update webhook content to link direct image

suchwow/discord.py

@@ -1,4 +1,5 @@
 import requests
+from flask import url_for
 from random import choice
 from suchwow import config
 from suchwow import wownero
@@ -11,7 +12,7 @@ insults = ["fart sacks", "dick lips", "shit stains", "chodes", "dipshits", "dick
 def post_discord_webhook(post):
     wallet = wownero.Wallet()
     post_wow_address = wallet.get_address(account=post.account_index)
-    content = f"{choice(intro)} {choice(insults)}, check out the new SuchWow post [#{post.id}](https://suchwow.xyz/post/{post.id}) from [{post.submitter}](https://suchwow.xyz/?submitter={post.submitter})! Send funds to [{post_wow_address}](https://wownero.club/address/{post_wow_address}) to show support!"
+    content = f"{choice(intro)} {choice(insults)}, new SuchWow post is up! #{post.id} by {post.submitter}. Tip WOW to `{post_wow_address}` to show support! {url_for('post.uploaded_file', filename=post.image_name)}"
     msg = {"content": content}
     discord_webhook_url = config.DISCORD_URL
     r = requests.post(discord_webhook_url, data=msg)