def _get_hook_url(self, draft, channel_type, hook_name):
draft_field = "{}_done".format(hook_name)
# hook has already been called
if draft_field in draft and draft[draft_field]:
return None
# hook has not been called or is not finished
else:
channel_id = draft["{}_channel_id".format(channel_type)]
channel = Channel.objects.get(id=channel_id)
channel_name = channel.name.lower()
try:
hook_url = reverse("{}:{}".format(channel_name, hook_name))
except NoReverseMatch:
draft[draft_field] = True
return None
draft[draft_field] = False
return hook_url
python类NoReverseMatch()的实例源码
def test__get_hook_url__no_hook(self, mock_channel_get, mock_reverse):
view = RecipeCreateBaseView()
draft = {"trigger_channel_id": 42}
channel_type = "trigger"
hook_name = "the_hook"
mock_channel_get.return_value = MagicMock()
mock_channel_get.return_value.name = "Channel"
mock_reverse.side_effect = NoReverseMatch()
hook_url = view._get_hook_url(draft, channel_type, hook_name)
mock_channel_get.assert_called_with(id=42)
mock_reverse.assert_called_with("channel:the_hook")
self.assertTrue(draft['the_hook_done'])
self.assertIsNone(hook_url)
def fetch_captcha_store(self, name, value, attrs=None):
"""
Fetches a new CaptchaStore
This has to be called inside render
"""
try:
reverse('captcha-image', args=('dummy',))
except NoReverseMatch:
raise ImproperlyConfigured('Make sure you\'ve included captcha.urls as explained in the INSTALLATION section on http://readthedocs.org/docs/django-simple-captcha/en/latest/usage.html#installation')
key = CaptchaStore.generate_key()
# these can be used by format_output and render
self._value = [key, u('')]
self._key = key
self.id_ = self.build_attrs(attrs).get('id', None)
def reverse(viewname, args=None, kwargs=None, request=None, format=None, **extra):
"""
If versioning is being used then we pass any `reverse` calls through
to the versioning scheme instance, so that the resulting URL
can be modified if needed.
"""
scheme = getattr(request, 'versioning_scheme', None)
if scheme is not None:
try:
return scheme.reverse(viewname, args, kwargs, request, format, **extra)
except NoReverseMatch:
# In case the versioning scheme reversal fails, fallback to the default implementation
pass
return _reverse(viewname, args, kwargs, request, format, **extra)
def context(self, context):
btns = []
for b in self.q_btns:
btn = {}
if 'model' in b:
model = self.get_model(b['model'])
if not self.user.has_perm("%s.view_%s" % (model._meta.app_label, model._meta.module_name)):
continue
btn['url'] = reverse("%s:%s_%s_%s" % (self.admin_site.app_name, model._meta.app_label,
model._meta.module_name, b.get('view', 'changelist')))
btn['title'] = model._meta.verbose_name
btn['icon'] = self.dashboard.get_model_icon(model)
else:
try:
btn['url'] = reverse(b['url'])
except NoReverseMatch:
btn['url'] = b['url']
if 'title' in b:
btn['title'] = b['title']
if 'icon' in b:
btn['icon'] = b['icon']
btns.append(btn)
context.update({'btns': btns})
def block_top_navbar(self, context, nodes):
search_models = []
site_name = self.admin_site.name
if self.global_search_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_search_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "view"):
info = (app_label, model._meta.module_name)
if getattr(self.admin_site._registry[model], 'search_fields', None):
try:
search_models.append({
'title': _('Search %s') % capfirst(model._meta.verbose_name_plural),
'url': reverse('xadmin:%s_%s_changelist' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
nodes.append(loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'search_models': search_models, 'search_name': SEARCH_VAR}))
def block_top_navmenu(self, context, nodes):
add_models = []
site_name = self.admin_site.name
if self.global_add_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_add_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "add"):
info = (app_label, model._meta.module_name)
try:
add_models.append({
'title': _('Add %s') % capfirst(model._meta.verbose_name),
'url': reverse('xadmin:%s_%s_add' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
nodes.append(
loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'add_models': add_models}))
def get_block_type_queryset(self,db):
qry = None
for m in self.get_block_models():
try:
admin_url(m, 'add')
except NoReverseMatch:
continue
q = models.Q(app_label=m._meta.app_label) & \
models.Q(model=m._meta.object_name.lower())
