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define([
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'json.sortify',
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'/common/userObject.js',
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'/common/migrate-user-object.js',
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'/common/common-hash.js',
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'/common/common-util.js',
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'/common/common-constants.js',
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'/common/common-feedback.js',
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'/common/common-realtime.js',
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'/common/common-messaging.js',
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'/common/common-messenger.js',
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'/common/outer/chainpad-netflux-worker.js',
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'/common/outer/network-config.js',
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'/customize/application_config.js',
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'/bower_components/chainpad-crypto/crypto.js?v=0.1.5',
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'/bower_components/chainpad/chainpad.dist.js',
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'/bower_components/chainpad-listmap/chainpad-listmap.js',
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'/bower_components/nthen/index.js',
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'/bower_components/saferphore/index.js',
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], function (Sortify, UserObject, Migrate, Hash, Util, Constants, Feedback, Realtime, Messaging, Messenger,
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CpNfWorker, NetConfig, AppConfig,
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Crypto, ChainPad, Listmap, nThen, Saferphore) {
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var Store = {};
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var postMessage = function () {};
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var storeHash;
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var store = window.CryptPad_AsyncStore = {};
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var onSync = function (cb) {
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Realtime.whenRealtimeSyncs(store.realtime, cb);
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};
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Store.get = function (key, cb) {
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cb(Util.find(store.proxy, key));
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};
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Store.set = function (data, cb) {
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var path = data.key.slice();
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var key = path.pop();
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var obj = Util.find(store.proxy, path);
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if (!obj || typeof(obj) !== "object") { return void cb({error: 'INVALID_PATH'}); }
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if (typeof data.value === "undefined") {
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delete obj[key];
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} else {
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obj[key] = data.value;
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}
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onSync(cb);
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};
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Store.hasSigningKeys = function () {
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if (!store.proxy) { return; }
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return typeof(store.proxy.edPrivate) === 'string' &&
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typeof(store.proxy.edPublic) === 'string';
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};
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Store.hasCurveKeys = function () {
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if (!store.proxy) { return; }
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return typeof(store.proxy.curvePrivate) === 'string' &&
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typeof(store.proxy.curvePublic) === 'string';
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};
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var getUserChannelList = function () {
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// start with your userHash...
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var userHash = storeHash;
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if (!userHash) { return null; }
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var userParsedHash = Hash.parseTypeHash('drive', userHash);
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var userChannel = userParsedHash && userParsedHash.channel;
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if (!userChannel) { return null; }
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// Get the list of pads' channel ID in your drive
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// This list is filtered so that it doesn't include pad owned by other users (you should
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// not pin these pads)
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var files = store.userObject.getFiles([store.userObject.FILES_DATA]);
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var edPublic = store.proxy.edPublic;
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var list = files.map(function (id) {
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var d = store.userObject.getFileData(id);
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if (d.owners && d.owners.length && edPublic &&
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d.owners.indexOf(edPublic) === -1) { return; }
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return Hash.hrefToHexChannelId(d.href);
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})
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.filter(function (x) { return x; });
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// Get the avatar
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var profile = store.proxy.profile;
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if (profile) {
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var profileChan = profile.edit ? Hash.hrefToHexChannelId('/profile/#' + profile.edit) : null;
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if (profileChan) { list.push(profileChan); }
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var avatarChan = profile.avatar ? Hash.hrefToHexChannelId(profile.avatar) : null;
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if (avatarChan) { list.push(avatarChan); }
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}
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if (store.proxy.friends) {
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var fList = Messaging.getFriendChannelsList(store.proxy);
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list = list.concat(fList);
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}
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list.push(Util.base64ToHex(userChannel));
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list.sort();
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return list;
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};
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var getExpirableChannelList = function () {
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var list = [];
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store.userObject.getFiles([store.userObject.FILES_DATA]).forEach(function (id) {
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var data = store.userObject.getFileData(id);
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var edPublic = store.proxy.edPublic;
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// Push channels owned by someone else or channel that should have expired
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// because of the expiration time
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if ((data.owners && data.owners.length && data.owners.indexOf(edPublic) === -1) ||
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(data.expire && data.expire < (+new Date()))) {
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list.push(Hash.hrefToHexChannelId(data.href));
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}
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});
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return list;
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};
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var getCanonicalChannelList = function (expirable) {
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var list = expirable ? getExpirableChannelList() : getUserChannelList();
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return Util.deduplicateString(list).sort();
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};
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//////////////////////////////////////////////////////////////////
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/////////////////////// RPC //////////////////////////////////////
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//////////////////////////////////////////////////////////////////
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Store.pinPads = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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if (typeof(cb) !== 'function') {
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console.error('expected a callback');
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}
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store.rpc.pin(data, function (e, hash) {
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if (e) { return void cb({error: e}); }
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cb({hash: hash});
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});
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};
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Store.unpinPads = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.unpin(data, function (e, hash) {
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if (e) { return void cb({error: e}); }
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cb({hash: hash});
