Files
node-metaverse/dist/classes/messages/Error.js
2017-12-13 15:23:50 +00:00

79 lines
3.0 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const UUID_1 = require("../UUID");
const MessageFlags_1 = require("../../enums/MessageFlags");
const Message_1 = require("../../enums/Message");
class ErrorMessage {
constructor() {
this.name = 'Error';
this.messageFlags = MessageFlags_1.MessageFlags.Zerocoded | MessageFlags_1.MessageFlags.FrequencyLow;
this.id = Message_1.Message.Error;
}
getSize() {
return (this.Data['Token'].length + 1 + this.Data['System'].length + 1 + this.Data['Message'].length + 2 + this.Data['Data'].length + 2) + 36;
}
writeToBuffer(buf, pos) {
const startPos = pos;
this.AgentData['AgentID'].writeToBuffer(buf, pos);
pos += 16;
buf.writeInt32LE(this.Data['Code'], pos);
pos += 4;
buf.writeUInt8(this.Data['Token'].length, pos++);
this.Data['Token'].copy(buf, pos);
pos += this.Data['Token'].length;
this.Data['ID'].writeToBuffer(buf, pos);
pos += 16;
buf.writeUInt8(this.Data['System'].length, pos++);
this.Data['System'].copy(buf, pos);
pos += this.Data['System'].length;
buf.writeUInt16LE(this.Data['Message'].length, pos);
pos += 2;
this.Data['Message'].copy(buf, pos);
pos += this.Data['Message'].length;
buf.writeUInt16LE(this.Data['Data'].length, pos);
pos += 2;
this.Data['Data'].copy(buf, pos);
pos += this.Data['Data'].length;
return pos - startPos;
}
readFromBuffer(buf, pos) {
const startPos = pos;
let varLength = 0;
const newObjAgentData = {
AgentID: UUID_1.UUID.zero()
};
newObjAgentData['AgentID'] = new UUID_1.UUID(buf, pos);
pos += 16;
this.AgentData = newObjAgentData;
const newObjData = {
Code: 0,
Token: Buffer.allocUnsafe(0),
ID: UUID_1.UUID.zero(),
System: Buffer.allocUnsafe(0),
Message: Buffer.allocUnsafe(0),
Data: Buffer.allocUnsafe(0)
};
newObjData['Code'] = buf.readInt32LE(pos);
pos += 4;
varLength = buf.readUInt8(pos++);
newObjData['Token'] = buf.slice(pos, pos + varLength);
pos += varLength;
newObjData['ID'] = new UUID_1.UUID(buf, pos);
pos += 16;
varLength = buf.readUInt8(pos++);
newObjData['System'] = buf.slice(pos, pos + varLength);
pos += varLength;
varLength = buf.readUInt16LE(pos);
pos += 2;
newObjData['Message'] = buf.slice(pos, pos + varLength);
pos += varLength;
varLength = buf.readUInt16LE(pos);
pos += 2;
newObjData['Data'] = buf.slice(pos, pos + varLength);
pos += varLength;
this.Data = newObjData;
return pos - startPos;
}
}
exports.ErrorMessage = ErrorMessage;
//# sourceMappingURL=Error.js.map