b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
113 lines
2.9 KiB
JavaScript
Executable file
113 lines
2.9 KiB
JavaScript
Executable file
/**
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* The startup process (which can be improved) looks like this:
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*
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* Main: Initializes worker support logic
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* Main: Spawns worker
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* Worker: Loads core JS
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* Worker: 'hello' => main
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* Main: 'hello' => worker with online status and mozAlarms status
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* Worker: Creates MailUniverse
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* Worker 'mailbridge'.'hello' => main
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* Main: Creates MailAPI, sends event to UI
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* UI: can really do stuff
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*
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* Note: this file is not currently used by the GELAM unit tests;
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* mailapi/testhelper.js (in the worker) and
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* mailapi/worker-support/testhelper-main.js establish the (bounced) bridge.
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**/
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// Install super-simple shims here.
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window.setZeroTimeout = function(fn) {
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setTimeout(function() { fn(); }, 0);
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};
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define(
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[
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// Pretty much everything could be dynamically loaded after we kickoff the
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// worker thread. We just would need to be sure to latch any received
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// messages that we receive before we finish setup.
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'./mailapi',
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'./worker-support/main-router',
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'./worker-support/configparser-main',
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'./worker-support/cronsync-main',
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'./worker-support/devicestorage-main',
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'./worker-support/maildb-main',
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'./worker-support/net-main',
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'./worker-support/wakelocks-main',
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'require'
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],
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function(
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$mailapi,
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$router,
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$configparser,
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$cronsync,
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$devicestorage,
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$maildb,
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$net,
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$wakelocks,
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require
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) {
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var control = {
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name: 'control',
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sendMessage: null,
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process: function(uid, cmd, args) {
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var online = navigator.onLine;
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control.sendMessage(uid, 'hello', [online]);
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window.addEventListener('online', function(evt) {
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control.sendMessage(uid, evt.type, [true]);
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});
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window.addEventListener('offline', function(evt) {
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control.sendMessage(uid, evt.type, [false]);
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});
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$router.unregister(control);
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},
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};
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var MailAPI = new $mailapi.MailAPI();
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var bridge = {
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name: 'bridge',
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sendMessage: null,
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process: function(uid, cmd, args) {
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var msg = args;
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if (msg.type === 'hello') {
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delete MailAPI._fake;
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MailAPI.__bridgeSend = function(msg) {
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worker.postMessage({
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uid: uid,
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type: 'bridge',
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msg: msg
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});
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};
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MailAPI.config = msg.config;
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// Send up all the queued messages to real backend now.
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MailAPI._storedSends.forEach(function (msg) {
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MailAPI.__bridgeSend(msg);
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});
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MailAPI._storedSends = [];
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} else {
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MailAPI.__bridgeReceive(msg);
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}
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},
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};
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// Wire up the worker to the router
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var worker = new Worker(require.toUrl('./worker-bootstrap.js'));
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$router.useWorker(worker);
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$router.register(control);
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$router.register(bridge);
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$router.register($configparser);
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$router.register($cronsync);
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$router.register($devicestorage);
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$router.register($maildb);
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$router.register($net);
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$router.register($wakelocks);
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return MailAPI;
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}); // end define
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