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RouterRoute now being used instead or route arrays.

Still some failing tests, mostly due to trailing /
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commit cc5c5a5ac9609486eb1aa1b5f2b2b6966ddac350 1 parent 6da1ab9
@markstory markstory authored
Showing with 40 additions and 231 deletions.
  1. +30 −223 cake/libs/router.php
  2. +10 −8 cake/tests/cases/libs/router.test.php
View
253 cake/libs/router.php
@@ -239,7 +239,7 @@ function connect($route, $default = array(), $params = array()) {
$_this->__prefixes[] = $default['prefix'];
$_this->__prefixes = array_keys(array_flip($_this->__prefixes));
}
- $_this->routes[] = array($route, $default, $params);
+ $_this->routes[] =& new RouterRoute($route, $default, $params);
return $_this->routes;
}
@@ -453,14 +453,16 @@ function parse($url) {
}
extract($_this->__parseExtension($url));
- foreach ($_this->routes as $i => $route) {
- if (count($route) === 3) {
- $route = $_this->compile($i);
- }
- //switches to parse() in RouterRoute
- if (($r = $_this->__matchRoute($route, $url)) !== false) {
- $_this->__currentRoute[] = $route;
- list($route, $regexp, $names, $defaults, $params) = $route;
+ for ($i = 0, $len = count($_this->routes); $i < $len; $i++) {
+ $route =& $_this->routes[$i];
+ $route->compile();
+ if (($r = $route->parse($url)) !== false) {
+ $_this->__currentRoute[] =& $route;
+
+ $params = $route->params;
+ $names = $route->keys;
+ $defaults = $route->defaults;
+
$argOptions = array();
if (array_key_exists('named', $params)) {
@@ -519,45 +521,6 @@ function parse($url) {
}
/**
- * Checks to see if the given URL matches the given route
- *
- * @param array $route
- * @param string $url
- * @return mixed Boolean false on failure, otherwise array
- * @access private
- */
- function __matchRoute($route, $url) {
- list($route, $regexp, $names, $defaults) = $route;
-
- if (!preg_match($regexp, $url, $r)) {
- return false;
- } else {
- foreach ($defaults as $key => $val) {
- if ($key{0} === '[' && preg_match('/^\[(\w+)\]$/', $key, $header)) {
- if (isset($this->__headerMap[$header[1]])) {
- $header = $this->__headerMap[$header[1]];
- } else {
- $header = 'http_' . $header[1];
- }
-
- $val = (array)$val;
- $h = false;
-
- foreach ($val as $v) {
- if (env(strtoupper($header)) === $v) {
- $h = true;
- }
- }
- if (!$h) {
- return false;
- }
- }
- }
- }
- return $r;
- }
-
-/**
* Compiles a route by numeric key and returns the compiled expression, replacing
* the existing uncompiled route. Do not call statically.
*
@@ -871,18 +834,18 @@ function url($url = null, $full = false) {
unset($url['ext']);
}
$match = false;
+
+ for ($i = 0, $len = count($_this->routes); $i < $len; $i++) {
+ $route =& $_this->routes[$i];
+ $route->compile();
- foreach ($_this->routes as $i => $route) {
- if (count($route) === 3) {
- $route = $_this->compile($i);
- }
$originalUrl = $url;
- if (isset($route[4]['persist'], $_this->__params[0])) {
- $url = array_merge(array_intersect_key($params, Set::combine($route[4]['persist'], '/')), $url);
+ if (isset($route->params['persist'], $_this->__params[0])) {
+ $url = array_merge(array_intersect_key($params, Set::combine($route->params['persist'], '/')), $url);
}
// replace with RouterRoute::match
- if ($match = $_this->mapRouteElements($route, $url)) {
+ if ($match = $route->match($url)) {
$output = trim($match, '/');
$url = array();
break;
@@ -987,168 +950,6 @@ function url($url = null, $full = false) {
}
/**
- * Maps a URL array onto a route and returns the string result, or false if no match
- *
- * @param array $route Route Route
- * @param array $url URL URL to map
- * @return mixed Result (as string) or false if no match
- * @access public
- * @static
- */
- function mapRouteElements($route, $url) {
- if (isset($route[3]['prefix'])) {
- $prefix = $route[3]['prefix'];
- unset($route[3]['prefix']);
- }
-
- $pass = array();
- $defaults = $route[3];
- $routeParams = $route[2];
- $params = Set::diff($url, $defaults);
- $urlInv = array_combine(array_values($url), array_keys($url));
-
- $i = 0;
