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[Bridge] Add function isBridgeName

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This function returns true if the provided name is a valid
bridge name.
This commit is contained in:
logmanoriginal 2018-11-15 19:33:56 +01:00
parent 0a92b5d29b
commit 6e70d461e1
1 changed files with 14 additions and 1 deletions
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15
lib/Bridge.php
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@ -78,7 +78,7 @@ class Bridge {
* @return object|bool The bridge object or false if the class is not instantiable. * @return object|bool The bridge object or false if the class is not instantiable.
*/ */
public static function create($name){ public static function create($name){
if(!preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $name)) { if(!self::isBridgeName($name)) {
throw new \InvalidArgumentException('Bridge name invalid!'); throw new \InvalidArgumentException('Bridge name invalid!');
} }
@ -140,6 +140,19 @@ class Bridge {
return self::$workingDir; return self::$workingDir;
} }
/**
* Returns true if the provided name is a valid bridge name.
*
* A valid bridge name starts with a capital letter ([A-Z]), followed by
* zero or more alphanumeric characters or hyphen ([A-Za-z0-9-]).
*
* @param string $name The bridge name.
* @return bool true if the name is a valid bridge name, false otherwise.
*/
public static function isBridgeName($name){
return is_string($name) && preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $name) === 1;
}
/** /**
* Returns the list of bridge names based on the working directory. * Returns the list of bridge names based on the working directory.
* *