@pazznetwork/ngx-chat
Version:
[](https://travis-ci.com/pazznetwork/ngx-chat) [](https://coveralls.io/github/pazzn
225 lines • 38.1 kB
JavaScript
import { jid as parseJid, xml } from '@xmpp/client';
import { Presence } from '../../../../core/presence';
import { ContactSubscription } from '../../../../core/subscription';
import { AbstractXmppPlugin } from './abstract-xmpp-plugin';
/**
* https://xmpp.org/rfcs/rfc6121.html#roster-add-success
*/
export class RosterPlugin extends AbstractXmppPlugin {
constructor(chatService, logService) {
super();
this.chatService = chatService;
this.logService = logService;
}
handleStanza(stanza) {
if (this.isCapabilitiesStanza(stanza)) {
return false;
}
if (this.isRosterPushStanza(stanza)) {
return this.handleRosterPushStanza(stanza);
}
else if (this.isPresenceStanza(stanza)) {
return this.handlePresenceStanza(stanza);
}
return false;
}
isRosterPushStanza(stanza) {
return stanza.name === 'iq'
&& stanza.attrs.type === 'set'
&& stanza.getChild('query', 'jabber:iq:roster');
}
isPresenceStanza(stanza) {
return stanza.name === 'presence' && !stanza.getChild('x', 'http://jabber.org/protocol/muc#user');
}
isCapabilitiesStanza(stanza) {
const child = stanza.getChild('c', 'http://jabber.org/protocol/caps');
return !!child;
}
handleRosterPushStanza(stanza) {
// TODO:
// Security Warning: Traditionally, a roster push included no 'from' address, with the result that all roster pushes were sent
// implicitly from the bare JID of the account itself. However, this specification allows entities other than the user's server
// to maintain roster information, which means that a roster push might include a 'from' address other than the bare JID of the
// user's account. Therefore, the client MUST check the 'from' address to verify that the sender of the roster push is authorized
// to update the roster. If the client receives a roster push from an unauthorized entity, it MUST NOT process the pushed data; in
// addition, the client can either return a stanza error of <service-unavailable/> error or refuse to return a stanza error at all
// (the latter behavior overrides a MUST-level requirement from [XMPP‑CORE] for the purpose of preventing a presence leak).
const itemChild = stanza.getChild('query').getChild('item');
const contact = this.chatService.getOrCreateContactById(itemChild.attrs.jid, itemChild.attrs.name || itemChild.attrs.jid);
contact.pendingOut$.next(itemChild.attrs.ask === 'subscribe');
const subscriptionStatus = itemChild.attrs.subscription || 'none';
this.chatService.chatConnectionService.sendIqAckResult(stanza.attrs.id);
let handled = false;
if (subscriptionStatus === 'remove') {
contact.pendingOut$.next(false);
contact.subscription$.next(ContactSubscription.none);
handled = true;
}
else if (subscriptionStatus === 'none') {
contact.subscription$.next(ContactSubscription.none);
handled = true;
}
else if (subscriptionStatus === 'to') {
contact.subscription$.next(ContactSubscription.to);
handled = true;
}
else if (subscriptionStatus === 'from') {
contact.subscription$.next(ContactSubscription.from);
handled = true;
}
else if (subscriptionStatus === 'both') {
contact.subscription$.next(ContactSubscription.both);
handled = true;
}
if (handled) {
const existingContacts = this.chatService.contacts$.getValue();
this.chatService.contacts$.next(existingContacts);
}
return handled;
}
handlePresenceStanza(stanza) {
const fromAsContact = this.chatService.getOrCreateContactById(stanza.attrs.from);
const isAddressedToMe = this.chatService.chatConnectionService.userJid.bare().equals(parseJid(stanza.attrs.to).bare());
if (isAddressedToMe) {
if (!stanza.attrs.type) {
// https://xmpp.org/rfcs/rfc3921.html#stanzas-presence-children-show
const show = stanza.getChildText('show');
