addons-server/apps/zadmin/views.py

825 строки
29 KiB
Python

import csv
import json
import os
from datetime import datetime
from decimal import Decimal
from urlparse import urlparse
from django import http
# I'm so glad we named a function in here settings...
from django.conf import settings as site_settings
from django.contrib import admin
from django.core.cache import cache
from django.db.models.loading import cache as app_cache
from django.shortcuts import redirect, get_object_or_404
from django.utils.encoding import smart_str
from django.views import debug
from django.views.decorators.cache import never_cache
import commonware.log
import elasticutils
import jinja2
import jingo
from hera.contrib.django_forms import FlushForm
from hera.contrib.django_utils import get_hera, flush_urls
import redisutils
from tower import ugettext as _
import amo.mail
import amo.models
import amo.tasks
import addons.cron
import addons.search
import bandwagon.cron
import files.tasks
import files.utils
import users.cron
from amo import messages, get_user
from amo.decorators import login_required, json_view, post_required
from amo.urlresolvers import reverse
from amo.utils import chunked, sorted_groupby
from addons.decorators import addon_view
from addons.models import Addon, CompatOverride, AddonUser
from addons.utils import ReverseNameLookup
from bandwagon.models import Collection
from compat.cron import compatibility_report
from compat.models import AppCompat
from devhub.models import ActivityLog
from files.models import Approval, File
import stats.search
from versions.compare import version_int as vint
from versions.models import Version
from zadmin.forms import GenerateErrorForm, SiteEventForm
from zadmin.models import SiteEvent
from . import tasks
from .forms import (BulkValidationForm, FeaturedCollectionFormSet, NotifyForm,
OAuthConsumerForm, MonthlyPickFormSet, AddonStatusForm,
FileFormSet, JetpackUpgradeForm, YesImSure, DevMailerForm,
CompatForm)
from .models import ValidationJob, EmailPreviewTopic, ValidationJobTally
log = commonware.log.getLogger('z.zadmin')
@admin.site.admin_view
def flagged(request):
addons = Addon.objects.filter(admin_review=True).order_by('-created')
if request.method == 'POST':
ids = map(int, request.POST.getlist('addon_id'))
addons = list(addons)
Addon.objects.filter(id__in=ids).update(admin_review=False)
# The sql update doesn't invalidate anything, do it manually.
invalid = [addon for addon in addons if addon.pk in ids]
Addon.objects.invalidate(*invalid)
return redirect('zadmin.flagged')
sql = """SELECT {t}.* FROM {t} JOIN (
SELECT addon_id, MAX(created) AS created
FROM {t}
GROUP BY addon_id) as J
ON ({t}.addon_id = J.addon_id AND {t}.created = J.created)
WHERE {t}.addon_id IN {ids}"""
approvals_sql = sql + """
AND (({t}.reviewtype = 'nominated' AND {t}.action = %s)
OR ({t}.reviewtype = 'pending' AND {t}.action = %s))"""
ids = '(%s)' % ', '.join(str(a.id) for a in addons)
versions_sql = sql.format(t=Version._meta.db_table, ids=ids)
approvals_sql = approvals_sql.format(t=Approval._meta.db_table, ids=ids)
versions = dict((x.addon_id, x) for x in
Version.objects.raw(versions_sql))
approvals = dict((x.addon_id, x) for x in
Approval.objects.raw(approvals_sql,
[amo.STATUS_NOMINATED,
amo.STATUS_PENDING]))
for addon in addons:
addon.version = versions.get(addon.id)
addon.approval = approvals.get(addon.id)
return jingo.render(request, 'zadmin/flagged_addon_list.html',
{'addons': addons})
@admin.site.admin_view
def hera(request):
form = FlushForm(initial={'flushprefix': site_settings.SITE_URL})
boxes = []
configured = False # Default to not showing the form.
for i in site_settings.HERA:
hera = get_hera(i)
r = {'location': urlparse(i['LOCATION'])[1], 'stats': False}
if hera:
r['stats'] = hera.getGlobalCacheInfo()
configured = True
boxes.append(r)
if not configured:
messages.error(request, "Hera is not (or mis-)configured.")