qry = qry | q if qry else q
# If qry has not been set, i.e. no blocks extend the block_type, or
# Blocks do not have an admin, then exclude all content types..
return ContentType.objects.filter(qry).using(db) if qry else \
ContentType.objects.exclude(pk__gte=0)
def context(self, context):
btns = []
for b in self.q_btns:
btn = {}
if 'model' in b:
model = self.get_model(b['model'])
if not self.user.has_perm("%s.view_%s" % (model._meta.app_label, model._meta.model_name)):
continue
btn['url'] = reverse("%s:%s_%s_%s" % (self.admin_site.app_name, model._meta.app_label,
model._meta.model_name, b.get('view', 'changelist')))
btn['title'] = model._meta.verbose_name
btn['icon'] = self.dashboard.get_model_icon(model)
else:
try:
btn['url'] = reverse(b['url'])
except NoReverseMatch:
btn['url'] = b['url']
if 'title' in b:
btn['title'] = b['title']
if 'icon' in b:
btn['icon'] = b['icon']
btns.append(btn)
context.update({'btns': btns})
def block_top_navbar(self, context, nodes):
search_models = []
site_name = self.admin_site.name
if self.global_search_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_search_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "view"):
info = (app_label, model._meta.model_name)
if getattr(self.admin_site._registry[model], 'search_fields', None):
try:
search_models.append({
'title': _('Search %s') % capfirst(model._meta.verbose_name_plural),
'url': reverse('xadmin:%s_%s_changelist' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
return nodes.append(loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'search_models': search_models, 'search_name': SEARCH_VAR}))
def block_top_navmenu(self, context, nodes):
add_models = []
site_name = self.admin_site.name
if self.global_add_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_add_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "add"):
info = (app_label, model._meta.model_name)
try:
add_models.append({
'title': _('Add %s') % capfirst(model._meta.verbose_name),
'url': reverse('xadmin:%s_%s_add' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
nodes.append(
loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'add_models': add_models}))
def who(self, comment):
"""
Who made this comment. If it is a user, link to their profile in the
admin; otherwise show their name and email address.
"""
if comment.user:
user = comment.user
user_display = user.get_full_name() \
or getattr(user, user.USERNAME_FIELD)
try:
# Just incase someone is running a minimal install without
# wagtailusers installed.
return format_html('<a href="{url}">{name}</a>'.format(
url=reverse('wagtailusers_users:edit', args=[user.pk]),
name=user_display))
except NoReverseMatch:
return user_display
else:
return '{name} ({email})'.format(name=comment.user_name,
email=comment.user_email)
def context(self, context):
btns = []
for b in self.q_btns:
btn = {}
if 'model' in b:
model = self.get_model(b['model'])
if not self.user.has_perm("%s.view_%s" % (model._meta.app_label, model._meta.model_name)):
continue
btn['url'] = reverse("%s:%s_%s_%s" % (self.admin_site.app_name, model._meta.app_label,
model._meta.model_name, b.get('view', 'changelist')))
btn['title'] = model._meta.verbose_name
btn['icon'] = self.dashboard.get_model_icon(model)
else:
try:
btn['url'] = reverse(b['url'])
except NoReverseMatch:
btn['url'] = b['url']
if 'title' in b:
btn['title'] = b['title']
if 'icon' in b:
btn['icon'] = b['icon']
btns.append(btn)
context.update({'btns': btns})
def block_top_navbar(self, context, nodes):
search_models = []
site_name = self.admin_site.name
if self.global_search_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_search_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "view"):
info = (app_label, model._meta.model_name)
if getattr(self.admin_site._registry[model], 'search_fields', None):
try:
search_models.append({
'title': _('Search %s') % capfirst(model._meta.verbose_name_plural),
'url': reverse('xadmin:%s_%s_changelist' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
return nodes.append(loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'search_models': search_models, 'search_name': SEARCH_VAR}))
def block_top_navmenu(self, context, nodes):
add_models = []
site_name = self.admin_site.name
if self.global_add_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_add_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "add"):
info = (app_label, model._meta.model_name)
try:
add_models.append({
'title': _('Add %s') % capfirst(model._meta.verbose_name),
'url': reverse('xadmin:%s_%s_add' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
nodes.append(
loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'add_models': add_models}))
def done(self, form_list, **kwargs):
"""
This step only runs if all forms are valid. Simply emits a simple
template that uses JS to redirect to the newly created object.
