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cryptpad/www/common/common-realtime.js

43 lines
1.3 KiB
JavaScript

7 years ago
define([
'/customize/application_config.js',
'/customize/messages.js',
], function (AppConfig, Messages) {
var common = {};
common.infiniteSpinnerDetected = false;
var BAD_STATE_TIMEOUT = typeof(AppConfig.badStateTimeout) === 'number'?
AppConfig.badStateTimeout: 30000;
/*
TODO make this not blow up when disconnected or lagging...
*/
common.whenRealtimeSyncs = function (realtime, cb) {
realtime.sync();
window.setTimeout(function () {
if (realtime.getAuthDoc() === realtime.getUserDoc()) {
return void cb();
}
var to = setTimeout(function () {
realtime.abort();
// don't launch more than one popup
if (common.infiniteSpinnerDetected) { return; }
// inform the user their session is in a bad state
common.confirm(Messages.realtime_unrecoverableError, function (yes) {
if (!yes) { return; }
window.location.reload();
});
common.infiniteSpinnerDetected = true;
}, BAD_STATE_TIMEOUT);
realtime.onSettle(function () {
clearTimeout(to);
cb();
});
}, 0);
};
return common;
});