public function compile($aSelector)
{
global $gJCoord;
$sourceFile = $aSelector->getPath();
$cachefile = $aSelector->getCompiledFilePath();
// lecture du fichier xml
$xml = simplexml_load_file($sourceFile);
if (!$xml) {
return false;
}
/*
<urls>
<classicentrypoint name="index" default="true">
<url pathinfo="/test/:mois/:annee" module="" action="">
<param name="mois" escape="true" regexp="\d{4}"/>
<param name="annee" escape="false" />
<static name="bla" value="cequejeveux" />
</url>
<url handler="" module="" action="" />
</classicentrypoint>
</urls>
génère dans un fichier propre à chaque entrypoint :
$PARSE_URL = array($isDefault , $infoparser,$infoparser... )
où
$isDefault : indique si c'est un point d'entrée par défaut, et donc si le parser ne trouve rien,
si il ignore ou fait une erreur
$infoparser = array('module','action','selecteur handler')
ou
$infoparser = array( 'module','action', 'regexp_pathinfo',
array('annee','mois'), // tableau des valeurs dynamiques, classées par ordre croissant
array(true, false), // tableau des valeurs escapes
array('bla'=>'cequejeveux' ) // tableau des valeurs statiques
)
génère dans un fichier commun à tous :
$CREATE_URL = array(
'news~show@classic' =>
array(0,'entrypoint', https true/false, 'selecteur handler')
ou
array(1,'entrypoint', https true/false,
array('annee','mois','jour','id','titre'), // liste des paramètres de l'url à prendre en compte
array(true, false..), // valeur des escapes
"/news/%1/%2/%3/%4-%5", // forme de l'url
array('bla'=>'cequejeveux' ) // tableau des valeurs statiques, pour comparer
quand il y a plusieurs urls vers la même action
)
quand il y a plusieurs urls vers la même action, il y a plutôt un tableau contenant
plusieurs tableaux du type précédent
array( 4, array(1,...), array(1,...)...)
ou
array(2,'entrypoint', https true/false); pour les clés du type "@request"
array(3,'entrypoint', https true/false); pour les clés du type "module~@request"
*/
$typeparam = array('string' => '([^\\/]+)', 'char' => '([^\\/])', 'letter' => '(\\w)', 'number' => '(\\d+)', 'int' => '(\\d+)', 'integer' => '(\\d+)', 'digit' => '(\\d)', 'date' => '([0-2]\\d{3}\\-(?:0[1-9]|1[0-2])\\-(?:[0-2][1-9]|3[0-1]))', 'year' => '([0-2]\\d{3})', 'month' => '(0[1-9]|1[0-2])', 'day' => '([0-2][1-9]|[1-2]0|3[0-1])');
$createUrlInfos = array();
$createUrlContent = "<?php \n";
$defaultEntrypoints = array();
foreach ($xml->children() as $name => $tag) {
if (!preg_match("/^(.*)entrypoint\$/", $name, $m)) {
//TODO : erreur
continue;
}
$requestType = $m[1];
$entryPoint = (string) $tag['name'];
$isDefault = isset($tag['default']) ? (string) $tag['default'] == 'true' : false;
$isHttps = isset($tag['https']) ? (string) $tag['https'] == 'true' : false;
$generatedentrypoint = $entryPoint;
if (isset($tag['noentrypoint']) && (string) $tag['noentrypoint'] == 'true') {
$generatedentrypoint = '';
}
$parseInfos = array($isDefault);
// si c'est le point d'entrée par défaut pour le type de requet indiqué
// alors on indique une regle supplementaire que matcherons
// toutes les urls qui ne correspondent pas aux autres rêgles
if ($isDefault) {
$createUrlInfos['@' . $requestType] = array(2, $entryPoint, $isHttps);
}
$parseContent = "<?php \n";
foreach ($tag->url as $url) {
$module = (string) $url['module'];
if (isset($url['https'])) {
$urlhttps = (string) $url['https'] == 'true';
} else {
$urlhttps = $isHttps;
}
if (isset($url['noentrypoint']) && (string) $url['noentrypoint'] == 'true') {
$urlep = '';
} else {
$urlep = $generatedentrypoint;
}
// dans le cas d'un point d'entrée qui n'est pas celui par défaut pour le type de requete indiqué
// si il y a juste un module indiqué alors on sait que toutes les actions
// concernant ce module passeront par ce point d'entrée.
