moving big functions out of index.php
This commit is contained in:
Shish
parent
45d5a30f8a
commit
a70484be31
3 changed files with 145 additions and 131 deletions
21
core/default_config.inc.php
Normal file
21
core/default_config.inc.php
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@ -0,0 +1,21 @@
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<?php
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// to change these system-level settings, do define("FOO", 123); in config.php
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function _d($name, $value) {if(!defined($name)) define($name, $value);}
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_d("DATABASE_DSN", null); // string PDO database connection details
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_d("CACHE_DSN", null); // string cache connection details
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_d("DEBUG", false); // boolean print various debugging details
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_d("DEBUG_SQL", false); // boolean dump SQL queries to data/sql.log
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_d("COVERAGE", false); // boolean activate xdebug coverage monitor
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_d("CONTEXT", null); // string file to log performance data into
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_d("CACHE_MEMCACHE", false); // boolean store complete rendered pages in memcache
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_d("CACHE_DIR", false); // boolean store complete rendered pages on disk
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_d("CACHE_HTTP", false); // boolean output explicit HTTP caching headers
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_d("COOKIE_PREFIX", 'shm'); // string if you run multiple galleries with non-shared logins, give them different prefixes
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_d("SPEED_HAX", false); // boolean do some questionable things in the name of performance
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_d("COMPILE_ELS", false); // boolean pre-build the list of event listeners
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_d("NICE_URLS", false); // boolean force niceurl mode
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_d("WH_SPLITS", 1); // int how many levels of subfolders to put in the warehouse
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_d("VERSION", 'trunk'); // string shimmie version
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_d("SCORE_VERSION", 's2hack/'.VERSION); // string SCore version
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_d("TIMEZONE", null); // string timezone
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?>
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@ -935,6 +935,10 @@ function _stripslashes_r($arr) {
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}
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function _sanitise_environment() {
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if(TIMEZONE) {
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date_default_timezone_set(TIMEZONE);
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}
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if(DEBUG) {
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error_reporting(E_ALL);
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}
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@ -951,6 +955,120 @@ function _sanitise_environment() {
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}
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}
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function _load_themelets($_theme) {
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ctx_log_start("Loading themelets");
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if(file_exists('themes/'.$_theme.'/custompage.class.php')) require_once 'themes/'.$_theme.'/custompage.class.php';
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require_once 'themes/'.$_theme.'/layout.class.php';
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require_once 'themes/'.$_theme.'/themelet.class.php';
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$themelets = glob("ext/*/theme.php");
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foreach($themelets as $filename) {
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require_once $filename;
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}
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$custom_themelets = glob('themes/'.$_theme.'/*.theme.php');
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if($custom_themelets) {
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$m = array();
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foreach($custom_themelets as $filename) {
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if(preg_match('/themes\/'.$_theme.'\/(.*)\.theme\.php/',$filename,$m)
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&& in_array('ext/'.$m[1].'/theme.php', $themelets)) {
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require_once $filename;
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}
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}
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}
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ctx_log_endok();
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}
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function _load_extensions() {
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global $_event_listeners;
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ctx_log_start("Loading extensions");
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if(COMPILE_ELS && file_exists("data/event_listeners.php")) {
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require_once("data/event_listeners.php");
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}
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else {
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$all_events = array();
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foreach(get_declared_classes() as $class) {
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if(is_subclass_of($class, "Event")) {
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$all_events[] = $class;
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}
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}
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foreach(get_declared_classes() as $class) {
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$rclass = new ReflectionClass($class);
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if($rclass->isAbstract()) {
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// don't do anything
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}
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elseif(is_subclass_of($class, "SimpleExtension")) {
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$c = new $class();
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$c->i_am($c);
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$my_events = array();
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foreach(get_class_methods($c) as $method) {
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if(substr($method, 0, 2) == "on") {
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$my_events[] = substr($method, 2) . "Event";
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}
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}
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add_event_listener($c, $c->get_priority(), $my_events);
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}
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elseif(is_subclass_of($class, "Extension")) {
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$c = new $class();
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add_event_listener($c, $c->get_priority(), $all_events);
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}
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}
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if(COMPILE_ELS) {
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$p = "<"."?php\n";
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foreach(get_declared_classes() as $class) {
