383 lines
20 KiB
TypeScript
383 lines
20 KiB
TypeScript
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import {Caps} from './Caps';
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import * as LLSD from 'llsd';
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import * as request from 'request';
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import * as Long from 'long';
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import {IPAddress} from './IPAddress';
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import {TeleportEvent} from '../events/TeleportEvent';
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import {ClientEvents} from './ClientEvents';
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import {TeleportEventType} from '../enums/TeleportEventType';
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export class EventQueueClient
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{
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caps: Caps;
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ack?: number;
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done = false;
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currentRequest: request.Request | null = null;
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private clientEvents: ClientEvents;
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constructor(caps: Caps, clientEvents: ClientEvents)
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{
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this.clientEvents = clientEvents;
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this.caps = caps;
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this.Get();
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}
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shutdown()
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{
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if (this.currentRequest !== null)
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{
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this.currentRequest.abort();
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}
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this.done = true;
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}
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Get()
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{
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const req = {
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'ack': this.ack,
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'done': this.done
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};
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this.capsRequestXML('EventQueueGet', req).then((data) =>
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{
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if (data['events'])
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{
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data['events'].forEach((event: any) =>
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{
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try
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{
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if (event['message'])
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{
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// noinspection TsLint
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switch (event['message'])
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{
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case 'EnableSimulator':
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/*
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{
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"body": {
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"SimulatorInfo": [
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{
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"Handle": "AALoAAAECwA=",
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"IP": "2FIqRA==",
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"Port": 13029
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}
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]
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},
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"message": "EnableSimulator"
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}
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*/
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break;
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case 'ParcelProperties':
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/*
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{
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"body": {
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"AgeVerificationBlock": [
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{
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"RegionDenyAgeUnverified": true
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}
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],
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"MediaData": [
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{
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"MediaDesc": "",
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"MediaHeight": 0,
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"MediaLoop": 0,
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"MediaType": "text/html",
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"MediaWidth": 0,
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"ObscureMedia": 0,
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"ObscureMusic": 0
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}
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],
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"ParcelData": [
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{
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"AABBMax": [
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256,
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256,
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50
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],
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"AABBMin": [
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0,
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0,
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0
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],
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"AnyAVSounds": true,
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"Area": 65536,
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"AuctionID": "AAAAAA==",
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"AuthBuyerID": "00000000-0000-0000-0000-000000000000",
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"Bitmap": "/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////8=",
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"Category": 0,
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"ClaimDate": 1333505995,
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"ClaimPrice": 0,
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"Desc": "adoption parent furry parent teen twin cub neko pets adult elf vamp toddleedoo baby child panel brother sister numbers meshmerized gacha adoptions adopt family mesh skin shape camp ngi youthspot foster kids mall zoo train kid primbay\ndupli
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city onlinker",
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"GroupAVSounds": true,
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"GroupID": "f2b75b49-8ebc-2a9c-f345-aa2f91adc908",
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"GroupPrims": 18677,
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"IsGroupOwned": true,
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"LandingType": 2,
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"LocalID": 15,
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"MaxPrims": 30000,
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"MediaAutoScale": 1,
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"MediaID": "6bd35c06-2b24-a83e-03f6-f547c65c8556",
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"MediaURL": "",
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"MusicURL": "http://142.4.209.63:8071",
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"Name": "Next Gen Inc. Adoption Agency on the :::: KiD GRiD :::",
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"OtherCleanTime": 0,
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"OtherCount": 4096,
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"OtherPrims": 312,
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"OwnerID": "f2b75b49-8ebc-2a9c-f345-aa2f91adc908",
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"OwnerPrims": 3,
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"ParcelFlags": "NiAUSw==",
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"ParcelPrimBonus": 1,
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"PassHours": 10,
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"PassPrice": 10,
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"PublicCount": 0,
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"RegionDenyAnonymous": true,
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"RegionDenyIdentified": true,
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"RegionDenyTransacted": true,
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"RegionPushOverride": true,
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"RentPrice": 0,
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"RequestResult": 0,
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"SalePrice": 1,
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"SeeAVs": true,
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"SelectedPrims": 1,
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"SelfCount": 0,
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"SequenceID": 0,
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"SimWideMaxPrims": 30000,
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"SimWideTotalPrims": 18993,
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"SnapSelection": true,
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"SnapshotID": "09c4101a-9406-2501-b9b7-dbb60260fd7a",
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"Status": 0,
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"TotalPrims": 18993,
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"UserLocation": [
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131.48399353027344,
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171.41600036621094,
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21.544700622558594
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],
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"UserLookAt": [
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0.0325143001973629,
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-0.9994710087776184,
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0
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]
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}
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],
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"RegionAllowAccessBlock": [
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{
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"RegionAllowAccessOverride": true
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}
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]
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},
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"message": "ParcelProperties"
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}
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*/
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break;
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case 'AgentGroupDataUpdate':
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/*
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{
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"body": {
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"AgentData": [
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{
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"AgentID": "49cc9041-5c53-4c1c-8490-e6bb84cdbacd"
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}
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],
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"GroupData": [
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{
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"AcceptNotices": true,
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"Contribution": 0,
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"GroupID": "06459c46-069f-4de1-c297-c966bd55ab91",