if (!$isDefault && !isset($url['action']) && !isset($url['handler'])) {
$parseInfos[] = array($module, '', '/.*/', array(), array(), array(), false);
$createUrlInfos[$module . '~*@' . $requestType] = array(3, $urlep, $urlhttps);
continue;
}
$action = (string) $url['action'];
if (strpos($action, ':') === false) {
$action = 'default:' . $action;
}
if (isset($url['actionoverride'])) {
$actionOverride = preg_split("/[\\s,]+/", (string) $url['actionoverride']);
foreach ($actionOverride as &$each) {
if (strpos($each, ':') === false) {
$each = 'default:' . $each;
}
}
} else {
$actionOverride = false;
}
// si il y a un handler indiqué, on sait alors que pour le module et action indiqué
// il faut passer par cette classe handler pour le parsing et la creation de l'url
if (isset($url['handler'])) {
$class = (string) $url['handler'];
// il faut absolument un nom de module dans le selecteur, car lors de l'analyse de l'url
// dans le request, il n'y a pas de module connu dans le context (normal...)
$p = strpos($class, '~');
if ($p === false) {
$selclass = $module . '~' . $class;
} elseif ($p == 0) {
$selclass = $module . $class;
} else {
$selclass = $class;
}
$s = new jSelectorUrlHandler($selclass);
if (!isset($url['action'])) {
$action = '*';
}
$createUrlContent .= "include_once('" . $s->getPath() . "');\n";
$parseInfos[] = array($module, $action, $selclass, $actionOverride);
$createUrlInfos[$module . '~' . $action . '@' . $requestType] = array(0, $urlep, $urlhttps, $selclass);
if ($actionOverride) {
foreach ($actionOverride as $ao) {
$createUrlInfos[$module . '~' . $ao . '@' . $requestType] = array(0, $urlep, $urlhttps, $selclass);
}
}
continue;
}
$listparam = array();
$escapes = array();
if (isset($url['pathinfo'])) {
$path = (string) $url['pathinfo'];
$regexppath = $path;
if (preg_match_all("/\\:([a-zA-Z_]+)/", $path, $m, PREG_PATTERN_ORDER)) {
$listparam = $m[1];
foreach ($url->param as $var) {
$nom = (string) $var['name'];
$k = array_search($nom, $listparam);
if ($k === false) {
// TODO error
continue;
}
if (isset($var['escape'])) {
$escapes[$k] = (string) $var['escape'] == 'true';
} else {
$escapes[$k] = false;
}
if (isset($var['type'])) {
if (isset($typeparam[(string) $var['type']])) {
$regexp = $typeparam[(string) $var['type']];
} else {
$regexp = '([^\\/]+)';
}
} else {
if (isset($var['regexp'])) {
$regexp = '(' . (string) $var['regexp'] . ')';
} else {
$regexp = '([^\\/]+)';
}
}
$regexppath = str_replace(':' . $nom, $regexp, $regexppath);
}
foreach ($listparam as $k => $name) {
if (isset($escapes[$k])) {
continue;
}
$escapes[$k] = false;
$regexppath = str_replace(':' . $name, '([^\\/]+)', $regexppath);
}
}
} else {
$regexppath = '.*';
$path = '';
}
if (isset($url['optionalTrailingSlash']) && $url['optionalTrailingSlash'] == 'true') {
if (substr($regexppath, -1) == '/') {
$regexppath .= '?';
} else {
$regexppath .= '\\/?';
}
}
$liststatics = array();
foreach ($url->static as $var) {
$liststatics[(string) $var['name']] = (string) $var['value'];
}
$parseInfos[] = array($module, $action, '!^' . $regexppath . '$!', $listparam, $escapes, $liststatics, $actionOverride);
$cuisel = $module . '~' . $action . '@' . $requestType;
$arr = array(1, $urlep, $urlhttps, $listparam, $escapes, $path, false, $liststatics);
if (isset($createUrlInfos[$cuisel])) {
if ($createUrlInfos[$cuisel][0] == 4) {
$createUrlInfos[$cuisel][] = $arr;
} else {
$createUrlInfos[$cuisel] = array(4, $createUrlInfos[$cuisel], $arr);
