We were allowing erroneous URLs through, raising exceptions,
from e.g. `http://[localhost:8444/blah`. This patch catches
any ValueErrors raised during the parse process and returns
False, indicating that the validation failed.
This patch also adds testing specifically for `util.valid_homepage`.
We didn't have specific testing for this before; this will allow us
to catch regressions in this area.
Closes#250
Signed-off-by: Kevin Morris <kevr@0cost.org>
This gets raised when a client closes a connection before receiving
a valid response; this is not controllable from our side.
Signed-off-by: Kevin Morris <kevr@0cost.org>
Introduces `aurweb.defaults` and `aurweb.filters`.
`aurweb.filters` is a location developers can put their additional
Jinja2 filters and/or functions. We should slowly move all of our
filters over here, where it makes sense.
`aurweb.defaults` is a new module which hosts some default constants
and utility functions, starting with offsets (O) and per page values
(PP).
As far as the new GET /requests is concerned, we match up here to
PHP's implementation, with some minor improvements:
Improvements:
* PP on this page is now configurable: 50 (default), 100, or 250.
* Example: `https://localhost:8444/requests?PP=250`
Modifications:
* The pagination is a bit different, but serves the exact same purpose.
* "Last" no longer goes to an empty page.
* Closes: https://gitlab.archlinux.org/archlinux/aurweb/-/issues/14
Signed-off-by: Kevin Morris <kevr@0cost.org>
The new `extend_query` and `urlencode` filters are way cleaner ways
to achieve what we did with `dedupe_qs`.
Signed-off-by: Kevin Morris <kevr@0cost.org>
The first addition, extend_query, can be used to take an existing
query parameter dictionary and inject an *additions as replacement
key/value pairs.
The second, to_qs, converts a query parameter dictionary to
a query string in the form "a=b&c=d".
These two functions simplify and make dedupe_qs and quote_plus more
efficient in terms of constructing custom query string overrides.
Signed-off-by: Kevin Morris <kevr@0cost.org>
