79 lines
2 KiB
PHP
79 lines
2 KiB
PHP
<?php
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class library {
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var $name;
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var $game;
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var $mainClass = null;
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var $functions = array();
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function library($name, $game) {
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$this->name = $name;
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$this->game = $game;
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}
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function loadClass($name = null) {
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// Get the path to the class to be loaded
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$path = config::$main['scriptdir'] . "/game/{$this->name}/library";
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if (!is_null($name)) {
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$path .= "/$name";
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}
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$path .= ".inc";
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// Get the class' name
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$cn = preg_replace('#/#', '_', strtolower($this->name));
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$cn .= is_null($name) ? "_library" : "_$name";
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// Load it
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loader::load($path, $cn);
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return $cn;
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}
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function call() {
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$n = func_num_args();
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if ($n == 0) {
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l::fatal(22, "Empty library call for library '{$this->name}' on game '{$this->game->game['site_path']}'");
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}
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// Load the main class if that is needed
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if (!$this->mainClass) {
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$lcn = $this->loadClass();
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$this->mainClass = new $lcn($this);
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foreach (get_class_methods($lcn) as $method) {
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$this->functions[strtolower($method)] = array(false, $method);
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}
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if (is_array($this->mainClass->index)) {
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foreach ($this->mainClass->index as $function) {
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if (strtolower($function) == strtolower($lcn)) {
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continue;
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}
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$this->functions[strtolower($function)] = array(true, $function, null);
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}
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}
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}
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// Check function
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$args = func_get_args();
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$function = strtolower(array_shift($args));
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if (!is_array($this->functions[$function])) {
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l::fatal(23, "Unknown function call '$function' in library '{$this->name}' on game '{$this->game->game['site_path']}'");
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}
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if ($this->functions[$function][0]) {
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// Load separate class
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if (!is_object($this->functions[$function][2])) {
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$fcn = $this->loadClass($this->functions[$function][1]);
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$this->functions[$function][2] = new $fcn($this);
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}
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$rv = call_user_func_array(array($this->functions[$function][2], 'run'), $args);
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} else {
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// Call the function instance's method
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$rv = call_user_func_array(array($this->mainClass, $this->functions[$function][1]), $args);
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}
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return $rv;
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}
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}
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?>
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