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- <?php
- namespace Think;
- class Dispatcher {
-
- static public function dispatch() {
- $varPath = C('VAR_PATHINFO');
- $varAddon = C('VAR_ADDON');
- $varModule = C('VAR_MODULE');
- $varController = C('VAR_CONTROLLER');
- $varAction = C('VAR_ACTION');
- $urlCase = C('URL_CASE_INSENSITIVE');
- if(isset($_GET[$varPath])) {
- $_SERVER['PATH_INFO'] = $_GET[$varPath];
- unset($_GET[$varPath]);
- }elseif(IS_CLI){
- $_SERVER['PATH_INFO'] = isset($_SERVER['argv'][1]) ? $_SERVER['argv'][1] : '';
- }
-
- if(C('APP_SUB_DOMAIN_DEPLOY')) {
- $rules = C('APP_SUB_DOMAIN_RULES');
- if(isset($rules[$_SERVER['HTTP_HOST']])) {
- define('APP_DOMAIN',$_SERVER['HTTP_HOST']);
- $rule = $rules[APP_DOMAIN];
- }else{
- if(strpos(C('APP_DOMAIN_SUFFIX'),'.')){
- $domain = array_slice(explode('.', $_SERVER['HTTP_HOST']), 0, -3);
- }else{
- $domain = array_slice(explode('.', $_SERVER['HTTP_HOST']), 0, -2);
- }
- if(!empty($domain)) {
- $subDomain = implode('.', $domain);
- define('SUB_DOMAIN',$subDomain);
- $domain2 = array_pop($domain);
- if($domain) {
- $domain3 = array_pop($domain);
- }
- if(isset($rules[$subDomain])) {
- $rule = $rules[$subDomain];
- }elseif(isset($rules['*.' . $domain2]) && !empty($domain3)){
- $rule = $rules['*.' . $domain2];
- $panDomain = $domain3;
- }elseif(isset($rules['*']) && !empty($domain2) && 'www' != $domain2 ){
- $rule = $rules['*'];
- $panDomain = $domain2;
- }
- }
- }
- if(!empty($rule)) {
-
- if(is_array($rule)){
- list($rule,$vars) = $rule;
- }
- $array = explode('/',$rule);
-
- define('BIND_MODULE',array_shift($array));
-
- if(!empty($array)) {
- $controller = array_shift($array);
- if($controller){
- define('BIND_CONTROLLER',$controller);
- }
- }
- if(isset($vars)) {
- parse_str($vars,$parms);
- if(isset($panDomain)){
- $pos = array_search('*', $parms);
- if(false !== $pos) {
-
- $parms[$pos] = $panDomain;
- }
- }
- $_GET = array_merge($_GET,$parms);
- }
- }
- }
-
- if(!isset($_SERVER['PATH_INFO'])) {
- $types = explode(',',C('URL_PATHINFO_FETCH'));
- foreach ($types as $type){
- if(0===strpos($type,':')) {
- $_SERVER['PATH_INFO'] = call_user_func(substr($type,1));
- break;
- }elseif(!empty($_SERVER[$type])) {
- $_SERVER['PATH_INFO'] = (0 === strpos($_SERVER[$type],$_SERVER['SCRIPT_NAME']))?