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});
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};
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var account = {};
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Store.getPinnedUsage = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.getFileListSize(function (err, bytes) {
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if (typeof(bytes) === 'number') {
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account.usage = bytes;
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}
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cb({bytes: bytes});
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});
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};
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// Update for all users from accounts and return current user limits
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Store.updatePinLimit = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.updatePinLimits(function (e, limit, plan, note) {
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if (e) { return void cb({error: e}); }
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account.limit = limit;
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account.plan = plan;
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account.note = note;
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cb(account);
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});
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};
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// Get current user limits
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Store.getPinLimit = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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var ALWAYS_REVALIDATE = true;
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if (ALWAYS_REVALIDATE || typeof(account.limit) !== 'number' ||
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typeof(account.plan) !== 'string' ||
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typeof(account.note) !== 'string') {
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return void store.rpc.getLimit(function (e, limit, plan, note) {
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if (e) { return void cb({error: e}); }
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account.limit = limit;
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account.plan = plan;
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account.note = note;
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cb(account);
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});
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}
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cb(account);
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};
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Store.clearOwnedChannel = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.clearOwnedChannel(data, function (err) {
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cb({error:err});
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});
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};
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Store.removeOwnedChannel = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.removeOwnedChannel(data, function (err) {
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cb({error:err});
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});
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};
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var arePinsSynced = function (cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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var list = getCanonicalChannelList(false);
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var local = Hash.hashChannelList(list);
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store.rpc.getServerHash(function (e, hash) {
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if (e) { return void cb(e); }
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cb(null, hash === local);
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});
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};
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var resetPins = function (cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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var list = getCanonicalChannelList(false);
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store.rpc.reset(list, function (e, hash) {
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if (e) { return void cb(e); }
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cb(null, hash);
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});
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};
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Store.uploadComplete = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.uploadComplete(function (err, res) {
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if (err) { return void cb({error:err}); }
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cb(res);
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});
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};
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Store.uploadStatus = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.uploadStatus(data.size, function (err, res) {
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if (err) { return void cb({error:err}); }
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cb(res);
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});
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};
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Store.uploadCancel = function (data, cb) {
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if (!store.rpc) { return void cb({error: 'RPC_NOT_READY'}); }
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store.rpc.uploadCancel(function (err, res) {
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if (err) { return void cb({error:err}); }
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cb(res);
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});
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};
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Store.uploadChunk = function (data, cb) {
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store.rpc.send.unauthenticated('UPLOAD', data.chunk, function (e, msg) {
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cb({
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error: e,
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msg: msg
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});
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});
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};
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Store.initRpc = function (data, cb) {
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require(['/common/pinpad.js'], function (Pinpad) {
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Pinpad.create(store.network, store.proxy, function (e, call) {
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if (e) { return void cb({error: e}); }
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store.rpc = call;
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Store.getPinLimit(null, function (obj) {
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if (obj.error) { console.error(obj.error); }
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account.limit = obj.limit;
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account.plan = obj.plan;
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account.note = obj.note;
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cb(obj);
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});
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arePinsSynced(function (err, yes) {
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if (!yes) {
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resetPins(function (err) {
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if (err) { return console.error(err); }
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console.log('RESET DONE');
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});
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}
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});
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});
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});
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};
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//////////////////////////////////////////////////////////////////
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////////////////// ANON RPC //////////////////////////////////////
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//////////////////////////////////////////////////////////////////
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Store.anonRpcMsg = function (data, cb) {
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if (!store.anon_rpc) { return void cb({error: 'ANON_RPC_NOT_READY'}); }
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store.anon_rpc.send(data.msg, data.data, function (err, res) {
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if (err) { return void cb({error: err}); }
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cb(res);
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});
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};
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Store.getFileSize = function (data, cb) {
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if (!store.anon_rpc) { return void cb({error: 'ANON_RPC_NOT_READY'}); }
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var channelId = Hash.hrefToHexChannelId(data.href);
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store.anon_rpc.send("GET_FILE_SIZE", channelId, function (e, response) {
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if (e) { return void cb({error: e}); }
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if (response && response.length && typeof(response[0]) === 'number') {
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return void cb({size: response[0]});
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} else {
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cb({error: 'INVALID_RESPONSE'});
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}
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});
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};
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Store.isNewChannel = function (data, cb) {
