cryptpad/www/assert/frame/respond.js
2017-12-08 11:47:07 +01:00

32 lines
837 B
JavaScript

var validDomains = [ /.*/i, ];
var isValidDomain = function (o) {
return validDomains.some(function (e) {
switch (typeof(e)) {
case 'string': return e === o;
case 'object': return e.test(o);
}
});
};
window.addEventListener('message', function(e) {
if (!isValidDomain(e.origin)) { return; }
var payload = JSON.parse(e.data);
var parent = window.parent;
var respond = function (error, data) {
var res = {
_uid: payload._uid,
error: error,
data: data,
};
parent.postMessage(JSON.stringify(res), '*');
};
//console.error(payload);
switch(payload.method) {
case undefined:
return respond('No method supplied');
default:
return respond(void 0, "EHLO");
}
});