const presenceMapping = {
chat: Presence.present,
null: Presence.present,
away: Presence.away,
dnd: Presence.away,
xa: Presence.away,
};
const presence = presenceMapping[show];
if (presence) {
fromAsContact.updateResourcePresence(stanza.attrs.from, presence);
}
else {
this.logService.error('illegal presence:', stanza.attrs.from, show);
}
return true;
}
else if (stanza.attrs.type === 'unavailable') {
fromAsContact.updateResourcePresence(stanza.attrs.from, Presence.unavailable);
return true;
}
else if (stanza.attrs.type === 'subscribe') {
if (fromAsContact.isSubscribed() || fromAsContact.pendingOut$.getValue()) {
// subscriber is already a contact of us, approve subscription
fromAsContact.pendingIn$.next(false);
this.sendAcceptPresenceSubscriptionRequest(stanza.attrs.from);
fromAsContact.subscription$.next(this.transitionSubscriptionRequestReceivedAccepted(fromAsContact.subscription$.getValue()));
this.chatService.contacts$.next(this.chatService.contacts$.getValue());
return true;
}
else if (fromAsContact) {
// subscriber is known but not subscribed or pending
fromAsContact.pendingIn$.next(true);
this.chatService.contacts$.next(this.chatService.contacts$.getValue());
return true;
}
}
else if (stanza.attrs.type === 'subscribed') {
fromAsContact.pendingOut$.next(false);
fromAsContact.subscription$.next(this.transitionSubscriptionRequestSentAccepted(fromAsContact.subscription$.getValue()));
this.chatService.contacts$.next(this.chatService.contacts$.getValue());
return true;
}
else if (stanza.attrs.type === 'unsubscribed') {
// TODO: handle unsubscribed
}
else if (stanza.attrs.type === 'unsubscribe') {
// TODO: handle unsubscribe
}
}
return false;
}
transitionSubscriptionRequestReceivedAccepted(subscription) {
switch (subscription) {
case ContactSubscription.none:
return ContactSubscription.from;
case ContactSubscription.to:
return ContactSubscription.both;
default:
return subscription;
}
}
transitionSubscriptionRequestSentAccepted(subscription) {
switch (subscription) {
case ContactSubscription.none:
return ContactSubscription.to;
case ContactSubscription.from:
return ContactSubscription.both;
default:
return subscription;
}
}
sendAcceptPresenceSubscriptionRequest(jid) {
const contact = this.chatService.getOrCreateContactById(jid);
contact.pendingIn$.next(false);
this.chatService.chatConnectionService.send(xml('presence', { to: jid, type: 'subscribed', id: this.chatService.chatConnectionService.getNextRequestId() }));
}
onBeforeOnline() {
return this.refreshRosterContacts();
}
getRosterContacts() {
return new Promise((resolve) => this.chatService.chatConnectionService.sendIq(xml('iq', { type: 'get' }, xml('query', { xmlns: 'jabber:iq:roster' }))).then((responseStanza) => resolve(this.convertToContacts(responseStanza)), (responseStanza) => {
this.logService.error('error converting roster contact push', responseStanza.toString());
resolve([]);
}));
}
convertToContacts(responseStanza) {
return responseStanza.getChild('query').getChildElements()
.map(rosterElement => {
const contact = this.chatService.getOrCreateContactById(rosterElement.attrs.jid, rosterElement.attrs.name || rosterElement.attrs.jid);
contact.subscription$.next(this.parseSubscription(rosterElement.attrs.subscription));
contact.pendingOut$.next(rosterElement.attrs.ask === 'subscribe');
return contact;
});
}
parseSubscription(subscription) {
switch (subscription) {
case 'to':
return ContactSubscription.to;
case 'from':
return ContactSubscription.from;
case 'both':
return ContactSubscription.both;
case 'none':
default:
return ContactSubscription.none;
}
}
addRosterContact(jid) {
this.sendAcceptPresenceSubscriptionRequest(jid);
this.sendAddToRoster(jid);
this.sendSubscribeToPresence(jid);
}
sendAddToRoster(jid) {
