html logger not replacing template variables

Hello! Thanks for all your efforts with this great library.

I’m running into an issue with the html logger, I did a fresh install pip install simplemonitor and I am using nginx:alpine to show the HTML. The page is loading, but I’m seeing the following errors (also see screenshot).

[Error] ReferenceError: Can't find variable: _INTERVAL_
	check_age (status.html:22)
	onload (status.html:30)

[Warning] jQuery.Deferred exception: Can't find variable: _INTERVAL_ – "check_age@http://REDACTED:8081/s/status.html:22:31↵http://REDACTED:8081/s/status.html:65:1…" – undefined (jquery-3.4.1.slim.min.js, line 2)

[Error] ReferenceError: Can't find variable: _INTERVAL_
	(anonymous function) (jquery-3.4.1.slim.min.js:2:31330)

The page is refreshing at the interval I set (15), so I know it is working…I’m just not sure what the issue is with the template vars. I don’t support you have an idea of what I am doing wrong?

A few more details, comparing the code vs what is generated SOME template variables are working. Here is the code vs. what is rendered in my browser (latest Safari)

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L7

<title>OK@5d77549f5fa3 Monitor</title>

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L11

<meta http-equiv="refresh" content="_INTERVAL_" />

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L21

var generated = 1591463515;

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L24

if (diff > (_INTERVAL_ * 2)) {

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L33

<div class="navbar navbar-light bg-light border-bottom OKBORDER_" id="summary">

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L35

<div class="navbar-text d-none d-lg-block" id="updated">
Updated at 2020-06-06 17:11:55 by 5d77549f5fa3 (_VERSION_)
</div>

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/header.html#L37

<div class="navbar-text">
  <div id="summary" class="ok">
    OK
  <div id="details">
    <span class="ok">1 OK</span>
    <span class="fail">0 FAIL</span>
    <span class="old">0 OLD</span>
    <span class="remote">0 remote</span>
  </div>
</div>
</div>

Here is the generated HTML table contents

<tr class="okrow">
  <td class="monitor_name">localhost</td>
  <td class="status ok">OK</td>
  <td>5d77549f5fa3</td>
  <td></td>
  <td class="vfc">&nbsp;</td>
  <td>0+00:00:00</td>
  <td> &nbsp;</td>
  <td></td>
  <td></td>
  <td></td>
</tr>

https://github.com/jamesoff/simplemonitor/blob/develop/simplemonitor/html/footer.html#L2

<div class="navbar-text d-block d-lg-none" id="updated">
Updated at 2020-06-06 17:20:03<br />by 5d77549f5fa3 (_VERSION_)
</div>

Thanks

[Edit]: cleanup and details

[chriskacerguis]

awesome. thanks so much for your help with this and taking some of your free time to take a look.

[jamesoff]

Cheers for the info. Something definitely not right there, I recall fixing something similar but thought it was after 1.9.0. Let me test it out on a fresh install…