Defined new configs for not found redirects

This commit is contained in:
Alejandro Celaya
2019-11-02 11:30:09 +01:00
parent 6293d57fde
commit b59f4e2805
9 changed files with 115 additions and 25 deletions

View File

@@ -7,10 +7,13 @@ namespace Shlinkio\Shlink\Core\Config;
use Shlinkio\Shlink\Installer\Util\PathCollection;
use Zend\Stdlib\ArrayUtils;
use function array_flip;
use function array_intersect_key;
use function array_key_exists;
use function array_keys;
use function Functional\contains;
use function Functional\reduce_left;
use function uksort;
class SimplifiedConfigParser
{
@@ -19,17 +22,16 @@ class SimplifiedConfigParser
'short_domain_schema' => ['url_shortener', 'domain', 'schema'],
'short_domain_host' => ['url_shortener', 'domain', 'hostname'],
'validate_url' => ['url_shortener', 'validate_url'],
'not_found_redirect_to' => ['url_shortener', 'not_found_short_url', 'redirect_to'],
'not_found_redirect_to' => ['not_found_redirects', 'invalid_short_url'], // Deprecated
'invalid_short_url_redirect_to' => ['not_found_redirects', 'invalid_short_url'],
'404_redirect_to' => ['not_found_redirects', '404'],
'base_url_redirect_to' => ['not_found_redirects', 'base_path'],
'db_config' => ['entity_manager', 'connection'],
'delete_short_url_threshold' => ['delete_short_urls', 'visits_threshold'],
'redis_servers' => ['redis', 'servers'],
'base_path' => ['router', 'base_path'],
];
private const SIMPLIFIED_CONFIG_SIDE_EFFECTS = [
'not_found_redirect_to' => [
'path' => ['url_shortener', 'not_found_short_url', 'enable_redirection'],
'value' => true,
],
'delete_short_url_threshold' => [
'path' => ['delete_short_urls', 'check_visits_threshold'],
'value' => true,
@@ -43,9 +45,9 @@ class SimplifiedConfigParser
public function __invoke(array $config): array
{
$existingKeys = array_intersect_key($config, self::SIMPLIFIED_CONFIG_MAPPING);
$configForExistingKeys = $this->getConfigForKeysInMappingOrderedByMapping($config);
return reduce_left($existingKeys, function ($value, string $key, $c, PathCollection $collection) {
return reduce_left($configForExistingKeys, function ($value, string $key, $c, PathCollection $collection) {
$path = self::SIMPLIFIED_CONFIG_MAPPING[$key];
if (contains(self::SIMPLIFIED_MERGEABLE_CONFIG, $key)) {
$value = ArrayUtils::merge($collection->getValueInPath($path), $value);
@@ -60,4 +62,20 @@ class SimplifiedConfigParser
return $collection;
}, new PathCollection($config))->toArray();
}
private function getConfigForKeysInMappingOrderedByMapping(array $config): array
{
// Ignore any config which is not defined in the mapping
$configForExistingKeys = array_intersect_key($config, self::SIMPLIFIED_CONFIG_MAPPING);
// Order the config by their key, based on the order it was defined in the mapping.
// This mainly allows deprecating keys and defining new ones that will replace the older and always take
// preference, while the old one keeps working for backwards compatibility if the new one is not provided.
$simplifiedConfigOrder = array_flip(array_keys(self::SIMPLIFIED_CONFIG_MAPPING));
uksort($configForExistingKeys, function (string $a, string $b) use ($simplifiedConfigOrder): int {
return $simplifiedConfigOrder[$a] - $simplifiedConfigOrder[$b];
});
return $configForExistingKeys;
}
}