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Add default view for unhandled exceptions

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to give the user a bit of low-down as to what should happen next...
This commit is contained in:
Lance Edgar 2017-03-28 00:00:35 -05:00
parent 04e9752ee1
commit 7463d4e092
2 changed files with 34 additions and 0 deletions
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25
tailbone/templates/exception.mako Normal file
View file

@ -0,0 +1,25 @@
## -*- coding: utf-8 -*-
## TODO: this should leverage the underlying base template somehow..yes?
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>${project_title} &raquo; Error!</title>
</head>
<body>
<p>
An unexpected error has occurred in ${project_title}.
</p>
<p>
But don't worry...details of the error have been emailed to the sysadmins, so we're on it!
</p>
<p>
In the meantime, you might try once or twice again, whatever it was you were just doing.&nbsp;
Occasionally certain errors will go away on their own.&nbsp; But if the problem persists, please
do NOT keep trying, because the sysadmins will get a new email for each error. :)
</p>
</body>
</html>

9
tailbone/views/common.py
View file

@ -68,6 +68,12 @@ class CommonView(View):
"""
return self.home(mobile=True)
def exception(self):
"""
Generic exception view
"""
return {'project_title': self.project_title}
def about(self):
"""
Generic view to show "about project" info page.
@ -115,6 +121,9 @@ class CommonView(View):
# auto-correct URLs which require trailing slash
config.add_notfound_view(cls, attr='notfound', append_slash=True)
# exception
config.add_exception_view(cls, attr='exception', renderer='/exception.mako')
# home
config.add_route('home', '/')
config.add_view(cls, attr='home', route_name='home', renderer='/home.mako')