On Monday, November 20, 2017 at 6:02:38 PM UTC-8, Ian W. Scott wrote:
>
> Yes, that's right. I'm getting a 404 on each file with the added version
> string, which must mean that the routes.py isn't pointing the browser
> successfully to the real file (without the version string in the name.
>
> For clarity's sake, here's the contents of my routes.py with the one
> syntax error fixed:
>
> routes_in = ((r
> '.*/static/(?P<subdir>(css|images|audio|js))/(?P<basename>.*)\.[\d]{10}\.(?P<extension>(css|js|ico|png|svg|jpe?g))'
> ,
> r'/static/\g<subdir>/\g<basename>.\g<extension>'),
> )
> routes_out = [(x, y) for (y, x) in routes_in]
>
> I fixed the syntax error, but I'm still getting 404 errors.
>
Does your 404 page show the URL? The default web2py 404 will show either
invalid controller or invalid function, but not invalid application.
/dps
> On Monday, November 20, 2017 at 8:38:17 PM UTC-5, Dave S wrote:
>>
>>
>>
>> On Monday, November 20, 2017 at 9:04:27 AM UTC-8, Ian W. Scott wrote:
>>>
>>> I'm still wondering if anyone can help with this. I found a minor error
>>> in the second member of the routes_in tuple (the period shouldn't be
>>> escaped). But it's still not working for me. I used re.sub to confirm that
>>> the second member *should be* outputting the right string. So far I'm
>>> just testing this on the bundled rocket server, so I don't think there's
>>> any issue with server settings.
>>>
>>> Any help would be much appreciated.
>>>
>>
>> I tried to run the doctests on rewrite.py, but didn't do it right to get
>> the gluon imports working. The module doesn't seem
>>
>> Is the error that you're not getting the files you expect? Are you
>> getting a 404 as a result?
>>
>> /dps
>>
>>
>>
>>>
>>> On Friday, November 17, 2017 at 10:12:58 AM UTC-5, Ian W. Scott wrote:
>>>>
>>>> Hi there. I'm dynamically adding version numbers to the filenames for
>>>> static assets like css, js, and image files. (These version numbers aren't
>>>> actually in the filenames. They're just added to the url in the <link> and
>>>> <script> tags that reference them.) So I need to use url rewriting to
>>>> remove those version numbers. In other words, if the browser looks for
>>>>
>>>> /static/css/theme.1510773357.css
>>>>
>>>> it should be served
>>>>
>>>> /static/css/theme.css
>>>>
>>>> I've written a routes.py file that I thought would do the trick, but
>>>> it's not working. The browser is still giving a 404 error for the file.
>>>>
>>>> routes_in = ((r
>>>> '.*/static/(?P<subdir>(css|images|audio|js))/(?P<basename>.*)\.[\d]{10}\.(?P<extension>(css|js|ico|png|svg|jpe?g))'
>>>> ,
>>>> r'/static/\g<subdir>/\g<basename>\.\g<extension>'),
>>>> )
>>>> routes_out = [(x, y) for (y, x) in routes_in]
>>>>
>>>> Any idea what's wrong? I've confirmed that the first regex in the pair
>>>> does match the filename, and that the correct matching groups are found
>>>> ({'subdir': 'css', 'basename': 'theme', 'extension': 'css'}). Is there
>>>> something wrong with the second string that creates the new path?
>>>>
>>>> In case anyone is wondering, I'm doing this even though I know about
>>>> web2py's built-in versioning system. The app is under constant incremental
>>>> development and I don't want to have to manually change version numbers
>>>> every time I push out an update. This approach automatically forces users
>>>> to download the updated file based on its last-modified datetime.
>>>>
>>>> Thanks,
>>>>
>>>> Ian
>>>>
>>>
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