def set_subsciteit():
# the r parameter gets added by javascript for POST requests so we
# can reference c.site in api.py
sr_name = request.environ.get("subsciteit", request.POST.get("r"))
domain = request.environ.get("domain")
can_stale = request.method.upper() in ("GET", "HEAD")
default_sr = DefaultSR()
c.site = default_sr
if not sr_name:
# check for cnames
sub_domain = request.environ.get("sub_domain")
if sub_domain and not sub_domain.endswith(g.media_domain):
c.site = Subsciteit._by_domain(sub_domain) or default_sr
elif sr_name == "r":
# sciteits
c.site = Sub
elif "+" in sr_name:
sr_names = sr_name.split("+")
srs = set(Subsciteit._by_name(sr_names, stale=can_stale).values())
if All in srs:
c.site = All
elif Friends in srs:
c.site = Friends
else:
srs = [sr for sr in srs if not isinstance(sr, FakeSubsciteit)]
if len(srs) == 0:
c.site = MultiSciteit([], sr_name)
elif len(srs) == 1:
c.site = srs.pop()
else:
sr_ids = [sr._id for sr in srs]
c.site = MultiSciteit(sr_ids, sr_name)
else:
try:
c.site = Subsciteit._by_name(sr_name, stale=can_stale)
except NotFound:
sr_name = chksrname(sr_name)
if sr_name:
redirect_to("/sciteits/search?q=%s" % sr_name)
elif not c.error_page and not request.path.startswith("/api/login/"):
abort(404)
# if we didn't find a subsciteit, check for a domain listing
if not sr_name and isinstance(c.site, DefaultSR) and domain:
c.site = DomainSR(domain)
if isinstance(c.site, FakeSubsciteit):
c.default_sr = True
def GET_document(self):
try:
# clear cookies the old fashioned way
c.cookies = Cookies()
code = request.GET.get('code', '')
try:
code = int(code)
except ValueError:
code = 404
srname = request.GET.get('srname', '')
takedown = request.GET.get('takedown', "")
if srname:
c.site = Subsciteit._by_name(srname)
if c.render_style not in self.allowed_render_styles:
if code not in (204, 304):
c.response.content = str(code)
return c.response
elif c.render_style == "api":
c.response.content = "{error: %s}" % code
return c.response
elif takedown and code == 404:
link = Link._by_fullname(takedown)
return pages.TakedownPage(link).render()
elif code == 403:
return self.send403()
elif code == 500:
randmin = {'admin': rand.choice(self.admins)}
failien_name = 'youbrokeit%d.png' % rand.randint(1, NUM_FAILIENS)
failien_url = static(failien_name)
return sciteitbroke % (failien_url, rand_strings.sadmessages % randmin)
elif code == 503:
return self.send503()
elif code == 304:
if request.GET.has_key('x-sup-id'):
x_sup_id = request.GET.get('x-sup-id')
if '\r\n' not in x_sup_id:
c.response.headers['x-sup-id'] = x_sup_id
return c.response
elif c.site:
return self.send404()
else:
return "page not found"
except:
return handle_awful_failure("something really bad just happened.")
def pre(self):
c.response_wrappers = []
MinimalController.pre(self)
set_cnameframe()
# populate c.cookies unless we're on the unsafe media_domain
if request.host != g.media_domain or g.media_domain == g.domain:
try:
for k, v in request.cookies.iteritems():
# minimalcontroller can still set cookies
if k not in c.cookies:
# we can unquote even if it's not quoted
c.cookies[k] = Cookie(value=unquote(v), dirty=False)
except CookieError:
# pylons or one of the associated retarded libraries
# can't handle broken cookies
request.environ["HTTP_COOKIE"] = ""
c.firsttime = firsttime()
# the user could have been logged in via one of the feeds
maybe_admin = False
# no logins for RSS feed unless valid_feed has already been called
if not c.user:
if c.extension != "rss":
(c.user, maybe_admin) = valid_cookie(
c.cookies[g.login_cookie].value if g.login_cookie in c.cookies else ""
)
if c.user:
c.user_is_loggedin = True
if not c.user:
c.user = UnloggedUser(get_browser_langs())
# patch for fixing mangled language preferences
if not isinstance(c.user.pref_lang, basestring) or not all(
isinstance(x, basestring) for x in c.user.pref_content_langs
):
c.user.pref_lang = g.lang
c.user.pref_content_langs = [g.lang]
c.user._commit()
if c.user_is_loggedin:
if not c.user._loaded:
c.user._load()
c.modhash = c.user.modhash()
if request.method.upper() == "GET":
read_mod_cookie()
if hasattr(c.user, "msgtime") and c.user.msgtime:
c.have_messages = c.user.msgtime
if hasattr(c.user, "modmsgtime"):
c.show_mod_mail = True
if c.user.modmsgtime:
c.have_mod_messages = c.user.modmsgtime
else:
c.show_mod_mail = Subsciteit.reverse_moderator_ids(c.user)
c.user_is_admin = maybe_admin and c.user.name in g.admins
c.user_special_distinguish = c.user.special_distinguish()
c.user_is_sponsor = c.user_is_admin or c.user.name in g.sponsors
if request.path != "/validuser" and not g.disallow_db_writes:
c.user.update_last_visit(c.start_time)
c.over18 = over18()
# set_browser_langs()
set_host_lang()
set_iface_lang()
set_content_lang()
set_recent_clicks()
# used for HTML-lite templates
set_colors()
# set some environmental variables in case we hit an abort
if not isinstance(c.site, FakeSubsciteit):
request.environ["SCITEIT_NAME"] = c.site.name
# random sciteit trickery -- have to do this after the content lang is set
if c.site == Random:
c.site = Subsciteit.random_sciteit()
redirect_to("/" + c.site.path.strip("/") + request.path)
elif c.site == RandomNSFW:
c.site = Subsciteit.random_sciteit(over18=True)
redirect_to("/" + c.site.path.strip("/") + request.path)
if not request.path.startswith("/api/login/"):
# check that the site is available:
if c.site.spammy() and not c.user_is_admin and not c.error_page:
abort(404, "not found")
# check if the user has access to this subsciteit
if not c.site.can_view(c.user) and not c.error_page:
abort(403, "forbidden")
# check over 18
if (
c.site.over_18
and not c.over18
and request.path not in ("/frame", "/over18")
and c.render_style == "html"
):
return self.intermediate_redirect("/over18")
# check whether to allow custom styles
c.allow_styles = self.allow_stylesheets
if g.css_killswitch:
c.allow_styles = False
# if the preference is set and we're not at a cname
elif not c.user.pref_show_stylesheets and not c.cname:
c.allow_styles = False
# if the site has a cname, but we're not using it
elif c.site.domain and c.site.css_on_cname and not c.cname:
c.allow_styles = False
