def test_passed_registry(self):
registry = Registry()
registry.registerInterface(ICachePurgingConfiglet)
settings = registry.forInterface(ICachePurgingConfiglet)
settings.enabled = True
settings.cachingProxies = ('http://localhost:1234',)
self.assertEquals(False, utils.isCachePurgingEnabled())
self.assertEquals(True, utils.isCachePurgingEnabled(registry))
def test_no_proxies(self):
registry = Registry()
registry.registerInterface(ICachePurgingConfiglet)
provideUtility(registry, IRegistry)
settings = registry.forInterface(ICachePurgingConfiglet)
settings.enabled = False
settings.cachingProxies = None
self.assertEquals(False, utils.isCachePurgingEnabled())
settings.cachingProxies = ()
self.assertEquals(False, utils.isCachePurgingEnabled())
def purge(event):
"""Asynchronously send PURGE requests
"""
request = event.request
context = event.object
annotations = IAnnotations(request, None)
if annotations is None:
return
paths = annotations.get(KEY, None)
if paths is None or not paths:
return
setSite(getattr(IComponentLookup(context, None), '__parent__'))
if not isCachePurgingEnabled(context):
return
purger = queryUtility(IPurger, context=context)
if purger is None:
return
settings = getUtility(ICachePurgingConfiglet, context=context)
for path in paths:
for url in getURLsToPurge(path, settings.cachingProxies):
purger.purgeAsync(url)
setSite(None)
def __call__(self):
if not isCachePurgingEnabled():
return 'Caching not enabled'
notify(Purge(self.context))
return 'Queued'
def __call__(self):
if not isCachePurgingEnabled():
return 'Caching not enabled'
notify(Purge(self.context))
return 'Queued'
def test_disabled(self):
registry = Registry()
registry.registerInterface(ICachePurgingConfiglet)
provideUtility(registry, IRegistry)
settings = registry.forInterface(ICachePurgingConfiglet)
settings.enabled = False
settings.cachingProxies = ('http://localhost:1234',)
self.assertEquals(False, utils.isCachePurgingEnabled())
def queuePurge(event):
"""Find URLs to purge and queue them for later
"""
request = getRequest()
if request is None:
return
annotations = IAnnotations(request, None)
if annotations is None:
return
if not isCachePurgingEnabled():
return
paths = annotations.setdefault(KEY, set())
paths.update(getPathsToPurge(event.object, request))
def __call__(self):
if not isCachePurgingEnabled():
return 'Caching not enabled'
settings = getUtility(ICachePurgingConfiglet)
purger = getUtility(IPurger)
out = StringIO()
for path in getPathsToPurge(self.context, self.request):
for url in getURLsToPurge(path, settings.cachingProxies):
status, xcache, xerror = purger.purgeSync(url)
print >> out, "Purged", url, "Status", status, "X-Cache", xcache, "Error:", xerror
return out.getvalue()
def __call__(self):
if not isCachePurgingEnabled():
return 'Caching not enabled'
settings = getUtility(ICachePurgingConfiglet)
purger = getUtility(IPurger)
out = StringIO()
for path in getPathsToPurge(self.context, self.request):
for url in getURLsToPurge(path, settings.cachingProxies):
status, xcache, xerror = purger.purgeSync(url)
print >>out, "Purged", url, "Status", status, "X-Cache", xcache, "Error:", xerror
return out.getvalue()
def test_no_settings(self):
registry = Registry()
registry.registerInterface(ICachePurgingConfiglet)
provideUtility(registry, IRegistry)
self.assertEquals(False, utils.isCachePurgingEnabled())
def test_no_registry(self):
self.assertEquals(False, utils.isCachePurgingEnabled())