form = None
if request.method == 'POST' and hera:
form = FlushForm(request.POST)
if form.is_valid():
expressions = request.POST['flushlist'].splitlines()
for url in expressions:
num = flush_urls([url], request.POST['flushprefix'], True)
msg = ("Flushed %d objects from front end cache for: %s"
% (len(num), url))
log.info("[Hera] (user:%s) %s" % (request.user, msg))
messages.success(request, msg)
return jingo.render(request, 'zadmin/hera.html',
{'form': form, 'boxes': boxes})
@admin.site.admin_view
def settings(request):
settings_dict = debug.get_safe_settings()
# sigh
settings_dict['HERA'] = []
for i in site_settings.HERA:
settings_dict['HERA'].append(debug.cleanse_setting('HERA', i))
# Retain this so that legacy PAYPAL_CGI_AUTH variables in settings_local
# are not exposed.
for i in ['PAYPAL_EMBEDDED_AUTH', 'PAYPAL_CGI_AUTH']:
settings_dict[i] = debug.cleanse_setting(i, getattr(site_settings, i))
settings_dict['WEBAPPS_RECEIPT_KEY'] = '********************'
return jingo.render(request, 'zadmin/settings.html',
{'settings_dict': settings_dict})
@admin.site.admin_view
def env(request):
return http.HttpResponse(u'<pre>%s</pre>' % (jinja2.escape(request)))
@admin.site.admin_view
def fix_disabled_file(request):
file_ = None
if request.method == 'POST' and 'file' in request.POST:
file_ = get_object_or_404(File, id=request.POST['file'])
if 'confirm' in request.POST:
file_.unhide_disabled_file()
messages.success(request, 'We have done a great thing.')
return redirect('zadmin.fix-disabled')
return jingo.render(request, 'zadmin/fix-disabled.html',
{'file': file_,
'file_id': request.POST.get('file', '')})
@login_required
@post_required
@json_view
def application_versions_json(request):
app_id = request.POST['application_id']
f = BulkValidationForm()
return {'choices': f.version_choices_for_app_id(app_id)}
@admin.site.admin_view
def validation(request, form=None):
if not form:
form = BulkValidationForm()
jobs = ValidationJob.objects.order_by('-created')
return jingo.render(request, 'zadmin/validation.html',
{'form': form,
'success_form': NotifyForm(text='success'),
'failure_form': NotifyForm(text='failure'),
'validation_jobs': jobs})
def find_files(job):
# This is a first pass, we know we don't want any addons in the states
# STATUS_NULL and STATUS_DISABLED.
current = job.curr_max_version.version_int
target = job.target_version.version_int
addons = (Addon.objects.filter(
status__in=amo.VALID_STATUSES,
disabled_by_user=False,
versions__apps__application=job.application.id,
versions__apps__max__version_int__gte=current,
versions__apps__max__version_int__lt=target)
.exclude(type=amo.ADDON_LPAPP) # no langpacks
.no_transforms().values_list("pk", flat=True)
.distinct())
for pks in chunked(addons, 100):
tasks.add_validation_jobs.delay(pks, job.pk)
@admin.site.admin_view
def start_validation(request):
form = BulkValidationForm(request.POST)
if form.is_valid():
job = form.save(commit=False)
job.creator = get_user()
job.save()
find_files(job)
return redirect(reverse('zadmin.validation'))
else:
return validation(request, form=form)
@login_required
@post_required
@json_view
def job_status(request):
ids = json.loads(request.POST['job_ids'])
jobs = ValidationJob.objects.filter(pk__in=ids)
all_stats = {}
for job in jobs:
status = job.stats
for k, v in status.items():
if isinstance(v, Decimal):
status[k] = str(v)
all_stats[job.pk] = status
return all_stats
def completed_versions_dirty(job):
"""Given a job, calculate which unique versions could need updating."""
return (Version.objects
.filter(files__validation_results__validation_job=job,
files__validation_results__errors=0,
files__validation_results__completed__isnull=False)
.values_list('pk', flat=True).distinct())
@post_required
@admin.site.admin_view
@json_view
def notify_syntax(request):
notify_form = NotifyForm(request.POST)
if not notify_form.is_valid():
return {'valid': False, 'error': notify_form.errors['text'][0]}
else:
return {'valid': True, 'error': None}
@post_required
@admin.site.admin_view
def notify_failure(request, job):
job = get_object_or_404(ValidationJob, pk=job)
notify_form = NotifyForm(request.POST, text='failure')
if not notify_form.is_valid():
messages.error(request, notify_form)
else:
file_pks = job.result_failing().values_list('file_id', flat=True)
for chunk in chunked(file_pks, 100):
tasks.notify_failed.delay(chunk, job.pk, notify_form.cleaned_data)
messages.success(request, _('Notifying authors task started.'))
