Commit 052470ef authored by Jérome Perrin's avatar Jérome Perrin

bearer_token: py3

parent 8cbca5da
import hashlib
import hmac
from Products.ERP5Type.Cache import DEFAULT_CACHE_SCOPE
import six
CACHE_FACTORY_NAME = 'bearer_token_cache_factory'
def getHMAC(self, key, body):
# type: (erp5.portal_type.Base, bytes, bytes) -> str
digest = hmac.new(key, body, digestmod=hashlib.md5)
return digest.hexdigest()
......@@ -22,6 +24,10 @@ def _getCacheFactory(self, cache_factory_name):
return cache_tool.getRamCacheRoot().get(cache_factory_name)
def setBearerToken(self, key, body, cache_factory_name=CACHE_FACTORY_NAME):
# type: (erp5.portal_type.Base, str, Any, str) -> None
if not isinstance(key, six.string_types):
__traceback_info__ = key
raise TypeError("Wrong key type %s" % (type(key)))
cache_factory = _getCacheFactory(self, cache_factory_name)
cache_duration = cache_factory.cache_duration
for cache_plugin in cache_factory.getCachePluginList():
......@@ -29,6 +35,8 @@ def setBearerToken(self, key, body, cache_factory_name=CACHE_FACTORY_NAME):
body, cache_duration=cache_duration)
def getBearerToken(self, key, cache_factory_name=CACHE_FACTORY_NAME):
# type: (erp5.portal_type.Base, str, str) -> Any
assert isinstance(key, six.string_types)
cache_factory = _getCacheFactory(self, cache_factory_name)
for cache_plugin in cache_factory.getCachePluginList():
cache_entry = cache_plugin.get(key, DEFAULT_CACHE_SCOPE)
......
......@@ -5,9 +5,9 @@ except KeyError:
# not found
return None
key = context.getPortalObject().portal_preferences.getPreferredBearerTokenKey()
key = context.getPortalObject().portal_preferences.getPreferredBearerTokenKey().encode()
if context.Base_getHMAC(key, str(token_dict)) != token:
if context.Base_getHMAC(key, str(token_dict).encode('utf-8')) != token:
# bizzare, not valid
return None
......
if REQUEST is not None:
# mini security
return None
return context.getPortalObject().portal_preferences.getPreferredBearerTokenKey()
return (context.getPortalObject().portal_preferences.getPreferredBearerTokenKey() or '').encode('utf-8')
......@@ -14,7 +14,7 @@ token = {
'remote-addr': context.REQUEST.get('REMOTE_ADDR')
}
hmac = context.Base_getHMAC(key, str(token))
hmac = context.Base_getHMAC(key, str(token).encode('utf-8'))
context.Base_setBearerToken(hmac, token)
......
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