neroxbailx
Version:
baileys whatsapp-api
125 lines • 3.49 kB
JavaScript
Object.defineProperty(exports, "__esModule", { value: true })
const boom_1 = require("@hapi/boom")
const WAProto_1 = require("../../WAProto")
// some extra useful utilities
const getBinaryNodeChildren = (node, childTag) => {
if (Array.isArray(node?.content)) {
return node.content.filter(item => item.tag === childTag)
}
return []
}
const getAllBinaryNodeChildren = ({ content }) => {
if (Array.isArray(content)) {
return content
}
return []
}
const getBinaryNodeChild = (node, childTag) => {
if (Array.isArray(node?.content)) {
return node?.content.find(item => item.tag === childTag)
}
}
const getBinaryNodeChildBuffer = (node, childTag) => {
const child = getBinaryNodeChild(node, childTag)?.content
if (Buffer.isBuffer(child) || child instanceof Uint8Array) {
return child
}
}
const getBinaryNodeChildString = (node, childTag) => {
const child = getBinaryNodeChild(node, childTag)?.content
if (Buffer.isBuffer(child) || child instanceof Uint8Array) {
return Buffer.from(child).toString('utf-8')
}
else if (typeof child === 'string') {
return child
}
}
const getBinaryNodeChildUInt = (node, childTag, length) => {
const buff = getBinaryNodeChildBuffer(node, childTag)
if (buff) {
return bufferToUInt(buff, length)
}
}
const assertNodeErrorFree = (node) => {
const errNode = getBinaryNodeChild(node, 'error')
if (errNode) {
throw new boom_1.Boom(errNode.attrs.text || 'Unknown error', { data: +errNode.attrs.code })
}
}
const reduceBinaryNodeToDictionary = (node, tag) => {
const nodes = getBinaryNodeChildren(node, tag)
const dict = nodes.reduce((dict, { attrs }) => {
dict[attrs.name || attrs.config_code] = attrs.value || attrs.config_value
return dict
}, {})
return dict
}
const getBinaryNodeMessages = ({ content }) => {
const msgs = []
if (Array.isArray(content)) {
for (const item of content) {
if (item.tag === 'message') {
msgs.push(WAProto_1.proto.WebMessageInfo.decode(item.content))
}
}
}
return msgs
}
const getBinaryFilteredButtons = (nodeContent) => {
if (!Array.isArray(nodeContent)) return false
return nodeContent.some(a =>
['native_flow'].includes(a?.content?.[0]?.content?.[0]?.tag) ||
['interactive', 'buttons', 'list'].includes(a?.content?.[0]?.tag) ||
['hsm', 'biz'].includes(a?.tag)
)
}
const getBinaryFilteredBizBot = (nodeContent) => {
if (!Array.isArray(nodeContent)) return false
return nodeContent.some(b =>
['bot'].includes(b?.tag) && b?.attrs?.biz_bot === '1'
)
}
function bufferToUInt(e, t) {
let a = 0
for (let i = 0; i < t; i++) {
a = 256 * a + e[i]
}
return a
}
const tabs = (n) => '\t'.repeat(n)
function binaryNodeToString(node, i = 0) {
if (!node) {
return node
}
if (typeof node === 'string') {
return tabs(i) + node
}
if (node instanceof Uint8Array) {
return tabs(i) + Buffer.from(node).toString('hex')
}
if (Array.isArray(node)) {
return node.map((x) => tabs(i + 1) + binaryNodeToString(x, i + 1)).join('\n')
}
const children = binaryNodeToString(node.content, i + 1)
const tag = `<${node.tag} ${Object.entries(node.attrs || {})
.filter(([, v]) => v !== undefined)
.map(([k, v]) => `${k}='${v}'`)
.join(' ')}`
const content = children ? `>\n${children}\n${tabs(i)}</${node.tag}>` : '/>'
return tag + content
}
module.exports = {
getBinaryNodeChildren,
getAllBinaryNodeChildren,
getBinaryNodeChild,
getBinaryNodeChildBuffer,
getBinaryNodeChildString,
getBinaryNodeChildUInt,
assertNodeErrorFree,
reduceBinaryNodeToDictionary,
getBinaryNodeMessages,
getBinaryFilteredButtons,
getBinaryFilteredBizBot,
binaryNodeToString
}