Files
node-metaverse/lib/classes/commands/GroupCommands.ts
2018-11-15 03:21:54 +00:00

341 lines
12 KiB
TypeScript

import {CommandsBase} from './CommandsBase';
import {UUID} from '../UUID';
import {InstantMessageDialog} from '../../enums/InstantMessageDialog';
import {Utils} from '../Utils';
import {PacketFlags} from '../../enums/PacketFlags';
import {ImprovedInstantMessageMessage} from '../messages/ImprovedInstantMessage';
import {Vector3} from '../Vector3';
import {InviteGroupRequestMessage} from '../messages/InviteGroupRequest';
import {GroupRole} from '../GroupRole';
import {GroupRoleDataRequestMessage} from '../messages/GroupRoleDataRequest';
import {Message} from '../../enums/Message';
import {Packet} from '../Packet';
import {GroupRoleDataReplyMessage} from '../messages/GroupRoleDataReply';
import {GroupMember} from '../GroupMember';
import {FilterResponse} from '../../enums/FilterResponse';
import * as LLSD from '@caspertech/llsd';
import {GroupInviteEvent} from '../..';
import {EjectGroupMemberRequestMessage} from '../messages/EjectGroupMemberRequest';
export class GroupCommands extends CommandsBase
{
async sendGroupNotice(groupID: UUID | string, subject: string, message: string): Promise<void>
{
if (typeof groupID === 'string')
{
groupID = new UUID(groupID);
}
const circuit = this.circuit;
const agentName = this.agent.firstName + ' ' + this.agent.lastName;
const im: ImprovedInstantMessageMessage = new ImprovedInstantMessageMessage();
im.AgentData = {
AgentID: this.agent.agentID,
SessionID: circuit.sessionID
};
im.MessageBlock = {
FromGroup: false,
ToAgentID: groupID,
ParentEstateID: 0,
RegionID: UUID.zero(),
Position: Vector3.getZero(),
Offline: 0,
Dialog: InstantMessageDialog.GroupNotice,
ID: UUID.zero(),
Timestamp: 0,
FromAgentName: Utils.StringToBuffer(agentName),
Message: Utils.StringToBuffer(subject + '|' + message),
BinaryBucket: Buffer.allocUnsafe(0)
};
im.EstateBlock = {
EstateID: 0
};
const sequenceNo = circuit.sendMessage(im, PacketFlags.Reliable);
return await circuit.waitForAck(sequenceNo, 10000);
}
async sendGroupInviteBulk(groupID: UUID | string, sendTo: {
avatarID: UUID | string,
roleID: UUID | string | undefined
}[]): Promise<void>
{
if (typeof groupID === 'string')
{
groupID = new UUID(groupID);
}
const igr = new InviteGroupRequestMessage();
igr.AgentData = {
AgentID: this.agent.agentID,
SessionID: this.circuit.sessionID
};
igr.GroupData = {
GroupID: groupID
};
igr.InviteData = [];
sendTo.forEach((to) =>
{
if (typeof to.avatarID === 'string')
{
to.avatarID = new UUID(to.avatarID);
}
if (to.roleID === undefined)
{
to.roleID = UUID.zero();
}
if (typeof to.roleID === 'string')
{
to.roleID = new UUID(to.roleID);
}
igr.InviteData.push({
InviteeID: to.avatarID,
RoleID: to.roleID
});
});
const sequenceNo = this.circuit.sendMessage(igr, PacketFlags.Reliable);
return await this.circuit.waitForAck(sequenceNo, 10000);
}
getSessionAgentCount(sessionID: UUID | string): number
{
if (typeof sessionID === 'string')
{
sessionID = new UUID(sessionID);
}
return this.agent.getSessionAgentCount(sessionID);
}
async sendGroupInvite(groupID: UUID | string, to: UUID | string, role: UUID | string | undefined): Promise<void>
{
const sendTo = [{
avatarID: to,
roleID: role
}];
return await this.sendGroupInviteBulk(groupID, sendTo);
}
async acceptGroupInvite(event: GroupInviteEvent): Promise<void>
{
const circuit = this.circuit;
const agentName = this.agent.firstName + ' ' + this.agent.lastName;
const im: ImprovedInstantMessageMessage = new ImprovedInstantMessageMessage();
im.AgentData = {
AgentID: this.agent.agentID,
SessionID: circuit.sessionID
};
im.MessageBlock = {
FromGroup: false,
ToAgentID: event.from,
ParentEstateID: 0,
RegionID: UUID.zero(),
Position: Vector3.getZero(),
Offline: 0,
Dialog: InstantMessageDialog.GroupInvitationAccept,
ID: event.inviteID,
Timestamp: Math.floor(new Date().getTime() / 1000),
FromAgentName: Utils.StringToBuffer(agentName),
Message: Utils.StringToBuffer(''),
BinaryBucket: Buffer.allocUnsafe(0)
};
im.EstateBlock = {
EstateID: 0
};
const sequenceNo = circuit.sendMessage(im, PacketFlags.Reliable);
return await circuit.waitForAck(sequenceNo, 10000);
}