}
} else {
$createUrlInfos[$cuisel] = $arr;
}
if ($actionOverride) {
foreach ($actionOverride as $ao) {
$cuisel = $module . '~' . $ao . '@' . $requestType;
$arr = array(1, $urlep, $urlhttps, $listparam, $escapes, $path, true, $liststatics);
if (isset($createUrlInfos[$cuisel])) {
if ($createUrlInfos[$cuisel][0] == 4) {
$createUrlInfos[$cuisel][] = $arr;
} else {
$createUrlInfos[$cuisel] = array(4, $createUrlInfos[$cuisel], $arr);
}
} else {
$createUrlInfos[$cuisel] = $arr;
}
}
}
}
$parseContent .= '$GLOBALS[\'SIGNIFICANT_PARSEURL\'][\'' . rawurlencode($entryPoint) . '\'] = ' . var_export($parseInfos, true) . ";\n?>";
jFile::write(JELIX_APP_TEMP_PATH . 'compiled/urlsig/' . $aSelector->file . '.' . rawurlencode($entryPoint) . '.entrypoint.php', $parseContent);
}
$createUrlContent .= '$GLOBALS[\'SIGNIFICANT_CREATEURL\'] =' . var_export($createUrlInfos, true) . ";\n?>";
jFile::write(JELIX_APP_TEMP_PATH . 'compiled/urlsig/' . $aSelector->file . '.creationinfos.php', $createUrlContent);
return true;
}
/**
*
* @param string $scriptNamePath /path/index.php
* @param string $pathinfo the path info part of the url (part between script name and query)
* @param array $params url parameters (query part e.g. $_REQUEST)
* @param boolean $isHttps says if the given url is asked with https or not
* @return jUrlAction
*/
protected function _parse($scriptNamePath, $pathinfo, $params, $isHttps)
{
$urlact = null;
$isDefault = false;
$url = new jUrl($scriptNamePath, $params, $pathinfo);
foreach ($this->dataParseUrl as $k => $infoparsing) {
// the first element indicates if the entry point is a default entry point or not
if ($k == 0) {
$isDefault = $infoparsing;
continue;
}
if (count($infoparsing) < 7) {
// an handler will parse the request URI
list($module, $action, $reg, $selectorHandler, $secondariesActions, $needHttps) = $infoparsing;
$url2 = clone $url;
if ($reg != '') {
if (preg_match($reg, $pathinfo, $m)) {
$url2->pathInfo = isset($m[1]) ? $m[1] : '/';
} else {
continue;
}
}
$s = new jSelectorUrlHandler($selectorHandler);
include_once $s->getPath();
$c = $s->className . 'UrlsHandler';
$handler = new $c();
$url2->params['module'] = $module;
// if the action parameter exists in the current url
// and if it is one of secondaries actions, then we keep it
// else we take the action indicated in the url mapping
if ($secondariesActions && isset($params['action'])) {
if (strpos($params['action'], ':') === false) {
$params['action'] = 'default:' . $params['action'];
}
if (in_array($params['action'], $secondariesActions)) {
// action peut avoir été écrasé par une itération précédente
$url2->params['action'] = $params['action'];
} else {
$url2->params['action'] = $action;
}
} else {
$url2->params['action'] = $action;
}
// appel au handler
if ($urlact = $handler->parse($url2)) {
break;
}
} elseif (preg_match($infoparsing[2], $pathinfo, $matches)) {
/* we have this array
array( 0=>'module', 1=>'action', 2=>'regexp_pathinfo',
3=>array('year','month'), // list of dynamic value included in the url,
// alphabetical ascendant order
4=>array(0, 1..), // list of integer which indicates for each
// dynamic value: 0: urlencode, 1:urlencode except '/', 2:escape, 4: lang, 8: locale
5=>array('bla'=>'whatIWant' ), // list of static values
6=>false or array('secondaries','actions')
*/
list($module, $action, $reg, $dynamicValues, $escapes, $staticValues, $secondariesActions, $needHttps) = $infoparsing;
