From bfc5062f9034727ab5e745cf75cbf4e0c48bdd85 Mon Sep 17 00:00:00 2001 From: Gergely Polonkai Date: Tue, 8 Mar 2016 14:03:38 +0100 Subject: [PATCH] Add event handler for m.room.canonical_alias --- .gitignore | 1 + src/Makefile.am | 1 + src/matrix-event-room-canonical-alias.vala | 57 ++++++++++++++++++++++ src/matrix-event-types.c | 3 ++ 4 files changed, 62 insertions(+) create mode 100644 src/matrix-event-room-canonical-alias.vala diff --git a/.gitignore b/.gitignore index b7bc3c0..b9e3bb5 100644 --- a/.gitignore +++ b/.gitignore @@ -67,3 +67,4 @@ Makefile.in /src/matrix-event-room-join-rules.c /src/matrix-event-room-name.c /src/matrix-event-tag.c +/src/matrix-event-room-canonical-alias.c diff --git a/src/Makefile.am b/src/Makefile.am index c46bfe3..c760d20 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -37,6 +37,7 @@ libmatrix_glib_0_0_la_VALA_SOURCES = \ matrix-event-room-join-rules.vala \ matrix-event-room-name.vala \ matrix-event-tag.vala \ + matrix-event-room-canonical-alias.vala \ $(NULL) AM_CPPFLAGS += \ diff --git a/src/matrix-event-room-canonical-alias.vala b/src/matrix-event-room-canonical-alias.vala new file mode 100644 index 0000000..b48c3ac --- /dev/null +++ b/src/matrix-event-room-canonical-alias.vala @@ -0,0 +1,57 @@ +/* + * This file is part of matrix-glib-sdk + * + * matrix-glib-sdk is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation, either + * version 3 of the License, or (at your option) any later version. + * + * matrix-glib-sdk is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with matrix-glib-sdk. If not, see + * . + */ + +/** + * Class to hold a m.room.canonical_alias event + * + * This event is used to inform the room about which alias should be + * considered the canonical one. This could be for display purposes or + * as suggestion to users which alias to use to advertise the room. + */ +public class Matrix.Event.RoomCanonicalAlias : Matrix.Event.State { + public string? canonical_alias { get; set; default = null; } + + protected override void + from_json(Json.Node json_data) + throws Matrix.Error + { + var content_root = json_data.get_object() + .get_member("content").get_object(); + Json.Node? node; + + if ((node = content_root.get_member("alias")) != null) { + _canonical_alias = node.get_string(); + } + + base.from_json(json_data); + } + + protected override void + to_json(Json.Node json_data) + throws Matrix.Error + { + var content_root = json_data.get_object() + .get_member("content").get_object(); + + if (_canonical_alias != null) { + content_root.set_string_member("alias", _canonical_alias); + } + + base.to_json(json_data); + } +} diff --git a/src/matrix-event-types.c b/src/matrix-event-types.c index b96cb47..865e78d 100644 --- a/src/matrix-event-types.c +++ b/src/matrix-event-types.c @@ -185,6 +185,9 @@ matrix_event_types_ctor(void) matrix_event_register_type("m.tag", MATRIX_EVENT_TYPE_TAG, NULL); + matrix_event_register_type("m.room.canonical_alias", + MATRIX_EVENT_TYPE_ROOM_CANONICAL_ALIAS, + NULL); } void