merge($subincluded_config);
}
}
unset($included_config["include"]);
}
if (!empty($included_config)) {
ConfigManager::merge($included_config);
}
}
if ($this->debug) {
$subincluded_config =& $this->cfg->GetConfig("classes.debug", false, $this->cfg->role);
if (!empty($subincluded_config)) {
ConfigManager::merge($subincluded_config);
}
}
}
function ParseRequest($page = NULL, $post = NULL)
{
Profiler::StartTimer("WebApp::Init - parserequest", 1);
$webroot = "";
if ($page === NULL) {
$page = $_SERVER["SCRIPT_URL"];
}
if ($page === NULL) {
if (preg_match("/^(.*?)\\/go\\.php\$/", $_SERVER["SCRIPT_NAME"], $m)) {
$webroot = $m[1];
}
$page = preg_replace("/" . preg_quote($webroot, "/") . "(.*?)(\\?.*)?\$/", "\$1", $_SERVER["REQUEST_URI"]);
}
if ($post === NULL) {
$post = array();
}
if (!empty($_GET)) {
$post = array_merge($post, $_GET);
}
if (!empty($_POST)) {
$post = array_merge($post, $_POST);
}
$req = @parse_url($page);
// FIXME - PHP sucks and throws a warning here on malformed URLs, with no way to catch as an exception
// GET args
if (!empty($req["query"])) {
parse_str($req["query"], $req["args"]);
} else {
$req["args"] = array();
}
// POST data,
if (!empty($post)) {
if (get_magic_quotes_gpc()) {
$post = array_map('stripslashes_deep', $post);
}
$req["args"] = array_merge($req["args"], $post);
}
// application/json POST data
if ($_SERVER["REQUEST_METHOD"] == "POST" && $_SERVER["CONTENT_TYPE"] == "application/json") {
$postdata = json_decode(file_get_contents("php://input"), true);
if (!empty($postdata) && is_array($postdata)) {
$req["args"] = array_merge($req["args"], $postdata);
}
}
// Parse friendly URLs
$req["friendly"] = false;
if (preg_match_all("/\\/([^-\\/]+)-([^\\/]+)/", $req["path"], $m, PREG_SET_ORDER)) {
$req["friendly"] = true;
$friendlyargs = array();
foreach ($m as $match) {
$search[] = $match[0];
$replace[] = "";
array_set($friendlyargs, $match[1], decode_friendly($match[2]));
}
$req["path"] = str_replace($search, $replace, $req["path"]);
if (empty($req["path"])) {
$req["path"] = "/";
}
if (!empty($friendlyargs)) {
$req["args"] = array_merge($friendlyargs, $req["args"]);
}
}
$req["host"] = $_SERVER["HTTP_HOST"];
$req["ssl"] = !empty($_SERVER["HTTPS"]);
$req["scheme"] = "http" . ($req["ssl"] ? "s" : "");
$req["ip"] = $_SERVER["REMOTE_ADDR"];
$req["user_agent"] = $_SERVER['HTTP_USER_AGENT'];
$req["referrer"] = $_SERVER["HTTP_REFERER"];
if (!empty($_SERVER["HTTP_REFERER"])) {
$req["referer"] = parse_url($_SERVER["HTTP_REFERER"]);
if (!empty($req["referer"]["query"])) {
parse_str($req["referer"]["query"], $req["referer"]["args"]);
} else {
$req["referer"]["args"] = array();
}
}
$req["ajax"] = !empty($_SERVER["HTTP_X_AJAX"]) || !empty($_SERVER["HTTP_X_REQUESTED_WITH"]) && $_SERVER["HTTP_X_REQUESTED_WITH"] == "XMLHttpRequest";
if (!empty($_SERVER["PHP_AUTH_USER"])) {
$req["user"] = $_SERVER["PHP_AUTH_USER"];
}
if (!empty($_SERVER["PHP_AUTH_PW"])) {
$req["password"] = $_SERVER["PHP_AUTH_PW"];
}
$req["basedir"] = $webroot;
$req["baseurl"] = $req["scheme"] . "://" . $req["host"] . $req["basedir"];
//$req["url"] = $req["baseurl"] . $page;
$req["url"] = $req["baseurl"] . $_SERVER["REQUEST_URI"];
// FIXME - This probably breaks non-root-level installs...
