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Add a fallback case when parsing the avatar attribute #1433

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Merged
julien-nc merged 1 commit into from
Apr 29, 2026
+7 −0
Merged

Add a fallback case when parsing the avatar attribute #1433

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7 changes: 7 additions & 0 deletions lib/Service/ProvisioningService.php
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Original file line number Diff line number Diff line change
Expand Up @@ -529,6 +529,13 @@ private function setUserAvatar(string $userId, string $avatarAttribute): void {
$this->logger->warning('Failed to decode base64 JPEG avatar for user ' . $userId, ['avatar_attribute' => $avatarAttribute]);
return;
}
} else {
// fallback if it's not a URL and does not have a base64 data prefix: try to decode it as base64
$avatarContent = base64_decode($avatarAttribute);
if ($avatarContent === false) {
$this->logger->warning('Failed to decode base64 unprefixed avatar for user ' . $userId, ['avatar_attribute' => $avatarAttribute]);
return;
}
}

if ($avatarContent === null || $avatarContent === '') {
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