mirror of https://github.com/django/django.git
Added 'It worked' page, in a empty_urlconf() view in views/debug.py. It's called if the URLconf is empty.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@1565 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty
parent
374a6eaa4c
commit
668e8b3df9
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@ -51,9 +51,20 @@ def get_template_exception_info(exc_type, exc_value, tb):
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exc_info = hasattr(exc_value, 'exc_info') and exc_value.exc_info or (exc_type, exc_value, tb)
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return exc_info + (template_info,)
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def get_safe_settings():
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"Returns a dictionary of the settings module, with sensitive settings blurred out."
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settings_dict = {}
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for k in dir(settings):
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if k.isupper():
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if HIDDEN_SETTINGS.search(k):
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settings_dict[k] = '********************'
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else:
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settings_dict[k] = getattr(settings, k)
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return settings_dict
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def technical_500_response(request, exc_type, exc_value, tb):
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"""
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Create a technical server error response. The last three arguments are
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Create a technical server error response. The last three arguments are
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the values returned from sys.exc_info() and friends.
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"""
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template_info = None
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@ -98,16 +109,6 @@ def technical_500_response(request, exc_type, exc_value, tb):
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})
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tb = tb.tb_next
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# Turn the settings module into a dict, filtering out anything that
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# matches HIDDEN_SETTINGS along the way.
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settings_dict = {}
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for k in dir(settings):
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if k.isupper():
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if HIDDEN_SETTINGS.search(k):
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settings_dict[k] = '********************'
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else:
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settings_dict[k] = getattr(settings, k)
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t = Template(TECHNICAL_500_TEMPLATE)
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c = Context({
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'exception_type': exc_type.__name__,
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@ -116,7 +117,7 @@ def technical_500_response(request, exc_type, exc_value, tb):
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'lastframe': frames[-1],
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'request': request,
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'request_protocol': os.environ.get("HTTPS") == "on" and "https" or "http",
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'settings': settings_dict,
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'settings': get_safe_settings(),
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'template_info': template_info,
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'template_does_not_exist': template_does_not_exist,
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'loader_debug_info': loader_debug_info,
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@ -124,11 +125,7 @@ def technical_500_response(request, exc_type, exc_value, tb):
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return HttpResponseServerError(t.render(c), mimetype='text/html')
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def technical_404_response(request, exception):
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"""
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Create a technical 404 error response. The exception should be the Http404
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exception.
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"""
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urlconf_is_empty = False
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"Create a technical 404 error response. The exception should be the Http404."
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try:
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tried = exception.args[0]['tried']
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except (IndexError, TypeError):
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@ -136,17 +133,24 @@ def technical_404_response(request, exception):
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else:
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if not tried:
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# tried exists but is an empty list. The URLconf must've been empty.
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urlconf_is_empty = True
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return empty_urlconf(request)
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t = Template(TECHNICAL_404_TEMPLATE)
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c = Context({
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'root_urlconf': settings.ROOT_URLCONF,
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'urlpatterns': tried,
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'urlconf_is_empty': urlconf_is_empty,
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'reason': str(exception),
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'request': request,
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'request_protocol': os.environ.get("HTTPS") == "on" and "https" or "http",
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'settings': dict([(k, getattr(settings, k)) for k in dir(settings) if k.isupper()]),
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'settings': get_safe_settings(),
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})
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return HttpResponseNotFound(t.render(c), mimetype='text/html')
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def empty_urlconf(request):
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"Create an empty URLconf 404 error response."
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t = Template(EMPTY_URLCONF_TEMPLATE)
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c = Context({
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'project_name': settings.SETTINGS_MODULE.split('.')[0]
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})
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return HttpResponseNotFound(t.render(c), mimetype='text/html')
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@ -539,23 +543,19 @@ TECHNICAL_404_TEMPLATE = """
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</table>
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</div>
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<div id="info">
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{% if urlconf_is_empty %}
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<p>Your URLconf, <code>{{ settings.ROOT_URLCONF }}</code>, was empty.</p>
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{% if urlpatterns %}
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<p>
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Using the URLconf defined in <code>{{ settings.ROOT_URLCONF }}</code>,
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Django tried these URL patterns, in this order:
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</p>
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<ol>
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{% for pattern in urlpatterns %}
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<li>{{ pattern|escape }}</li>
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{% endfor %}
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</ol>
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<p>The current URL, <code>{{ request.path }}</code>, didn't match any of these.</p>
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{% else %}
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{% if urlpatterns %}
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<p>
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Using the URLconf defined in <code>{{ settings.ROOT_URLCONF }}</code>,
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Django tried these URL patterns, in this order:
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</p>
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<ol>
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{% for pattern in urlpatterns %}
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<li>{{ pattern|escape }}</li>
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{% endfor %}
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</ol>
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<p>The current URL, <code>{{ request.path }}</code>, didn't match any of these.</p>
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{% else %}
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<p>{{ reason|escape }}</p>
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{% endif %}
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<p>{{ reason|escape }}</p>
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{% endif %}
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</div>
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@ -569,3 +569,55 @@ TECHNICAL_404_TEMPLATE = """
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</body>
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</html>
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"""
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EMPTY_URLCONF_TEMPLATE = """
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html lang="en"><head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<meta name="robots" content="NONE,NOARCHIVE"><title>Welcome to Django</title>
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<style type="text/css">
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html * { padding:0; margin:0; }
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body * { padding:10px 20px; }
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body * * { padding:0; }
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body { font:small sans-serif; }
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body>div { border-bottom:1px solid #ddd; }
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h1 { font-weight:normal; }
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h2 { margin-bottom:.8em; }
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h2 span { font-size:80%; color:#666; font-weight:normal; }
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h3 { margin:1em 0 .5em 0; }
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h4 { margin:0 0 .5em 0; font-weight: normal; }
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table { border:1px solid #ccc; border-collapse: collapse; width:100%; background:white; }
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tbody td, tbody th { vertical-align:top; padding:2px 3px; }
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thead th { padding:1px 6px 1px 3px; background:#fefefe; text-align:left; font-weight:normal; font-size:11px; border:1px solid #ddd; }
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tbody th { width:12em; text-align:right; color:#666; padding-right:.5em; }
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ul { margin-left: 2em; margin-top: 1em; }
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#summary { background: #e0ebff; }
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#summary h2 { font-weight: normal; color: #666; }
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#explanation { background:#eee; }
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#instructions { background:#f6f6f6; }
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#summary table { border:none; background:transparent; }
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</style>
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</head>
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<body>
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<div id="summary">
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<h1>It worked!</h1>
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<h2>Congratulations on your first Django-powered page.</h2>
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</div>
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<div id="instructions">
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<p>Of course, you haven't actually done any work yet. Here's what to do next:</p>
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<ul>
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<li>Edit the <code>DATABASE_*</code> settings in <code>{{ project_name }}/settings.py</code>.</li>
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<li>Start your first app by running <code>{{ project_name }}/manage.py startapp [appname]</code>.</li>
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</ul>
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</div>
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<div id="explanation">
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<p>
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You're seeing this message because you have <code>DEBUG = True</code> in your
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Django settings file and you haven't configured any URLs. Get to work!
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</p>
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</div>
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</body></html>
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"""
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