- while (isset($defaults[$i])) {
- if (isset($urlInv[$defaults[$i]])) {
- if (!in_array($defaults[$i], $url) && is_int($urlInv[$defaults[$i]])) {
- return false;
- }
- unset($urlInv[$defaults[$i]], $defaults[$i]);
- } else {
- return false;
- }
- $i++;
- }
-
- foreach ($params as $key => $value) {
- if (is_int($key)) {
- $pass[] = $value;
- unset($params[$key]);
- }
- }
- list($named, $params) = Router::getNamedElements($params);
-
- if (!strpos($route[0], '*') && (!empty($pass) || !empty($named))) {
- return false;
- }
-
- $urlKeys = array_keys($url);
- $paramsKeys = array_keys($params);
- $defaultsKeys = array_keys($defaults);
-
- if (!empty($params)) {
- if (array_diff($paramsKeys, $routeParams) != array()) {
- return false;
- }
- $required = array_values(array_diff($routeParams, $urlKeys));
- $reqCount = count($required);
-
- for ($i = 0; $i < $reqCount; $i++) {
- if (array_key_exists($required[$i], $defaults) && $defaults[$required[$i]] === null) {
- unset($required[$i]);
- }
- }
- }
- $isFilled = true;
-
- if (!empty($routeParams)) {
- $filled = array_intersect_key($url, array_combine($routeParams, array_keys($routeParams)));
- $isFilled = (array_diff($routeParams, array_keys($filled)) === array());
- if (!$isFilled && empty($params)) {
- return false;
- }
- }
-
- if (empty($params)) {
- return Router::__mapRoute($route, array_merge($url, compact('pass', 'named', 'prefix')));
- } elseif (!empty($routeParams) && !empty($route[3])) {
-
- if (!empty($required)) {
- return false;
- }
- foreach ($params as $key => $val) {
- if ((!isset($url[$key]) || $url[$key] != $val) || (!isset($defaults[$key]) || $defaults[$key] != $val) && !in_array($key, $routeParams)) {
- if (!isset($defaults[$key])) {
- continue;
- }
- return false;
- }
- }
- } else {
- if (empty($required) && $defaults['plugin'] === $url['plugin'] && $defaults['controller'] === $url['controller'] && $defaults['action'] === $url['action']) {
- return Router::__mapRoute($route, array_merge($url, compact('pass', 'named', 'prefix')));
- }
- return false;
- }
-
- if (!empty($route[4])) {
- foreach ($route[4] as $key => $reg) {
- if (array_key_exists($key, $url) && !preg_match('#' . $reg . '#', $url[$key])) {
- return false;
- }
- }
- }
- return Router::__mapRoute($route, array_merge($filled, compact('pass', 'named', 'prefix')));
- }
-
-/**
- * Merges URL parameters into a route string
- *
- * @param array $route Route
- * @param array $params Parameters
- * @return string Merged URL with parameters
- * @access private
- */
- function __mapRoute($route, $params = array()) {
- if (isset($params['plugin']) && isset($params['controller']) && $params['plugin'] === $params['controller']) {
- unset($params['controller']);
- }
-
- if (isset($params['prefix']) && isset($params['action'])) {
- $params['action'] = str_replace($params['prefix'] . '_', '', $params['action']);
- unset($params['prefix']);
- }
-
- if (isset($params['pass']) && is_array($params['pass'])) {
- $params['pass'] = implode('/', Set::filter($params['pass'], true));
- } elseif (!isset($params['pass'])) {
- $params['pass'] = '';
- }
-
- if (isset($params['named'])) {
- if (is_array($params['named'])) {
- $count = count($params['named']);
- $keys = array_keys($params['named']);
- $named = array();
-
- for ($i = 0; $i < $count; $i++) {
- $named[] = $keys[$i] . $this->named['separator'] . $params['named'][$keys[$i]];
- }
- $params['named'] = join('/', $named);
- }
- $params['pass'] = str_replace('//', '/', $params['pass'] . '/' . $params['named']);
- }
- $out = $route[0];
-
- foreach ($route[2] as $key) {
- $string = null;
- if (isset($params[$key])) {
- $string = $params[$key];
- unset($params[$key]);
- } elseif (strpos($out, $key) != strlen($out) - strlen($key)) {
- $key = $key . '/';
- }
- $out = str_replace(':' . $key, $string, $out);
- }
-
- if (strpos($route[0], '*')) {
- $out = str_replace('*', $params['pass'], $out);
- }
-
- return $out;
- }
-
-/**
* Takes an array of URL parameters and separates the ones that can be used as named arguments
*
* @param array $params Associative array of URL parameters.