- substr($_SERVER[$type], strlen($_SERVER['SCRIPT_NAME'])) : $_SERVER[$type];
- break;
- }
- }
- }
- $depr = C('URL_PATHINFO_DEPR');
- define('MODULE_PATHINFO_DEPR', $depr);
- if(empty($_SERVER['PATH_INFO'])) {
- $_SERVER['PATH_INFO'] = '';
- define('__INFO__','');
- define('__EXT__','');
- }else{
- define('__INFO__',trim($_SERVER['PATH_INFO'],'/'));
-
- define('__EXT__', strtolower(pathinfo($_SERVER['PATH_INFO'],PATHINFO_EXTENSION)));
- $_SERVER['PATH_INFO'] = __INFO__;
- if(!defined('BIND_MODULE') && (!C('URL_ROUTER_ON') || !Route::check())){
- if (__INFO__ && C('MULTI_MODULE')){
- $paths = explode($depr,__INFO__,2);
- $allowList = C('MODULE_ALLOW_LIST');
- $module = preg_replace('/\.' . __EXT__ . '$/i', '',$paths[0]);
- if( empty($allowList) || (is_array($allowList) && in_array_case($module, $allowList))){
- $_GET[$varModule] = $module;
- $_SERVER['PATH_INFO'] = isset($paths[1])?$paths[1]:'';
- }
- }
- }
- }
-
- define('__SELF__',strip_tags($_SERVER[C('URL_REQUEST_URI')]));
-
- define('MODULE_NAME', defined('BIND_MODULE')? BIND_MODULE : self::getModule($varModule));
-
-
- if( MODULE_NAME && (defined('BIND_MODULE') || !in_array_case(MODULE_NAME,C('MODULE_DENY_LIST')) ) && is_dir(APP_PATH.MODULE_NAME)){
-
- define('MODULE_PATH', APP_PATH.MODULE_NAME.'/');
-
- C('CACHE_PATH',CACHE_PATH.MODULE_NAME.'/');
-
- C('LOG_PATH', realpath(LOG_PATH).'/'.MODULE_NAME.'/');
-
- Hook::listen('module_check');
-
- if(is_file(MODULE_PATH.'Conf/config'.CONF_EXT))
- C(load_config(MODULE_PATH.'Conf/config'.CONF_EXT));
-
- if('common' != APP_MODE && is_file(MODULE_PATH.'Conf/config_'.APP_MODE.CONF_EXT))
- C(load_config(MODULE_PATH.'Conf/config_'.APP_MODE.CONF_EXT));
-
- if(APP_STATUS && is_file(MODULE_PATH.'Conf/'.APP_STATUS.CONF_EXT))
- C(load_config(MODULE_PATH.'Conf/'.APP_STATUS.CONF_EXT));
-
- if(is_file(MODULE_PATH.'Conf/alias.php'))
- Think::addMap(include MODULE_PATH.'Conf/alias.php');
-
- if(is_file(MODULE_PATH.'Conf/tags.php'))
- Hook::import(include MODULE_PATH.'Conf/tags.php');
-
- if(is_file(MODULE_PATH.'Common/function.php'))
- include MODULE_PATH.'Common/function.php';
-
- $urlCase = C('URL_CASE_INSENSITIVE');
-
- load_ext_file(MODULE_PATH);
- }else{
- E(L('_MODULE_NOT_EXIST_').':'.MODULE_NAME);
- }
- if(!defined('__APP__')){
- $urlMode = C('URL_MODEL');
- if($urlMode == URL_COMPAT ){
- define('PHP_FILE',_PHP_FILE_.'?'.$varPath.'=');
- }elseif($urlMode == URL_REWRITE ) {
- $url = dirname(_PHP_FILE_);
- if($url == '/' || $url == '\\')
- $url = '';
- define('PHP_FILE',$url);
- }else {
- define('PHP_FILE',_PHP_FILE_);
- }
-
- define('__APP__',strip_tags(PHP_FILE));
- }
-
- $moduleName = defined('MODULE_ALIAS')? MODULE_ALIAS : MODULE_NAME;
- define('__MODULE__',(defined('BIND_MODULE') || !C('MULTI_MODULE'))? __APP__ : __APP__.'/'.($urlCase ? strtolower($moduleName) : $moduleName));
- if('' != $_SERVER['PATH_INFO'] && (!C('URL_ROUTER_ON') || !Route::check()) ){
- Hook::listen('path_info');
-
- if(C('URL_DENY_SUFFIX') && preg_match('/\.('.trim(C('URL_DENY_SUFFIX'),'.').')$/i', $_SERVER['PATH_INFO'])){
- send_http_status(404);
- exit;
- }
-
-
- $_SERVER['PATH_INFO'] = preg_replace(C('URL_HTML_SUFFIX')? '/\.('.trim(C('URL_HTML_SUFFIX'),'.').')$/i' : '/\.'.__EXT__.'$/i', '', $_SERVER['PATH_INFO']);
- $depr = C('URL_PATHINFO_DEPR');
