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JWTがついているときだけexpires_atを付与する

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This commit is contained in:
Irie Aoi 2020-12-03 16:52:10 +09:00
parent 072b3a0910
commit 6449094b78
1 changed files with 9 additions and 10 deletions
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19
app/MetadataResolver/CienResolver.php
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@ -27,18 +27,17 @@ class CienResolver extends MetadataResolver
$res = $this->client->get($url); $res = $this->client->get($url);
$metadata = $this->ogpResolver->parse((string) $res->getBody()); $metadata = $this->ogpResolver->parse((string) $res->getBody());
// 画像URLのJWTから有効期限を拾う // JWTがついていれば画像URLのJWTから有効期限を拾う
parse_str(parse_url($metadata->image, PHP_URL_QUERY), $params); parse_str(parse_url($metadata->image, PHP_URL_QUERY), $params);
if (empty($params['jwt'])) { if (isset($params['jwt'])) {
throw new \RuntimeException('Parameter "jwt" not found. Image=' . $metadata->image . ' Source=' . $url); $parts = explode('.', $params['jwt']);
} if (count($parts) !== 3) {
$parts = explode('.', $params['jwt']); throw new \RuntimeException('Invalid jwt. Image=' . $metadata->image . ' Source=' . $url);
if (count($parts) !== 3) { }
throw new \RuntimeException('Invalid jwt. Image=' . $metadata->image . ' Source=' . $url); $payload = json_decode(base64_decode(str_replace(['-', '_'], ['+', '/'], $parts[1])), true);
}
$payload = json_decode(base64_decode(str_replace(['-', '_'], ['+', '/'], $parts[1])), true);
$metadata->expires_at = Carbon::createFromTimestamp($payload['exp']); $metadata->expires_at = Carbon::createFromTimestamp($payload['exp']);
}
return $metadata; return $metadata;
} }