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Added a custom 500 handler to include exception details

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This commit is contained in:
Jeremy Stretch 2016-07-15 11:04:03 -04:00
parent 5def0e91d7
commit 23451fe974
3 changed files with 21 additions and 8 deletions
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4
netbox/netbox/urls.py
View File

@ -2,10 +2,12 @@ from django.conf.urls import include, url
from django.contrib import admin from django.contrib import admin
from django.views.defaults import page_not_found from django.views.defaults import page_not_found
from views import home, trigger_500 from views import home, trigger_500, handle_500
from users.views import login, logout from users.views import login, logout
handler500 = handle_500
urlpatterns = [ urlpatterns = [
# Default page # Default page

15
netbox/netbox/views.py
View File

@ -1,9 +1,6 @@
from markdown import markdown import sys
from django.conf import settings
from django.http import Http404
from django.shortcuts import render from django.shortcuts import render
from django.utils.safestring import mark_safe
from circuits.models import Provider, Circuit from circuits.models import Provider, Circuit
from dcim.models import Site, Rack, Device, ConsolePort, PowerPort, InterfaceConnection from dcim.models import Site, Rack, Device, ConsolePort, PowerPort, InterfaceConnection
@ -47,6 +44,14 @@ def home(request):
def trigger_500(request): def trigger_500(request):
"""Hot-wired method of triggering a server error to test reporting.""" """Hot-wired method of triggering a server error to test reporting."""
raise Exception("Congratulations, you've triggered an exception! Go tell all your friends what an exceptional " raise Exception("Congratulations, you've triggered an exception! Go tell all your friends what an exceptional "
"person you are.") "person you are.")
def handle_500(request):
"""Custom server error handler"""
type_, error, traceback = sys.exc_info()
return render(request, '500.html', {
'exception': str(type_),
'error': error,
}, status=500)

10
netbox/templates/500.html
View File

@ -12,13 +12,19 @@
<div class="col-md-4 col-md-offset-4"> <div class="col-md-4 col-md-offset-4">
<div class="panel panel-danger" style="margin-top: 200px"> <div class="panel panel-danger" style="margin-top: 200px">
<div class="panel-heading"> <div class="panel-heading">
<strong>Server Error</strong> <strong>
<i class="glyphicon glyphicon-warning-sign"></i>
Server Error
</strong>
</div> </div>
<div class="panel-body"> <div class="panel-body">
<p>There was a problem with your request. This error has been logged and administrative staff have <p>There was a problem with your request. This error has been logged and administrative staff have
been notified. Please return to the home page and try again.</p> been notified. Please return to the home page and try again.</p>
<p>If you are responsible for this installation, please consider <p>If you are responsible for this installation, please consider
<a href="https://github.com/digitalocean/netbox/issues">filing a bug report</a>.</p> <a href="https://github.com/digitalocean/netbox/issues">filing a bug report</a>. Additional
information is provided below:</p>
<pre><strong>{{ exception }}</strong><br />
{{ error }}</pre>
<div class="text-right"> <div class="text-right">
<a href="/" class="btn btn-primary">Home Page</a> <a href="/" class="btn btn-primary">Home Page</a>
</div> </div>