40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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class Qr_polos extends MY_Controller
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{
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public function __construct()
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{
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parent::__construct();
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}
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function pcr($nolab)
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{
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$img_qrcode = $this->post("http://localhost/charts/qrtext.php", $nolab);
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header("Content-type: image/png");
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echo $img_qrcode;
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exit;
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}
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public function post($url, $data)
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{
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$ch = curl_init($url);
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
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curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
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curl_setopt($ch, CURLOPT_TIMEOUT, 10);
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curl_setopt(
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$ch,
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CURLOPT_HTTPHEADER,
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array(
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'Content-Type: application/text',
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'Content-Length: ' . strlen($data)
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)
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);
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$result = curl_exec($ch);
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if (curl_error($ch) != "") {
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return "ERROR Accessing QrCode : " . curl_error($ch) . "\n";
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}
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curl_close($ch);
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return $result;
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}
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}
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