I am a *bit* sorry for this commit, because ideally this would've been
folded into 6d50b1c2c7 and whatever the
source of the other "conflict" was.
However, as the things have been merged in a batch, I can't do much more
than this.
This is needed because jinja2 had an update which caused the portal to
not work at all:
```
ImportError: cannot import name 'escape' from 'jinja2'
```
Quart needed updating for that.
This update required a lot of typefixes. Apparently, the "canned"
responses (like redirect) are now plain werkzeug responses, while
quart.Response does not inherit from werkzeug.Response (otherwise, we
could've changed the type annotations to werkzeug.Response everywhere,
but that doesn't work because a quart.Response is not a
werkzeug.Response).
P.S.: This time, I *did* check that avatar uploads don't break (see
b007afc).
Dependency versions are generally not useful, unless you are developing
or otherwise outside of a normal release situation: If you are on a
normal release, we can figure out the dep versions by looking at the
docker image.
To reduce the amount of information displayed and the amount of
information which needs to be conveyed in case of problems, we only show
the web portal and prosody versions to admins, unless debug mode is
enabled.
The behaviour that versions are only shown to logged in admins (unless
debug mode is enabled) remains unchanged.
Fixes#115.
This reverts commit 486596f89f.
It was discovered that multipart/form-data forms do not work
correctly with Quart 0.15. The upgrade to Quart 0.15 was rushed
and not tested correctly, which I apologize for.
See-Also: https://github.com/pgjones/quart/issues/126
Instead of processing the input further and forwarding the
credentials to prosody, we catch the error early on to prevent
having to handle the 400 error code specially and to prevent the
password from spilling in other components.
Fixes#55.
- Avoid fighting import cycles using a factory function
- Collapse useless subpackages into simple modules
- Move flask plugins / infrastructure in own module
- Refactor how blueprints are used to localize information about
URL routing to app factory
