Update vanilla_php.php

Author: JonasJasas

examples/vanilla_php.php

@@ -1,22 +1,30 @@
 <?php
-  $file_path = 'C:\my_file.docx';
-  $secret = 'XXXXXXXXXXXXXXXX';
-  
+  $file_path = 'jmeter-docx.docx';
+  $secret = 'BF1A7s5ODYhxBfVelFLKU2OzSgoJAt0a';
+
   if (file_exists($file_path)) {
     $curl = curl_init();
+    curl_setopt($curl, CURLOPT_URL, 'https://v2.convertapi.com/convert/docx/to/pdf');
     curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
     curl_setopt($curl, CURLOPT_BINARYTRANSFER, true);
     curl_setopt($curl, CURLOPT_POST, true);
-    curl_setopt($curl, CURLOPT_HTTPHEADER, array('Accept: application/octet-stream'));
-    curl_setopt($curl, CURLOPT_HTTPHEADER, array('Authorization: Bearer '.$secret));
-    curl_setopt($curl, CURLOPT_URL, "https://v2.convertapi.com/convert/docx/to/pdf");
-    curl_setopt($curl, CURLOPT_POSTFIELDS, array('file' => new CurlFile($file_path)), 'storefile' => 'false');
+    $headers = array(
+        'Accept: application/octet-stream',
+        'Authorization: Bearer ' . $secret
+    );
+    curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
+    $postData = array(
+        'file' => new CURLFile($file_path),
+        'storefile' => 'false'
+    );
+    curl_setopt($curl, CURLOPT_POSTFIELDS, $postData);
+    print("Converting...\n");
     $result = curl_exec($curl);
     if (curl_getinfo($curl, CURLINFO_HTTP_CODE) == 200) {
         file_put_contents("result.pdf", $result);
     } else {
-        print("Server returned error:\n".$result."\n");
-    }
+    print("Server returned error:\n".$result."\n");
+}
   } else {
     print('File does not exist: '.$file_path."\n");
   }