[Routing] Fix suffix aggregation
This commit is contained in:
parent
e0bdc0c35e
commit
1466597bed
@ -65,7 +65,6 @@ class StaticPrefixCollection
|
||||
*/
|
||||
public function addRoute(string $prefix, $route, string $staticPrefix = null)
|
||||
{
|
||||
$this->guardAgainstAddingNotAcceptedRoutes($prefix);
|
||||
if (null === $staticPrefix) {
|
||||
list($prefix, $staticPrefix) = $this->getCommonPrefix($prefix, $prefix);
|
||||
}
|
||||
@ -73,25 +72,52 @@ class StaticPrefixCollection
|
||||
for ($i = \count($this->items) - 1; 0 <= $i; --$i) {
|
||||
$item = $this->items[$i];
|
||||
|
||||
if ($item instanceof self && $item->accepts($prefix)) {
|
||||
list($commonPrefix, $commonStaticPrefix) = $this->getCommonPrefix($prefix, $this->prefixes[$i]);
|
||||
|
||||
if ($this->prefix === $commonPrefix) {
|
||||
// the new route and a previous one have no common prefix, let's see if they are exclusive to each others
|
||||
|
||||
if ($this->prefix !== $staticPrefix && $this->prefix !== $this->staticPrefixes[$i]) {
|
||||
// the new route and the previous one have exclusive static prefixes
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($this->prefix === $staticPrefix && $this->prefix === $this->staticPrefixes[$i]) {
|
||||
// the new route and the previous one have no static prefix
|
||||
break;
|
||||
}
|
||||
|
||||
if ($this->prefixes[$i] !== $this->staticPrefixes[$i] && $this->prefix === $this->staticPrefixes[$i]) {
|
||||
// the previous route is non-static and has no static prefix
|
||||
break;
|
||||
}
|
||||
|
||||
if ($prefix !== $staticPrefix && $this->prefix === $staticPrefix) {
|
||||
// the new route is non-static and has no static prefix
|
||||
break;
|
||||
}
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($item instanceof self && $this->prefixes[$i] === $commonPrefix) {
|
||||
// the new route is a child of a previous one, let's nest it
|
||||
$item->addRoute($prefix, $route, $staticPrefix);
|
||||
} else {
|
||||
// the new route and a previous one have a common prefix, let's merge them
|
||||
$child = new self($commonPrefix);
|
||||
list($child->prefixes[0], $child->staticPrefixes[0]) = $child->getCommonPrefix($this->prefixes[$i], $this->prefixes[$i]);
|
||||
list($child->prefixes[1], $child->staticPrefixes[1]) = $child->getCommonPrefix($prefix, $prefix);
|
||||
$child->items = array($this->items[$i], $route);
|
||||
|
||||
$this->staticPrefixes[$i] = $commonStaticPrefix;
|
||||
$this->prefixes[$i] = $commonPrefix;
|
||||
$this->items[$i] = $child;
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ($this->groupWithItem($i, $prefix, $staticPrefix, $route)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ($this->staticPrefixes[$i] !== $this->prefixes[$i] && 0 === strpos($staticPrefix, $this->staticPrefixes[$i])) {
|
||||
break;
|
||||
}
|
||||
|
||||
if ($staticPrefix !== $prefix && 0 === strpos($this->staticPrefixes[$i], $staticPrefix)) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// No optimised case was found, in this case we simple add the route for possible
|
||||
// grouping when new routes are added.
|
||||
$this->staticPrefixes[] = $staticPrefix;
|
||||
@ -115,38 +141,6 @@ class StaticPrefixCollection
|
||||
return $routes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Tries to combine a route with another route or group.
|
||||
*/
|
||||
private function groupWithItem(int $i, string $prefix, string $staticPrefix, $route): bool
|
||||
{
|
||||
list($commonPrefix, $commonStaticPrefix) = $this->getCommonPrefix($prefix, $this->prefixes[$i]);
|
||||
|
||||
if (\strlen($this->prefix) >= \strlen($commonPrefix)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$child = new self($commonPrefix);
|
||||
|
||||
$child->staticPrefixes = array($this->staticPrefixes[$i], $staticPrefix);
|
||||
$child->prefixes = array($this->prefixes[$i], $prefix);
|
||||
$child->items = array($this->items[$i], $route);
|
||||
|
||||
$this->staticPrefixes[$i] = $commonStaticPrefix;
|
||||
$this->prefixes[$i] = $commonPrefix;
|
||||
$this->items[$i] = $child;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks whether a prefix can be contained within the group.
|
||||
*/
|
||||
private function accepts(string $prefix): bool
|
||||
{
|
||||
return 0 === strpos($prefix, $this->prefix) && '?' !== ($prefix[\strlen($this->prefix)] ?? '');
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the full and static common prefixes between two route patterns.
|
||||
*
|
||||
@ -195,18 +189,4 @@ class StaticPrefixCollection
|
||||
|
||||
return array(substr($prefix, 0, $i), substr($prefix, 0, $staticLength ?? $i));
|
||||
}
|
||||
|
||||
/**
|
||||
* Guards against adding incompatible prefixes in a group.
