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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/**
* CalItipOutgoingMessage contains information needed for sending an outgoing
* iTIP message via a calIItipTransport instance.
*/
export class CalItipOutgoingMessage {
/**
* @param {string} method - The iTIP request method.
* @param {calIAttendee[]} recipients - A list of attendees who will receive
* the message.
* @param {calIEvent} item - The item the message relates to.
* @param {?calIAttendee} sender - The attendee the message comes from for
* replies.
* @param {?object} autoResponse - The inout object whether the transport
* should ask before sending
*/
constructor(method, recipients, item, sender, autoResponse) {
this.method = method;
this.recipients = recipients;
this.item = item;
this.sender = sender;
this.autoResponse = autoResponse;
}
/**
* Sends the iTIP message using the item's calendar transport.
*
* @param {calIItipTransport} transport - The transport to use when sending.
*
* @returns {boolean} - True, if the message could be sent
*/
send(transport) {
if (this.item.calendar && this.item.calendar.supportsScheduling) {
const calendar = this.item.calendar.getSchedulingSupport();
if (calendar.canNotify(this.method, this.item)) {
// provider will handle that, so we return - we leave it also to the provider to
// deal with user canceled notifications (if possible), so set the return value
// to true as false would prevent any further notification within this cycle
return true;
}
}
if (this.recipients.length == 0 || !transport) {
return false;
}
const { method, sender, autoResponse } = this;
const _sendItem = function (aSendToList, aSendItem) {
const itipItem = Cc["@mozilla.org/calendar/itip-item;1"].createInstance(Ci.calIItipItem);
itipItem.init(cal.item.serialize(aSendItem));
itipItem.responseMethod = method;
itipItem.targetCalendar = aSendItem.calendar;
itipItem.autoResponse = autoResponse.mode;
// we switch to AUTO for each subsequent call of _sendItem()
autoResponse.mode = Ci.calIItipItem.AUTO;
// XXX I don't know whether the below is used at all, since we don't use the itip processor
itipItem.isSend = true;
return transport.sendItems(aSendToList, itipItem, sender);
};
// split up transport, if attendee undisclosure is requested
// and this is a message send by the organizer
if (
this.item.getProperty("X-MOZ-SEND-INVITATIONS-UNDISCLOSED") == "TRUE" &&
this.method != "REPLY" &&
this.method != "REFRESH" &&
this.method != "COUNTER"
) {
for (const recipient of this.recipients) {
// create a list with a single recipient
const sendToList = [recipient];
// remove other recipients from vevent attendee list
const sendItem = this.item.clone();
sendItem.removeAllAttendees();
sendItem.addAttendee(recipient);
// send message
if (!_sendItem(sendToList, sendItem)) {
return false;
}
}
return true;
}
return _sendItem(this.recipients, this.item);
}
}