Software: Apache/2.4.41 (Ubuntu). PHP/8.0.30 

uname -a: Linux apirnd 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/var/www/html/queuepro/node_modules/engine.io-parser/build/esm/   drwxrwxr-x
Free 13.15 GB of 57.97 GB (22.69%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     decodePacket.browser.js (1.49 KB)      -rwxrwxr-x

import { ERROR_PACKET, PACKET_TYPES_REVERSE } from "./commons.js";
import { decode } from "@socket.io/base64-arraybuffer";
const withNativeArrayBuffer = typeof ArrayBuffer === "function";
const decodePacket = (encodedPacket, binaryType) => {
    if (typeof encodedPacket !== "string") {
        return {
            type: "message",
            data: mapBinary(encodedPacket, binaryType)
        };
    }
    const type = encodedPacket.charAt(0);
    if (type === "b") {
        return {
            type: "message",
            data: decodeBase64Packet(encodedPacket.substring(1), binaryType)
        };
    }
    const packetType = PACKET_TYPES_REVERSE[type];
    if (!packetType) {
        return ERROR_PACKET;
    }
    return encodedPacket.length > 1
        ? {
            type: PACKET_TYPES_REVERSE[type],
            data: encodedPacket.substring(1)
        }
        : {
            type: PACKET_TYPES_REVERSE[type]
        };
};
const decodeBase64Packet = (data, binaryType) => {
    if (withNativeArrayBuffer) {
        const decoded = decode(data);
        return mapBinary(decoded, binaryType);
    }
    else {
        return { base64: true, data }; // fallback for old browsers
    }
};
const mapBinary = (data, binaryType) => {
    switch (binaryType) {
        case "blob":
            return data instanceof ArrayBuffer ? new Blob([data]) : data;
        case "arraybuffer":
        default:
            return data; // assuming the data is already an ArrayBuffer
    }
};
export default decodePacket;