"""
form_two = list(form_list)[1]
instance = form_two.save()
url = self.get_success_url(instance)
if not url:
page = self.get_origin_page()
if page:
try:
url = page.get_absolute_url(self.language_code)
except NoReverseMatch:
url = '/'
else:
url = '/'
return SimpleTemplateResponse("cms/wizards/done.html", {"url": url})
def get_breadcrumb(self):
from cms.models import Page
model = self.placeholder._get_attached_model() or Page
breadcrumb = []
for parent in self.get_ancestors():
try:
url = force_text(
admin_reverse("%s_%s_edit_plugin" % (model._meta.app_label, model._meta.model_name),
args=[parent.pk]))
except NoReverseMatch:
url = force_text(
admin_reverse("%s_%s_edit_plugin" % (Page._meta.app_label, Page._meta.model_name),
args=[parent.pk]))
breadcrumb.append({'title': force_text(parent.get_plugin_name()), 'url': url})
try:
url = force_text(
admin_reverse("%s_%s_edit_plugin" % (model._meta.app_label, model._meta.model_name),
args=[self.pk]))
except NoReverseMatch:
url = force_text(
admin_reverse("%s_%s_edit_plugin" % (Page._meta.app_label, Page._meta.model_name),
args=[self.pk]))
breadcrumb.append({'title': force_text(self.get_plugin_name()), 'url': url})
return breadcrumb
def get_nodes(self, request):
nodes = []
for cat in Category.objects.all():
n = NavigationNode(cat.name, cat.get_absolute_url(), cat.pk, cat.parent_id, "sampleapp")
nodes.append(n)
try:
n = NavigationNode(_('sample root page'), reverse('sample-root'), 1)
n2 = NavigationNode(_('sample settings page'), reverse('sample-settings'), 2)
n3 = NavigationNode(_('sample account page'), reverse('sample-account'), 3)
n4 = NavigationNode(_('sample my profile page'), reverse('sample-profile'), 4, 3)
nodes.append(n)
nodes.append(n2)
nodes.append(n3)
nodes.append(n4)
except NoReverseMatch:
pass
return nodes
def context(self, context):
btns = []
for b in self.q_btns:
btn = {}
if 'model' in b:
model = self.get_model(b['model'])
if not self.user.has_perm("%s.view_%s" % (model._meta.app_label, model._meta.model_name)):
continue
btn['url'] = reverse("%s:%s_%s_%s" % (self.admin_site.app_name, model._meta.app_label,
model._meta.model_name, b.get('view', 'changelist')))
btn['title'] = model._meta.verbose_name
btn['icon'] = self.dashboard.get_model_icon(model)
else:
try:
btn['url'] = reverse(b['url'])
except NoReverseMatch:
btn['url'] = b['url']
if 'title' in b:
btn['title'] = b['title']
if 'icon' in b:
btn['icon'] = b['icon']
btns.append(btn)
context.update({'btns': btns})
def block_top_navbar(self, context, nodes):
search_models = []
site_name = self.admin_site.name
if self.global_search_models == None:
models = self.admin_site._registry.keys()
else:
models = self.global_search_models
for model in models:
app_label = model._meta.app_label
if self.has_model_perm(model, "view"):
info = (app_label, model._meta.model_name)
if getattr(self.admin_site._registry[model], 'search_fields', None):
try:
search_models.append({
'title': _('Search %s') % capfirst(model._meta.verbose_name_plural),
'url': reverse('xadmin:%s_%s_changelist' % info, current_app=site_name),
'model': model
})
except NoReverseMatch:
pass
return nodes.append(loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'search_models': search_models, 'search_name': SEARCH_VAR}))