return redirect(reverse('zadmin.validation'))
@post_required
@admin.site.admin_view
def notify_success(request, job):
job = get_object_or_404(ValidationJob, pk=job)
notify_form = NotifyForm(request.POST, text='success')
if not notify_form.is_valid():
messages.error(request, notify_form.errors)
else:
versions = completed_versions_dirty(job)
for chunk in chunked(versions, 100):
tasks.notify_success.delay(chunk, job.pk, notify_form.cleaned_data)
messages.success(request, _('Updating max version task and '
'notifying authors started.'))
return redirect(reverse('zadmin.validation'))
@admin.site.admin_view
def email_preview_csv(request, topic):
resp = http.HttpResponse()
resp['Content-Type'] = 'text/csv; charset=utf-8'
resp['Content-Disposition'] = "attachment; filename=%s.csv" % (topic)
writer = csv.writer(resp)
fields = ['from_email', 'recipient_list', 'subject', 'body']
writer.writerow(fields)
rs = EmailPreviewTopic(topic=topic).filter().values_list(*fields)
for row in rs:
writer.writerow([r.encode('utf8') for r in row])
return resp
@admin.site.admin_view
def validation_tally_csv(request, job_id):
resp = http.HttpResponse()
resp['Content-Type'] = 'text/csv; charset=utf-8'
resp['Content-Disposition'] = ('attachment; '
'filename=validation_tally_%s.csv'
% job_id)
writer = csv.writer(resp)
fields = ['message_id', 'message', 'long_message',
'type', 'addons_affected']
writer.writerow(fields)
job = ValidationJobTally(job_id)
for msg in job.get_messages():
row = [msg.key, msg.message, msg.long_message, msg.type,
msg.addons_affected]
writer.writerow([smart_str(r, encoding='utf8', strings_only=True)
for r in row])
return resp
@admin.site.admin_view
def jetpack(request):
upgrader = files.utils.JetpackUpgrader()
minver, maxver = upgrader.jetpack_versions()
form = JetpackUpgradeForm(request.POST)
if request.method == 'POST':
if form.is_valid():
if 'minver' in request.POST:
data = form.cleaned_data
upgrader.jetpack_versions(data['minver'], data['maxver'])
elif 'upgrade' in request.POST:
if upgrader.version(maxver):
start_upgrade(minver, maxver)
elif 'cancel' in request.POST:
upgrader.cancel()
return redirect('zadmin.jetpack')
else:
messages.error(request, form.errors.as_text())
jetpacks = files.utils.find_jetpacks(minver, maxver,
from_builder_only=True)
upgrading = upgrader.version() # Current Jetpack version upgrading to.
repack_status = upgrader.files() # The files being repacked.
show = request.GET.get('show', upgrading or minver)
subset = filter(lambda f: not f.needs_upgrade and
f.jetpack_version == show, jetpacks)
need_upgrade = filter(lambda f: f.needs_upgrade, jetpacks)
repacked = []
if upgrading:
# Group the repacked files by status for this Jetpack upgrade.
grouped_files = sorted_groupby(repack_status.values(),
key=lambda f: f['status'])
for group, rows in grouped_files:
rows = sorted(list(rows), key=lambda f: f['file'])
for idx, row in enumerate(rows):
rows[idx]['file'] = File.objects.get(id=row['file'])
repacked.append((group, rows))
groups = sorted_groupby(jetpacks, 'jetpack_version')
by_version = dict((version, len(list(files))) for version, files in groups)
return jingo.render(request, 'zadmin/jetpack.html',
dict(form=form, upgrader=upgrader,
by_version=by_version, upgrading=upgrading,
need_upgrade=need_upgrade, subset=subset,
show=show, repacked=repacked,
repack_status=repack_status))
def start_upgrade(minver, maxver):
jetpacks = files.utils.find_jetpacks(minver, maxver,
from_builder_only=True)
ids = [f.id for f in jetpacks if f.needs_upgrade]
log.info('Starting a jetpack upgrade to %s [%s files].'
