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cryptpad/www/common/common-messaging.js

105 lines
3.4 KiB
JavaScript

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define([
'/bower_components/chainpad-crypto/crypto.js',
'/common/common-hash.js',
'/common/common-util.js',
'/common/common-constants.js',
'/customize/messages.js',
'/common/common-realtime.js',
], function (Crypto, Hash, Util, Constants, Messages, Realtime) {
var Msg = {};
var createData = Msg.createData = function (proxy, hash) {
return {
channel: hash || Hash.createChannelId(),
displayName: proxy['cryptpad.username'],
profile: proxy.profile && proxy.profile.view,
edPublic: proxy.edPublic,
curvePublic: proxy.curvePublic,
notifications: Util.find(proxy, ['mailboxes', 'notifications', 'channel']),
avatar: proxy.profile && proxy.profile.avatar
};
};
var getFriend = Msg.getFriend = function (proxy, pubkey) {
if (!pubkey) { return; }
if (pubkey === proxy.curvePublic) {
var data = createData(proxy);
delete data.channel;
return data;
}
return proxy.friends ? proxy.friends[pubkey] : undefined;
};
var getFriendList = Msg.getFriendList = function (proxy) {
if (!proxy.friends) { proxy.friends = {}; }
return proxy.friends;
};
var eachFriend = function (friends, cb) {
Object.keys(friends).forEach(function (id) {
if (id === 'me') { return; }
cb(friends[id], id, friends);
});
};
Msg.getFriendChannelsList = function (proxy) {
var list = [];
eachFriend(proxy.friends, function (friend) {
list.push(friend.channel);
});
return list;
};
Msg.acceptFriendRequest = function (store, data, cb) {
var friend = getFriend(store.proxy, data.curvePublic) || {};
var myData = createData(store.proxy, friend.channel || data.channel);
store.mailbox.sendTo('ACCEPT_FRIEND_REQUEST', myData, {
channel: data.notifications,
curvePublic: data.curvePublic
}, function (obj) {
cb(obj);
});
};
Msg.addToFriendList = function (cfg, data, cb) {
var proxy = cfg.proxy;
var friends = getFriendList(proxy);
var pubKey = data.curvePublic; // todo validata data
if (pubKey === proxy.curvePublic) { return void cb("E_MYKEY"); }
friends[pubKey] = data;
Realtime.whenRealtimeSyncs(cfg.realtime, function () {
cb();
cfg.pinPads([data.channel], function (res) {
if (res.error) { console.error(res.error); }
});
});
};
Msg.updateMyData = function (store, curve) {
if (store.messenger) {
store.messenger.updateMyData();
}
var myData = createData(store.proxy);
var todo = function (friend) {
if (!friend || !friend.notifications) { return; }
myData.channel = friend.channel;
store.mailbox.sendTo('UPDATE_DATA', myData, {
channel: friend.notifications,
curvePublic: friend.curvePublic
}, function (obj) {
if (obj && obj.error) { console.error(obj); }
});
};
if (curve) {
var friend = getFriend(store.proxy, curve);
return void todo(friend);
}
eachFriend(store.proxy.friends || {}, todo);
};
return Msg;
});