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"GroupInsigniaID": "8dacb5c9-80bc-aae4-6a12-d792b6eb7dc4",
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"GroupName": "Jez Ember Estates",
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"GroupPowers": "AAAgAAQAAAA="
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},
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{
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"AcceptNotices": true,
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"Contribution": 0,
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"GroupID": "539b5be0-bb18-d0ef-6c07-3326e0130aaf",
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"GroupInsigniaID": "7d7d0b4a-bf5b-dc51-3869-5e0eaa6ad41d",
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"GroupName": "**BOY BEARS MALL**",
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"GroupPowers": "AAAIABgBAAA="
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}
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],
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"NewGroupData": [
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{
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"ListInProfile": true
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},
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{
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"ListInProfile": true
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}
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]
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},
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"message": "AgentGroupDataUpdate"
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}
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*/
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break;
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case 'AgentStateUpdate':
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/*
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{
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"body": {
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"can_modify_navmesh": true,
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"has_modified_navmesh": true,
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"preferences": {
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"access_prefs": {
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"max": "PG"
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},
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"default_object_perm_masks": {
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"Everyone": 0,
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"Group": 0,
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"NextOwner": 532480
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},
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"god_level": 0,
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"hover_height": 0,
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"language": "",
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"language_is_public": true
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}
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},
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"message": "AgentStateUpdate"
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}
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*/
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break;
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case 'TeleportFailed':
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{
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const tpEvent = new TeleportEvent();
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tpEvent.message = event['body']['Info'][0]['Reason'];
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tpEvent.eventType = TeleportEventType.TeleportFailed;
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tpEvent.simIP = '';
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tpEvent.simPort = 0;
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tpEvent.seedCapability = '';
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this.clientEvents.onTeleportEvent.next(tpEvent);
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break;
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}
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case 'TeleportFinish':
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{
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const info = event['body']['Info'][0];
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if (info['LocationID'])
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{
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info['LocationID'] = Buffer.from(info['LocationID'].toArray()).readUInt32LE(0);
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const regionHandleBuf = Buffer.from(info['RegionHandle'].toArray());
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info['RegionHandle'] = new Long(regionHandleBuf.readUInt32LE(0), regionHandleBuf.readUInt32LE(4), true);
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info['SimIP'] = new IPAddress(Buffer.from(info['SimIP'].toArray()), 0).toString();
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info['TeleportFlags'] = Buffer.from(info['TeleportFlags'].toArray()).readUInt32LE(0);
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const tpEvent = new TeleportEvent();
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tpEvent.message = '';
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tpEvent.eventType = TeleportEventType.TeleportCompleted;
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tpEvent.simIP = info['SimIP'];
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tpEvent.simPort = info['SimPort'];
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tpEvent.seedCapability = info['SeedCapability'];
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this.clientEvents.onTeleportEvent.next(tpEvent);
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}
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break;
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}
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default:
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console.log('Unhandled event:');
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console.log(JSON.stringify(event, null, 4));
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}
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}
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}
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catch (erro)
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{
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console.error('Error handling cap');
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console.error(erro);
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}
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});
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}
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if (data['id'])
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{
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this.ack = data['id'];
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}
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else
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{
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this.ack = undefined;
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}
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if (!this.done)
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{
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this.Get();
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}
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}).catch((err) =>
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{
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// Wait 5 seconds before retrying
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setTimeout(() =>
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{
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if (!this.done)
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{
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this.Get();
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}
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}, 5000);
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});
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}
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request(url: string, data: string, contentType: string): Promise<string>
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{
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return new Promise<string>((resolve, reject) =>
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{
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this.currentRequest = request({
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'headers': {
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'Content-Length': data.length,
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'Content-Type': contentType
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},
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'uri': url,
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'body': data,
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'rejectUnauthorized': false,
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'method': 'POST',
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'timeout': 1800000 // Super long timeout
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}, (err, res, body) =>
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{
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this.currentRequest = null;
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if (err)
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{
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reject(err);
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}
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else
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{
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resolve(body);
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}
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});
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});
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}
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capsRequestXML(capability: string, data: any): Promise<any>
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{
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return new Promise<any>((resolve, reject) =>
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{
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this.caps.getCapability(capability).then((url) =>
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{
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const serializedData = LLSD.LLSD.formatXML(data);
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this.request(url, serializedData, 'application/llsd+xml').then((body: string) =>
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{
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try
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{
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if (body.indexOf('<llsd>') !== -1)
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{
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const parsed = LLSD.LLSD.parseXML(body);
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resolve(parsed);
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}
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else
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{
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throw new Error('Not an LLSD response');
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}
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}
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catch (error)
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{
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reject(error);
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}
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}).catch((err) =>
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{
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reject(err);
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});
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}).catch((err) =>
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{
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reject(err);
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});
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});
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}
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}
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