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if (!store.anon_rpc) { return void cb({error: 'ANON_RPC_NOT_READY'}); }
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var channelId = Hash.hrefToHexChannelId(data.href);
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store.anon_rpc.send("IS_NEW_CHANNEL", channelId, function (e, response) {
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if (e) { return void cb({error: e}); }
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if (response && response.length && typeof(response[0]) === 'boolean') {
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return void cb({
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isNew: response[0]
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});
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} else {
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cb({error: 'INVALID_RESPONSE'});
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}
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});
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};
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Store.getMultipleFileSize = function (data, cb) {
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if (!store.anon_rpc) { return void cb({error: 'ANON_RPC_NOT_READY'}); }
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if (!Array.isArray(data.files)) {
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return void cb({error: 'INVALID_FILE_LIST'});
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}
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store.anon_rpc.send('GET_MULTIPLE_FILE_SIZE', data.files, function (e, res) {
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if (e) { return void cb({error: e}); }
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if (res && res.length && typeof(res[0]) === 'object') {
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cb({size: res[0]});
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} else {
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cb({error: 'UNEXPECTED_RESPONSE'});
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}
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});
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};
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Store.getDeletedPads = function (data, cb) {
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if (!store.anon_rpc) { return void cb({error: 'ANON_RPC_NOT_READY'}); }
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var list = getCanonicalChannelList(true);
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if (!Array.isArray(list)) {
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return void cb({error: 'INVALID_FILE_LIST'});
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}
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store.anon_rpc.send('GET_DELETED_PADS', list, function (e, res) {
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if (e) { return void cb({error: e}); }
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if (res && res.length && Array.isArray(res[0])) {
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cb(res[0]);
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} else {
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cb({error: 'UNEXPECTED_RESPONSE'});
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}
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});
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};
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Store.initAnonRpc = function (data, cb) {
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require([
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'/common/rpc.js',
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], function (Rpc) {
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Rpc.createAnonymous(store.network, function (e, call) {
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if (e) { return void cb({error: e}); }
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store.anon_rpc = call;
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cb();
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});
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});
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};
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|
//////////////////////////////////////////////////////////////////
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|
|
/////////////////////// Store ////////////////////////////////////
|
|
|
//////////////////////////////////////////////////////////////////
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// Get the metadata for sframe-common-outer
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|
Store.getMetadata = function (data, cb) {
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var disableThumbnails = Util.find(store.proxy, ['settings', 'general', 'disableThumbnails']);
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|
var metadata = {
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// "user" is shared with everybody via the userlist
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user: {
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name: store.proxy[Constants.displayNameKey] || "",
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uid: store.proxy.uid,
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|
avatar: Util.find(store.proxy, ['profile', 'avatar']),
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|
profile: Util.find(store.proxy, ['profile', 'view']),
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|
curvePublic: store.proxy.curvePublic,
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|
},
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|
// "priv" is not shared with other users but is needed by the apps
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|
priv: {
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|
edPublic: store.proxy.edPublic,
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|
friends: store.proxy.friends || {},
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|
settings: store.proxy.settings,
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|
thumbnails: disableThumbnails === false
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|
}
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|
};
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|
cb(JSON.parse(JSON.stringify(metadata)));
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|
|
};
|
|
|
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|
|
var makePad = function (href, title) {
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|
|
var now = +new Date();
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|
|
return {
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|
|
href: href,
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|
|
atime: now,
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|
|
ctime: now,
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|
title: title || Hash.getDefaultName(Hash.parsePadUrl(href)),
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|
};
|
|
|
};
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|
|
Store.addPad = function (data, cb) {
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|
if (!data.href) { return void cb({error:'NO_HREF'}); }
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|
|
var pad = makePad(data.href, data.title);
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|
|
if (data.owners) { pad.owners = data.owners; }
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|
|
if (data.expire) { pad.expire = data.expire; }
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|
|
store.userObject.pushData(pad, function (e, id) {
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|
if (e) { return void cb({error: "Error while adding a template:"+ e}); }
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|
|
var path = data.path || ['root'];
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|
|
store.userObject.add(id, path);
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|
onSync(cb);
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|
});
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|
|
};
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|
|
var getOwnedPads = function () {
|
|
|
var list = [];
|
|
|
store.userObject.getFiles([store.userObject.FILES_DATA]).forEach(function (id) {
|
|
|
var data = store.userObject.getFileData(id);
|
|
|
var edPublic = store.proxy.edPublic;
|
|
|
|
|
|
// Push channels owned by someone else or channel that should have expired
|
|
|
// because of the expiration time
|
|
|
if (data.owners && data.owners.length === 1 && data.owners.indexOf(edPublic) !== -1) {
|
|
|
list.push(Hash.hrefToHexChannelId(data.href));
|
|
|
}
|
|
|
});
|
|
|
if (store.proxy.todo) {
|
|
|
list.push(Hash.hrefToHexChannelId('/todo/#' + store.proxy.todo));
|
|
|
}
|
|
|
if (store.proxy.profile && store.proxy.profile.edit) {
|
|
|
list.push(Hash.hrefToHexChannelId('/profile/#' + store.proxy.profile.edit));
|
|
|
}
|
|
|
return list;
|
|
|
};
|
|
|
var removeOwnedPads = function (waitFor) {
|
|
|
// Delete owned pads
|
|
|
var ownedPads = getOwnedPads();
|
|
|
var sem = Saferphore.create(10);
|
|
|
ownedPads.forEach(function (c) {
|
|
|
var w = waitFor();
|
|
|
sem.take(function (give) {
|
|
|
Store.removeOwnedChannel(c, give(function (obj) {
|
|
|
if (obj && obj.error) { console.error(obj.error); }
|
|
|
w();
|
|
|
}));
|
|
|
});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
Store.deleteAccount = function (data, cb) {
|
|
|
var edPublic = store.proxy.edPublic;
|
|
|
var secret = Hash.getSecrets('drive', storeHash);
|
|
|
Store.anonRpcMsg({
|
|
|
msg: 'GET_METADATA',
|
|
|
data: secret.channel
|
|
|
}, function (data) {
|
|
|
var metadata = data[0];
|
|
|
// Owned drive
|
|
|
if (metadata && metadata.owners && metadata.owners.length === 1 &&
|
|
|
metadata.owners.indexOf(edPublic) !== -1) {
|
|
|
nThen(function (waitFor) {
|
|
|
var token = Math.floor(Math.random()*Number.MAX_SAFE_INTEGER);
|
|
|
store.proxy[Constants.tokenKey] = token;
|
|
|
postMessage("DELETE_ACCOUNT", token, waitFor());
|
|
|
}).nThen(function (waitFor) {
|
|
|
removeOwnedPads(waitFor);
|
|
|
}).nThen(function (waitFor) {
|
|
|
// Delete Pin Store
|
|
|
store.rpc.removePins(waitFor(function (err) {
|
|
|
if (err) { console.error(err); }
|
|
|
}));
|
|
|
}).nThen(function (waitFor) {
|
|
|
// Delete Drive
|
|
|
Store.removeOwnedChannel(secret.channel, waitFor());
|
|
|
}).nThen(function () {
|
|
|
store.network.disconnect();
|
|
|
cb({
|
|
|
state: true
|
|
|
});
|
|
|
});
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
// Not owned drive
|
|
|
var toSign = {
|
|
|
intent: 'Please delete my account.'