if (isset($params['module']) && $params['module'] !== $module) {
continue;
}
if ($module != '') {
$params['module'] = $module;
}
// if the action parameter exists in the current url
// and if it is one of secondaries actions, then we keep it
// else we take the action indicated in the url mapping
if ($secondariesActions && isset($params['action'])) {
if (strpos($params['action'], ':') === false) {
$params['action'] = 'default:' . $params['action'];
}
if (!in_array($params['action'], $secondariesActions) && $action != '') {
$params['action'] = $action;
}
} else {
if ($action != '') {
$params['action'] = $action;
}
}
// let's merge static parameters
if ($staticValues) {
foreach ($staticValues as $n => $v) {
if (!empty($v) && $v[0] == '$') {
// special statique value
$typeStatic = $v[1];
$v = substr($v, 2);
if ($typeStatic == 'l') {
jApp::config()->locale = jLocale::langToLocale($v);
} else {
if ($typeStatic == 'L') {
jApp::config()->locale = $v;
}
}
}
$params[$n] = $v;
}
}
// now let's read dynamic parameters
if (count($matches)) {
array_shift($matches);
foreach ($dynamicValues as $k => $name) {
if (isset($matches[$k])) {
if ($escapes[$k] & 2) {
$params[$name] = jUrl::unescape($matches[$k]);
} else {
$params[$name] = $matches[$k];
if ($escapes[$k] & 4) {
$v = $matches[$k];
if (preg_match('/^\\w{2,3}$/', $v, $m)) {
jApp::config()->locale = jLocale::langToLocale($v);
} else {
jApp::config()->locale = $v;
$params[$name] = substr($v, 0, strpos('_'));
}
} else {
if ($escapes[$k] & 8) {
$v = $matches[$k];
if (preg_match('/^\\w{2,3}$/', $v, $m)) {
jApp::config()->locale = $params[$name] = jLocale::langToLocale($v);
} else {
jApp::config()->locale = $v;
}
}
}
}
}
}
}
$urlact = new jUrlAction($params);
break;
}
}
if (!$urlact) {
if ($isDefault && $pathinfo == '') {
// if we didn't find the url in the mapping, and if this is the default
// entry point, then we do anything
$urlact = new jUrlAction($params);
} else {
try {
$urlact = jUrl::get(jApp::config()->urlengine['notfoundAct'], array(), jUrl::JURLACTION);
} catch (Exception $e) {
$urlact = new jUrlAction(array('module' => 'jelix', 'action' => 'error:notfound'));
}
}
} else {
if ($needHttps && !$isHttps) {
// the url is declared for HTTPS, but the request does not come from HTTPS
// -> 404 not found
$urlact = new jUrlAction(array('module' => 'jelix', 'action' => 'error:notfound'));
}
}
return $urlact;
}
/**
* @param significantUrlInfoParsing $u
* @param simpleXmlElement $url
*/
protected function newHandler($u, $url, $pathinfo = '')
{
$class = (string) $url['handler'];
// we must have a module name in the selector, because, during the parsing of
// the url in the request process, we are not still in a module context
$p = strpos($class, '~');
if ($p === false) {
$selclass = $u->module . '~' . $class;
} elseif ($p == 0) {
$selclass = $u->module . $class;
} else {
$selclass = $class;
}
$s = new jSelectorUrlHandler($selclass);
if (!isset($url['action'])) {
$u->action = '*';
}
$regexp = '';
if (isset($url['pathinfo'])) {
$pathinfo .= '/' . trim((string) $url['pathinfo'], '/');
}
if ($pathinfo != '/') {
$regexp = '!^' . preg_quote($pathinfo, '!') . '(/.*)?$!';
}
$this->createUrlContentInc .= "include_once('" . $s->getPath() . "');\n";
$this->parseInfos[] = array($u->module, $u->action, $regexp, $selclass, $u->actionOverride, $this->checkHttps && $u->isHttps);
$this->createUrlInfos[$u->getFullSel()] = array(0, $u->entryPointUrl, $u->isHttps, $selclass, $pathinfo);