- $paths = explode($depr,trim($_SERVER['PATH_INFO'],$depr));
- if(!defined('BIND_CONTROLLER')) {
- if(C('CONTROLLER_LEVEL')>1){
- $_GET[$varController] = implode('/',array_slice($paths,0,C('CONTROLLER_LEVEL')));
- $paths = array_slice($paths, C('CONTROLLER_LEVEL'));
- }else{
- $_GET[$varController] = array_shift($paths);
- }
- }
-
- if(!defined('BIND_ACTION')){
- $_GET[$varAction] = array_shift($paths);
- }
-
- $var = array();
- if(C('URL_PARAMS_BIND') && 1 == C('URL_PARAMS_BIND_TYPE')){
-
- $var = $paths;
- }else{
- preg_replace_callback('/(\w+)\/([^\/]+)/', function($match) use(&$var){$var[$match[1]]=strip_tags($match[2]);}, implode('/',$paths));
- }
- $_GET = array_merge($var,$_GET);
- }
-
- define('CONTROLLER_PATH', self::getSpace($varAddon,$urlCase));
-
- define('CONTROLLER_NAME', defined('BIND_CONTROLLER')? BIND_CONTROLLER : self::getController($varController,$urlCase));
- define('ACTION_NAME', defined('BIND_ACTION')? BIND_ACTION : self::getAction($varAction,$urlCase));
-
- $controllerName = defined('CONTROLLER_ALIAS')? CONTROLLER_ALIAS : CONTROLLER_NAME;
- define('__CONTROLLER__',__MODULE__.$depr.(defined('BIND_CONTROLLER')? '': ( $urlCase ? parse_name($controllerName) : $controllerName )) );
-
- define('__ACTION__',__CONTROLLER__.$depr.(defined('ACTION_ALIAS')?ACTION_ALIAS:ACTION_NAME));
-
- $_REQUEST = array_merge($_POST,$_GET,$_COOKIE);
- }
-
- static private function getSpace($var,$urlCase) {
- $space = !empty($_GET[$var])?strip_tags($_GET[$var]):'';
- unset($_GET[$var]);
- return $space;
- }
-
- static private function getController($var,$urlCase) {
- $controller = (!empty($_GET[$var])? $_GET[$var]:C('DEFAULT_CONTROLLER'));
- unset($_GET[$var]);
- if($maps = C('URL_CONTROLLER_MAP')) {
- if(isset($maps[strtolower($controller)])) {
-
- define('CONTROLLER_ALIAS',strtolower($controller));
-
- return ucfirst($maps[CONTROLLER_ALIAS]);
- }elseif(array_search(strtolower($controller),$maps)){
-
- return '';
- }
- }
- if($urlCase) {
-
-
- $controller = parse_name($controller,1);
- }
- return strip_tags(ucfirst($controller));
- }
-
- static private function getAction($var,$urlCase) {
- $action = !empty($_POST[$var]) ?
- $_POST[$var] :
- (!empty($_GET[$var])?$_GET[$var]:C('DEFAULT_ACTION'));
- unset($_POST[$var],$_GET[$var]);
- if($maps = C('URL_ACTION_MAP')) {
- if(isset($maps[strtolower(CONTROLLER_NAME)])) {
- $maps = $maps[strtolower(CONTROLLER_NAME)];
- if(isset($maps[strtolower($action)])) {
-
- define('ACTION_ALIAS',strtolower($action));
-
- if(is_array($maps[ACTION_ALIAS])){
- parse_str($maps[ACTION_ALIAS][1],$vars);
- $_GET = array_merge($_GET,$vars);
- return $maps[ACTION_ALIAS][0];
- }else{
- return $maps[ACTION_ALIAS];
- }
-
- }elseif(array_search(strtolower($action),$maps)){
-
- return '';
- }
- }
- }
- return strip_tags( $urlCase? strtolower($action) : $action );
- }
-
- static private function getModule($var) {
- $module = (!empty($_GET[$var])?$_GET[$var]:C('DEFAULT_MODULE'));
- unset($_GET[$var]);
- if($maps = C('URL_MODULE_MAP')) {
- if(isset($maps[strtolower($module)])) {
-
- define('MODULE_ALIAS',strtolower($module));
-
- return ucfirst($maps[MODULE_ALIAS]);
- }elseif(array_search(strtolower($module),$maps)){
-
- return '';
- }
- }
- return strip_tags(ucfirst($module));
- }
- }
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