diff options
| -rw-r--r-- | synapse/config/consent_config.py | 11 | ||||
| -rw-r--r-- | synapse/handlers/message.py | 5 | ||||
| -rw-r--r-- | synapse/server_notices/consent_server_notices.py | 41 | ||||
| -rw-r--r-- | synapse/server_notices/server_notices_manager.py | 6 |
4 files changed, 55 insertions, 8 deletions
diff --git a/synapse/config/consent_config.py b/synapse/config/consent_config.py index 44c4711e6c..ddcd305f4c 100644 --- a/synapse/config/consent_config.py +++ b/synapse/config/consent_config.py @@ -43,10 +43,13 @@ DEFAULT_CONFIG = """\ # version: 1.0 # server_notice_content: # msgtype: m.text -# body: | -# Pls do consent kthx -# block_events_error: | -# You can't send any messages until you consent to the privacy policy. +# body: >- +# To continue using this homeserver you must review and agree to the +# terms and conditions at %(consent_uri)s +# block_events_error: >- +# To continue using this homeserver you must review and agree to the +# terms and conditions at %(consent_uri)s +# """ diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 7936a60af4..c32b9bcae4 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -577,8 +577,11 @@ class EventCreationHandler(object): consent_uri = self._consent_uri_builder.build_user_consent_uri( requester.user.localpart, ) + msg = self.config.block_events_without_consent_error % { + 'consent_uri': consent_uri, + } raise ConsentNotGivenError( - msg=self.config.block_events_without_consent_error, + msg=msg, consent_uri=consent_uri, ) diff --git a/synapse/server_notices/consent_server_notices.py b/synapse/server_notices/consent_server_notices.py index 440f6b1cd4..a709802856 100644 --- a/synapse/server_notices/consent_server_notices.py +++ b/synapse/server_notices/consent_server_notices.py @@ -14,10 +14,13 @@ # limitations under the License. import logging +from six import (iteritems, string_types) from twisted.internet import defer from synapse.api.errors import SynapseError +from synapse.api.urls import ConsentURIBuilder from synapse.config import ConfigError +from synapse.types import get_localpart_from_id logger = logging.getLogger(__name__) @@ -52,6 +55,8 @@ class ConsentServerNotices(object): "key.", ) + self._consent_uri_builder = ConsentURIBuilder(hs.config) + @defer.inlineCallbacks def maybe_send_server_notice_to_user(self, user_id): """Check if we need to send a notice to this user, and does so if so @@ -81,10 +86,18 @@ class ConsentServerNotices(object): # we've already sent a notice to the user return - # need to send a message + # need to send a message. try: + consent_uri = self._consent_uri_builder.build_user_consent_uri( + get_localpart_from_id(user_id), + ) + content = copy_with_str_subst( + self._server_notice_content, { + 'consent_uri': consent_uri, + }, + ) yield self._server_notices_manager.send_notice( - user_id, self._server_notice_content, + user_id, content, ) yield self._store.user_set_consent_server_notice_sent( user_id, self._current_consent_version, @@ -93,3 +106,27 @@ class ConsentServerNotices(object): logger.error("Error sending server notice about user consent: %s", e) finally: self._users_in_progress.remove(user_id) + + +def copy_with_str_subst(x, substitutions): + """Deep-copy a structure, carrying out string substitions on any strings + + Args: + x (object): structure to be copied + substitutions (object): substitutions to be made - passed into the + string '%' operator + + Returns: + copy of x + """ + if isinstance(x, string_types): + return x % substitutions + if isinstance(x, dict): + return { + k: copy_with_str_subst(v, substitutions) for (k, v) in iteritems(x) + } + if isinstance(x, (list, tuple)): + return [copy_with_str_subst(y) for y in x] + + # assume it's uninterested and can be shallow-copied. + return x diff --git a/synapse/server_notices/server_notices_manager.py b/synapse/server_notices/server_notices_manager.py index f535b9c9da..7e4055c84a 100644 --- a/synapse/server_notices/server_notices_manager.py +++ b/synapse/server_notices/server_notices_manager.py @@ -35,6 +35,7 @@ class ServerNoticesManager(object): self._config = hs.config self._room_creation_handler = hs.get_room_creation_handler() self._event_creation_handler = hs.get_event_creation_handler() + self._is_mine_id = hs.is_mine_id def is_enabled(self): """Checks if server notices are enabled on this server. @@ -55,7 +56,7 @@ class ServerNoticesManager(object): event_content (dict): content of event to send Returns: - Deferrred[None] + Deferred[None] """ room_id = yield self.get_notice_room_for_user(user_id) @@ -89,6 +90,9 @@ class ServerNoticesManager(object): if not self.is_enabled(): raise Exception("Server notices not enabled") + assert self._is_mine_id(user_id), \ + "Cannot send server notices to remote users" + rooms = yield self._store.get_rooms_for_user_where_membership_is( user_id, [Membership.INVITE, Membership.JOIN], ) |