コード例 #1
0
def getcurrentsite(http_post, path_info, query_string):
    """ Returns the site id and the page cache key based on the request.
    """
    url = u'http://%s/%s' % (smart_unicode(http_post.rstrip('/')), \
      smart_unicode(path_info.lstrip('/')))
    pagecachekey = '%s?%s' % (smart_unicode(path_info), \
      smart_unicode(query_string))
    hostdict = fjcache.hostcache_get()

    if not hostdict:
        hostdict = {}
    if url not in hostdict:
        default, ret = None, None
        for site in models.Site.objects.all():
            if url.startswith(site.url):
                ret = site
                break
            if not default or site.default_site:
                default = site
        if not ret:
            if default:
                ret = default
            else:
                # Somebody is requesting something, but the user didn't create
                # a site yet. Creating a default one...
                ret = models.Site(name='Default Feedjack Site/Planet', \
                  url='www.feedjack.org', \
                  title='Feedjack Site Title', \
                  description='Feedjack Site Description. ' \
                    'Please change this in the admin interface.')
                ret.save()
        hostdict[url] = ret.id
        fjcache.hostcache_set(hostdict)

    return hostdict[url], pagecachekey
コード例 #2
0
def getcurrentsite(http_post, path_info, query_string):
    """ Returns the site id and the page cache key based on the request.
    """
    url = u'http://%s/%s' % (smart_unicode(http_post.rstrip('/')), \
      smart_unicode(path_info.lstrip('/')))
    pagecachekey = '%s?%s' % (smart_unicode(path_info), \
      smart_unicode(query_string))
    hostdict = fjcache.hostcache_get()

    if not hostdict:
        hostdict = {}
    if url not in hostdict:
        default, ret = None, None
        for site in models.Site.objects.all():
            if url.startswith(site.url):
                ret = site
                break
            if not default or site.default_site:
                default = site
        if not ret:
            if default:
                ret = default
            else:
                # Somebody is requesting something, but the user didn't create
                # a site yet. Creating a default one...
                ret = models.Site(name='Default Feedjack Site/Planet', \
                  url='www.feedjack.org', \
                  title='Feedjack Site Title', \
                  description='Feedjack Site Description. ' \
                    'Please change this in the admin interface.')
                ret.save()
        hostdict[url] = ret.id
        fjcache.hostcache_set(hostdict)

    return hostdict[url], pagecachekey
コード例 #3
0
ファイル: views.py プロジェクト: vinodyk/feedjack
def initview(request, response_cache=True):
    '''Retrieves the basic data needed by all feeds (host, feeds, etc)
        Returns a tuple of:
            1. A valid cached response or None
            2. The current site object
            3. The cache key
            4. The subscribers for the site (objects)
            5. The feeds for the site (ids)'''

    http_host, path_info = ( smart_unicode(part.strip('/')) for part in
        [ request.META['HTTP_HOST'],
            request.META.get('REQUEST_URI', request.META.get('PATH_INFO', '/')) ] )
    query_string = request.META['QUERY_STRING']

    url = '{0}/{1}'.format(http_host, path_info)
    cachekey = u'{0}?{1}'.format(*it.imap(smart_unicode, (path_info, query_string)))
    hostdict = fjcache.hostcache_get() or dict()

    site_id = hostdict.get(url, None)
    if site_id is not None:
        if response_cache:
            response = fjcache.cache_get(site_id, cachekey)
            if response:
                return response, None, cachekey
        site = models.Site.objects.get(pk=site_id)
    else: # match site from all of them
        sites = models.Site.objects.all()

        django_site = get_current_site(request)
        if sites.count() == 0: # no sites available, create a default one
            site = models.Site(django_site=django_site)
            site.save()
        else:
            site = get_object_or_404(models.Site, django_site=django_site)
            if urlparse(site.url).netloc != http_host: # redirect to proper site hostname
                response = HttpResponsePermanentRedirect(
                    'http://{0}/{1}{2}'.format( site_url.netloc, path_info,
                        '?{0}'.format(query_string) if query_string.strip() else '') )
                return (response, timezone.now()), None, cachekey

        hostdict[url] = site_id = site.id
        fjcache.hostcache_set(hostdict)

    if response_cache:
        response = fjcache.cache_get(site_id, cachekey)
        if response:
            return response, None, cachekey

    return None, site, cachekey
コード例 #4
0
ファイル: views.py プロジェクト: FashtimeDotCom/feedjack
def initview(request, response_cache=True):
    '''Retrieves the basic data needed by all feeds (host, feeds, etc)
		Returns a tuple of:
			1. A valid cached response or None
			2. The current site object
			3. The cache key
			4. The subscribers for the site (objects)
			5. The feeds for the site (ids)'''

