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Updated how existing short URLs are checked, so that not only the first one matching the slug or url is checked

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This commit is contained in:
Alejandro Celaya
2019-03-30 07:36:57 +01:00
parent 0135f205df
commit 2906d42f97
2 changed files with 30 additions and 23 deletions
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49
module/Core/src/Service/UrlShortener.php
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@@ -112,32 +112,39 @@ class UrlShortener implements UrlShortenerInterface
if ($meta->hasCustomSlug()) {
$criteria['shortCode'] = $meta->getCustomSlug();
}
/** @var ShortUrl|null $shortUrl */
$shortUrl = $this->em->getRepository(ShortUrl::class)->findOneBy($criteria);
if ($shortUrl === null) {
/** @var ShortUrl[] $shortUrls */
$shortUrls = $this->em->getRepository(ShortUrl::class)->findBy($criteria);
if (empty($shortUrls)) {
return null;
}
if ($meta->hasMaxVisits() && $meta->getMaxVisits() !== $shortUrl->getMaxVisits()) {
return null;
}
if ($meta->hasValidSince() && ! $meta->getValidSince()->eq($shortUrl->getValidSince())) {
return null;
}
if ($meta->hasValidUntil() && ! $meta->getValidUntil()->eq($shortUrl->getValidUntil())) {
return null;
}
// Iterate short URLs until one that matches is found, or return null otherwise
return array_reduce($shortUrls, function (?ShortUrl $found, ShortUrl $shortUrl) use ($tags, $meta) {
if ($found) {
return $found;
}
$shortUrlTags = invoke($shortUrl->getTags(), '__toString');
$hasAllTags = count($shortUrlTags) === count($tags) && array_reduce(
$tags,
function (bool $hasAllTags, string $tag) use ($shortUrlTags) {
return $hasAllTags && contains($shortUrlTags, $tag);
},
true
);
if ($meta->hasMaxVisits() && $meta->getMaxVisits() !== $shortUrl->getMaxVisits()) {
return null;
}
if ($meta->hasValidSince() && ! $meta->getValidSince()->eq($shortUrl->getValidSince())) {
return null;
}
if ($meta->hasValidUntil() && ! $meta->getValidUntil()->eq($shortUrl->getValidUntil())) {
return null;
}
return $hasAllTags ? $shortUrl : null;
$shortUrlTags = invoke($shortUrl->getTags(), '__toString');
$hasAllTags = count($shortUrlTags) === count($tags) && array_reduce(
$tags,
function (bool $hasAllTags, string $tag) use ($shortUrlTags) {
return $hasAllTags && contains($shortUrlTags, $tag);
},
true
);
return $hasAllTags ? $shortUrl : null;
});
}
private function checkUrlExists(string $url): void