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[UTIL][NICKNAME] Small refactor and remove the check between user nickname and group_alias, as these will have different semantics

This commit is contained in:
Hugo Sales 2020-07-25 02:05:41 +00:00 committed by Hugo Sales
parent 5b578b9519
commit 17dc298dfa
Signed by untrusted user: someonewithpc
GPG Key ID: 7D0C7EAFC9D835A0
1 changed files with 10 additions and 11 deletions
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21
src/Util/Nickname.php
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@ -19,6 +19,7 @@
namespace App\Util; namespace App\Util;
use App\Core\DB\DB;
use Normalizer; use Normalizer;
/** /**
@ -109,8 +110,11 @@ class Nickname
*/ */
const BEFORE_MENTIONS = '(?:^|[\s\.\,\:\;\[\(]+)'; const BEFORE_MENTIONS = '(?:^|[\s\.\,\:\;\[\(]+)';
const CHECK_USED = true;
const NO_CHECK_USED = false;
/** /**
* Validate an input $nickname, and normalize it to its canonical form. * Normalize an input $nickname, and normalize it to its canonical form.
* The canonical form will be returned, or an exception thrown if invalid. * The canonical form will be returned, or an exception thrown if invalid.
* *
* @throws NicknameException (base class) * @throws NicknameException (base class)
@ -121,7 +125,7 @@ class Nickname
* @throws NicknameTakenException * @throws NicknameTakenException
* @throws NicknameTooLongException * @throws NicknameTooLongException
*/ */
public static function normalize(string $nickname, bool $check_already_used = false): string public static function normalize(string $nickname, bool $check_already_used = NO_CHECK_USED): string
{ {
if (mb_strlen($nickname) > self::MAX_LEN) { if (mb_strlen($nickname) > self::MAX_LEN) {
// Display forms must also fit! // Display forms must also fit!
@ -157,7 +161,7 @@ class Nickname
* *
* @return bool True if nickname is valid. False if invalid (or taken if $check_already_used == true). * @return bool True if nickname is valid. False if invalid (or taken if $check_already_used == true).
*/ */
public static function isValid(string $nickname, bool $check_already_used = false): bool public static function isValid(string $nickname, bool $check_already_used = CHECK_USED): bool
{ {
try { try {
self::normalize($nickname, $check_already_used); self::normalize($nickname, $check_already_used);
@ -195,21 +199,16 @@ class Nickname
*/ */
public static function isTaken(string $nickname): ?Profile public static function isTaken(string $nickname): ?Profile
{ {
$found = DB::find('user', ['nickname' => $nickname]); $found = DB::findBy('local_user', ['nickname' => $nickname]);
if ($found instanceof User) { if ($found instanceof LocalUser) {
return $found->getProfile(); return $found->getProfile();
} }
$found = DB::find('local_group', ['nickname' => $nickname]); $found = DB::findBy('local_group', ['nickname' => $nickname]);
if ($found instanceof Local_group) { if ($found instanceof Local_group) {
return $found->getProfile(); return $found->getProfile();
} }
$found = DB::find('group_alias', ['nickname' => $nickname]);
if ($found instanceof Group_alias) {
return $found->getProfile();
}
return null; return null;
} }
} }