|
|
|
};
|
|
|
toSign.drive = secret.channel;
|
|
|
toSign.edPublic = edPublic;
|
|
|
var signKey = Crypto.Nacl.util.decodeBase64(store.proxy.edPrivate);
|
|
|
var proof = Crypto.Nacl.sign.detached(Crypto.Nacl.util.decodeUTF8(Sortify(toSign)), signKey);
|
|
|
|
|
|
var check = Crypto.Nacl.sign.detached.verify(Crypto.Nacl.util.decodeUTF8(Sortify(toSign)),
|
|
|
proof,
|
|
|
Crypto.Nacl.util.decodeBase64(edPublic));
|
|
|
|
|
|
if (!check) { console.error('signed message failed verification'); }
|
|
|
|
|
|
var proofTxt = Crypto.Nacl.util.encodeBase64(proof);
|
|
|
cb({
|
|
|
proof: proofTxt,
|
|
|
toSign: JSON.parse(Sortify(toSign))
|
|
|
});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
/**
|
|
|
* add a "What is CryptPad?" pad in the drive
|
|
|
* data
|
|
|
* - driveReadme
|
|
|
* - driveReadmeTitle
|
|
|
*/
|
|
|
Store.createReadme = function (data, cb) {
|
|
|
require(['/common/cryptget.js'], function (Crypt) {
|
|
|
var hash = Hash.createRandomHash();
|
|
|
Crypt.put(hash, data.driveReadme, function (e) {
|
|
|
if (e) {
|
|
|
return void cb({ error: "Error while creating the default pad:"+ e});
|
|
|
}
|
|
|
var href = '/pad/#' + hash;
|
|
|
var fileData = {
|
|
|
href: href,
|
|
|
title: data.driveReadmeTitle,
|
|
|
atime: +new Date(),
|
|
|
ctime: +new Date()
|
|
|
};
|
|
|
store.userObject.pushData(fileData, function (e, id) {
|
|
|
if (e) {
|
|
|
return void cb({ error: "Error while creating the default pad:"+ e});
|
|
|
}
|
|
|
store.userObject.add(id);
|
|
|
onSync(cb);
|
|
|
});
|
|
|
});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
|
|
|
/**
|
|
|
* Merge the anonymous drive into the user drive at registration
|
|
|
* data
|
|
|
* - anonHash
|
|
|
*/
|
|
|
Store.migrateAnonDrive = function (data, cb) {
|
|
|
require(['/common/mergeDrive.js'], function (Merge) {
|
|
|
var hash = data.anonHash;
|
|
|
Merge.anonDriveIntoUser(store, hash, cb);
|
|
|
});
|
|
|
};
|
|
|
|
|
|
var getAttributeObject = function (attr) {
|
|
|
if (typeof attr === "string") {
|
|
|
console.error('DEPRECATED: use setAttribute with an array, not a string');
|
|
|
return {
|
|
|
obj: store.proxy.settings,
|
|
|
key: attr
|
|
|
};
|
|
|
}
|
|
|
if (!Array.isArray(attr)) { return void console.error("Attribute must be string or array"); }
|
|
|
if (attr.length === 0) { return void console.error("Attribute can't be empty"); }
|
|
|
var obj = store.proxy.settings;
|
|
|
attr.forEach(function (el, i) {
|
|
|
if (i === attr.length-1) { return; }
|
|
|
if (!obj[el]) {
|
|
|
obj[el] = {};
|
|
|
}
|
|
|
else if (typeof obj[el] !== "object") { return void console.error("Wrong attribute"); }
|
|
|
obj = obj[el];
|
|
|
});
|
|
|
return {
|
|
|
obj: obj,
|
|
|
key: attr[attr.length-1]
|
|
|
};
|
|
|
};
|
|
|
|
|
|
// Set the display name (username) in the proxy
|
|
|
Store.setDisplayName = function (value, cb) {
|
|
|
store.proxy[Constants.displayNameKey] = value;
|
|
|
onSync(cb);
|
|
|
};
|
|
|
|
|
|
// Reset the drive part of the userObject (from settings)
|
|
|
Store.resetDrive = function (data, cb) {
|
|
|
nThen(function (waitFor) {
|
|
|
removeOwnedPads(waitFor);
|
|
|
}).nThen(function () {
|
|
|
store.proxy.drive = store.fo.getStructure();
|
|
|
onSync(cb);
|
|
|
});
|
|
|
};
|
|
|
|
|
|
/**
|
|
|
* Settings & pad attributes
|
|
|
* data
|
|
|
* - href (String)
|
|
|
* - attr (Array)
|
|
|
* - value (String)
|
|
|
*/
|
|
|
Store.setPadAttribute = function (data, cb) {
|
|
|
store.userObject.setPadAttribute(data.href, data.attr, data.value, function () {
|
|
|
onSync(cb);
|
|
|
});
|
|
|
};
|
|
|
Store.getPadAttribute = function (data, cb) {
|
|
|
store.userObject.getPadAttribute(data.href, data.attr, function (err, val) {
|
|
|
if (err) { return void cb({error: err}); }
|
|
|
cb(val);
|
|
|
});
|
|
|
};
|
|
|
Store.setAttribute = function (data, cb) {
|
|
|
try {
|
|
|
var object = getAttributeObject(data.attr);
|
|
|
object.obj[object.key] = data.value;
|
|
|
} catch (e) { return void cb({error: e}); }
|
|
|
onSync(cb);
|
|
|
};
|
|
|
Store.getAttribute = function (data, cb) {
|
|
|
var object;
|
|
|
try {
|
|
|
object = getAttributeObject(data.attr);
|
|
|
} catch (e) { return void cb({error: e}); }
|
|
|
cb(object.obj[object.key]);
|
|
|
};
|
|
|
|
|
|
// Tags
|
|
|
Store.listAllTags = function (data, cb) {
|
|
|
var all = [];
|
|
|
var files = Util.find(store.proxy, ['drive', 'filesData']);
|
|
|
|
|
|
if (typeof(files) !== 'object') { return cb({error: 'invalid_drive'}); }
|
|
|
Object.keys(files).forEach(function (k) {
|
|
|
var file = files[k];
|
|
|
if (!Array.isArray(file.tags)) { return; }
|
|
|
file.tags.forEach(function (tag) {
|
|
|
if (all.indexOf(tag) === -1) { all.push(tag); }
|
|
|
});
|
|
|
});
|
|
|
cb(all);
|
|
|
};
|
|
|
|
|
|
// Templates
|
|
|
Store.getTemplates = function (data, cb) {
|
|
|
var templateFiles = store.userObject.getFiles(['template']);
|
|
|
var res = [];
|
|
|
templateFiles.forEach(function (f) {
|
|
|
var data = store.userObject.getFileData(f);
|
|
|
res.push(JSON.parse(JSON.stringify(data)));
|
|
|
});
|
|
|
cb(res);
|
|
|
};
|
|
|
Store.incrementTemplateUse = function (href) {
|
|
|
store.userObject.getPadAttribute(href, 'used', function (err, data) {
|
|
|
// This is a not critical function, abort in case of error to make sure we won't
|
|
|
// create any issue with the user object or the async store
|
|
|
if (err) { return; }
|
|
|
var used = typeof data === "number" ? ++data : 1;
|
|
|
store.userObject.setPadAttribute(href, 'used', used);
|
|
|
});
|
|
|
};
|
|
|
|
|
|
// Pads
|
|
|
Store.moveToTrash = function (data, cb) {
|
|
|
var href = Hash.getRelativeHref(data.href);
|
|
|
store.userObject.forget(href);
|
|
|
onSync(cb);
|
|
|
};
|
|
|
Store.setPadTitle = function (data, cb) {
|
|
|
var title = data.title;
|
|
|
var href = data.href;
|
|
|
var p = Hash.parsePadUrl(href);
|
|
|
var h = p.hashData;
|
|
|
|
|
|
if (AppConfig.disableAnonymousStore && !store.loggedIn) { return void cb(); }
|
|
|
|
|
|
var owners;
|
|
|
if (Store.channel && Store.channel.wc && Util.base64ToHex(h.channel) === Store.channel.wc.id) {
|
|
|
owners = Store.channel.data.owners || undefined;
|
|
|
}
|
|
|
var expire;
|
|
|
if (Store.channel && Store.channel.wc && Util.base64ToHex(h.channel) === Store.channel.wc.id) {
|
|
|
expire = +Store.channel.data.expire || undefined;
|
|
|
}
|
|
|
|
|
|
var allPads = Util.find(store.proxy, ['drive', 'filesData']) || {};
|
|
|
var isStronger;
|
|
|
|
|
|
// If we don't find the new channel in our existing pads, we'll have to add the pads
|
|
|
// to filesData
|
|
|
var contains;
|
|
|
|
|
|
// Update all pads that use the same channel but with a weaker hash
|
|
|
// Edit > Edit (present) > View > View (present)
|
|
|
for (var id in allPads) {
|
|
|
var pad = allPads[id];
|
|
|
if (!pad.href) { continue; }
|
|
|
|
|
|
var p2 = Hash.parsePadUrl(pad.href);
|
|
|
var h2 = p2.hashData;
|
|
|
|
|
|
// Different types, proceed to the next one
|
|
|
// No hash data: corrupted pad?
