organic: Add exernal BioQS api

www/organic/external/bioqs/attachments.php

@@ -0,0 +1,36 @@
+<?php
+
+header('Access-Control-Allow-Origin: *');
+
+if ($_SERVER['REQUEST_METHOD'] !== 'GET' && $_SERVER['REQUEST_METHOD'] !== 'HEAD') {
+    header('Status: 405');
+    header('Content-Length: 0');
+    header('Allow: GET, HEAD');
+    exit;
+}
+
+$info = $_SERVER['PATH_INFO'];
+if ($info === '') {
+    header('Status: 404');
+    header('Content-Length: 0');
+    exit;
+}
+$certId = substr($info, 1);
+
+$file = tmpfile();
+if (!$file) {
+    header('Status: 500');
+    header('Content-Length: 0');
+    exit;
+}
+$filename = stream_get_meta_data($file)['uri'];
+if (($pdfName = exec("python3 .attachment.py " . escapeshellarg($certId) . " 2>&1 > $filename ")) === false) {
+    header('Status: 500');
+    header('Content-Length: 0');
+    exit;
+}
+
+header('Content-Type: application/pdf');
+header('Content-Length: ' . filesize($filename));
+header('Content-Disposition: inline; filename="' . $pdfName . '"');
+readfile($filename);