public-mirrors
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composer
mirror of https://github.com/composer/composer
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Merge remote-tracking branch 'lulco/search-similar-package'

pull/6734/merge
Jordi Boggiano 2017-11-03 16:28:34 +01:00
parent 9a99e86ebc c409f96353
commit b94d55d1a9
1 changed files with 21 additions and 3 deletions
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24
src/Composer/Command/InitCommand.php
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@ -13,20 +13,20 @@
namespace Composer\Command; namespace Composer\Command;
use Composer\DependencyResolver\Pool; use Composer\DependencyResolver\Pool;
use Composer\Json\JsonFile;
use Composer\Factory; use Composer\Factory;
use Composer\Repository\RepositoryFactory; use Composer\Json\JsonFile;
use Composer\Package\BasePackage; use Composer\Package\BasePackage;
use Composer\Package\Version\VersionParser; use Composer\Package\Version\VersionParser;
use Composer\Package\Version\VersionSelector; use Composer\Package\Version\VersionSelector;
use Composer\Repository\CompositeRepository; use Composer\Repository\CompositeRepository;
use Composer\Repository\PlatformRepository; use Composer\Repository\PlatformRepository;
use Composer\Repository\RepositoryFactory;
use Composer\Util\ProcessExecutor; use Composer\Util\ProcessExecutor;
use Symfony\Component\Console\Input\InputInterface; use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption; use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface; use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Process\Process;
use Symfony\Component\Process\ExecutableFinder; use Symfony\Component\Process\ExecutableFinder;
use Symfony\Component\Process\Process;
/** /**
* @author Justin Rainbow <justin.rainbow@gmail.com> * @author Justin Rainbow <justin.rainbow@gmail.com>
@ -644,6 +644,14 @@ EOT
'Could not find package %s at any version matching your PHP version %s', $name, $phpVersion 'Could not find package %s at any version matching your PHP version %s', $name, $phpVersion
)); ));
} }
$similar = $this->findSimilar($name);
if ($similar) {
throw new \InvalidArgumentException(sprintf(
"Could not find package %s.\n\nDid you mean " . (count($similar) > 1 ? 'one of these' : 'this') . "?\n %s",
$name,
implode("\n ", $similar)
));
}
throw new \InvalidArgumentException(sprintf( throw new \InvalidArgumentException(sprintf(
'Could not find package %s at any version for your minimum-stability (%s). Check the package spelling or your minimum-stability', 'Could not find package %s at any version for your minimum-stability (%s). Check the package spelling or your minimum-stability',
$name, $name,
@ -653,4 +661,14 @@ EOT
return $versionSelector->findRecommendedRequireVersion($package); return $versionSelector->findRecommendedRequireVersion($package);
} }
private function findSimilar($package)
{
$results = $this->repos->search($package);
foreach ($results as $result) {
$similarPackages[$result['name']] = levenshtein($package, $result['name']);
}
asort($similarPackages);
return array_keys(array_slice($similarPackages, 0, 5));
}
} }