|
||||
*
|
||||
* @throws \LogicException when a prefix does not belong in a group
|
||||
*/
|
||||
private function guardAgainstAddingNotAcceptedRoutes(string $prefix): void
|
||||
{
|
||||
if (!$this->accepts($prefix)) {
|
||||
$message = sprintf('Could not add route with prefix %s to collection with prefix %s', $prefix, $this->prefix);
|
||||
|
||||
throw new \LogicException($message);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -0,0 +1,91 @@
|
||||
<?php
|
||||
|
||||
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
|
||||
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
|
||||
use Symfony\Component\Routing\RequestContext;
|
||||
|
||||
/**
|
||||
* This class has been auto-generated
|
||||
* by the Symfony Routing Component.
|
||||
*/
|
||||
class ProjectUrlMatcher extends Symfony\Component\Routing\Matcher\UrlMatcher
|
||||
{
|
||||
public function __construct(RequestContext $context)
|
||||
{
|
||||
$this->context = $context;
|
||||
}
|
||||
|
||||
public function match($rawPathinfo)
|
||||
{
|
||||
$allow = array();
|
||||
$pathinfo = rawurldecode($rawPathinfo);
|
||||
$trimmedPathinfo = rtrim($pathinfo, '/');
|
||||
$context = $this->context;
|
||||
$requestMethod = $canonicalMethod = $context->getMethod();
|
||||
|
||||
if ('HEAD' === $requestMethod) {
|
||||
$canonicalMethod = 'GET';
|
||||
}
|
||||
|
||||
$matchedPathinfo = $pathinfo;
|
||||
$regexList = array(
|
||||
0 => '{^(?'
|
||||
.'|/abc([^/]++)(?'
|
||||
.'|/1(?'
|
||||
.'|(*:27)'
|
||||
.'|0(?'
|
||||
.'|(*:38)'
|
||||
.'|0(*:46)'
|
||||
.')'
|
||||
.')'
|
||||
.'|/2(?'
|
||||
.'|(*:60)'
|
||||
.'|0(?'
|
||||
.'|(*:71)'
|
||||
.'|0(*:79)'
|
||||
.')'
|
||||
.')'
|
||||
.')'
|
||||
.')$}sD',
|
||||
);
|
||||
|
||||
foreach ($regexList as $offset => $regex) {
|
||||
while (preg_match($regex, $matchedPathinfo, $matches)) {
|
||||
switch ($m = (int) $matches['MARK']) {
|
||||
default:
|
||||
$routes = array(
|
||||
27 => array(array('_route' => 'r1'), array('foo'), null, null),
|
||||
38 => array(array('_route' => 'r10'), array('foo'), null, null),
|
||||
46 => array(array('_route' => 'r100'), array('foo'), null, null),
|
||||
60 => array(array('_route' => 'r2'), array('foo'), null, null),
|
||||
71 => array(array('_route' => 'r20'), array('foo'), null, null),
|
||||
79 => array(array('_route' => 'r200'), array('foo'), null, null),
|
||||
);
|
||||
|
||||
list($ret, $vars, $requiredMethods, $requiredSchemes) = $routes[$m];
|
||||
|
||||
foreach ($vars as $i => $v) {
|
||||
if (isset($matches[1 + $i])) {
|
||||
$ret[$v] = $matches[1 + $i];
|
||||
}
|
||||
}
|
||||
|
||||
if ($requiredMethods && !isset($requiredMethods[$canonicalMethod]) && !isset($requiredMethods[$requestMethod])) {
|
||||
$allow += $requiredMethods;
|
||||
break;
|
||||
}
|
||||
|
||||
return $ret;
|
||||
}
|
||||
|
||||
if (79 === $m) {
|
||||
break;
|
||||
}
|
||||
$regex = substr_replace($regex, 'F', $m - $offset, 1 + strlen($m));
|
||||
$offset += strlen($m);
|
||||
}
|
||||
}
|
||||
|
||||
throw $allow ? new MethodNotAllowedException(array_keys($allow)) : new ResourceNotFoundException();
|
||||
}
|
||||
}
|
@ -458,6 +458,15 @@ class PhpMatcherDumperTest extends TestCase
|
||||
$demoCollection->addRequirements(array('_locale' => 'en|fr'));
|
||||
$demoCollection->addDefaults(array('_locale' => 'en'));
|
||||
|
||||
/* test case 12 */
|
||||
$suffixCollection = new RouteCollection();
|
||||
$suffixCollection->add('r1', new Route('abc{foo}/1'));
|
||||
$suffixCollection->add('r2', new Route('abc{foo}/2'));
|
||||
$suffixCollection->add('r10', new Route('abc{foo}/10'));
|
||||
$suffixCollection->add('r20', new Route('abc{foo}/20'));
|
||||
$suffixCollection->add('r100', new Route('abc{foo}/100'));
|
||||
$suffixCollection->add('r200', new Route('abc{foo}/200'));
|
||||
|
||||
return array(
|
||||
array(new RouteCollection(), 'url_matcher0.php', array()),
|
||||
array($collection, 'url_matcher1.php', array()),
|
||||
@ -471,6 +480,7 @@ class PhpMatcherDumperTest extends TestCase
|
||||
array($hostTreeCollection, 'url_matcher9.php', array()),
|
||||
array($chunkedCollection, 'url_matcher10.php', array()),
|
||||
array($demoCollection, 'url_matcher11.php', array('base_class' => 'Symfony\Component\Routing\Tests\Fixtures\RedirectableUrlMatcher')),
|
||||
array($suffixCollection, 'url_matcher12.php', array()),
|
||||
);
|
||||
}
|
||||
|
||||
|
Reference in New Issue
Block a user