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Enhance error handling in saveJsonFile function in index.php. Added checks for JSON encoding and file writing, throwing exceptions with descriptive messages for better debugging and user guidance.

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smueller
2026-07-07 12:35:36 +02:00
parent 251575c8b4
commit 24f16e454e
1 changed files with 9 additions and 5 deletions
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14
index.php
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@@ -76,11 +76,15 @@ function loadJsonFile(string $file, array $default): array
function saveJsonFile(string $file, array $data): void
{
file_put_contents(
$file,
json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE),
LOCK_EX
);
$json = json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
if ($json === false) {
throw new RuntimeException('Konfiguration konnte nicht kodiert werden.');
}
$written = @file_put_contents($file, $json, LOCK_EX);
if ($written === false) {
throw new RuntimeException('Konfiguration konnte nicht gespeichert werden. Bitte Dateirechte prüfen.');
}
}
function isAdminLoggedIn(): bool