return this.chatService.chatConnectionService.sendIq(xml('iq', { type: 'set' }, xml('query', { xmlns: 'jabber:iq:roster' }, xml('item', { jid }))));
}
sendSubscribeToPresence(jid) {
this.chatService.chatConnectionService.send(xml('presence', { id: this.chatService.chatConnectionService.getNextRequestId(), to: jid, type: 'subscribe' }));
}
removeRosterContact(jid) {
const contact = this.chatService.getContactById(jid);
if (contact) {
contact.subscription$.next(ContactSubscription.none);
contact.pendingOut$.next(false);
contact.pendingIn$.next(false);
this.sendRemoveFromRoster(jid);
this.sendWithdrawPresenceSubscription(jid);
}
}
sendRemoveFromRoster(jid) {
this.chatService.chatConnectionService.sendIq(xml('iq', { type: 'set' }, xml('query', { xmlns: 'jabber:iq:roster' }, xml('item', { jid, subscription: 'remove' }))));
}
sendWithdrawPresenceSubscription(jid) {
this.chatService.chatConnectionService.send(xml('presence', { id: this.chatService.chatConnectionService.getNextRequestId(), to: jid, type: 'unsubscribed' }));
}
refreshRosterContacts() {
return this.getRosterContacts();
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"roster.plugin.js","sourceRoot":"","sources":["../../../../../../../../src/lib/services/adapters/xmpp/plugins/roster.plugin.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,GAAG,IAAI,QAAQ,EAAE,GAAG,EAAE,MAAM,cAAc,CAAC;AAEpD,OAAO,EAAE,QAAQ,EAAE,MAAM,2BAA2B,CAAC;AAErD,OAAO,EAAE,mBAAmB,EAAE,MAAM,+BAA+B,CAAC;AAGpE,OAAO,EAAE,kBAAkB,EAAE,MAAM,wBAAwB,CAAC;AAE5D;;GAEG;AACH,MAAM,OAAO,YAAa,SAAQ,kBAAkB;IAEhD,YACY,WAA4B,EAC5B,UAAsB;QAE9B,KAAK,EAAE,CAAC;QAHA,gBAAW,GAAX,WAAW,CAAiB;QAC5B,eAAU,GAAV,UAAU,CAAY;IAGlC,CAAC;IAED,YAAY,CAAC,MAAc;QACvB,IAAI,IAAI,CAAC,oBAAoB,CAAC,MAAM,CAAC,EAAE;YACnC,OAAO,KAAK,CAAC;SAChB;QACD,IAAI,IAAI,CAAC,kBAAkB,CAAC,MAAM,CAAC,EAAE;YACjC,OAAO,IAAI,CAAC,sBAAsB,CAAC,MAAM,CAAC,CAAC;SAC9C;aAAM,IAAI,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,EAAE;YACtC,OAAO,IAAI,CAAC,oBAAoB,CAAC,MAAM,CAAC,CAAC;SAC5C;QACD,OAAO,KAAK,CAAC;IACjB,CAAC;IAEO,kBAAkB,CAAC,MAAc;QACrC,OAAO,MAAM,CAAC,IAAI,KAAK,IAAI;eACpB,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,KAAK;eAC3B,MAAM,CAAC,QAAQ,CAAC,OAAO,EAAE,kBAAkB,CAAC,CAAC;IACxD,CAAC;IAEO,gBAAgB,CAAC,MAAc;QACnC,OAAO,MAAM,CAAC,IAAI,KAAK,UAAU,IAAI,CAAC,MAAM,CAAC,QAAQ,CAAC,GAAG,EAAE,qCAAqC,CAAC,CAAC;IACtG,CAAC;IAEO,oBAAoB,CAAC,MAAc;QACvC,MAAM,KAAK,GAAG,MAAM,CAAC,QAAQ,CAAC,GAAG,EAAE,iCAAiC,CAAC,CAAC;QACtE,OAAO,CAAC,CAAC,KAAK,CAAC;IACnB,CAAC;IAEO,sBAAsB,CAAC,MAAc;QAEzC,QAAQ;QACR,8HAA8H;QAC9H,+HAA+H;QAC/H,+HAA+H;QAC/H,iIAAiI;QACjI,kIAAkI;QAClI,kIAAkI;QAClI,2HAA2H;QAE3H,MAAM,SAAS,GAAG,MAAM,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;QAC5D,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,sBAAsB,CAAC,SAAS,CAAC,KAAK,CAAC,GAAG,EAAE,SAAS,CAAC,KAAK,CAAC,IAAI,IAAI,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QAC1H,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,GAAG,KAAK,WAAW,CAAC,CAAC;QAC9D,MAAM,kBAAkB,GAAG,SAAS,CAAC,KAAK,CAAC,YAAY,IAAI,MAAM,CAAC;QAElE,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,eAAe,CAAC,MAAM,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC;QAExE,IAAI,OAAO,GAAG,KAAK,CAAC;QAEpB,IAAI,kBAAkB,KAAK,QAAQ,EAAE;YACjC,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAChC,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACrD,OAAO,GAAG,IAAI,CAAC;SAClB;aAAM,IAAI,kBAAkB,KAAK,MAAM,EAAE;YACtC,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACrD,OAAO,GAAG,IAAI,CAAC;SAClB;aAAM,IAAI,kBAAkB,KAAK,IAAI,EAAE;YACpC,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,EAAE,CAAC,CAAC;YACnD,OAAO,GAAG,IAAI,CAAC;SAClB;aAAM,IAAI,kBAAkB,KAAK,MAAM,EAAE;YACtC,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACrD,OAAO,GAAG,IAAI,CAAC;SAClB;aAAM,IAAI,kBAAkB,KAAK,