diff options
Diffstat (limited to 'synapse/rest/client')
| -rw-r--r-- | synapse/rest/client/v1/room.py | 132 |
1 files changed, 126 insertions, 6 deletions
diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py index 23871f161e..ba37061290 100644 --- a/synapse/rest/client/v1/room.py +++ b/synapse/rest/client/v1/room.py @@ -17,7 +17,7 @@ from twisted.internet import defer from base import ClientV1RestServlet, client_path_pattern -from synapse.api.errors import SynapseError, Codes +from synapse.api.errors import SynapseError, Codes, AuthError from synapse.streams.config import PaginationConfig from synapse.api.constants import EventTypes, Membership from synapse.types import UserID, RoomID, RoomAlias @@ -26,7 +26,7 @@ from synapse.events.utils import serialize_event import simplejson as json import logging import urllib - +from synapse.util.thirdpartyinvites import ThirdPartyInvites logger = logging.getLogger(__name__) @@ -415,9 +415,35 @@ class RoomMembershipRestServlet(ClientV1RestServlet): # target user is you unless it is an invite state_key = user.to_string() if membership_action in ["invite", "ban", "kick"]: - if "user_id" not in content: - raise SynapseError(400, "Missing user_id key.") - state_key = content["user_id"] + try: + state_key = content["user_id"] + except KeyError: + if ( + membership_action != "invite" or + not ThirdPartyInvites.has_invite_keys(content) + ): + raise SynapseError(400, "Missing user_id key.") + + + id_server = content["id_server"] + medium = content["medium"] + address = content["address"] + display_name = content["display_name"] + state_key = yield self._lookup_3pid_user(id_server, medium, address) + if not state_key: + yield self._make_and_store_3pid_invite( + id_server, + display_name, + medium, + address, + room_id, + user, + token_id, + txn_id=txn_id + ) + defer.returnValue((200, {})) + return + # make sure it looks like a user ID; it'll throw if it's invalid. UserID.from_string(state_key) @@ -425,10 +451,18 @@ class RoomMembershipRestServlet(ClientV1RestServlet): membership_action = "leave" msg_handler = self.handlers.message_handler + + event_content = { + "membership": unicode(membership_action), + } + + if membership_action == "join" and ThirdPartyInvites.has_join_keys(content): + ThirdPartyInvites.copy_join_keys(content, event_content) + yield msg_handler.create_and_send_event( { "type": EventTypes.Member, - "content": {"membership": unicode(membership_action)}, + "content": event_content, "room_id": room_id, "sender": user.to_string(), "state_key": state_key, @@ -440,6 +474,92 @@ class RoomMembershipRestServlet(ClientV1RestServlet): defer.returnValue((200, {})) @defer.inlineCallbacks + def _lookup_3pid_user(self, id_server, medium, address): + """Looks up a 3pid in the passed identity server. + + Args: + id_server (str): The server name (including port, if required) + of the identity server to use. + medium (str): The type of the third party identifier (e.g. "email"). + address (str): The third party identifier (e.g. "foo@example.com"). + + Returns: + (str) the matrix ID of the 3pid, or None if it is not recognized. + """ + try: + data = yield self.hs.get_simple_http_client().get_json( + "https://%s/_matrix/identity/api/v1/lookup" % (id_server,), + { + "medium": medium, + "address": address, + } + ) + + if "mxid" in data: + # TODO: Validate the response signature and such + defer.returnValue(data["mxid"]) + except IOError: + # TODO: Log something maybe? + defer.returnValue(None) + + @defer.inlineCallbacks + def _make_and_store_3pid_invite( + self, + id_server, + display_name, + medium, + address, + room_id, + user, + token_id, + txn_id + ): + token, public_key, key_validity_url = ( + yield self._ask_id_server_for_third_party_invite( + id_server, + medium, + address, + room_id, + user.to_string() + ) + ) + msg_handler = self.handlers.message_handler + yield msg_handler.create_and_send_event( + { + "type": EventTypes.ThirdPartyInvite, + "content": { + "display_name": display_name, + "key_validity_url": key_validity_url, + "public_key": public_key, + }, + "room_id": room_id, + "sender": user.to_string(), + "state_key": token, + }, + token_id=token_id, + txn_id=txn_id, + ) + + @defer.inlineCallbacks + def _ask_id_server_for_third_party_invite( + self, id_server, medium, address, room_id, sender): + is_url = "https://%s/_matrix/identity/api/v1/nonce-it-up" % (id_server,) + data = yield self.hs.get_simple_http_client().post_urlencoded_get_json( + is_url, + { + "medium": medium, + "address": address, + "room_id": room_id, + "sender": sender, + } + ) + # TODO: Check for success + token = data["token"] + public_key = data["public_key"] + key_validity_url = "https://%s/_matrix/identity/api/v1/pubkey/isvalid" % (id_server,) + defer.returnValue((token, public_key, key_validity_url)) + + @defer.inlineCallbacks def on_PUT(self, request, room_id, membership_action, txn_id): try: defer.returnValue( |