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Augmentation vers version 3.3.0

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This commit is contained in:
Gauvain Boiché
2020-03-31 15:31:03 +02:00
parent d926806907
commit a1864c0414
2618 changed files with 406015 additions and 31377 deletions
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201
vendor/symfony/routing/Matcher/Dumper/PhpMatcherDumper.php vendored
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@@ -30,7 +30,7 @@ class PhpMatcherDumper extends MatcherDumper
/**
* @var ExpressionFunctionProviderInterface[]
*/
private $expressionLanguageProviders = array();
private $expressionLanguageProviders = [];
/**
* Dumps a set of routes to a PHP class.
@@ -44,12 +44,12 @@ class PhpMatcherDumper extends MatcherDumper
*
* @return string A PHP class representing the matcher class
*/
public function dump(array $options = array())
public function dump(array $options = [])
{
$options = array_replace(array(
$options = array_replace([
'class' => 'ProjectUrlMatcher',
'base_class' => 'Symfony\\Component\\Routing\\Matcher\\UrlMatcher',
), $options);
], $options);
// trailing slash support is only enabled if we know how to redirect the user
$interfaces = class_implements($options['base_class']);
@@ -98,10 +98,16 @@ EOF;
return <<<EOF
public function match(\$rawPathinfo)
{
\$allow = array();
\$allow = [];
\$pathinfo = rawurldecode(\$rawPathinfo);
\$trimmedPathinfo = rtrim(\$pathinfo, '/');
\$context = \$this->context;
\$request = \$this->request ?: \$this->createRequest(\$pathinfo);
\$requestMethod = \$canonicalMethod = \$context->getMethod();
if ('HEAD' === \$requestMethod) {
\$canonicalMethod = 'GET';
}
$code
@@ -121,22 +127,21 @@ EOF;
private function compileRoutes(RouteCollection $routes, $supportsRedirections)
{
$fetchedHost = false;
$groups = $this->groupRoutesByHostRegex($routes);
$code = '';
foreach ($groups as $collection) {
if (null !== $regex = $collection->getAttribute('host_regex')) {
if (!$fetchedHost) {
$code .= " \$host = \$this->context->getHost();\n\n";
$code .= " \$host = \$context->getHost();\n\n";
$fetchedHost = true;
}
$code .= sprintf(" if (preg_match(%s, \$host, \$hostMatches)) {\n", var_export($regex, true));
}
$tree = $this->buildPrefixTree($collection);
$groupCode = $this->compilePrefixRoutes($tree, $supportsRedirections);
$tree = $this->buildStaticPrefixCollection($collection);
$groupCode = $this->compileStaticPrefixRoutes($tree, $supportsRedirections);
if (null !== $regex) {
// apply extra indention at each line (except empty ones)
@@ -148,40 +153,59 @@ EOF;
}
}
// used to display the Welcome Page in apps that don't define a homepage
$code .= " if ('/' === \$pathinfo && !\$allow) {\n";
$code .= " throw new Symfony\Component\Routing\Exception\NoConfigurationException();\n";
$code .= " }\n";
return $code;
}
private function buildStaticPrefixCollection(DumperCollection $collection)
{
$prefixCollection = new StaticPrefixCollection();
foreach ($collection as $dumperRoute) {
$prefix = $dumperRoute->getRoute()->compile()->getStaticPrefix();
$prefixCollection->addRoute($prefix, $dumperRoute);
}
$prefixCollection->optimizeGroups();
return $prefixCollection;
}
/**
* Generates PHP code recursively to match a tree of routes.
* Generates PHP code to match a tree of routes.
