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<?php function calculate_signature($method, $token, $secret) { $method = str_replace('/', '-', trim($method, '/')); $query = new HttpQueryString(false); $query->set(array('method' => $method, 'token' => $token)); return hash_hmac('md5', $query->toString(), $secret); } echo calculate_signature('/films/novelty', '2794b4ee27b3ec6da253f8f2b4307254cb47ef78', 'p4nXucLRlrvlccSe');

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