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34 lines
680 B
PHP
34 lines
680 B
PHP
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<?php namespace BookStack\Uploads;
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use BookStack\Exceptions\HttpFetchException;
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class HttpFetcher
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{
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/**
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* Fetch content from an external URI.
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* @param string $uri
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* @return bool|string
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* @throws HttpFetchException
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*/
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public function fetch(string $uri)
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{
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $uri,
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CURLOPT_RETURNTRANSFER => 1,
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CURLOPT_CONNECTTIMEOUT => 5
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]);
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$data = curl_exec($ch);
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$err = curl_error($ch);
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curl_close($ch);
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if ($err) {
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throw new HttpFetchException($err);
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}
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return $data;
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}
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}
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