Files
node-metaverse/lib/classes/messages/AlertMessage.ts

116 lines
3.7 KiB
TypeScript

// This file has been automatically generated by writeMessageClasses.js
import {UUID} from '../UUID';
import {MessageFlags} from '../../enums/MessageFlags';
import {MessageBase} from '../MessageBase';
import {Message} from '../../enums/Message';
export class AlertMessageMessage implements MessageBase
{
name = 'AlertMessage';
messageFlags = MessageFlags.Trusted | MessageFlags.FrequencyLow;
id = Message.AlertMessage;
AlertData: {
Message: Buffer;
};
AlertInfo: {
Message: Buffer;
ExtraParams: Buffer;
}[];
AgentInfo: {
AgentID: UUID;
}[];
getSize(): number
{
return (this.AlertData['Message'].length + 1) + ((this.calculateVarVarSize(this.AlertInfo, 'Message', 1) + this.calculateVarVarSize(this.AlertInfo, 'ExtraParams', 1)) * this.AlertInfo.length) + ((16) * this.AgentInfo.length) + 2;
}
calculateVarVarSize(block: object[], paramName: string, extraPerVar: number): number
{
let size = 0;
block.forEach((bl: any) =>
{
size += bl[paramName].length + extraPerVar;
});
return size;
}
writeToBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
buf.writeUInt8(this.AlertData['Message'].length, pos++);
this.AlertData['Message'].copy(buf, pos);
pos += this.AlertData['Message'].length;
let count = this.AlertInfo.length;
buf.writeUInt8(this.AlertInfo.length, pos++);
for (let i = 0; i < count; i++)
{
buf.writeUInt8(this.AlertInfo[i]['Message'].length, pos++);
this.AlertInfo[i]['Message'].copy(buf, pos);
pos += this.AlertInfo[i]['Message'].length;
buf.writeUInt8(this.AlertInfo[i]['ExtraParams'].length, pos++);
this.AlertInfo[i]['ExtraParams'].copy(buf, pos);
pos += this.AlertInfo[i]['ExtraParams'].length;
}
count = this.AgentInfo.length;
buf.writeUInt8(this.AgentInfo.length, pos++);
for (let i = 0; i < count; i++)
{
this.AgentInfo[i]['AgentID'].writeToBuffer(buf, pos);
pos += 16;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
let varLength = 0;
const newObjAlertData: {
Message: Buffer
} = {
Message: Buffer.allocUnsafe(0)
};
varLength = buf.readUInt8(pos++);
newObjAlertData['Message'] = buf.slice(pos, pos + varLength);
pos += varLength;
this.AlertData = newObjAlertData;
let count = buf.readUInt8(pos++);
this.AlertInfo = [];
for (let i = 0; i < count; i++)
{
const newObjAlertInfo: {
Message: Buffer,
ExtraParams: Buffer
} = {
Message: Buffer.allocUnsafe(0),
ExtraParams: Buffer.allocUnsafe(0)
};
varLength = buf.readUInt8(pos++);
newObjAlertInfo['Message'] = buf.slice(pos, pos + varLength);
pos += varLength;
varLength = buf.readUInt8(pos++);
newObjAlertInfo['ExtraParams'] = buf.slice(pos, pos + varLength);
pos += varLength;
this.AlertInfo.push(newObjAlertInfo);
}
count = buf.readUInt8(pos++);
this.AgentInfo = [];
for (let i = 0; i < count; i++)
{
const newObjAgentInfo: {
AgentID: UUID
} = {
AgentID: UUID.zero()
};
newObjAgentInfo['AgentID'] = new UUID(buf, pos);
pos += 16;
this.AgentInfo.push(newObjAgentInfo);
}
return pos - startPos;
}
}