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[FormatFactory] Ignore case in format values (#1967)

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Joseph 2021-02-09 13:13:03 +00:00 committed by GitHub
parent 771b851b52
commit 9e58735b01
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 11 deletions
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21
lib/FormatFactory.php
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@ -46,7 +46,13 @@ class FormatFactory extends FactoryAbstract {
throw new \InvalidArgumentException('Format name invalid!');
}
$name = $this->sanitizeFormatName($name) . 'Format';
$name = $this->sanitizeFormatName($name);
if (is_null($name)) {
throw new \InvalidArgumentException('Unknown format given!');
}
$name .= 'Format';
$pathFormat = $this->getWorkingDir() . $name . '.php';
if(!file_exists($pathFormat)) {
@ -72,7 +78,7 @@ class FormatFactory extends FactoryAbstract {
* @return bool true if the name is a valid format name, false otherwise.
*/
public function isFormatName($name){
return is_string($name) && preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $name) === 1;
return is_string($name) && preg_match('/^[a-zA-Z0-9-]*$/', $name) === 1;
}
/**
@ -108,8 +114,6 @@ class FormatFactory extends FactoryAbstract {
* * The PHP file name without file extension (i.e. `AtomFormat`)
* * The format name (i.e. `Atom`)
*
* Casing is ignored (i.e. `ATOM` and `atom` are the same).
*
* A format file matching the given format name must exist in the working
* directory!
*
@ -118,6 +122,7 @@ class FormatFactory extends FactoryAbstract {
* valid, null otherwise.
*/
protected function sanitizeFormatName($name) {
$name = ucfirst(strtolower($name));
if(is_string($name)) {
@ -131,18 +136,12 @@ class FormatFactory extends FactoryAbstract {
$name = $matches[1];
}
// Improve performance for correctly written format names
// The name is valid if a corresponding format file is found on disk
if(in_array($name, $this->getFormatNames())) {
$index = array_search($name, $this->getFormatNames());
return $this->getFormatNames()[$index];
}
// The name is valid if a corresponding format file is found on disk
if(in_array(strtolower($name), array_map('strtolower', $this->getFormatNames()))) {
$index = array_search(strtolower($name), array_map('strtolower', $this->getFormatNames()));
return $this->getFormatNames()[$index];
}
Debug::log('Invalid format name: "' . $name . '"!');
}