fix: support discordapp.com webhook URLs

[xTVaser]

Please describe the changes this PR makes and why it should be merged:

Webhook URLs copied from Discord are no longer considered valid. They are in the format https://discordapp.com/api/webhooks/{ID}/{TOKEN} now it seems.

This updates the regex to support such URLs and continue to parse it successfully.

Status and versioning classification:

• Code changes have been tested against the Discord API, or there are no code changes
• I know how to update typings and have done so, or typings don't need updating

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

2 Ignored Deployments

Name	Status	Preview	Updated
discord-js	⬜️ Ignored (Inspect)		Nov 9, 2022 at 5:16PM (UTC)
discord-js-guide	⬜️ Ignored (Inspect)		Nov 9, 2022 at 5:16PM (UTC)

[almostSouji]

What client are you using to copy? I cannot reproduce it on any of mine.
As per spec discordapp.com is only used for the CDN these days.

[Jiralite]

I am not able to reproduce this on all release channels (stable, PTB & canary) additionally.

[ckohen]

Webhooks copied from discord use whatever url your client is currently using to access discord. I.e. if you use canary, it will copy canary.discord.com, ptb will copy ptb.canary.com. What this means for you is that your client is also using the unsupported url to make all its requests. On occassion this has been known to happen but it requires your client to be in an incredibly bad state.

TLDR this is a client issue and this regex should intentionally not support discordapp since discord does not.

[almeidx]

Duplicate of #7527, #7767

[xTVaser]

TLDR this is a client issue and this regex should intentionally not support discordapp since discord does not.

I see, perhaps a better error message would be useful as this is the format for the URLs I get when copied straight out of the desktop client in multiple channels/servers. I only figured out the problem by digging into the code itself, and would have no idea how or why my client is in an "incredibly bad state" (I'm just using the default discord release, on essentially a fresh OS install).

Sorry for the inconvenience!

[manuelvleeuwen]

I downloaded the Discord client for Linux from the official site and it gives me discordapp.com URLs