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Fix PHP 8.1 "strlen(null)" exception for "/bin/search query" without parameter

Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

```
ERROR 8192: strlen(): Passing null to parameter #1 ($string) of type string is deprecated at [/var/www/html/phorge/phorge/src/applications/search/management/PhabricatorSearchManagementQueryWorkflow.php:24]
```

Test Plan: Run `../phorge/bin/search query`: Get no `strlen()` error anymore but only expected output `Usage Exception: Specify a query with --query.`

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Differential Revision: https://we.phorge.it/D25589
This commit is contained in:
Andre Klapper 2024-04-17 00:40:12 +02:00
parent 102c43fb6a
commit b29e5aa7ca

View file

@ -21,7 +21,7 @@ final class PhabricatorSearchManagementQueryWorkflow
public function execute(PhutilArgumentParser $args) { public function execute(PhutilArgumentParser $args) {
$viewer = $this->getViewer(); $viewer = $this->getViewer();
$raw_query = $args->getArg('query'); $raw_query = $args->getArg('query');
if (!strlen($raw_query)) { if (!phutil_nonempty_string($raw_query)) {
throw new PhutilArgumentUsageException( throw new PhutilArgumentUsageException(
pht('Specify a query with --query.')); pht('Specify a query with --query.'));
} }