| System: Linux srv913213 5.15.0-190-generic #200-Ubuntu SMP Fri Aug 7 15:06:04 UTC 2026 x86_64 Current Path : /var/www/talentgenesis_admin_backend/node_modules/mysql2/lib/packets/ |
| Current File : /var/www/talentgenesis_admin_backend/node_modules/mysql2/lib/packets/text_row.js |
'use strict';
const Packet = require('../packets/packet');
class TextRow {
constructor(columns) {
this.columns = columns || [];
}
static fromPacket(packet) {
// packet.reset(); // set offset to starting point?
const columns = [];
while (packet.haveMoreData()) {
columns.push(packet.readLengthCodedString());
}
return new TextRow(columns);
}
static toPacket(columns, encoding) {
const sequenceId = 0; // TODO remove, this is calculated now in connecton
let length = 0;
columns.forEach((val) => {
if (val === null || typeof val === 'undefined') {
++length;
return;
}
length += Packet.lengthCodedStringLength(val.toString(10), encoding);
});
const buffer = Buffer.allocUnsafe(length + 4);
const packet = new Packet(sequenceId, buffer, 0, length + 4);
packet.offset = 4;
columns.forEach((val) => {
if (val === null) {
packet.writeNull();
return;
}
if (typeof val === 'undefined') {
packet.writeInt8(0);
return;
}
packet.writeLengthCodedString(val.toString(10), encoding);
});
return packet;
}
}
module.exports = TextRow;