|
|
|
if (p.type !== p2.type || !h2) { continue; }
|
|
|
|
|
|
var shouldUpdate = p.hash.replace(/\/$/, '') === p2.hash.replace(/\/$/, '');
|
|
|
|
|
|
// If the hash is different but represents the same channel, check if weaker or stronger
|
|
|
if (!shouldUpdate &&
|
|
|
h.version === 1 && h2.version === 1 &&
|
|
|
h.channel === h2.channel) {
|
|
|
// We had view & now we have edit, update
|
|
|
if (h2.mode === 'view' && h.mode === 'edit') { shouldUpdate = true; }
|
|
|
// Same mode and we had present URL, update
|
|
|
else if (h.mode === h2.mode && h2.present) { shouldUpdate = true; }
|
|
|
// If we're here it means we have a weaker URL:
|
|
|
// update the date but keep the existing hash
|
|
|
else {
|
|
|
pad.atime = +new Date();
|
|
|
contains = true;
|
|
|
continue;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (shouldUpdate) {
|
|
|
contains = true;
|
|
|
pad.atime = +new Date();
|
|
|
pad.title = title;
|
|
|
pad.owners = owners;
|
|
|
pad.expire = expire;
|
|
|
|
|
|
// If the href is different, it means we have a stronger one
|
|
|
if (href !== pad.href) { isStronger = true; }
|
|
|
pad.href = href;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (isStronger) {
|
|
|
// If we have a stronger url, remove the possible weaker from the trash.
|
|
|
// If all of the weaker ones were in the trash, add the stronger to ROOT
|
|
|
store.userObject.restoreHref(href);
|
|
|
}
|
|
|
|
|
|
// Add the pad if it does not exist in our drive
|
|
|
if (!contains) {
|
|
|
Store.addPad({
|
|
|
href: href,
|
|
|
title: title,
|
|
|
owners: owners,
|
|
|
expire: expire,
|
|
|
path: data.path || (store.data && store.data.initialPath)
|
|
|
}, cb);
|
|
|
return;
|
|
|
}
|
|
|
onSync(cb);
|
|
|
};
|
|
|
|
|
|
// Filepicker app
|
|
|
Store.getSecureFilesList = function (query, cb) {
|
|
|
var list = {};
|
|
|
var hashes = [];
|
|
|
var types = query.types;
|
|
|
var where = query.where;
|
|
|
var filter = query.filter || {};
|
|
|
var isFiltered = function (type, data) {
|
|
|
var filtered;
|
|
|
var fType = filter.fileType || [];
|
|
|
if (type === 'file' && fType.length) {
|
|
|
if (!data.fileType) { return true; }
|
|
|
filtered = !fType.some(function (t) {
|
|
|
return data.fileType.indexOf(t) === 0;
|
|
|
});
|
|
|
}
|
|
|
return filtered;
|
|
|
};
|
|
|
store.userObject.getFiles(where).forEach(function (id) {
|
|
|
var data = store.userObject.getFileData(id);
|
|
|
var parsed = Hash.parsePadUrl(data.href);
|
|
|
if ((!types || types.length === 0 || types.indexOf(parsed.type) !== -1) &&
|
|
|
hashes.indexOf(parsed.hash) === -1 &&
|
|
|
!isFiltered(parsed.type, data)) {
|
|
|
hashes.push(parsed.hash);
|
|
|
list[id] = data;
|
|
|
}
|
|
|
});
|
|
|
cb(list);
|
|
|
};
|
|
|
Store.getPadData = function (id, cb) {
|
|
|
cb(store.userObject.getFileData(id));
|
|
|
};
|
|
|
Store.setInitialPath = function (path) {
|
|
|
if (!store.data) { return; }
|
|
|
store.data.initialPath = path;
|
|
|
};
|
|
|
|
|
|
// Messaging (manage friends from the userlist)
|
|
|
var getMessagingCfg = function () {
|
|
|
return {
|
|
|
proxy: store.proxy,
|
|
|
realtime: store.realtime,
|
|
|
network: store.network,
|
|
|
updateMetadata: function () {
|
|
|
postMessage("UPDATE_METADATA");
|
|
|
},
|
|
|
pinPads: Store.pinPads,
|
|
|
friendComplete: function (data) {
|
|
|
postMessage("EV_FRIEND_COMPLETE", data);
|
|
|
},
|
|
|
friendRequest: function (data, cb) {
|
|
|
postMessage("Q_FRIEND_REQUEST", data, cb);
|
|
|
},
|
|
|
};
|
|
|
};
|
|
|
Store.inviteFromUserlist = function (data, cb) {
|
|
|
var messagingCfg = getMessagingCfg();
|
|
|
Messaging.inviteFromUserlist(messagingCfg, data, cb);
|
|
|
};
|
|
|
|
|
|
// Messenger
|
|
|
|
|
|
// Get hashes for the share button
|
|
|
Store.getStrongerHash = function (data, cb) {
|
|
|
var allPads = Util.find(store.proxy, ['drive', 'filesData']) || {};
|
|
|
|
|
|
// If we have a stronger version in drive, add it and add a redirect button
|
|
|
var stronger = Hash.findStronger(data.href, allPads);
|
|
|
if (stronger) {
|
|
|
var parsed2 = Hash.parsePadUrl(stronger);
|
|
|
return void cb(parsed2.hash);
|
|
|
}
|
|
|
cb();
|
|
|
};
|
|
|
|
|
|
Store.messenger = {
|
|
|
getFriendList: function (data, cb) {
|
|
|
store.messenger.getFriendList(function (e, keys) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: keys,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
getMyInfo: function (data, cb) {
|
|
|
store.messenger.getMyInfo(function (e, info) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: info,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
