diff --git a/synapse/api/auth.py b/synapse/api/auth.py
index abbc7079a3..2cbfab2569 100644
--- a/synapse/api/auth.py
+++ b/synapse/api/auth.py
@@ -14,7 +14,6 @@
# limitations under the License.
import logging
-from typing import Dict, Tuple
from six import itervalues
@@ -35,7 +34,7 @@ from synapse.api.errors import (
ResourceLimitError,
)
from synapse.config.server import is_threepid_reserved
-from synapse.types import UserID
+from synapse.types import StateMap, UserID
from synapse.util.caches import CACHE_SIZE_FACTOR, register_cache
from synapse.util.caches.lrucache import LruCache
from synapse.util.metrics import Measure
@@ -509,10 +508,7 @@ class Auth(object):
return self.store.is_server_admin(user)
def compute_auth_events(
- self,
- event,
- current_state_ids: Dict[Tuple[str, str], str],
- for_verification: bool = False,
+ self, event, current_state_ids: StateMap[str], for_verification: bool = False,
):
"""Given an event and current state return the list of event IDs used
to auth an event.
diff --git a/synapse/api/errors.py b/synapse/api/errors.py
index 9e9844b47c..1c9456e583 100644
--- a/synapse/api/errors.py
+++ b/synapse/api/errors.py
@@ -17,13 +17,15 @@
"""Contains exceptions and error codes."""
import logging
-from typing import Dict
+from typing import Dict, List
from six import iteritems
from six.moves import http_client
from canonicaljson import json
+from twisted.web import http
+
logger = logging.getLogger(__name__)
@@ -80,6 +82,29 @@ class CodeMessageException(RuntimeError):
self.msg = msg
+class RedirectException(CodeMessageException):
+ """A pseudo-error indicating that we want to redirect the client to a different
+ location
+
+ Attributes:
+ cookies: a list of set-cookies values to add to the response. For example:
+ b"sessionId=a3fWa; Expires=Wed, 21 Oct 2015 07:28:00 GMT"
+ """
+
+ def __init__(self, location: bytes, http_code: int = http.FOUND):
+ """
+
+ Args:
+ location: the URI to redirect to
+ http_code: the HTTP response code
+ """
+ msg = "Redirect to %s" % (location.decode("utf-8"),)
+ super().__init__(code=http_code, msg=msg)
+ self.location = location
+
+ self.cookies = [] # type: List[bytes]
+
+
class SynapseError(CodeMessageException):
"""A base exception type for matrix errors which have an errcode and error
message (as well as an HTTP status code).
|
