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Revert "fix: inefficient method of extracting url from text (#741)" (#748)

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* Revert "fix: inefficient method of extracting url from text (#741)"

This reverts commit f5c1affc4d.

* fix: link preview should follow redirects

* fix: allow link preview of URLs with @ sign

---------

Co-authored-by: Ezequiel Moraes <ezequielmoraesdev@gmail.com>
This commit is contained in:
arthur simas
2024-04-29 04:44:42 -03:00
committed by GitHub
parent eb5edddf2f
commit d91967aa1c
2 changed files with 2 additions and 5 deletions
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1
src/Defaults/index.ts
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@@ -40,7 +40,6 @@ export const PROTOCOL_VERSION = [5, 2]
export const MOBILE_NOISE_HEADER = Buffer.concat([Buffer.from('WA'), Buffer.from(PROTOCOL_VERSION)])
/** from: https://stackoverflow.com/questions/3809401/what-is-a-good-regular-expression-to-match-a-url */
export const URL_REGEX = /(http(s)?:\/\/.)?(www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)/
export const URL_EXCLUDE_REGEX = /[\w-\.]+@([\w-]+\.)+[\w-]{2,4}/
export const WA_CERT_DETAILS = {
SERIAL: 0,

6
src/Utils/messages.ts
View File

@@ -4,7 +4,7 @@ import { randomBytes } from 'crypto'
import { promises as fs } from 'fs'
import { Logger } from 'pino'
import { proto } from '../../WAProto'
import { MEDIA_KEYS, URL_EXCLUDE_REGEX, URL_REGEX, WA_DEFAULT_EPHEMERAL } from '../Defaults'
import { MEDIA_KEYS, URL_REGEX, WA_DEFAULT_EPHEMERAL } from '../Defaults'
import {
AnyMediaMessageContent,
AnyMessageContent,
@@ -68,9 +68,7 @@ const ButtonType = proto.Message.ButtonsMessage.HeaderType
* @param text eg. hello https://google.com
* @returns the URL, eg. https://google.com
*/
export const extractUrlFromText = (text: string) => (
text.split(' ').find(word => URL_REGEX.test(word) && !URL_EXCLUDE_REGEX.test(word)) || undefined
)
export const extractUrlFromText = (text: string) => text.match(URL_REGEX)?.[0]
export const generateLinkPreviewIfRequired = async(text: string, getUrlInfo: MessageGenerationOptions['getUrlInfo'], logger: MessageGenerationOptions['logger']) => {
const url = extractUrlFromText(text)