getFriendInfo: function (data, cb) {
|
|
|
store.messenger.getFriendInfo(data, function (e, info) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: info,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
removeFriend: function (data, cb) {
|
|
|
store.messenger.removeFriend(data, function (e, info) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: info,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
openFriendChannel: function (data, cb) {
|
|
|
store.messenger.openFriendChannel(data, function (e) {
|
|
|
cb({ error: e, });
|
|
|
});
|
|
|
},
|
|
|
getFriendStatus: function (data, cb) {
|
|
|
store.messenger.getStatus(data, function (e, online) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: online,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
getMoreHistory: function (data, cb) {
|
|
|
store.messenger.getMoreHistory(data.curvePublic, data.sig, data.count, function (e, history) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
data: history,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
sendMessage: function (data, cb) {
|
|
|
store.messenger.sendMessage(data.curvePublic, data.content, function (e) {
|
|
|
cb({
|
|
|
error: e,
|
|
|
});
|
|
|
});
|
|
|
},
|
|
|
setChannelHead: function (data, cb) {
|
|
|
store.messenger.setChannelHead(data.curvePublic, data.sig, function (e) {
|
|
|
cb({
|
|
|
error: e
|
|
|
});
|
|
|
});
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////
|
|
|
/////////////////////// PAD //////////////////////////////////////
|
|
|
//////////////////////////////////////////////////////////////////
|
|
|
|
|
|
// TODO with sharedworker
|
|
|
// channel will be an object storing the webchannel associated to each browser tab
|
|
|
var channel = Store.channel = {
|
|
|
queue: [],
|
|
|
data: {}
|
|
|
};
|
|
|
Store.joinPad = function (data, cb) {
|
|
|
var conf = {
|
|
|
onReady: function (padData) {
|
|
|
channel.data = padData || {};
|
|
|
postMessage("PAD_READY");
|
|
|
}, // post EV_PAD_READY
|
|
|
onMessage: function (user, m, validateKey) {
|
|
|
postMessage("PAD_MESSAGE", {
|
|
|
user: user,
|
|
|
msg: m,
|
|
|
validateKey: validateKey
|
|
|
});
|
|
|
}, // post EV_PAD_MESSAGE
|
|
|
onJoin: function (m) {
|
|
|
postMessage("PAD_JOIN", m);
|
|
|
}, // post EV_PAD_JOIN
|
|
|
onLeave: function (m) {
|
|
|
postMessage("PAD_LEAVE", m);
|
|
|
}, // post EV_PAD_LEAVE
|
|
|
onDisconnect: function () {
|
|
|
postMessage("PAD_DISCONNECT");
|
|
|
}, // post EV_PAD_DISCONNECT
|
|
|
onError: function (err) {
|
|
|
postMessage("PAD_ERROR", err);
|
|
|
}, // post EV_PAD_ERROR
|
|
|
channel: data.channel,
|
|
|
validateKey: data.validateKey,
|
|
|
owners: data.owners,
|
|
|
password: data.password,
|
|
|
expire: data.expire,
|
|
|
network: store.network,
|
|
|
readOnly: data.readOnly,
|
|
|
onConnect: function (wc, sendMessage) {
|
|
|
channel.sendMessage = sendMessage;
|
|
|
channel.wc = wc;
|
|
|
channel.queue.forEach(function (data) {
|
|
|
sendMessage(data.message);
|
|
|
});
|
|
|
cb({
|
|
|
myID: wc.myID,
|
|
|
id: wc.id,
|
|
|
members: wc.members
|
|
|
});
|
|
|
}
|
|
|
};
|
|
|
CpNfWorker.start(conf);
|
|
|
};
|
|
|
Store.sendPadMsg = function (data, cb) {
|
|
|
if (!channel.wc) { channel.queue.push(data); }
|
|
|
channel.sendMessage(data, cb);
|
|
|
};
|
|
|
|
|
|
// TODO
|
|
|
// GET_FULL_HISTORY from sframe-common-outer
|
|
|
Store.getFullHistory = function (data, cb) {
|
|
|
var network = store.network;
|
|
|
var hkn = network.historyKeeper;
|
|
|
//var crypto = Crypto.createEncryptor(data.keys);
|
|
|
// Get the history messages and send them to the iframe
|
|
|
var parse = function (msg) {
|
|
|
try {
|
|
|
return JSON.parse(msg);
|
|
|
} catch (e) {
|
|
|
return null;
|
|
|
}
|
|
|
};
|
|
|
var msgs = [];
|
|
|
var onMsg = function (msg) {
|
|
|
var parsed = parse(msg);
|
|
|
if (parsed[0] === 'FULL_HISTORY_END') {
|
|
|
cb(msgs);
|
|
|
return;
|
|
|
}
|
|
|
if (parsed[0] !== 'FULL_HISTORY') { return; }
|
|
|
if (parsed[1] && parsed[1].validateKey) { // First message
|
|
|
return;
|
|
|
}
|
|
|
if (parsed[1][3] !== data.channel) { return; }
|
|
|
msg = parsed[1][4];
|
|
|
if (msg) {
|
|
|
msg = msg.replace(/^cp\|/, '');
|
|
|
//var decryptedMsg = crypto.decrypt(msg, true);
|
|
|
msgs.push(msg);
|
|
|
}
|
|
|
};
|
|
|
network.on('message', onMsg);
|
|
|
network.sendto(hkn, JSON.stringify(['GET_FULL_HISTORY', data.channel, data.validateKey]));
|
|
|
};
|
|
|
|
|
|
