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More tests passing and more code moved from Router to RouterRoute. Switching RouterRoute to used named capture groups. This simplifies the route processing internals as there are fewer loops used to merge array sets together.

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This commit is contained in:
mark_story 2009-11-28 09:40:15 -05:00
parent 4cb055ff0a
commit 33c67f7c47
2 changed files with 42 additions and 42 deletions
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61
cake/libs/router.php
View file

@ -423,34 +423,14 @@ class Router {
$argOptions['greedy'] = $params['greedy'];
unset($params['greedy']);
}
array_shift($r);
$out = $r;
foreach ($names as $name) {
$out[$name] = null;
}
if (is_array($defaults)) {
foreach ($defaults as $name => $value) {
if (preg_match('#[a-zA-Z_\-]#i', $name)) {
$out[$name] = $value;
} else {
$out['pass'][] = $value;
}
}
}
foreach ($r as $key => $found) {
if (empty($found) && $found != 0) {
continue;
}
if (isset($names[$key])) {
$out[$names[$key]] = $self->stripEscape($found);
} else {
if (isset($out['_args_'])) {
$argOptions['context'] = array('action' => $out['action'], 'controller' => $out['controller']);
extract($self->getArgs($found, $argOptions));
$out['pass'] = array_merge($out['pass'], $pass);
$out['named'] = $named;
}
$parsedArgs = $self->getArgs($out['_args_'], $argOptions);
$out['pass'] = array_merge($out['pass'], $parsedArgs['pass']);
$out['named'] = $parsedArgs['named'];
unset($out['_args_']);
}
if (isset($params['pass'])) {
@ -1281,27 +1261,27 @@ class RouterRoute {
preg_match_all('#:([A-Za-z0-9_-]+[A-Z0-9a-z])#', $route, $namedElements);
foreach ($namedElements[1] as $i => $name) {
$option = null;
if (isset($params[$name])) {
$option = null;
if ($name !== 'plugin' && array_key_exists($name, $default)) {
$option = '?';
}
$slashParam = '/\\' . $namedElements[0][$i];
if (strpos($parsed, $slashParam) !== false) {
$replacements[] = '(?:/(' . $params[$name] . ')' . $option . ')' . $option;
$replacements[] = '(?:/(?P<' . $name . '>' . $params[$name] . ')' . $option . ')' . $option;
$search[] = $slashParam;
} else {
$search[] = '\\' . $namedElements[0][$i];
$replacements[] = '(?:(' . $params[$name] . ')' . $option . ')' . $option;
$replacements[] = '(?:(?P<' . $name . '>' . $params[$name] . ')' . $option . ')' . $option;
}
} else {
$replacements[] = '(?:([^/]+))?';
$replacements[] = '(?:(?P<' . $name . '>[^/]+))?';
$search[] = '\\' . $namedElements[0][$i];
}
$names[] = $name;
}
if (preg_match('#\/\*#', $route, $m)) {
$parsed = preg_replace('#/\\\\\*#', '(?:/(.*))?', $parsed);
$parsed = preg_replace('#/\\\\\*#', '(?:/(?P<_args_>.*))?', $parsed);
}
$parsed = str_replace($search, $replacements, $parsed);
$this->_compiledRoute = '#^' . $parsed . '[/]*$#';
@ -1321,11 +1301,11 @@ class RouterRoute {
$this->compile();
}
if (!preg_match($this->_compiledRoute, $url, $r)) {
if (!preg_match($this->_compiledRoute, $url, $route)) {
return false;
} else {
foreach ($this->defaults as $key => $val) {
if ($key{0} === '[' && preg_match('/^\[(\w+)\]$/', $key, $header)) {
if ($key[0] === '[' && preg_match('/^\[(\w+)\]$/', $key, $header)) {
if (isset($this->__headerMap[$header[1]])) {
$header = $this->__headerMap[$header[1]];
} else {
@ -1345,8 +1325,21 @@ class RouterRoute {
}
}
}
array_shift($route);
$count = count($this->keys);
for ($i = 0; $i <= $count; $i++) {
unset($route[$i]);
}
$route['pass'] = $route['named'] = array();
$route += $this->defaults;
foreach ($route as $key => $value) {
if (is_integer($key)) {
$route['pass'][] = $value;
unset($route[$key]);
}
}
return $route;
}
return $r;
}
/**

21
cake/tests/cases/libs/router.test.php
View file

@ -1649,7 +1649,7 @@ class RouterTest extends CakeTestCase {
Router::connect('/pages/*/:event', array('controller' => 'pages', 'action' => 'display'), array('event' => '[a-z0-9_-]+'));
$result = Router::parse('/');
$expected = array('pass'=>array('home'), 'named' => array(), 'plugin' => null, 'controller' => 'pages', 'action' => 'display');
$expected = array('pass' => array('home'), 'named' => array(), 'plugin' => null, 'controller' => 'pages', 'action' => 'display');
$this->assertEqual($result, $expected);
$result = Router::parse('/pages/home');
@ -1951,7 +1951,7 @@ class RouterTest extends CakeTestCase {
}
}
// SimpleTest::ignore('RouterTest');
/**
* Test case for RouterRoute
*
@ -2103,7 +2103,7 @@ class RouterRouteTestCase extends CakeTestCase {
/**
* test more complex route compiling & parsing with mid route greedy stars
* and //
* and optional routing parameters
*
* @return void
*/
@ -2127,7 +2127,14 @@ class RouterRouteTestCase extends CakeTestCase {
$result = $route->compile();
$this->assertPattern($result, '/posts/08/01/2007/title-of-post');
$result = $route->parse('/posts/08/01/2007/title-of-post');
$this->assertEqual(count($result), 5);
$this->assertEqual(count($result), 9);
$this->assertEqual($result['controller'], 'posts');
$this->assertEqual($result['action'], 'view');
$this->assertEqual($result['plugin'], null);
$this->assertEqual($result['year'], '2007');
$this->assertEqual($result['month'], '08');
$this->assertEqual($result['day'], '01');
$route =& new RouterRoute(
"/:extra/page/:slug/*",
@ -2179,9 +2186,9 @@ class RouterRouteTestCase extends CakeTestCase {
$route = new RouterRoute('/:controller/:action/:id', array('controller' => 'testing4', 'id' => null), array('id' => $ID));
$route->compile();
$result = $route->parse('/posts/view/1');
$this->assertEqual($result[1], 'posts');
$this->assertEqual($result[2], 'view');
$this->assertEqual($result[3], '1');
$this->assertEqual($result['controller'], 'posts');
$this->assertEqual($result['action'], 'view');
$this->assertEqual($result['id'], '1');
}
}