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fix(bots/discord): broken regex when prefix set to special characters

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This commit is contained in:
PalmDevs
2024-07-31 02:09:11 +07:00
parent 8f83687b7c
commit ab62e55e76
1 changed files with 12 additions and 1 deletions
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13
bots/discord/src/events/discord/messageCreate/messageCommand.ts
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@@ -8,7 +8,9 @@ withContext(on, 'messageCreate', async (context, msg) => {
if (msg.author.bot) return
const regex = new RegExp(`^(?:${config.prefix}|${msg.client.user.toString()}\\s*)([a-zA-Z-_]+)(?:\\s+)?(.+)?`)
const regex = new RegExp(
`^(?:${config.prefix ? `${escapeRegexSpecials(config.prefix)}|` : ''}${msg.client.user.toString()}\\s*)([a-zA-Z-_]+)(?:\\s+)?(.+)?`,
)
const matches = msg.content.match(regex)
if (!matches) return
@@ -51,3 +53,12 @@ withContext(on, 'messageCreate', async (context, msg) => {
await msg.reply({ embeds: [err instanceof CommandError ? err.toEmbed() : createStackTraceEmbed(err)] })
}
})
const escapeRegexSpecials = (str: string): string => {
let escapedStr = ''
for (const char of str) {
if (['.', '+', '*', '?', '$', '(', ')', '[', ']', '{', '}', '|', '\\'].includes(char)) escapedStr += `\\${char}`
else escapedStr += char
}
return escapedStr
}