MAAM,EAAE;YACtC,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACrD,OAAO,GAAG,IAAI,CAAC;SAClB;QAED,IAAI,OAAO,EAAE;YACT,MAAM,gBAAgB,GAAG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;YAC/D,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC;SACrD;QAED,OAAO,OAAO,CAAC;IACnB,CAAC;IAEO,oBAAoB,CAAC,MAAsB;QAC/C,MAAM,aAAa,GAAG,IAAI,CAAC,WAAW,CAAC,sBAAsB,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;QACjF,MAAM,eAAe,GAAG,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,OAAO,CAAC,IAAI,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,MAAM,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC;QACvH,IAAI,eAAe,EAAE;YACjB,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE;gBACpB,oEAAoE;gBACpE,MAAM,IAAI,GAAG,MAAM,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC;gBACzC,MAAM,eAAe,GAAgC;oBACjD,IAAI,EAAE,QAAQ,CAAC,OAAO;oBACtB,IAAI,EAAE,QAAQ,CAAC,OAAO;oBACtB,IAAI,EAAE,QAAQ,CAAC,IAAI;oBACnB,GAAG,EAAE,QAAQ,CAAC,IAAI;oBAClB,EAAE,EAAE,QAAQ,CAAC,IAAI;iBACpB,CAAC;gBACF,MAAM,QAAQ,GAAG,eAAe,CAAC,IAAI,CAAC,CAAC;gBACvC,IAAI,QAAQ,EAAE;oBACV,aAAa,CAAC,sBAAsB,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC;iBACrE;qBAAM;oBACH,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,mBAAmB,EAAE,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;iBACvE;gBACD,OAAO,IAAI,CAAC;aACf;iBAAM,IAAI,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,aAAa,EAAE;gBAC5C,aAAa,CAAC,sBAAsB,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE,QAAQ,CAAC,WAAW,CAAC,CAAC;gBAC9E,OAAO,IAAI,CAAC;aACf;iBAAM,IAAI,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,WAAW,EAAE;gBAC1C,IAAI,aAAa,CAAC,YAAY,EAAE,IAAI,aAAa,CAAC,WAAW,CAAC,QAAQ,EAAE,EAAE;oBACtE,8DAA8D;oBAC9D,aAAa,CAAC,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;oBACrC,IAAI,CAAC,qCAAqC,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;oBAC9D,aAAa,CAAC,aAAa,CAAC,IAAI,CAC5B,IAAI,CAAC,6CAA6C,CAAC,aAAa,CAAC,aAAa,CAAC,QAAQ,EAAE,CAAC,CAAC,CAAC;oBAChG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC,CAAC;oBACvE,OAAO,IAAI,CAAC;iBACf;qBAAM,IAAI,aAAa,EAAE;oBACtB,oDAAoD;oBACpD,aAAa,CAAC,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;oBACpC,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC,CAAC;oBACvE,OAAO,IAAI,CAAC;iBACf;aACJ;iBAAM,IAAI,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,YAAY,EAAE;gBAC3C,aAAa,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;gBACtC,aAAa,CAAC,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,yCAAyC,CAAC,aAAa,CAAC,aAAa,CAAC,QAAQ,EAAE,CAAC,CAAC,CAAC;gBACzH,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC,CAAC;gBACvE,OAAO,IAAI,CAAC;aACf;iBAAM,IAAI,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,cAAc,EAAE;gBAC7C,4BAA4B;aAC/B;iBAAM,IAAI,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,aAAa,EAAE;gBAC5C,2BAA2B;aAC9B;SACJ;QACD,OAAO,KAAK,CAAC;IACjB,CAAC;IAEO,6CAA6C,CAAC,YAAiC;QACnF,QAAQ,YAAY,EAAE;YAClB,KAAK,mBAAmB,CAAC,IAAI;gBACzB,OAAO,mBAAmB,CAAC,IAAI,CAAC;YACpC,KAAK,mBAAmB,CAAC,EAAE;gBACvB,OAAO,mBAAmB,CAAC,IAAI,CAAC;YACpC;gBACI,OAAO,YAAY,CAAC;SAC3B;IACL,CAAC;IAEO,yCAAyC,CAAC,YAAiC;QAC/E,QAAQ,YAAY,EAAE;YAClB,KAAK,mBAAmB,CAAC,IAAI;gBACzB,OAAO,mBAAmB,CAAC,EAAE,CAAC;YAClC,KAAK,mBAAmB,CAAC,IAAI;gBACzB,OAAO,mBAAmB,CAAC,IAAI,CAAC;YACpC;gBACI,OAAO,YAAY,CAAC;SAC3B;IACL,CAAC;IAEO,qCAAqC,CAAC,GAAW;QACrD,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,sBAAsB,CAAC,GAAG,CAAC,CAAC;QAC7D,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QAC/B,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,IAAI,CACvC,GAAG,CAAC,UAAU,EAAE,EAAC,EAAE,EAAE,GAAG,EAAE,IAAI,EAAE,YAAY,EAAE,EAAE,EAAE,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,gBAAgB,EAAE,EAAC,CAAC,CAChH,CAAC;IACN,CAAC;IAEM,cAAc;QACjB,OAAO,IAAI,CAAC,qBAAqB,EAAE,CAAC;IACxC,CAAC;IAED,iBAAiB;QACb,