% (maxver, len(ids)))
files.tasks.start_upgrade.delay(ids, sdk_version=maxver)
def jetpack_resend(request, file_id):
maxver = files.utils.JetpackUpgrader().version()
log.info('Starting a jetpack upgrade to %s [1 file].' % maxver)
files.tasks.start_upgrade.delay([file_id], sdk_version=maxver)
return redirect('zadmin.jetpack')
@admin.site.admin_view
def compat(request):
APP = amo.FIREFOX
VER = site_settings.COMPAT[0]['main'] # Default: latest Firefox version.
minimum = 10
ratio = .8
binary = None
# Expected usage:
# For Firefox 8.0 reports: ?appver=1-8.0
# For over 70% incompatibility: ?appver=1-8.0&ratio=0.7
# For binary-only add-ons: ?appver=1-8.0&type=binary
initial = {'appver': '%s-%s' % (APP.id, VER), 'minimum': minimum,
'ratio': ratio, 'type': 'all'}
initial.update(request.GET.items())
form = CompatForm(initial)
if request.GET and form.is_valid():
APP, VER = form.cleaned_data['appver'].split('-')
APP = amo.APP_IDS[int(APP)]
if form.cleaned_data['ratio'] is not None:
ratio = float(form.cleaned_data['ratio'])
if form.cleaned_data['minimum'] is not None:
minimum = int(form.cleaned_data['minimum'])
if form.cleaned_data['type'] == 'binary':
binary = True
app, ver = str(APP.id), VER
usage_addons, usage_total = compat_stats(request, app, ver, minimum, ratio,
binary)
return jingo.render(request, 'zadmin/compat.html', {
'app': APP,
'version': VER,
'form': form,
'usage_addons': usage_addons,
'usage_total': usage_total,
})
def compat_stats(request, app, ver, minimum, ratio, binary):
# Get the list of add-ons for usage stats.
redis = redisutils.connections['master']
# Show add-ons marked as incompatible with this current version having
# greater than 10 incompatible reports and whose average exceeds 80%.
ver_int = str(vint(ver))
prefix = 'works.%s.%s' % (app, ver_int)
qs = (AppCompat.search()
.filter(**{'%s.failure__gt' % prefix: minimum,
'%s.failure_ratio__gt' % prefix: ratio,
'support.%s.max__gte' % app: 0})
.order_by('-%s.failure_ratio' % prefix,
'-%s.total' % prefix)
.values_dict())
if binary is not None:
qs = qs.filter(binary=binary)
addons = amo.utils.paginate(request, qs)
for obj in addons.object_list:
obj['usage'] = obj['usage'][app]
obj['max_version'] = obj['max_version'][app]
obj['works'] = obj['works'][app].get(ver_int, {})
# Get all overrides for this add-on.
obj['overrides'] = CompatOverride.objects.filter(addon__id=obj['id'])
# Determine if there is an override for this current app version.
obj['has_override'] = obj['overrides'].filter(
_compat_ranges__min_app_version=ver + 'a1').exists()
total = int(redis.hget('compat:%s' % app, 'total'))
return addons, total
@login_required
@json_view
def es_collections_json(request):
app = request.GET.get('app', '')
q = request.GET.get('q', '')
qs = Collection.search()
try:
qs = qs.query(id__startswith=int(q))
except ValueError:
qs = qs.query(name__text=q)
try:
qs = qs.filter(app=int(app))
except ValueError:
pass
data = []
for c in qs[:7]:
data.append({'id': c.id,
'name': unicode(c.name),
'all_personas': c.all_personas,
'url': c.get_url_path()})
return data
@post_required
@admin.site.admin_view
def featured_collection(request):
try:
pk = int(request.POST.get('collection', 0))
except ValueError:
pk = 0
c = get_object_or_404(Collection, pk=pk)
return jingo.render(request, 'zadmin/featured_collection.html',
dict(collection=c))
@admin.site.admin_view
def features(request):
form = FeaturedCollectionFormSet(request.POST or None)
if request.method == 'POST' and form.is_valid():
form.save(commit=False)
messages.success(request, 'Changes successfully saved.')
return redirect('zadmin.features')
return jingo.render(request, 'zadmin/features.html', dict(form=form))
@admin.site.admin_view
def monthly_pick(request):
form = MonthlyPickFormSet(request.POST or None)
if request.method == 'POST' and form.is_valid():
form.save()
messages.success(request, 'Changes successfully saved.')
