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Merge pull request #10925 from annando/invalid-url 

Handle invalid avatar pictures
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Hypolite Petovan 2021-10-24 22:39:33 -04:00 committed by GitHub
parent 49b873202b 7fd202dbc9
commit 40666d3585
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1 changed files with 20 additions and 7 deletions
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17
src/Module/Photo.php
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@ -36,6 +36,7 @@ use Friendica\Network\HTTPException;
use Friendica\Object\Image;
use Friendica\Util\Images;
use Friendica\Util\Network;
use Friendica\Util\ParseUrl;
use Friendica\Util\Proxy;
/**
@ -284,14 +285,26 @@ class Photo extends BaseModule
$url = $contact['avatar'];
} elseif (!empty($contact['avatar'])) {
$url = $contact['avatar'];
} elseif ($customsize <= Proxy::PIXEL_MICRO) {
}
$mimetext = '';
if (!empty($url)) {
$mime = ParseUrl::getContentType($url);
if (empty($mime) || ($mime[0] != 'image')) {
$url = '';
} else {
$mimetext = $mime[0] . '/' . $mime[1];
}
}
if (empty($url)) {
if ($customsize <= Proxy::PIXEL_MICRO) {
$url = Contact::getDefaultAvatar($contact, Proxy::SIZE_MICRO);
} elseif ($customsize <= Proxy::PIXEL_THUMB) {
$url = Contact::getDefaultAvatar($contact, Proxy::SIZE_THUMB);
} else {
$url = Contact::getDefaultAvatar($contact, Proxy::SIZE_SMALL);
}
return MPhoto::createPhotoForExternalResource($url);
}
return MPhoto::createPhotoForExternalResource($url, 0, $mimetext);
case "header":
$contact = Contact::getById($id, ['uid', 'url', 'header']);
if (empty($contact)) {