// TODO with sharedworker
|
|
|
// when the tab is closed, leave the pad
|
|
|
|
|
|
// Drive
|
|
|
Store.userObjectCommand = function (cmdData, cb) {
|
|
|
if (!cmdData || !cmdData.cmd) { return; }
|
|
|
var data = cmdData.data;
|
|
|
switch (cmdData.cmd) {
|
|
|
case 'move':
|
|
|
store.userObject.move(data.paths, data.newPath, cb); break;
|
|
|
case 'restore':
|
|
|
store.userObject.restore(data.path, cb); break;
|
|
|
case 'addFolder':
|
|
|
store.userObject.addFolder(data.path, data.name, cb); break;
|
|
|
case 'delete':
|
|
|
store.userObject.delete(data.paths, cb, data.nocheck, data.isOwnPadRemoved); break;
|
|
|
case 'emptyTrash':
|
|
|
store.userObject.emptyTrash(cb); break;
|
|
|
case 'rename':
|
|
|
store.userObject.rename(data.path, data.newName, cb); break;
|
|
|
default:
|
|
|
cb();
|
|
|
}
|
|
|
};
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////
|
|
|
/////////////////////// Init /////////////////////////////////////
|
|
|
//////////////////////////////////////////////////////////////////
|
|
|
|
|
|
var onReady = function (returned, cb) {
|
|
|
var proxy = store.proxy;
|
|
|
var userObject = store.userObject = UserObject.init(proxy.drive, {
|
|
|
pinPads: Store.pinPads,
|
|
|
unpinPads: Store.unpinPads,
|
|
|
removeOwnedChannel: Store.removeOwnedChannel,
|
|
|
edPublic: store.proxy.edPublic,
|
|
|
loggedIn: store.loggedIn,
|
|
|
log: function (msg) {
|
|
|
postMessage("DRIVE_LOG", msg);
|
|
|
}
|
|
|
});
|
|
|
var todo = function () {
|
|
|
userObject.fixFiles();
|
|
|
|
|
|
Migrate(proxy);
|
|
|
|
|
|
var requestLogin = function () {
|
|
|
postMessage("REQUEST_LOGIN");
|
|
|
};
|
|
|
|
|
|
if (store.loggedIn) {
|
|
|
/* This isn't truly secure, since anyone who can read the user's object can
|
|
|
set their local loginToken to match that in the object. However, it exposes
|
|
|
a UI that will work most of the time. */
|
|
|
|
|
|
// every user object should have a persistent, random number
|
|
|
if (typeof(proxy.loginToken) !== 'number') {
|
|
|
proxy[Constants.tokenKey] = Math.floor(Math.random()*Number.MAX_SAFE_INTEGER);
|
|
|
}
|
|
|
returned[Constants.tokenKey] = proxy[Constants.tokenKey];
|
|
|
|
|
|
if (store.data.localToken && store.data.localToken !== proxy[Constants.tokenKey]) {
|
|
|
// the local number doesn't match that in
|
|
|
// the user object, request that they reauthenticate.
|
|
|
return void requestLogin();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!proxy.settings || !proxy.settings.general ||
|
|
|
typeof(proxy.settings.general.allowUserFeedback) !== 'boolean') {
|
|
|
proxy.settings = proxy.settings || {};
|
|
|
proxy.settings.general = proxy.settings.general || {};
|
|
|
proxy.settings.general.allowUserFeedback = true;
|
|
|
}
|
|
|
returned.feedback = proxy.settings.general.allowUserFeedback;
|
|
|
|
|
|
if (typeof(cb) === 'function') { cb(returned); }
|
|
|
|
|
|
if (typeof(proxy.uid) !== 'string' || proxy.uid.length !== 32) {
|
|
|
// even anonymous users should have a persistent, unique-ish id
|
|
|
console.log('generating a persistent identifier');
|
|
|
proxy.uid = Hash.createChannelId();
|
|
|
}
|
|
|
|
|
|
// if the user is logged in, but does not have signing keys...
|
|
|
if (store.loggedIn && (!Store.hasSigningKeys() ||
|
|
|
!Store.hasCurveKeys())) {
|
|
|
return void requestLogin();
|
|
|
}
|
|
|
|
|
|
proxy.on('change', [Constants.displayNameKey], function (o, n) {
|
|
|
if (typeof(n) !== "string") { return; }
|
|
|
postMessage("UPDATE_METADATA");
|
|
|
});
|
|
|
proxy.on('change', ['profile'], function () {
|
|
|
// Trigger userlist update when the avatar has changed
|
|
|
postMessage("UPDATE_METADATA");
|
|
|
});
|
|
|
proxy.on('change', ['friends'], function () {
|
|
|
// Trigger userlist update when the friendlist has changed
|
|
|
postMessage("UPDATE_METADATA");
|
|
|
});
|
|
|
proxy.on('change', ['settings'], function () {
|
|
|
postMessage("UPDATE_METADATA");
|
|
|
});
|
|
|
proxy.on('change', [Constants.tokenKey], function () {
|
|
|
postMessage("UPDATE_TOKEN", { token: proxy[Constants.tokenKey] });
|
|
|
});
|
|
|
};
|
|
|
userObject.migrate(todo);
|
|
|
};
|
|
|
|
|
|
var connect = function (data, cb) {
|
|
|
var hash = data.userHash || data.anonHash || Hash.createRandomHash();
|
|
|
storeHash = hash;
|
|
|
if (!hash) {
|
|
|
throw new Error('[Store.init] Unable to find or create a drive hash. Aborting...');
|
|
|
}
|
|
|
var secret = Hash.getSecrets('drive', hash);
|
|
|
var listmapConfig = {
|
|
|
data: {},
|
|
|