return redirect('zadmin.monthly_pick')
return jingo.render(request, 'zadmin/monthly_pick.html', dict(form=form))
@admin.site.admin_view
def elastic(request):
INDEX = site_settings.ES_INDEXES['default']
es = elasticutils.get_es()
mappings = {'addons': addons.cron.reindex_addons,
'apps': addons.cron.reindex_apps,
'collections': bandwagon.cron.reindex_collections,
'compat': compatibility_report,
'users': users.cron.reindex_users,
}
if request.method == 'POST':
if request.POST.get('recreate'):
es.delete_index_if_exists(INDEX)
# We must set up the mappings before we create the index again.
addons.search.setup_mapping()
stats.search.setup_indexes()
es.create_index_if_missing(INDEX)
messages.info(request, 'Deleting %s index.' % INDEX)
if request.POST.get('reindex') in mappings:
name = request.POST['reindex']
# Reindex.
if mappings.get(name):
mappings[name]()
messages.info(request, 'Reindexing %s.' % name)
return redirect('zadmin.elastic')
indexes = set(site_settings.ES_INDEXES.values())
mappings = es.get_mapping(None, indexes)
ctx = {
'index': INDEX,
'nodes': es.cluster_nodes(),
'health': es.cluster_health(),
'state': es.cluster_state(),
'mappings': [(index, mappings.get(index, {})) for index in indexes],
}
return jingo.render(request, 'zadmin/elastic.html', ctx)
@admin.site.admin_view
def mail(request):
backend = amo.mail.FakeEmailBackend()
if request.method == 'POST':
backend.clear()
return redirect('zadmin.mail')
return jingo.render(request, 'zadmin/mail.html',
dict(mail=backend.view_all()))
@admin.site.admin_view
def email_devs(request):
form = DevMailerForm(request.POST or None)
preview = EmailPreviewTopic(topic='email-devs')
if preview.filter().count():
preview_csv = reverse('zadmin.email_preview_csv',
args=[preview.topic])
else:
preview_csv = None
if request.method == 'POST' and form.is_valid():
data = form.cleaned_data
if data['recipients'] == 'eula':
listed = amo.LISTED_STATUSES
qs = (AddonUser.objects.filter(role__in=(amo.AUTHOR_ROLE_DEV,
amo.AUTHOR_ROLE_OWNER),
addon__status__in=listed)
.exclude(addon__eula=None)
.exclude(user__email=None)
.distinct(['user__email']))
else:
raise NotImplementedError('If you want to support emailing other '
'types of developers, do it here!')
if data['preview_only']:
# Clear out the last batch of previewed emails.
preview.filter().delete()
total = 0
for emails in chunked(qs.values_list('user__email', flat=True), 100):
total += len(emails)
tasks.admin_email.delay(emails, data['subject'], data['message'],
preview_only=data['preview_only'],
preview_topic=preview.topic)
msg = 'Emails queued for delivery: %s' % total
if data['preview_only']:
msg = '%s (for preview only, emails not sent!)' % msg
messages.success(request, msg)
return redirect('zadmin.email_devs')
return jingo.render(request, 'zadmin/email-devs.html',
dict(form=form, preview_csv=preview_csv))
@admin.site.admin_view
def celery(request):
if request.method == 'POST' and 'reset' in request.POST:
amo.tasks.task_stats.clear()
return redirect('zadmin.celery')
pending, failures, totals = amo.tasks.task_stats.stats()
ctx = dict(pending=pending, failures=failures, totals=totals,
now=datetime.now())
return jingo.render(request, 'zadmin/celery.html', ctx)
@admin.site.admin_view
def addon_name_blocklist(request):
rn = ReverseNameLookup()
addon = None
if request.method == 'POST':
rn.delete(rn.get(request.GET['addon']))
if request.GET.get('addon'):
id = rn.get(request.GET.get('addon'))
if id:
qs = Addon.objects.filter(id=id)
addon = qs[0] if qs else None
return jingo.render(request, 'zadmin/addon-name-blocklist.html',
dict(rn=rn, addon=addon))
@admin.site.admin_view
def index(request):
log = ActivityLog.objects.admin_events()[:5]
return jingo.render(request, 'zadmin/index.html', {'log': log})
@admin.site.admin_view
def addon_search(request):
ctx = {}
if 'q' in request.GET:
q = ctx['q'] = request.GET['q']
if q.isdigit():
qs = Addon.objects.filter(id=int(q))
else:
qs = Addon.search().query(name__text=q.lower())[:100]
if len(qs) == 1:
return redirect('zadmin.addon_manage', qs[0].id)
ctx['addons'] = qs
return jingo.render(request, 'zadmin/addon-search.html', ctx)
@admin.site.admin_view
def oauth_consumer_create(request):
form = OAuthConsumerForm(request.POST or None)
if form.is_valid():
# Generate random codes and save.
form.instance.user = request.user
form.instance.generate_random_codes()
return redirect('admin:piston_consumer_changelist')
return jingo.render(request, 'zadmin/oauth-consumer-create.html',
{'form': form})
@never_cache
@json_view
def general_search(request, app_id, model_id):
if not admin.site.has_permission(request):
return http.HttpResponseForbidden()
model = app_cache.get_model(app_id, model_id)
if not model:
return http.Http404()
limit = 10
obj = admin.site._registry[model]
ChangeList = obj.get_changelist(request)