    http_host, path_info = (smart_unicode(part.strip('/')) for part in [
        request.META['HTTP_HOST'],
        request.META.get('REQUEST_URI', request.META.get('PATH_INFO', '/'))
    ])
    query_string = request.META['QUERY_STRING']

    url = '{0}/{1}'.format(http_host, path_info)
    cachekey = u'{0}?{1}'.format(
        *it.imap(smart_unicode, (path_info, query_string)))
    hostdict = fjcache.hostcache_get() or dict()

    site_id = hostdict[url] if url in hostdict else None
    if site_id and response_cache:
        response = fjcache.cache_get(site_id, cachekey)
        if response: return response, None, cachekey

    if site_id: site = models.Site.objects.get(pk=site_id)
    else:  # match site from all of them
        sites = list(models.Site.objects.all())

        if not sites:
            # Somebody is requesting something, but the user
            #  didn't create a site yet. Creating a default one...
            site = models.Site(name='Default Feedjack Site/Planet',
                               url=request.build_absolute_uri(request.path),
                               title='Feedjack Site Title',
                               description='Feedjack Site Description.'
                               ' Please change this in the admin interface.',
                               template='bootstrap')
            site.save()

        else:
            # Select the most matching site possible,
            #  preferring "default" when everything else is equal
            results = defaultdict(list)
            for site in sites:
                relevance, site_url = 0, urlparse(site.url)
                if site_url.netloc == http_host:
                    relevance += 10  # host matches
                if path_info.startswith(site_url.path.strip('/')):
                    relevance += 10  # path matches
                if site.default_site: relevance += 5  # marked as "default"
                results[relevance].append((site_url, site))
            for relevance in sorted(results, reverse=True):
                try:
                    site_url, site = results[relevance][0]
                except IndexError:
                    pass
                else:
                    break
            if site_url.netloc != http_host:  # redirect to proper site hostname
                response = HttpResponsePermanentRedirect(
                    'http://{0}/{1}{2}'.format(
                        site_url.netloc, path_info, '?{0}'.format(query_string)
                        if query_string.strip() else ''))
                return (response, timezone.now()), None, cachekey

        hostdict[url] = site_id = site.id
        fjcache.hostcache_set(hostdict)

    if response_cache:
        response = fjcache.cache_get(site_id, cachekey)
        if response: return response, None, cachekey

    return None, site, cachekey
コード例 #5
0
ファイル: views.py プロジェクト: chrisv2/feedjack
def initview(request, response_cache=True):
	'''Retrieves the basic data needed by all feeds (host, feeds, etc)
		Returns a tuple of:
			1. A valid cached response or None
			2. The current site object
			3. The cache key
			4. The subscribers for the site (objects)
			5. The feeds for the site (ids)'''

	http_host, path_info = ( smart_unicode(part.strip('/')) for part in
		[ request.META['HTTP_HOST'],
			request.META.get('REQUEST_URI', request.META.get('PATH_INFO', '/')) ] )
	query_string = request.META['QUERY_STRING']

	url = '{}/{}'.format(http_host, path_info)
	cachekey = u'{}?{}'.format(*it.imap(smart_unicode, (path_info, query_string)))
	hostdict = fjcache.hostcache_get() or dict()

	if url in hostdict:
		site = models.Site.objects.get(pk=hostdict[url])

	else:
		sites = list(models.Site.objects.all())

		if not sites:
			# Somebody is requesting something, but the user
			#  didn't create a site yet. Creating a default one...
			site = models.Site(
				name='Default Feedjack Site/Planet',
				url='www.feedjack.org',
				title='Feedjack Site Title',
				description='Feedjack Site Description.'
					' Please change this in the admin interface.' )
			site.save()

		else:
			# Select the most matching site possible,
			#  preferring "default" when everything else is equal
			results = defaultdict(list)
			for site in sites:
				relevance, site_url = 0, urlparse(site.url)
				if site_url.netloc == http_host: relevance += 10 # host matches
				if path_info.startswith(site_url.path.strip('/')): relevance += 10 # path matches
				if site.default_site: relevance += 5 # marked as "default"
				results[relevance].append((site_url, site))
			for relevance in sorted(results, reverse=True):
				try: site_url, site = results[relevance][0]
				except IndexError: pass
				else: break
			if site_url.netloc != http_host: # redirect to proper site hostname
				# TODO: SERVER_PORT doesn't seem very useful here, but just "http://{}/" is just wrong
				#  ...in a way that it doesn't respect port and protocol
				response = HttpResponsePermanentRedirect(
					'http://{}/{}{}'.format( site_url.netloc, path_info,
						'?{}'.format(query_string) if query_string.strip() else '') )
				return (response, datetime.now()), None, cachekey

		hostdict[url] = site.id
		fjcache.hostcache_set(hostdict)

	if response_cache:
		response = fjcache.cache_get(site.id, cachekey)
		if response: return response, None, cachekey

	return None, site, cachekey