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,EAAE,CAC3B,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,MAAM,CACzC,GAAG,CAAC,IAAI,EAAE,EAAC,IAAI,EAAE,KAAK,EAAC,EACnB,GAAG,CAAC,OAAO,EAAE,EAAC,KAAK,EAAE,kBAAkB,EAAC,CAAC,CAC5C,CACJ,CAAC,IAAI,CACF,CAAC,cAAsB,EAAE,EAAE,CAAC,OAAO,CAAC,IAAI,CAAC,iBAAiB,CAAC,cAAc,CAAC,CAAC,EAC3E,CAAC,cAAsB,EAAE,EAAE;YACvB,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,sCAAsC,EAAE,cAAc,CAAC,QAAQ,EAAE,CAAC,CAAC;YACzF,OAAO,CAAC,EAAE,CAAC,CAAC;QAChB,CAAC,CACJ,CACJ,CAAC;IACN,CAAC;IAEO,iBAAiB,CAAC,cAAsB;QAC5C,OAAO,cAAc,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,gBAAgB,EAAE;aACrD,GAAG,CAAC,aAAa,CAAC,EAAE;YACjB,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,sBAAsB,CAAC,aAAa,CAAC,KAAK,CAAC,GAAG,EAC3E,aAAa,CAAC,KAAK,CAAC,IAAI,IAAI,aAAa,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;YACzD,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC,KAAK,CAAC,YAAY,CAAC,CAAC,CAAC;YACrF,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,aAAa,CAAC,KAAK,CAAC,GAAG,KAAK,WAAW,CAAC,CAAC;YAClE,OAAO,OAAO,CAAC;QACnB,CAAC,CAAC,CAAC;IACX,CAAC;IAEO,iBAAiB,CAAC,YAAoB;QAC1C,QAAQ,YAAY,EAAE;YAClB,KAAK,IAAI;gBACL,OAAO,mBAAmB,CAAC,EAAE,CAAC;YAClC,KAAK,MAAM;gBACP,OAAO,mBAAmB,CAAC,IAAI,CAAC;YACpC,KAAK,MAAM;gBACP,OAAO,mBAAmB,CAAC,IAAI,CAAC;YACpC,KAAK,MAAM,CAAC;YACZ;gBACI,OAAO,mBAAmB,CAAC,IAAI,CAAC;SACvC;IACL,CAAC;IAED,gBAAgB,CAAC,GAAW;QACxB,IAAI,CAAC,qCAAqC,CAAC,GAAG,CAAC,CAAC;QAChD,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,CAAC;QAC1B,IAAI,CAAC,uBAAuB,CAAC,GAAG,CAAC,CAAC;IACtC,CAAC;IAEO,eAAe,CAAC,GAAW;QAC/B,OAAO,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,MAAM,CAChD,GAAG,CAAC,IAAI,EAAE,EAAC,IAAI,EAAE,KAAK,EAAC,EACnB,GAAG,CAAC,OAAO,EAAE,EAAC,KAAK,EAAE,kBAAkB,EAAC,EACpC,GAAG,CAAC,MAAM,EAAE,EAAC,GAAG,EAAC,CAAC,CAAC,CAAC,CAAC,CAAC;IACtC,CAAC;IAEO,uBAAuB,CAAC,GAAW;QACvC,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,IAAI,CACvC,GAAG,CAAC,UAAU,EAAE,EAAC,EAAE,EAAE,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,gBAAgB,EAAE,EAAE,EAAE,EAAE,GAAG,EAAE,IAAI,EAAE,WAAW,EAAC,CAAC,CAC/G,CAAC;IACN,CAAC;IAED,mBAAmB,CAAC,GAAW;QAC3B,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,cAAc,CAAC,GAAG,CAAC,CAAC;QACrD,IAAI,OAAO,EAAE;YACT,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACrD,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAChC,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAC/B,IAAI,CAAC,oBAAoB,CAAC,GAAG,CAAC,CAAC;YAC/B,IAAI,CAAC,gCAAgC,CAAC,GAAG,CAAC,CAAC;SAC9C;IACL,CAAC;IAEO,oBAAoB,CAAC,GAAW;QACpC,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,MAAM,CACzC,GAAG,CAAC,IAAI,EAAE,EAAC,IAAI,EAAE,KAAK,EAAC,EACnB,GAAG,CAAC,OAAO,EAAE,EAAC,KAAK,EAAE,kBAAkB,EAAC,EACpC,GAAG,CAAC,MAAM,EAAE,EAAC,GAAG,EAAE,YAAY,EAAE,QAAQ,EAAC,CAAC,CAAC,CAAC,CAAC,CAAC;IAC9D,CAAC;IAEO,gCAAgC,CAAC,GAAW;QAChD,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,IAAI,CACvC,GAAG,CAAC,UAAU,EAAE,EAAC,EAAE,EAAE,IAAI,CAAC,WAAW,CAAC,qBAAqB,CAAC,gBAAgB,EAAE,EAAE,EAAE,EAAE,GAAG,EAAE,IAAI,EAAE,cAAc,EAAC,CAAC,CAClH,CAAC;IACN,CAAC;IAED,qBAAqB;QACjB,OAAO,IAAI,CAAC,iBAAiB,EAAE,CAAC;IACpC,CAAC;CACJ","sourcesContent":["import { jid as parseJid, xml } from '@xmpp/client';\nimport { Contact } from '../../../../core/contact';\nimport { Presence } from '../../../../core/presence';\nimport { PresenceStanza, Stanza } from '../../../../core/stanza';\nimport { ContactSubscription } from '../../../../core/subscription';\nimport { LogService } from '../../../log.service';\nimport { XmppChatAdapter } from '../xmpp-chat-adapter.service';\nimport { AbstractXmppPlugin } from './abstract-xmpp-plugin';\n\n/**\n * https://xmpp.org/rfcs/rfc6121.html#roster-add-success\n */\nexport class RosterPlugin extends AbstractXmppPlugin {\n\n    constructor(\n        private