PasteBin service: bad gateway error

Sometimes the PasteBin service is temporary unavailable. We should handle this somehow.

Output messages:

pastebin.com | 502: Bad gateway

The web server reported a bad gateway error.

Please try again in a few minutes.

Full output:

<!DOCTYPE html>
<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en-US"> <![endif]-->
<!--[if IE 7]>    <html class="no-js ie7 oldie" lang="en-US"> <![endif]-->
<!--[if IE 8]>    <html class="no-js ie8 oldie" lang="en-US"> <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="en-US"> <!--<![endif]-->
<head>

<title>pastebin.com | 502: Bad gateway</title>
<meta charset="UTF-8" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />
<meta name="robots" content="noindex, nofollow" />
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1" />
<link rel="stylesheet" id="cf_styles-css" href="/cdn-cgi/styles/cf.errors.css" type="text/css" media="screen,projection" />
<!--[if lt IE 9]><link rel="stylesheet" id='cf_styles-ie-css' href="/cdn-cgi/styles/cf.errors.ie.css" type="text/css" media="screen,projection" /><![endif]-->
<style type="text/css">body{margin:0;padding:0}</style>

</head>
<body>
<div id="cf-wrapper">

    <div id="cf-error-details" class="cf-error-details-wrapper">
        <div class="cf-wrapper cf-error-overview">
            <h1>

              <span class="cf-error-type">Error</span>
              <span class="cf-error-code">502</span>
              <small class="heading-ray-id">Ray ID: **************** &bull; 2019-11-23 12:29:55 UTC</small>
            </h1>
            <h2 class="cf-subheadline">Bad gateway</h2>
        </div><!-- /.error-overview -->

        <div class="cf-section cf-highlight cf-status-display">
            <div class="cf-wrapper">
                <div class="cf-columns cols-3">

<div id="cf-browser-status" class="cf-column cf-status-item cf-browser-status ">
  <div class="cf-icon-error-container">
    <i class="cf-icon cf-icon-browser"></i>
    <i class="cf-icon-status cf-icon-ok"></i>
  </div>
  <span class="cf-status-desc">You</span>
  <h3 class="cf-status-name">Browser</h3>
  <span class="cf-status-label">Working</span>
</div>

<div id="cf-cloudflare-status" class="cf-column cf-status-item cf-cloudflare-status ">
  <div class="cf-icon-error-container">
    <i class="cf-icon cf-icon-cloud"></i>
    <i class="cf-icon-status cf-icon-ok"></i>
  </div>
  <span class="cf-status-desc">Warsaw</span>
  <h3 class="cf-status-name">Cloudflare</h3>
  <span class="cf-status-label">Working</span>
</div>

<div id="cf-host-status" class="cf-column cf-status-item cf-host-status cf-error-source">
  <div class="cf-icon-error-container">
    <i class="cf-icon cf-icon-server"></i>
    <i class="cf-icon-status cf-icon-error"></i>
  </div>
  <span class="cf-status-desc">pastebin.com</span>
  <h3 class="cf-status-name">Host</h3>
  <span class="cf-status-label">Error</span>
</div>

                </div>

            </div>
        </div><!-- /.status-display -->

        <div class="cf-section cf-wrapper">
            <div class="cf-columns two">
                <div class="cf-column">
                    <h2>What happened?</h2>
                    <p>The web server reported a bad gateway error.</p>
                </div>

                <div class="cf-column">
                    <h2>What can I do?</h2>
                    <p>Please try again in a few minutes.</p>
                </div>
            </div>

        </div><!-- /.section -->

        <div class="cf-error-footer cf-wrapper">
  <p>
    <span class="cf-footer-item">Cloudflare Ray ID: <strong>****************</strong></span>
    <span class="cf-footer-separator">&bull;</span>
    <span class="cf-footer-item"><span>Your IP</span>: ***.***.***.***</span>
    <span class="cf-footer-separator">&bull;</span>
    <span class="cf-footer-item"><span>Performance &amp; security by</span> <a href="https://www.cloudflare.com/5xx-error-landing?utm_source=error_footer" id="brand_link" target="_blank">Cloudflare</a></span>

  </p>
</div><!-- /.error-footer -->

    </div><!-- /#cf-error-details -->
</div><!-- /#cf-wrapper -->
</body>
</html>

I've censored sensitive data with asterisk.

Unfortunately, NaSC currently handles only errors started with theERROR: string.

This leads to situations like this:

nasc-pastebin-error-1

nasc-pastebin-error-2

parnoldx / nasc

PasteBin service: bad gateway error #137