websocketURL: NetConfig.getWebsocketURL(),
|
|
|
channel: secret.channel,
|
|
|
readOnly: false,
|
|
|
validateKey: secret.keys.validateKey || undefined,
|
|
|
crypto: Crypto.createEncryptor(secret.keys),
|
|
|
userName: 'fs',
|
|
|
logLevel: 1,
|
|
|
ChainPad: ChainPad,
|
|
|
classic: true,
|
|
|
};
|
|
|
var rt = window.rt = Listmap.create(listmapConfig);
|
|
|
store.proxy = rt.proxy;
|
|
|
store.loggedIn = typeof(data.userHash) !== "undefined";
|
|
|
|
|
|
var returned = {};
|
|
|
rt.proxy.on('create', function (info) {
|
|
|
store.realtime = info.realtime;
|
|
|
store.network = info.network;
|
|
|
if (!data.userHash) {
|
|
|
returned.anonHash = Hash.getEditHashFromKeys(info.channel, secret.keys);
|
|
|
}
|
|
|
}).on('ready', function () {
|
|
|
if (store.userObject) { return; } // the store is already ready, it is a reconnection
|
|
|
if (!rt.proxy.drive || typeof(rt.proxy.drive) !== 'object') { rt.proxy.drive = {}; }
|
|
|
var drive = rt.proxy.drive;
|
|
|
// Creating a new anon drive: import anon pads from localStorage
|
|
|
if ((!drive[Constants.oldStorageKey] || !Array.isArray(drive[Constants.oldStorageKey]))
|
|
|
&& !drive['filesData']) {
|
|
|
drive[Constants.oldStorageKey] = [];
|
|
|
}
|
|
|
// Drive already exist: return the existing drive, don't load data from legacy store
|
|
|
onReady(returned, cb);
|
|
|
})
|
|
|
.on('change', ['drive', 'migrate'], function () {
|
|
|
var path = arguments[2];
|
|
|
var value = arguments[1];
|
|
|
if (path[0] === 'drive' && path[1] === "migrate" && value === 1) {
|
|
|
rt.network.disconnect();
|
|
|
rt.realtime.abort();
|
|
|
postMessage('NETWORK_DISCONNECT');
|
|
|
}
|
|
|
});
|
|
|
|
|
|
rt.proxy.on('disconnect', function () {
|
|
|
postMessage('NETWORK_DISCONNECT');
|
|
|
});
|
|
|
rt.proxy.on('reconnect', function (info) {
|
|
|
postMessage('NETWORK_RECONNECT', {myId: info.myId});
|
|
|
});
|
|
|
};
|
|
|
|
|
|
/**
|
|
|
* Data:
|
|
|
* - userHash or anonHash
|
|
|
* Todo in cb
|
|
|
* - LocalStore.setFSHash if needed
|
|
|
* - sessionStorage.User_Hash
|
|
|
* - stuff with tokenKey
|
|
|
* Event to outer
|
|
|
* - requestLogin
|
|
|
*/
|
|
|
var initialized = false;
|
|
|
Store.init = function (data, callback) {
|
|
|
if (initialized) {
|
|
|
return void callback({
|
|
|
state: 'ALREADY_INIT',
|
|
|
returned: store.returned
|
|
|
});
|
|
|
}
|
|
|
initialized = true;
|
|
|
postMessage = function (cmd, d, cb) {
|
|
|
setTimeout(function () {
|
|
|
data.query(cmd, d, cb); // TODO temporary, will be replaced by webworker channel
|
|
|
});
|
|
|
};
|
|
|
|
|
|
store.data = data;
|
|
|
connect(data, function (ret) {
|
|
|
if (Object.keys(store.proxy).length === 1) {
|
|
|
Feedback.send("FIRST_APP_USE", true);
|
|
|
}
|
|
|
store.returned = ret;
|
|
|
|
|
|
callback(ret);
|
|
|
|
|
|
var messagingCfg = getMessagingCfg();
|
|
|
Messaging.addDirectMessageHandler(messagingCfg);
|
|
|
|
|
|
// Send events whenever there is a change or a removal in the drive
|
|
|
if (data.driveEvents) {
|
|
|
store.proxy.on('change', [], function (o, n, p) {
|
|
|
postMessage('DRIVE_CHANGE', {
|
|
|
old: o,
|
|
|
new: n,
|
|
|
path: p
|
|
|
});
|
|
|
});
|
|
|
store.proxy.on('remove', [], function (o, p) {
|
|
|
postMessage('DRIVE_REMOVE', {
|
|
|
old: o,
|
|
|
path: p
|
|
|
});
|
|
|
});
|
|
|
}
|
|
|
|
|
|
if (data.messenger) {
|
|
|
var messenger = store.messenger = Messenger.messenger(store);
|
|
|
messenger.on('message', function (message) {
|
|
|
postMessage('CONTACTS_MESSAGE', message);
|
|
|
});
|
|
|
messenger.on('join', function (curvePublic, channel) {
|
|
|
postMessage('CONTACTS_JOIN', {
|
|
|
curvePublic: curvePublic,
|
|
|
channel: channel,
|
|
|
});
|
|
|
});
|
|
|
messenger.on('leave', function (curvePublic, channel) {
|
|
|
postMessage('CONTACTS_LEAVE', {
|
|
|
curvePublic: curvePublic,
|
|
|
channel: channel,
|
|
|
});
|
|
|
});
|
|
|
messenger.on('update', function (info, curvePublic) {
|
|
|
postMessage('CONTACTS_UPDATE', {
|
|
|
curvePublic: curvePublic,
|
|
|
info: info,
|
|
|
});
|
|
|
});
|
|
|
messenger.on('friend', function (curvePublic) {
|
|
|
postMessage('CONTACTS_FRIEND', {
|
|
|
curvePublic: curvePublic,
|
|
|
});
|
|
|
});
|
|
|
messenger.on('unfriend', function (curvePublic) {
|
|
|
postMessage('CONTACTS_UNFRIEND', {
|
|
|
curvePublic: curvePublic,
|
|
|
});
|
|
|
});
|
|
|
}
|
|
|
});
|
|
|
};
|
|
|
|
|
|
Store.disconnect = function () {
|
|
|
if (!store.network) { return; }
|
|
|
store.network.disconnect();
|
|
|
};
|
|
|
return Store;
|
|
|
});
|