ZeroNet/plugins/disabled-Dnschain/UiRequestPlugin.py
Mickaël Schoentgen e8298726ca Fix DeprecationWarning: invalid escape sequence
Signed-off-by: Mickaël Schoentgen <contact@tiger-222.fr>
2019-01-06 15:15:47 +01:00

34 lines
1.3 KiB
Python

import re
from Plugin import PluginManager
@PluginManager.registerTo("UiRequest")
class UiRequestPlugin(object):
def __init__(self, server = None):
from Site import SiteManager
self.site_manager = SiteManager.site_manager
super(UiRequestPlugin, self).__init__(server)
# Media request
def actionSiteMedia(self, path):
match = re.match(r"/media/(?P<address>[A-Za-z0-9-]+\.[A-Za-z0-9\.-]+)(?P<inner_path>/.*|$)", path)
if match: # Its a valid domain, resolve first
domain = match.group("address")
address = self.site_manager.resolveDomain(domain)
if address:
path = "/media/"+address+match.group("inner_path")
return super(UiRequestPlugin, self).actionSiteMedia(path) # Get the wrapper frame output
# Is mediarequest allowed from that referer
def isMediaRequestAllowed(self, site_address, referer):
referer_path = re.sub("http[s]{0,1}://.*?/", "/", referer).replace("/media", "") # Remove site address
referer_site_address = re.match(r"/(?P<address>[A-Za-z0-9\.-]+)(?P<inner_path>/.*|$)", referer_path).group("address")
if referer_site_address == site_address: # Referer site address as simple address
return True
elif self.site_manager.resolveDomain(referer_site_address) == site_address: # Referer site address as dns
return True
else: # Invalid referer
return False