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construct/share/webapp/js/sync.js
2018-09-13 21:17:08 -07:00

147 lines
3 KiB
JavaScript

/*
// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.
*/
'use strict';
/** Client Sync
*
* This is called in the main sync loop.
*/
mc.sync = async function(opts = {})
{
let filter = maybe(() => opts.query.filter);
if(filter === undefined)
filter = mc.filter("initial_sync");
else
filter = mc.filter("sync");
Object.update(opts,
{
query:
{
set_presence: mc.instance.presence,
filter: filter,
}
});
let request = mc.m.sync.get(opts);
{
let data = await request.response;
opts.query.since = maybe(() => data.next_batch);
if(mc.opts.sync_debug)
debug.object(data, mc.opts.sync_debug);
for(let key in data)
{
let handler = mc.sync[key];
if(handler !== undefined)
handler(data[key]);
}
}
return true;
};
mc.sync["rooms"] = function(rooms)
{
Object.each(rooms, (action, rooms) =>
Object.each(rooms, (room_id, room) =>
mc.sync["rooms"].room(action, room_id, room)));
};
mc.sync["presence"] = function(presence)
{
if(presence.events)
mc.users.sync(presence.events);
};
mc.sync["account_data"] = function(account_data)
{
let events = account_data.events;
if(empty(events))
return;
let handlers = mc.sync["account_data"];
events.forEach((event) =>
{
let type = event.type;
if(!(type in handlers))
{
console.warn("Unhandled account_data event type[" + type + "]");
return;
}
handlers[type](event);
});
};
mc.sync["account_data"]["ircd_storage"] = function(event)
{
mc.storage.account.update(event.content);
};
mc.sync["to_device"] = function(to_device)
{
//debug.object({to_device: to_device}, 3);
};
mc.sync["device_lists"] = function(device_lists)
{
//debug.object({device_lists: device_lists}, 3);
};
mc.sync["rooms"].room = function(action, room_id, data)
{
let handler = mc.sync["rooms"].room[action];
if(!handler)
return;
let room = mc.rooms.get({room_id: room_id});
mc.rooms.set(room.id, action, room);
handler(room, data);
};
mc.sync["rooms"].room["join"] = function(room, data)
{
room.sync(data, "join");
let no_current = (mc.rooms.current.empty() && empty(mc.session.rooms.history));
let is_current = (mc.session.rooms.history[0] == room.id);
if(no_current || is_current)
{
mc.rooms.current.add(room.id);
room.scroll.to.bottom();
}
delete mc.rooms.invite[room.id];
delete mc.rooms.leave[room.id];
if(!mc.rooms.mode || mc.rooms.mode == "JOINED")
mc.rooms.menu["JOINED"].click();
};
mc.sync["rooms"].room["leave"] = function(room, data)
{
room.sync(data, "leave");
delete mc.rooms.invite[room.id];
delete mc.rooms.join[room.id];
if(!mc.rooms.mode)
mc.rooms.menu["LEFT"].click();
};
mc.sync["rooms"].room["invite"] = function(room, data)
{
debug.object({invite: data}, 5);
};