chatService: XmppChatAdapter,\n        private logService: LogService,\n    ) {\n        super();\n    }\n\n    handleStanza(stanza: Stanza) {\n        if (this.isCapabilitiesStanza(stanza)) {\n            return false;\n        }\n        if (this.isRosterPushStanza(stanza)) {\n            return this.handleRosterPushStanza(stanza);\n        } else if (this.isPresenceStanza(stanza)) {\n            return this.handlePresenceStanza(stanza);\n        }\n        return false;\n    }\n\n    private isRosterPushStanza(stanza: Stanza) {\n        return stanza.name === 'iq'\n            && stanza.attrs.type === 'set'\n            && stanza.getChild('query', 'jabber:iq:roster');\n    }\n\n    private isPresenceStanza(stanza: Stanza): stanza is PresenceStanza {\n        return stanza.name === 'presence' && !stanza.getChild('x', 'http://jabber.org/protocol/muc#user');\n    }\n\n    private isCapabilitiesStanza(stanza: Stanza) {\n        const child = stanza.getChild('c', 'http://jabber.org/protocol/caps');\n        return !!child;\n    }\n\n    private handleRosterPushStanza(stanza: Stanza) {\n\n        // TODO:\n        // Security Warning: Traditionally, a roster push included no 'from' address, with the result that all roster pushes were sent\n        // implicitly from the bare JID of the account itself. However, this specification allows entities other than the user's server\n        // to maintain roster information, which means that a roster push might include a 'from' address other than the bare JID of the\n        // user's account. Therefore, the client MUST check the 'from' address to verify that the sender of the roster push is authorized\n        // to update the roster. If the client receives a roster push from an unauthorized entity, it MUST NOT process the pushed data; in\n        // addition, the client can either return a stanza error of <service-unavailable/> error or refuse to return a stanza error at all\n        // (the latter behavior overrides a MUST-level requirement from [XMPP‑CORE] for the purpose of preventing a presence leak).\n\n        const itemChild = stanza.getChild('query').getChild('item');\n        const contact = this.chatService.getOrCreateContactById(itemChild.attrs.jid, itemChild.attrs.name || itemChild.attrs.jid);\n        contact.pendingOut$.next(itemChild.attrs.ask === 'subscribe');\n        const subscriptionStatus = itemChild.attrs.subscription || 'none';\n\n        this.chatService.chatConnectionService.sendIqAckResult(stanza.attrs.id);\n\n        let handled = false;\n\n        if (subscriptionStatus === 'remove') {\n            contact.pendingOut$.next(false);\n            contact.subscription$.next(ContactSubscription.none);\n            handled = true;\n        } else if (subscriptionStatus === 'none') {\n            contact.subscription$.next(ContactSubscription.none);\n            handled = true;\n        } else if (subscriptionStatus === 'to') {\n            contact.subscription$.next(ContactSubscription.to);\n            handled = true;\n        } else if (subscriptionStatus === 'from') {\n            contact.subscription$.next(ContactSubscription.from);\n            handled = true;\n        } else if (subscriptionStatus === 'both') {\n            contact.subscription$.next(ContactSubscription.both);\n            handled = true;\n        }\n\n        if (handled) {\n            const existingContacts = this.chatService.contacts$.getValue();\n            this.chatService.contacts$.next(existingContacts);\n        }\n\n        return handled;\n    }\n\n    private handlePresenceStanza(stanza: PresenceStanza) {\n        const fromAsContact = this.chatService.getOrCreateContactById(stanza.attrs.from);\n        const isAddressedToMe = this.chatService.chatConnectionService.userJid.bare().equals(parseJid(stanza.attrs.to).bare());\n        if (isAddressedToMe) {\n            if (!stanza.attrs.type) {\n                // https://xmpp.org/rfcs/rfc3921.html#stanzas-presence-children-show\n                const show = stanza.getChildText('show');\n                const presenceMapping: { [key: string]: Presence } = {\n                    chat: Presence.present,\n                    null: Presence.present,\n                    away: Presence.away,\n                    dnd: Presence.away,\n                    xa: Presence.away,\n                };\n                const presence = presenceMapping[show];\n                if (presence) {\n                    fromAsContact.updateResourcePresence(stanza.attrs.from, presence);\n                } else {\n                    this.logService.error('illegal presence:', stanza.attrs.from, show);\n                }\n                return true;\n            } else if (stanza.attrs.type === 'unavailable') {\n                fromAsContact.updateResourcePresence(stanza.attrs.from, Presence.unavailable);\n                return true;\n            } else if (stanza.attrs.type === 'subscribe') {\n                if (fromAsContact.isSubscribed() || fromAsContact.pendingOut$.getValue()) {\n                    // subscriber is already a contact of us, approve subscription\n                    fromAsContact.pendingIn$.next(false);\n                    this.sendAcceptPresenceSubscriptionRequest(stanza.attrs.from);\n                    fromAsContact.subscription$.next(\n                        this.transitionSubscriptionRequestReceivedAccepted(fromAsContact.subscription$.getValue()));\n                    this.chatService.contacts$.next(this.chatService.contacts$.getValue());\n                    return true;\n                } else if (fromAsContact) {\n                    // subscriber is known but not subscribed or pending\n                    fromAsContact.pendingIn$.next(true);\n                    this.chatService.contacts$.next(this.chatService.contacts$.getValue());\n                    return true;\n                }\n            } else if (stanza.attrs.type === 'subscribed') {\n                fromAsContact.pendingOut$.next(false);\n                fromAsContact.subscription$.next(this.transitionSubscriptionRequestSentAccepted(fromAsContact.subscription$.getValue()));\n                this.chatService.contacts$.next(this.chatService.contacts$.getValue());\n                return true;\n            } else if (stanza.attrs.type === 'unsubscribed') {\n                // TODO: handle unsubscribed\n            } else if (stanza.attrs.type === 'unsubscribe') {\n                // TODO: handle unsubscribe\n            }\n        }\n        return false;\n    }\n\n    private transitionSubscriptionRequestReceivedAccepted(subscription: ContactSubscription) {\n        switch (subscription) {\n            case ContactSubscription.none:\n                return ContactSubscription.from;\n            case ContactSubscription.to:\n                return ContactSubscription.both;\n            default:\n                return subscription;\n        }\n    }\n\n    private transitionSubscriptionRequestSentAccepted(subscription: ContactSubscription) {\n        switch (subscription) {\n            case ContactSubscription.none:\n                return ContactSubscription.to;\n            case ContactSubscription.from:\n                return ContactSubscription.both;\n            default:\n                return subscription;\n        }\n    }\n\n    private sendAcceptPresenceSubscriptionRequest(jid: string) {\n        const contact = this.chatService.getOrCreateContactById(jid);\n        