Online PHP editor | output for QQVHC

@ 2014-09-02T02:11:37Z

<?php

class Qiniu {
    private $bucket;
    private $ak;
    private $sk;

    public function __constructor($bucket, $ak, $sk) {
        $this->bucket = $bucket;
        $this->ak = $ak;
        $this->sk = $sk;
    }

    public function token($filename) {
        $encodedPutPolicy = $this->base64_encode(json_encode(array(
            "scope" => $this->bucket.":$filename",
            "deadline" => time()+3600,
            "saveKey" => $filename
        )));
        $encodeSign = $this->base64_encode(hash_hmac("sha1", $encodedPutPolicy, $this->sk, true));
        return $this->ak.":$encodeSign:$encodedPutPolicy";
    }

    public function base64_encode($text) {
        return str_replace(
            array('+', '/'),
            array('-', '_'),
            base64_encode($text)
        );
    }
}

$q = new Qiniu("pmblog", "OPB7jSpoHc4IjnGiRfPo2O0kVtpGMQ9NJ0jmaHFW", "pAkkX6dnBQPVpuN11x4cPTt8NB-nYQXHI7jd4e4i");
echo $q->token("1409623700159.jpg");

Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.26, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.6: :Bs0M5YoQBCV8-vB7EeRQRjR-0UQ=:eyJzY29wZSI6IjoxNDA5NjIzNzAwMTU5LmpwZyIsImRlYWRsaW5lIjoxNDA5NjI3NDk3LCJzYXZlS2V5IjoiMTQwOTYyMzcwMDE1OS5qcGcifQ==
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6: Fatal error: Call to undefined function json_encode() in /in/QQVHC on line 15
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/QQVHC on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/QQVHC on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/QQVHC on line 4
Process exited with code 255.

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