# This is a hideous api, but uses the builtin admin search_fields API.
# Expecting this to get replaced by ES so soon, that I'm not going to lose
# too much sleep about it.
cl = ChangeList(request, obj.model, [], [], [], [],
obj.search_fields, [], limit, [], obj)
qs = cl.get_query_set()
# Override search_fields_response on the ModelAdmin object
# if you'd like to pass something else back to the front end.
lookup = getattr(obj, 'search_fields_response', None)
return [{'value':o.pk, 'label':getattr(o, lookup) if lookup else str(o)}
for o in qs[:limit]]
@admin.site.admin_view
@addon_view
def addon_manage(request, addon):
form = AddonStatusForm(request.POST or None, instance=addon)
pager = amo.utils.paginate(request, addon.versions.all(), 30)
# A list coercion so this doesn't result in a subquery with a LIMIT which
# MySQL doesn't support (at this time).
versions = list(pager.object_list)
files = File.objects.filter(version__in=versions).select_related('version')
formset = FileFormSet(request.POST or None, queryset=files)
if form.is_valid() and formset.is_valid():
if 'status' in form.changed_data:
amo.log(amo.LOG.CHANGE_STATUS, addon, form.cleaned_data['status'])
log.info('Addon "%s" status changed to: %s' % (
addon.slug, form.cleaned_data['status']))
form.save()
if 'highest_status' in form.changed_data:
log.info('Addon "%s" highest status changed to: %s' % (
addon.slug, form.cleaned_data['highest_status']))
form.save()
if 'outstanding' in form.changed_data:
log.info('Addon "%s" changed to%s outstanding' % (addon.slug,
'' if form.cleaned_data['outstanding'] else ' not'))
form.save()
for form in formset:
if 'status' in form.changed_data:
log.info('Addon "%s" file (ID:%d) status changed to: %s' % (
addon.slug, form.instance.id, form.cleaned_data['status']))
form.save()
return redirect('zadmin.addon_manage', addon.slug)
# Build a map from file.id to form in formset for precise form display
form_map = dict((form.instance.id, form) for form in formset.forms)
# A version to file map to avoid an extra query in the template
file_map = {}
for file in files:
file_map.setdefault(file.version_id, []).append(file)
return jingo.render(request, 'zadmin/addon_manage.html', {
'addon': addon,
'pager': pager,
'versions': versions,
'form': form,
'formset': formset,
'form_map': form_map,
'file_map': file_map,
})
@admin.site.admin_view
@post_required
@json_view
def recalc_hash(request, file_id):
file = get_object_or_404(File, pk=file_id)
file.size = int(max(1, round(os.path.getsize(file.file_path) / 1024, 0)))
file.hash = file.generate_hash()
file.save()
log.info('Recalculated hash for file ID %d' % file.id)
messages.success(request,
'File hash and size recalculated for file %d.' % file.id)
return {'success': 1}
@admin.site.admin_view
def memcache(request):
form = YesImSure(request.POST or None)
if form.is_valid():
cache.clear()
form = YesImSure()
messages.success(request, 'Cache cleared')
if cache._cache and hasattr(cache._cache, 'get_stats'):
stats = cache._cache.get_stats()
else:
stats = []
return jingo.render(request, 'zadmin/memcache.html',
{'form': form, 'stats': stats})
@admin.site.admin_view
def site_events(request, event_id=None):
event = get_object_or_404(SiteEvent, pk=event_id) if event_id else None
data = request.POST or None
if event:
form = SiteEventForm(data, instance=event)
else:
form = SiteEventForm(data)
if request.method == 'POST' and form.is_valid():
form.save()
return redirect('zadmin.site_events')
pager = amo.utils.paginate(request, SiteEvent.objects.all(), 30)
events = pager.object_list
return jingo.render(request, 'zadmin/site_events.html', {
'form': form,
'events': events,
})
@admin.site.admin_view
def delete_site_event(request, event_id):
event = get_object_or_404(SiteEvent, pk=event_id)
event.delete()
return redirect('zadmin.site_events')
@admin.site.admin_view
def generate_error(request):
form = GenerateErrorForm(request.POST or None)
if request.method == 'POST' and form.is_valid():
form.explode()
return jingo.render(request, 'zadmin/generate-error.html', {'form': form})