contact.pendingIn$.next(false);\n        this.chatService.chatConnectionService.send(\n            xml('presence', {to: jid, type: 'subscribed', id: this.chatService.chatConnectionService.getNextRequestId()}),\n        );\n    }\n\n    public onBeforeOnline(): PromiseLike<any> {\n        return this.refreshRosterContacts();\n    }\n\n    getRosterContacts(): Promise<Contact[]> {\n        return new Promise((resolve) =>\n            this.chatService.chatConnectionService.sendIq(\n                xml('iq', {type: 'get'},\n                    xml('query', {xmlns: 'jabber:iq:roster'}),\n                ),\n            ).then(\n                (responseStanza: Stanza) => resolve(this.convertToContacts(responseStanza)),\n                (responseStanza: Stanza) => {\n                    this.logService.error('error converting roster contact push', responseStanza.toString());\n                    resolve([]);\n                },\n            ),\n        );\n    }\n\n    private convertToContacts(responseStanza: Stanza): Contact[] {\n        return responseStanza.getChild('query').getChildElements()\n            .map(rosterElement => {\n                const contact = this.chatService.getOrCreateContactById(rosterElement.attrs.jid,\n                    rosterElement.attrs.name || rosterElement.attrs.jid);\n                contact.subscription$.next(this.parseSubscription(rosterElement.attrs.subscription));\n                contact.pendingOut$.next(rosterElement.attrs.ask === 'subscribe');\n                return contact;\n            });\n    }\n\n    private parseSubscription(subscription: string): ContactSubscription {\n        switch (subscription) {\n            case 'to':\n                return ContactSubscription.to;\n            case 'from':\n                return ContactSubscription.from;\n            case 'both':\n                return ContactSubscription.both;\n            case 'none':\n            default:\n                return ContactSubscription.none;\n        }\n    }\n\n    addRosterContact(jid: string): void {\n        this.sendAcceptPresenceSubscriptionRequest(jid);\n        this.sendAddToRoster(jid);\n        this.sendSubscribeToPresence(jid);\n    }\n\n    private sendAddToRoster(jid: string) {\n        return this.chatService.chatConnectionService.sendIq(\n            xml('iq', {type: 'set'},\n                xml('query', {xmlns: 'jabber:iq:roster'},\n                    xml('item', {jid}))));\n    }\n\n    private sendSubscribeToPresence(jid: string) {\n        this.chatService.chatConnectionService.send(\n            xml('presence', {id: this.chatService.chatConnectionService.getNextRequestId(), to: jid, type: 'subscribe'}),\n        );\n    }\n\n    removeRosterContact(jid: string): void {\n        const contact = this.chatService.getContactById(jid);\n        if (contact) {\n            contact.subscription$.next(ContactSubscription.none);\n            contact.pendingOut$.next(false);\n            contact.pendingIn$.next(false);\n            this.sendRemoveFromRoster(jid);\n            this.sendWithdrawPresenceSubscription(jid);\n        }\n    }\n\n    private sendRemoveFromRoster(jid: string) {\n        this.chatService.chatConnectionService.sendIq(\n            xml('iq', {type: 'set'},\n                xml('query', {xmlns: 'jabber:iq:roster'},\n                    xml('item', {jid, subscription: 'remove'}))));\n    }\n\n    private sendWithdrawPresenceSubscription(jid: string) {\n        this.chatService.chatConnectionService.send(\n            xml('presence', {id: this.chatService.chatConnectionService.getNextRequestId(), to: jid, type: 'unsubscribed'}),\n        );\n    }\n\n    refreshRosterContacts() {\n        return this.getRosterContacts();\n    }\n}\n"]}