*
* @param DumperPrefixCollection $collection A DumperPrefixCollection instance
* @param StaticPrefixCollection $collection A StaticPrefixCollection instance
* @param bool $supportsRedirections Whether redirections are supported by the base class
* @param string $parentPrefix Prefix of the parent collection
* @param string $ifOrElseIf either "if" or "elseif" to influence chaining
*
* @return string PHP code
*/
private function compilePrefixRoutes(DumperPrefixCollection $collection, $supportsRedirections, $parentPrefix = '')
private function compileStaticPrefixRoutes(StaticPrefixCollection $collection, $supportsRedirections, $ifOrElseIf = 'if')
{
$code = '';
$prefix = $collection->getPrefix();
$optimizable = 1 < \strlen($prefix) && 1 < \count($collection->all());
$optimizedPrefix = $parentPrefix;
if ($optimizable) {
$optimizedPrefix = $prefix;
$code .= sprintf(" if (0 === strpos(\$pathinfo, %s)) {\n", var_export($prefix, true));
if (!empty($prefix) && '/' !== $prefix) {
$code .= sprintf(" %s (0 === strpos(\$pathinfo, %s)) {\n", $ifOrElseIf, var_export($prefix, true));
}
foreach ($collection as $route) {
if ($route instanceof DumperCollection) {
$code .= $this->compilePrefixRoutes($route, $supportsRedirections, $optimizedPrefix);
$ifOrElseIf = 'if';
foreach ($collection->getItems() as $route) {
if ($route instanceof StaticPrefixCollection) {
$code .= $this->compileStaticPrefixRoutes($route, $supportsRedirections, $ifOrElseIf);
$ifOrElseIf = 'elseif';
} else {
$code .= $this->compileRoute($route->getRoute(), $route->getName(), $supportsRedirections, $optimizedPrefix)."\n";
$code .= $this->compileRoute($route[1]->getRoute(), $route[1]->getName(), $supportsRedirections, $prefix)."\n";
$ifOrElseIf = 'if';
}
}
if ($optimizable) {
if (!empty($prefix) && '/' !== $prefix) {
$code .= " }\n\n";
// apply extra indention at each line (except empty ones)
$code = preg_replace('/^.{2,}$/m', ' $0', $code);
@@ -206,22 +230,18 @@ EOF;
{
$code = '';
$compiledRoute = $route->compile();
$conditions = array();
$conditions = [];
$hasTrailingSlash = false;
$matches = false;
$hostMatches = false;
$methods = $route->getMethods();
// GET and HEAD are equivalent
if (\in_array('GET', $methods) && !\in_array('HEAD', $methods)) {
$methods[] = 'HEAD';
}
$supportsTrailingSlash = $supportsRedirections && (!$methods || \in_array('GET', $methods));
$regex = $compiledRoute->getRegex();
if (!\count($compiledRoute->getPathVariables()) && false !== preg_match('#^(.)\^(?P<url>.*?)\$\1#', $compiledRoute->getRegex(), $m)) {
if (!\count($compiledRoute->getPathVariables()) && false !== preg_match('#^(.)\^(?P<url>.*?)\$\1#'.('u' === substr($regex, -1) ? 'u' : ''), $regex, $m)) {
if ($supportsTrailingSlash && '/' === substr($m['url'], -1)) {
$conditions[] = sprintf("%s === rtrim(\$pathinfo, '/')", var_export(rtrim(str_replace('\\', '', $m['url']), '/'), true));
$conditions[] = sprintf('%s === $trimmedPathinfo', var_export(rtrim(str_replace('\\', '', $m['url']), '/'), true));
$hasTrailingSlash = true;
} else {
$conditions[] = sprintf('%s === $pathinfo', var_export(str_replace('\\', '', $m['url']), true));
@@ -231,7 +251,6 @@ EOF;
$conditions[] = sprintf('0 === strpos($pathinfo, %s)', var_export($compiledRoute->getStaticPrefix(), true));
}
$regex = $compiledRoute->getRegex();
if ($supportsTrailingSlash && $pos = strpos($regex, '/$')) {
$regex = substr($regex, 0, $pos).'/?$'.substr($regex, $pos + 2);
$hasTrailingSlash = true;
@@ -246,7 +265,7 @@ EOF;
}
if ($route->getCondition()) {
$conditions[] = $this->getExpressionLanguage()->compile($route->getCondition(), array('context', 'request'));
$conditions[] = $this->getExpressionLanguage()->compile($route->getCondition(), ['context', 'request']);
}
$conditions = implode(' && ', $conditions);
@@ -259,42 +278,71 @@ EOF;
$gotoname = 'not_'.preg_replace('/[^A-Za-z0-9_]/', '', $name);
// the offset where the return value is appended below, with indendation
$retOffset = 12 + \strlen($code);
// optimize parameters array
if ($matches || $hostMatches) {
$vars = [];
if ($hostMatches) {
$vars[] = '$hostMatches';
}
if ($matches) {
$vars[] = '$matches';
}
$vars[] = "['_route' => '$name']";
$code .= sprintf(
" \$ret = \$this->mergeDefaults(array_replace(%s), %s);\n",
implode(', ', $vars),
str_replace("\n", '', var_export($route->getDefaults(), true))
);
} elseif ($route->getDefaults()) {
