public function testMethodNotAllowedResultsAreMerged()
{
$firstMatchResult = MatchResult::fromMethodFailure(['GET']);
$secondMatchResult = MatchResult::fromMethodFailure(['POST']);
$matchResult = RouteCollectionMatcher::matchRouteCollection($this->buildRouteCollection([$firstMatchResult, $secondMatchResult]), $this->prophesize(ServerRequestInterface::class)->reveal(), 0, []);
$this->assertInstanceOf(MatchResult::class, $matchResult);
$this->assertTrue($matchResult->isMethodFailure());
$this->assertEquals(['GET', 'POST'], $matchResult->getAllowedMethods());
}
/**
* {@inheritdoc}
*
* @throws UnexpectedValueException
*/
public function match(ServerRequestInterface $request)
{
$basePathLength = strlen($this->baseUri['path']);
return RouteCollectionMatcher::matchRouteCollection($this->routeCollection, $request, $basePathLength, []) ?: MatchResult::fromMatchFailure();
}
/**
* {@inheritdoc}
*
* @throws Exception\UnexpectedValueException
*/
public function match(ServerRequestInterface $request, $pathOffset)
{
$uri = $request->getUri();
$params = $this->defaults;
// Verify scheme first, if set.
if (true === $this->secure && 'https' !== $uri->getScheme()) {
return MatchResult::fromSchemeFailure($uri->withScheme('https'));
} elseif (false === $this->secure && 'http' !== $uri->getScheme()) {
return MatchResult::fromSchemeFailure($uri->withScheme('http'));
}
// Then match hostname, if parser is set.
if (null !== $this->hostnameParser) {
$hostnameResult = $this->hostnameParser->parse($uri->getHost(), 0);
if (null === $hostnameResult || strlen($uri->getHost()) !== $hostnameResult->getMatchLength()) {
return null;
}
$params = $hostnameResult->getParams() + $params;
}
// Then match port, if set.
if (null !== $this->port) {
$port = $uri->getPort() ?: ('http' === $uri->getScheme() ? 80 : 443);
if ($port !== $this->port) {
return null;
}
}
// Next match the path.
$completePathMatched = false;
if (null !== $this->pathParser) {
if (null === ($pathResult = $this->pathParser->parse($uri->getPath(), $pathOffset))) {
return null;
}
$pathOffset += $pathResult->getMatchLength();
$completePathMatched = $pathOffset === strlen($uri->getPath());
$params = $pathResult->getParams() + $params;
}
if ($completePathMatched) {
if (null === $this->methods || in_array($request->getMethod(), $this->methods)) {
return MatchResult::fromSuccess($params);
}
if (empty($this->methods)) {
// Special case: when no methods are defined at all, this route may simply not terminate.
return null;
}
return MatchResult::fromMethodFailure($this->methods);
}
// The path was not completely matched yet, so we check the children.
if (null === $this->children) {
return null;
}
return RouteCollectionMatcher::matchRouteCollection($this->children, $request, $pathOffset, $params);
}