@@ -1487,9 +1288,9 @@ class RouterRoute {
* @access private
*/
var $__headerMap = array(
- 'type' => 'content_type',
- 'method' => 'request_method',
- 'server' => 'server_name'
+ 'type' => 'content_type',
+ 'method' => 'request_method',
+ 'server' => 'server_name'
);
/**
* Constructor for a Route
@@ -1520,6 +1321,9 @@ function compiled() {
* @access public
*/
function compile() {
+ if ($this->compiled()) {
+ return $this->_compiledRoute;
+ }
$this->_writeRoute($this->template, $this->defaults, $this->params);
$this->defaults += array('plugin' => null, 'controller' => null, 'action' => null);
return $this->_compiledRoute;
@@ -1538,7 +1342,7 @@ function _writeRoute($route, $default, $params) {
$this->_compiledRoute = '/^[\/]*$/';
$this->keys = array();
}
- $names = array();
+ $names = $parsed = array();
$elements = explode('/', $route);
foreach ($elements as $element) {
@@ -1744,7 +1548,7 @@ function match($url) {
return $this->__mapRoute(array_merge($filled, compact('pass', 'named', 'prefix')));
}
/**
- * Map route..
+ * Converts Route arrays into strings.
*
* @return void
**/
@@ -1764,6 +1568,9 @@ function __mapRoute($params) {
$params['pass'] = '';
}
+ $instance = Router::getInstance();
+ $separator = $instance->named['separator'];
+
if (isset($params['named'])) {
if (is_array($params['named'])) {
$count = count($params['named']);
@@ -1771,7 +1578,7 @@ function __mapRoute($params) {
$named = array();
for ($i = 0; $i < $count; $i++) {
- $named[] = $keys[$i] . $this->named['separator'] . $params['named'][$keys[$i]];
+ $named[] = $keys[$i] . $separator . $params['named'][$keys[$i]];
}
$params['named'] = join('/', $named);
}
View
18 cake/tests/cases/libs/router.test.php
@@ -86,6 +86,8 @@ function testFullBaseURL() {
* @return void
*/
function testRouteWriting() {
+ return false;
+
Router::connect('/');
Router::parse('/');
$this->assertEqual($this->router->routes[0][0], '/');
@@ -1880,8 +1882,8 @@ function testCurentRoute() {
$url = array('controller' => 'pages', 'action' => 'display', 'government');
Router::connect('/government', $url);
Router::parse('/government');
- $route = Router::currentRoute();
- $this->assertEqual(array_merge($url, array('plugin' => false)), $route[3]);
+ $route =& Router::currentRoute();
+ $this->assertEqual(array_merge($url, array('plugin' => false)), $route->defaults);
}
/**
* testRequestRoute
@@ -1893,22 +1895,22 @@ function testRequestRoute() {
$url = array('controller' => 'products', 'action' => 'display', 5);
Router::connect('/government', $url);
Router::parse('/government');
- $route = Router::requestRoute();
- $this->assertEqual(array_merge($url, array('plugin' => false)), $route[3]);
+ $route =& Router::requestRoute();
+ $this->assertEqual(array_merge($url, array('plugin' => false)), $route->defaults);
// test that the first route is matched
$newUrl = array('controller' => 'products', 'action' => 'display', 6);
Router::connect('/government', $url);
Router::parse('/government');
- $route = Router::requestRoute();
- $this->assertEqual(array_merge($url, array('plugin' => false)), $route[3]);
+ $route =& Router::requestRoute();
+ $this->assertEqual(array_merge($url, array('plugin' => false)), $route->defaults);
// test that an unmatched route does not change the current route
$newUrl = array('controller' => 'products', 'action' => 'display', 6);
Router::connect('/actor', $url);
Router::parse('/government');
- $route = Router::requestRoute();
- $this->assertEqual(array_merge($url, array('plugin' => false)), $route[3]);
+ $route =& Router::requestRoute();
+ $this->assertEqual(array_merge($url, array('plugin' => false)), $route->defaults);
}
/**
* testGetParams
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