async rejectGroupInvite(event: GroupInviteEvent): Promise<void>
{
const circuit = this.circuit;
const agentName = this.agent.firstName + ' ' + this.agent.lastName;
const im: ImprovedInstantMessageMessage = new ImprovedInstantMessageMessage();
im.AgentData = {
AgentID: this.agent.agentID,
SessionID: circuit.sessionID
};
im.MessageBlock = {
FromGroup: false,
ToAgentID: event.from,
ParentEstateID: 0,
RegionID: UUID.zero(),
Position: Vector3.getZero(),
Offline: 0,
Dialog: InstantMessageDialog.GroupInvitationDecline,
ID: event.inviteID,
Timestamp: Math.floor(new Date().getTime() / 1000),
FromAgentName: Utils.StringToBuffer(agentName),
Message: Utils.StringToBuffer(''),
BinaryBucket: Buffer.allocUnsafe(0)
};
im.EstateBlock = {
EstateID: 0
};
const sequenceNo = circuit.sendMessage(im, PacketFlags.Reliable);
return await circuit.waitForAck(sequenceNo, 10000);
}
getMemberList(groupID: UUID | string): Promise<GroupMember[]>
{
return new Promise<GroupMember[]>((resolve, reject) =>
{
if (typeof groupID === 'string')
{
groupID = new UUID(groupID);
}
const result: GroupMember[] = [];
const requestData = {
'group_id': new LLSD.UUID(groupID.toString())
};
this.currentRegion.caps.capsRequestXML('GroupMemberData', requestData).then((response: any) =>
{
if (response['members'])
{
Object.keys(response['members']).forEach((uuid) =>
{
const member = new GroupMember();
const data = response['members'][uuid];
member.AgentID = new UUID(uuid);
member.OnlineStatus = data['last_login'];
let powers = response['defaults']['default_powers'];
if (data['powers'])
{
powers = data['powers'];
}
member.IsOwner = data['owner'] === 'Y';
let titleIndex = 0;
if (data['title'])
{
titleIndex = data['title'];
}
member.Title = response['titles'][titleIndex];
member.AgentPowers = Utils.HexToLong(powers);
result.push(member);
});
resolve(result);
}
else
{
reject(new Error('Bad response'));
}
}).catch((err) =>
{
reject(err);
});
});
}
getGroupRoles(groupID: UUID | string): Promise<GroupRole[]>
{
return new Promise<GroupRole[]>((resolve, reject) =>
{
const result: GroupRole[] = [];
if (typeof groupID === 'string')
{
groupID = new UUID(groupID);
}
const grdr = new GroupRoleDataRequestMessage();
grdr.AgentData = {
AgentID: this.agent.agentID,
SessionID: this.circuit.sessionID
};
const requestID = UUID.random();
grdr.GroupData = {
GroupID: groupID,
RequestID: requestID
};
let totalRoleCount = 0;
this.circuit.sendMessage(grdr, PacketFlags.Reliable);
this.circuit.waitForMessage<GroupRoleDataReplyMessage>(Message.GroupRoleDataReply, 10000, (gmr: GroupRoleDataReplyMessage): FilterResponse =>
{
if (gmr.GroupData.RequestID.toString() === requestID.toString())
{
totalRoleCount = gmr.GroupData.RoleCount;
gmr.RoleData.forEach((role) =>
{
const gr = new GroupRole();
gr.RoleID = role.RoleID;
gr.Name = Utils.BufferToStringSimple(role.Name);
gr.Title = Utils.BufferToStringSimple(role.Title);
gr.Description = Utils.BufferToStringSimple(role.Description);
gr.Powers = role.Powers;
gr.Members = role.Members;
result.push(gr);
});
if (totalRoleCount > result.length)
{
return FilterResponse.Match;
}
else
{
return FilterResponse.Finish;
}
}
else
{
return FilterResponse.NoMatch;
}
}).then(() =>
{
resolve(result);
}).catch((err) =>
{
if (result.length === 0)
{
reject(err);
}
else
{
resolve(err);
}
});
});
}
async ejectFromGroupBulk(groupID: UUID | string, sendTo: {
ejecteeID: UUID | string
}[]): Promise<void>
{
if (typeof groupID === 'string')
{
groupID = new UUID(groupID);
}
const msg: EjectGroupMemberRequestMessage = new EjectGroupMemberRequestMessage();
msg.AgentData = {
AgentID: this.agent.agentID,
SessionID: this.circuit.sessionID
};
msg.GroupData = {
GroupID: groupID
};
msg.EjectData = [];
sendTo.forEach((to) =>
{
if (typeof to.ejecteeID === 'string')
{
to.ejecteeID = new UUID(to.ejecteeID);
}
msg.EjectData.push({
EjecteeID: to.ejecteeID
});
});
this.circuit.sendMessage(msg, PacketFlags.Reliable);
const sequenceNo = this.circuit.sendMessage(msg, PacketFlags.Reliable);
return await this.circuit.waitForAck(sequenceNo, 10000);
}
async ejectFromGroup(groupID: UUID | string, ejecteeID: UUID | string): Promise<void>
{
const sendTo = [{
ejecteeID: ejecteeID
}];
return await this.ejectFromGroupBulk(groupID, sendTo);
}
}