Since 5425316eff errors when signing up will only display two
messages:
* "Another user is already registered using this email address." or
* "Could not create a new account."
While Odoo creates a multitude of other comprehensible error messages
such as
* "Passwords do not match; please retype them."
* "Signup token '%s' is no longer valid"
This commit now separate UserError and AssertionError from SignupErrors.
Those are still hidden in a general message (see 5425316eff for reasons) while
the other ones are fully displayed.
This commit also improves translations of messages.
Currently, all the methods that start with `get_default_` and `set_` are called on a res.config.settings loading or saving.
This commit purpose is to replace all the occurences of `get_default_foo` and `set_foo`. As these methods won't be called anymore, a warning is logged to notice its deprecation.
The generic method `get_default_fields` and `set_fields` could be improved too. The method names and API are not so good:
Why "default" fields? What you ask for is the current value of the stuff, shown as fields in the model. The values are fed as default values in the wizard, but that's an implementation trick.
Why "fields"? What you ask for are configuration parameters, and such things.
Why passing a list of fields? Its value is never used.
We should further simplify the API of both methods to something like
def get_values(self):
return {}
def set_values(self):
pass
Before this commit, it was not possible to reach the general settings when one
of the "default" provider was delete.
After this commit, we don't assume anymore that there are google and facebook
providers.
opw-746907
In Python 3, all of these were "consolidated" under urllib(.request,
.parse, .errors) which is inconvenient.
Since we already have hard dependencies on requests and
werkzeug(.urls, which is a backport of Python 3's unicode-aware
urllib.parse) migrate *everything* to that.
A sticking point is urllib2.URLError, those were (mostly) replaced by
the slightly more general IOError which URLError extends.
Denis Vermylen