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merged branch peterrehm/router-command (PR #8657)

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This PR was squashed before being merged into the master branch (closes #8657).

Discussion
----------

Added option to show controllers optionally in the router:debug command

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Added option to show controllers in the router debug command as a convenience function.

    app/console router:debug --show-controllers

Commits
-------

6fd32f3 Added option to show controllers optionally in the router:debug command
This commit is contained in:
Fabien Potencier 2013-09-09 14:59:52 +02:00
commit b0b109b422
1 changed files with 33 additions and 5 deletions
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38
src/Symfony/Bundle/FrameworkBundle/Command/RouterDebugCommand.php
View File

@ -13,6 +13,7 @@ namespace Symfony\Bundle\FrameworkBundle\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Routing\RouterInterface;
@ -49,6 +50,7 @@ class RouterDebugCommand extends ContainerAwareCommand
->setName('router:debug')
->setDefinition(array(
new InputArgument('name', InputArgument::OPTIONAL, 'A route name'),
new InputOption('show-controllers', null, InputOption::VALUE_NONE, 'Show assigned controllers in overview')
))
->setDescription('Displays current routes for an application')
->setHelp(<<<EOF
@ -72,11 +74,11 @@ EOF
if ($name) {
$this->outputRoute($output, $name);
} else {
$this->outputRoutes($output);
$this->outputRoutes($output, null, $input->getOption('show-controllers'));
}
}
protected function outputRoutes(OutputInterface $output, $routes = null)
protected function outputRoutes(OutputInterface $output, $routes = null, $showControllers = false)
{
if (null === $routes) {
$routes = $this->getContainer()->get('router')->getRouteCollection()->all();
@ -88,26 +90,52 @@ EOF
$maxMethod = strlen('method');
$maxScheme = strlen('scheme');
$maxHost = strlen('host');
$maxPath = strlen('path');
foreach ($routes as $name => $route) {
$method = $route->getMethods() ? implode('|', $route->getMethods()) : 'ANY';
$scheme = $route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY';
$host = '' !== $route->getHost() ? $route->getHost() : 'ANY';
$path = $route->getPath();
$maxName = max($maxName, strlen($name));
$maxMethod = max($maxMethod, strlen($method));
$maxScheme = max($maxScheme, strlen($scheme));
$maxHost = max($maxHost, strlen($host));
$maxPath = max($maxPath, strlen($path));
}
$format = '%-'.$maxName.'s %-'.$maxMethod.'s %-'.$maxScheme.'s %-'.$maxHost.'s %s';
$formatHeader = '%-'.($maxName + 19).'s %-'.($maxMethod + 19).'s %-'.($maxScheme + 19).'s %-'.($maxHost + 19).'s %s';
$output->writeln(sprintf($formatHeader, '<comment>Name</comment>', '<comment>Method</comment>', '<comment>Scheme</comment>', '<comment>Host</comment>', '<comment>Path</comment>'));
$formatHeader = '%-'.($maxName + 19).'s %-'.($maxMethod + 19).'s %-'.($maxScheme + 19).'s %-'.($maxHost + 19).'s %-'.($maxPath + 19).'s';
if ($showControllers) {
$format = str_replace('s %s', 's %-'.$maxPath.'s %s', $format);
$formatHeader = $formatHeader . ' %s';
}
if ($showControllers) {
$output->writeln(sprintf($formatHeader, '<comment>Name</comment>', '<comment>Method</comment>', '<comment>Scheme</comment>', '<comment>Host</comment>', '<comment>Path</comment>', '<comment>Controller</comment>'));
} else {
$output->writeln(sprintf($formatHeader, '<comment>Name</comment>', '<comment>Method</comment>', '<comment>Scheme</comment>', '<comment>Host</comment>', '<comment>Path</comment>'));
}
foreach ($routes as $name => $route) {
$method = $route->getMethods() ? implode('|', $route->getMethods()) : 'ANY';
$scheme = $route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY';
$host = '' !== $route->getHost() ? $route->getHost() : 'ANY';
$output->writeln(sprintf($format, $name, $method, $scheme, $host, $route->getPath()), OutputInterface::OUTPUT_RAW);
if ($showControllers) {
$defaultData = $route->getDefaults();
$controller = $defaultData['_controller'] ? $defaultData['_controller'] : '';
if ($controller instanceof \Closure) {
$controller = 'Closure';
} else {
if (is_object($controller)) {
$controller = get_class($controller);
}
}
$output->writeln(sprintf($format, $name, $method, $scheme, $host, $route->getPath(), $controller), OutputInterface::OUTPUT_RAW);
} else {
$output->writeln(sprintf($format, $name, $method, $scheme, $host, $route->getPath()), OutputInterface::OUTPUT_RAW);
}
}
}