if ($req["basedir"] == '/') {
$req["basedir"] = '';
}
if (!empty($req["args"]["req"])) {
array_set_multi($req, $req["args"]["req"]);
}
Profiler::StopTimer("WebApp::Init - parserequest");
Profiler::StartTimer("WebApp::Init - handleredirects", 1);
$rewritefile = $this->locations["config"] . "/redirects.xml";
if (file_exists($rewritefile)) {
$rewrites = new SimpleXMLElement(file_get_contents($rewritefile));
$req = $this->ApplyRedirects($req, $rewrites->rule);
}
Profiler::StopTimer("WebApp::Init - handleredirects");
if (!empty($req["contenttype"])) {
$this->response["type"] = $req["contenttype"];
}
return $req;
}
function array_set_multi(&$arr, $values, $keys = NULL)
{
Profiler::StartTimer("array_set_multi");
if ($keys === NULL) {
$tmp = array_keys($values);
$keys = array_combine($tmp, $tmp);
}
asort($keys, SORT_STRING);
//print_pre($keys);
$subelements = array();
foreach ($keys as $key => $fullkey) {
list($topkey, $subkey) = explode(".", $key, 2);
if (empty($subkey)) {
// If we're already at a leaf, just set it
//print "set $topkey<br />";
$arr[$topkey] = $values[$fullkey];
} else {
if (isset($arr[$topkey]) && !is_array($arr[$topkey])) {
//print "skip $topkey<br />";
Logger::Error("array_set_multi: Failed to set {$fullkey}: already a node?");
continue;
} else {
if (!isset($arr[$topkey])) {
$arr[$topkey] = array();
}
if (strpos($subkey, ".") === FALSE) {
// Shortcut for leaf nodes to cut down on recursion (same effect as leaf case above)
$arr[$topkey][$subkey] = $values[$fullkey];
} else {
$subelements[$topkey][$subkey] = $fullkey;
}
}
}
}
foreach ($subelements as $k => $v) {
array_set_multi($arr[$k], $values, $v);
}
Profiler::StopTimer("array_set_multi");
}
public function setOptions($options)
{
$ret = false;
if (!is_array($this->config)) {
$this->config = array();
}
if (is_array($options)) {
array_set_multi($newcfg, $options);
$this->config = array_merge_recursive($this->config, $newcfg);
$ret = true;
}
return $ret;
}
function ParseRequest($page = NULL, $post = NULL)
{
Profiler::StartTimer("WebApp::Init - parserequest", 1);
$webroot = "";
if ($page === NULL) {
if (preg_match("/^(.*?)\\/index\\.php\$/", $_SERVER["SCRIPT_NAME"], $m)) {
$webroot = $m[1];
}
//print_pre($_SERVER);
if (isset($_SERVER["PATH_INFO"])) {
$page = $_SERVER["PATH_INFO"];
$webroot = $_SERVER["SCRIPT_NAME"];
} else {
if (isset($_SERVER["SCRIPT_URL"])) {
$page = $_SERVER["SCRIPT_URL"];
} else {
if (empty($_SERVER["REDIRECT_URL"])) {
$webroot = $_SERVER["SCRIPT_NAME"];
$page = "/";
} else {
$page = preg_replace("/" . preg_quote($webroot, "/") . "(.*?)(\\?.*)?\$/", "\$1", $_SERVER["REQUEST_URI"]);
if ($page == "/index.php") {
$page = "/";
}
}
}
}
}
if ($post === NULL) {
$post = array();
}
if (!empty($_GET)) {
$post = array_merge($post, $_GET);
}
if (!empty($_POST)) {
$post = array_merge($post, $_POST);
}
$req = @parse_url($page);
// FIXME - PHP sucks and throws a warning here on malformed URLs, with no way to catch as an exception
if (!empty($req["query"])) {
parse_str($req["query"], $req["args"]);
} else {
$req["args"] = array();
}
if (!empty($post)) {
if (get_magic_quotes_gpc()) {
$post = array_map('stripslashes_deep', $post);
}
$req["args"] = array_merge($req["args"], $post);
}
$req["friendly"] = false;
// Parse friendly URLs
if (preg_match_all("/\\/([^-\\/]+)-([^\\/]+)/", $req["path"], $m, PREG_SET_ORDER)) {
$req["friendly"] = true;
$friendlyargs = array();
foreach ($m as $match) {
$search[] = $match[0];
$replace[] = "";
array_set($friendlyargs, $match[1], decode_friendly($match[2]));
}
$req["path"] = str_replace($search, $replace, $req["path"]);
if (empty($req["path"])) {
$req["path"] = "/";
}
if (!empty($friendlyargs)) {
$req["args"] = array_merge($friendlyargs, $req["args"]);
}
}
$req["method"] = $_SERVER["REQUEST_METHOD"];
$req["host"] = $_SERVER["HTTP_HOST"];
$req["ssl"] = !empty($_SERVER["HTTPS"]);
$req["scheme"] = "http" . ($req["ssl"] ? "s" : "");
$req["ip"] = $_SERVER["REMOTE_ADDR"];
$req["user_agent"] = $_SERVER['HTTP_USER_AGENT'];
$req["referrer"] = $_SERVER["HTTP_REFERER"];
if (!empty($_SERVER["HTTP_REFERER"])) {
$req["referer"] = parse_url($_SERVER["HTTP_REFERER"]);
if (!empty($req["referer"]["query"])) {
parse_str($req["referer"]["query"], $req["referer"]["args"]);
} else {
$req["referer"]["args"] = array();
}
}
$req["ajax"] = !empty($_SERVER["HTTP_X_AJAX"]) || !empty($_SERVER["HTTP_X_REQUESTED_WITH"]) && $_SERVER["HTTP_X_REQUESTED_WITH"] == "XMLHttpRequest";
if (!empty($_SERVER["PHP_AUTH_USER"])) {
$req["user"] = $_SERVER["PHP_AUTH_USER"];
}
if (!empty($_SERVER["PHP_AUTH_PW"])) {
$req["password"] = $_SERVER["PHP_AUTH_PW"];
}
$req["basedir"] = $webroot;
$req["baseurl"] = $req["scheme"] . "://" . $req["host"] . $req["basedir"];
//$req["url"] = $req["baseurl"] . $page;
$req["url"] = $req["baseurl"] . $_SERVER["REQUEST_URI"];
// FIXME - This probably breaks non-root-level installs...
if ($req["basedir"] == '/') {
$req["basedir"] = '';
}
if (!empty($req["args"]["req"])) {
array_set_multi($req, $req["args"]["req"]);
}
Profiler::StopTimer("WebApp::Init - parserequest");
return $req;
}