$code .= sprintf(" \$ret = %s;\n", str_replace("\n", '', var_export(array_replace($route->getDefaults(), ['_route' => $name]), true)));
} else {
$code .= sprintf(" \$ret = ['_route' => '%s'];\n", $name);
}
if ($hasTrailingSlash) {
$code .= <<<EOF
if ('/' === substr(\$pathinfo, -1)) {
// no-op
} elseif (!in_array(\$this->context->getMethod(), array('HEAD', 'GET'))) {
} elseif ('GET' !== \$canonicalMethod) {
goto $gotoname;
} else {
return \$this->redirect(\$rawPathinfo.'/', '$name');
return array_replace(\$ret, \$this->redirect(\$rawPathinfo.'/', '$name'));
}
EOF;
}
if ($methods) {
$methodVariable = \in_array('GET', $methods) ? '$canonicalMethod' : '$requestMethod';
$methods = implode("', '", $methods);
}
if ($schemes = $route->getSchemes()) {
if (!$supportsRedirections) {
throw new \LogicException('The "schemes" requirement is only supported for URL matchers that implement RedirectableUrlMatcherInterface.');
}
$schemes = str_replace("\n", '', var_export(array_flip($schemes), true));
if ($methods) {
$methods = implode("', '", $methods);
$code .= <<<EOF
\$requiredSchemes = $schemes;
\$hasRequiredScheme = isset(\$requiredSchemes[\$this->context->getScheme()]);
if (!in_array(\$this->context->getMethod(), array('$methods'))) {
\$hasRequiredScheme = isset(\$requiredSchemes[\$context->getScheme()]);
if (!in_array($methodVariable, ['$methods'])) {
if (\$hasRequiredScheme) {
\$allow = array_merge(\$allow, array('$methods'));
\$allow = array_merge(\$allow, ['$methods']);
}
goto $gotoname;
}
if (!\$hasRequiredScheme) {
if (!in_array(\$this->context->getMethod(), array('HEAD', 'GET'))) {
if ('GET' !== \$canonicalMethod) {
goto $gotoname;
}
return \$this->redirect(\$rawPathinfo, '$name', key(\$requiredSchemes));
return array_replace(\$ret, \$this->redirect(\$rawPathinfo, '$name', key(\$requiredSchemes)));
}
@@ -302,60 +350,32 @@ EOF;
} else {
$code .= <<<EOF
\$requiredSchemes = $schemes;
if (!isset(\$requiredSchemes[\$this->context->getScheme()])) {
if (!in_array(\$this->context->getMethod(), array('HEAD', 'GET'))) {
if (!isset(\$requiredSchemes[\$context->getScheme()])) {
if ('GET' !== \$canonicalMethod) {
goto $gotoname;
}
return \$this->redirect(\$rawPathinfo, '$name', key(\$requiredSchemes));
return array_replace(\$ret, \$this->redirect(\$rawPathinfo, '$name', key(\$requiredSchemes)));
}
EOF;
}
} elseif ($methods) {
if (1 === \count($methods)) {
$code .= <<<EOF
if (\$this->context->getMethod() != '$methods[0]') {
\$allow[] = '$methods[0]';
$code .= <<<EOF
if (!in_array($methodVariable, ['$methods'])) {
\$allow = array_merge(\$allow, ['$methods']);
goto $gotoname;
}
EOF;
} else {
$methods = implode("', '", $methods);
$code .= <<<EOF
if (!in_array(\$this->context->getMethod(), array('$methods'))) {
\$allow = array_merge(\$allow, array('$methods'));
goto $gotoname;
}
EOF;
}
}
// optimize parameters array
if ($matches || $hostMatches) {
$vars = array();
if ($hostMatches) {
$vars[] = '$hostMatches';
}
if ($matches) {
$vars[] = '$matches';
}
$vars[] = "array('_route' => '$name')";
$code .= sprintf(
" return \$this->mergeDefaults(array_replace(%s), %s);\n",
implode(', ', $vars),
str_replace("\n", '', var_export($route->getDefaults(), true))
);
} elseif ($route->getDefaults()) {
$code .= sprintf(" return %s;\n", str_replace("\n", '', var_export(array_replace($route->getDefaults(), array('_route' => $name)), true)));
if ($hasTrailingSlash || $schemes || $methods) {
$code .= " return \$ret;\n";
} else {
$code .= sprintf(" return array('_route' => '%s');\n", $name);
$code = substr_replace($code, 'return', $retOffset, 6);
}
$code .= " }\n";
@@ -378,7 +398,6 @@ EOF;
private function groupRoutesByHostRegex(RouteCollection $routes)
{
$groups = new DumperCollection();
$currentGroup = new DumperCollection();
$currentGroup->setAttribute('host_regex', null);
$groups->add($currentGroup);
@@ -396,28 +415,6 @@ EOF;
return $groups;
}
/**
* Organizes the routes into a prefix tree.
*
* Routes order is preserved such that traversing the tree will traverse the
* routes in the origin order.
*
* @return DumperPrefixCollection
*/
private function buildPrefixTree(DumperCollection $collection)
{
$tree = new DumperPrefixCollection();
$current = $tree;
foreach ($collection as $route) {
$current = $current->addPrefixRoute($route);
}
$tree->mergeSlashNodes();
return $tree;
}
private function getExpressionLanguage()
{
if (null === $this->expressionLanguage) {