if ($u->actionOverride) {
foreach ($u->actionOverride as $ao) {
$u->action = $ao;
$this->createUrlInfos[$u->getFullSel()] = array(0, $u->entryPointUrl, $u->isHttps, $selclass, $pathinfo);
}
}
}
protected function _parse($scriptNamePath, $pathinfo, $params, $isHttps)
{
$urlact = null;
$isDefault = false;
$url = new jUrl($scriptNamePath, $params, $pathinfo);
foreach ($this->dataParseUrl as $k => $infoparsing) {
if ($k == 0) {
$isDefault = $infoparsing;
continue;
}
if (count($infoparsing) < 7) {
list($module, $action, $reg, $selectorHandler, $secondariesActions, $needHttps) = $infoparsing;
$url2 = clone $url;
if ($reg != '') {
if (preg_match($reg, $pathinfo, $m)) {
$url2->pathInfo = isset($m[1]) ? $m[1] : '/';
} else {
continue;
}
}
$s = new jSelectorUrlHandler($selectorHandler);
include_once $s->getPath();
$c = $s->className . 'UrlsHandler';
$handler = new $c();
$url2->params['module'] = $module;
if ($secondariesActions && isset($params['action'])) {
if (strpos($params['action'], ':') === false) {
$params['action'] = 'default:' . $params['action'];
}
if (in_array($params['action'], $secondariesActions)) {
$url2->params['action'] = $params['action'];
} else {
$url2->params['action'] = $action;
}
} else {
$url2->params['action'] = $action;
}
if ($urlact = $handler->parse($url2)) {
break;
}
} elseif (preg_match($infoparsing[2], $pathinfo, $matches)) {
list($module, $action, $reg, $dynamicValues, $escapes, $staticValues, $secondariesActions, $needHttps) = $infoparsing;
if (isset($params['module']) && $params['module'] !== $module) {
continue;
}
if ($module != '') {
$params['module'] = $module;
}
if ($secondariesActions && isset($params['action'])) {
if (strpos($params['action'], ':') === false) {
$params['action'] = 'default:' . $params['action'];
}
if (!in_array($params['action'], $secondariesActions) && $action != '') {
$params['action'] = $action;
}
} else {
if ($action != '') {
$params['action'] = $action;
}
}
if ($staticValues) {
foreach ($staticValues as $n => $v) {
if ($v[0] == '$') {
$typeStatic = $v[1];
$v = substr($v, 2);
if ($typeStatic == 'l') {
jApp::config()->locale = jLocale::langToLocale($v);
} else {
if ($typeStatic == 'L') {
jApp::config()->locale = $v;
}
}
}
$params[$n] = $v;
}
}
if (count($matches)) {
array_shift($matches);
foreach ($dynamicValues as $k => $name) {
if (isset($matches[$k])) {
if ($escapes[$k] & 2) {
$params[$name] = jUrl::unescape($matches[$k]);
} else {
$params[$name] = $matches[$k];
if ($escapes[$k] & 4) {
$v = $matches[$k];
if (preg_match('/^\\w{2,3}$/', $v, $m)) {
jApp::config()->locale = jLocale::langToLocale($v);
} else {
jApp::config()->locale = $v;
$params[$name] = substr($v, 0, strpos('_'));
}
} else {
if ($escapes[$k] & 8) {
$v = $matches[$k];
if (preg_match('/^\\w{2,3}$/', $v, $m)) {
jApp::config()->locale = $params[$name] = jLocale::langToLocale($v);
} else {
jApp::config()->locale = $v;
}
}
}
}
}
}
}
$urlact = new jUrlAction($params);
break;
}
}
if (!$urlact) {
if ($isDefault && $pathinfo == '') {
$urlact = new jUrlAction($params);
} else {
try {
$urlact = jUrl::get(jApp::config()->urlengine['notfoundAct'], array(), jUrl::JURLACTION);
} catch (Exception $e) {
$urlact = new jUrlAction(array('module' => 'jelix', 'action' => 'error:notfound'));
}
}
} else {
if ($needHttps && !$isHttps) {
$urlact = new jUrlAction(array('module' => 'jelix', 'action' => 'error:notfound'));
}
}
return $urlact;
}