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$rclass = new ReflectionClass($class);
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if($rclass->isAbstract()) {}
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elseif(is_subclass_of($class, "SimpleExtension")) {
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$p .= "\$$class = new $class(); ";
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$p .= "\${$class}->i_am(\$$class);\n";
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}
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elseif(is_subclass_of($class, "Extension")) {
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$p .= "\$$class = new $class();\n";
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}
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}
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$p .= "\$_event_listeners = array(\n";
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foreach($_event_listeners as $event => $listeners) {
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$p .= "\t'$event' => array(\n";
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foreach($listeners as $id => $listener) {
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$p .= "\t\t$id => \$".get_class($listener).",\n";
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}
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$p .= "\t),\n";
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}
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$p .= ");\n";
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$p .= "?".">";
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file_put_contents("data/event_listeners.php", $p);
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}
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}
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ctx_log_endok();
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}
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function _fatal_error(Exception $e) {
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$version = VERSION;
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$message = $e->getMessage();
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//$trace = var_dump($e->getTrace());
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header("HTTP/1.0 500 Internal Error");
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echo '
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<html>
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<head>
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<title>Internal error - SCore-'.$version.'</title>
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</head>
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<body>
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<h1>Internal Error</h1>
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<p>'.$message.'
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</body>
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</html>
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';
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}
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/**
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* Turn ^^ into ^ and ^s into /
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*
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137
index.php
137
index.php
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@ -55,34 +55,11 @@ if(empty($database_dsn) && !file_exists("config.php")) {
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exit;
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}
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require_once "config.php";
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// to change these system-level settings, do define("FOO", 123); in config.php
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function _d($name, $value) {if(!defined($name)) define($name, $value);}
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_d("DATABASE_DSN", null); // string PDO database connection details
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_d("CACHE_DSN", null); // string cache connection details
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_d("DEBUG", false); // boolean print various debugging details
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_d("DEBUG_SQL", false); // boolean dump SQL queries to data/sql.log
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_d("COVERAGE", false); // boolean activate xdebug coverage monitor
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_d("CONTEXT", null); // string file to log performance data into
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_d("CACHE_MEMCACHE", false); // boolean store complete rendered pages in memcache
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_d("CACHE_DIR", false); // boolean store complete rendered pages on disk
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_d("CACHE_HTTP", false); // boolean output explicit HTTP caching headers
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_d("COOKIE_PREFIX", 'shm'); // string if you run multiple galleries with non-shared logins, give them different prefixes
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_d("SPEED_HAX", false); // boolean do some questionable things in the name of performance
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_d("COMPILE_ELS", false); // boolean pre-build the list of event listeners
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_d("NICE_URLS", false); // boolean force niceurl mode
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_d("WH_SPLITS", 1); // int how many levels of subfolders to put in the warehouse
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_d("VERSION", 'trunk'); // string shimmie version
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_d("SCORE_VERSION", 's2hack/'.VERSION); // string SCore version
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_d("TIMEZONE", null); // string timezone
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// set up and purify the environment
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if(TIMEZONE) {
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date_default_timezone_set(TIMEZONE);
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}
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require_once "core/default_config.inc.php";
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require_once "core/util.inc.php";
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require_once "lib/context.php";
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// set up and purify the environment
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if(CONTEXT) {
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ctx_set_log(CONTEXT);
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}
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@ -105,7 +82,6 @@ try {
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}
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ctx_log_endok();
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ctx_log_start("Connecting to DB");
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// connect to the database
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$database = new Database();
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@ -113,101 +89,14 @@ try {
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$config = new DatabaseConfig($database);
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ctx_log_endok();
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ctx_log_start("Loading themelets");
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// load the theme parts
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$_theme = $config->get_string("theme", "default");
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if(!file_exists('themes/'.$_theme)) $_theme = "default";
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if(file_exists('themes/'.$_theme.'/custompage.class.php')) require_once 'themes/'.$_theme.'/custompage.class.php';
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require_once 'themes/'.$_theme.'/layout.class.php';
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require_once 'themes/'.$_theme.'/themelet.class.php';
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_load_themelets($_theme);
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$themelets = glob("ext/*/theme.php");
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foreach($themelets as $filename) {
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require_once $filename;
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}
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$custom_themelets = glob('themes/'.$_theme.'/*.theme.php');
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if($custom_themelets) {
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$m = array();
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foreach($custom_themelets as $filename) {
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if(preg_match('/themes\/'.$_theme.'\/(.*)\.theme\.php/',$filename,$m)
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&& in_array('ext/'.$m[1].'/theme.php', $themelets)) {
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require_once $filename;
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}
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}
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}
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ctx_log_endok();
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ctx_log_start("Loading extensions");
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// initialise the extensions
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global $_event_listeners;
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if(COMPILE_ELS && file_exists("data/event_listeners.php")) {
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require_once("data/event_listeners.php");
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}
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else {
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$all_events = array();
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foreach(get_declared_classes() as $class) {
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if(is_subclass_of($class, "Event")) {
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$all_events[] = $class;
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}
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}
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foreach(get_declared_classes() as $class) {
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$rclass = new ReflectionClass($class);
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if($rclass->isAbstract()) {
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// don't do anything
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}
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elseif(is_subclass_of($class, "SimpleExtension")) {
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$c = new $class();
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$c->i_am($c);
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$my_events = array();
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foreach(get_class_methods($c) as $method) {
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if(substr($method, 0, 2) == "on") {
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$my_events[] = substr($method, 2) . "Event";
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}
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}
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add_event_listener($c, $c->get_priority(), $my_events);
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}
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elseif(is_subclass_of($class, "Extension")) {
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$c = new $class();
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add_event_listener($c, $c->get_priority(), $all_events);
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}
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}
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if(COMPILE_ELS) {
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$p = "<"."?php\n";
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foreach(get_declared_classes() as $class) {
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$rclass = new ReflectionClass($class);
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if($rclass->isAbstract()) {}
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elseif(is_subclass_of($class, "SimpleExtension")) {
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$p .= "\$$class = new $class(); ";
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$p .= "\${$class}->i_am(\$$class);\n";
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}
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elseif(is_subclass_of($class, "Extension")) {
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$p .= "\$$class = new $class();\n";
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}
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}
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$p .= "\$_event_listeners = array(\n";
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foreach($_event_listeners as $event => $listeners) {
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$p .= "\t'$event' => array(\n";
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foreach($listeners as $id => $listener) {
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$p .= "\t\t$id => \$".get_class($listener).",\n";
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}
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$p .= "\t),\n";
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}
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$p .= ");\n";
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$p .= "?".">";
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file_put_contents("data/event_listeners.php", $p);
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}
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}
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ctx_log_endok();
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_load_extensions();
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ctx_log_endok("Initialisation");
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ctx_log_start("Page generation");
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// start the page generation waterfall
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$page = class_exists("CustomPage") ? new CustomPage() : new Page();
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@ -222,22 +111,8 @@ try {
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ctx_log_endok();
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}
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catch(Exception $e) {
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$version = VERSION;
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$message = $e->getMessage();
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//$trace = var_dump($e->getTrace());
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header("HTTP/1.0 500 Internal Error");
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echo '
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<html>
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<head>
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<title>Internal error - SCore-'.$version.'</title>
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</head>
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<body>
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<h1>Internal Error</h1>
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<p>'.$message.'
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</body>
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</html>
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';
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if($database && $database->db) $database->db->rollback();
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_fatal_error($e);
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ctx_log_ender();
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}
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?>
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