make prizebot work with new website

zulip_bots/zulip_bots/prizebot.py

@@ -1,23 +1,65 @@
 
+from collections import namedtuple
 import json
 import time
+import re
 
 import argh
 import requests
+from bs4 import BeautifulSoup
 
 from .config import get_config
 from .zulip import Client
 
+Prize = namedtuple("Prize", ["id", "link", "type", "title", "state", "result"])
+
 
 def get_prizes(type):
-	resp = requests.get("https://desertbus.org/wapi/prizes/{}".format(type))
+	resp = requests.get(f"https://desertbus.org/2024/prizes/{type}", {"User-Agent": ""})
 	resp.raise_for_status()
-	return resp.json()['prizes']
+	html = BeautifulSoup(resp.content.decode(), "html.parser")
+
+	main = html.body.main
+	prizes = []
+	for a in main.find_all("a"):
+		# look for prize links
+		match = re.match("^/\d+/prize/([A-Z]+)$", a["href"])
+		if not match:
+			continue
+		# skip image links
+		if a.find("img") is not None:
+			continue
+		# skip "See More" link
+		if "See More >" in a.string:
+			continue
+		id = match.group(1)
+		title = a.string
+		div = a.parent.parent
+		current = div.find_all("div", recursive=False)[1].contents[0].strip()
+		result = None
+		if current.startswith("Starts"):
+			state = "pending"
+		elif current.startswith("High Bid"):
+			state = "active"
+		elif current.startswith("Entries open"):
+			state = "active"
+		elif current.startswith("Giveaway closed"):
+			state = "active"
+		elif current.startswith("Winner"):
+			state = "sold"
+			result = " - ".join([
+				"".join(d.strings).strip() for d in div.find_all("div", recursive=False)
+				if "text-brand-green" in d["class"]
+			])
+		else:
+			state = "unknown"
+		prizes.append(Prize(id, a["href"], type, title, state, result))
+	return prizes
 
 
-def send_message(client, prize, test=False, giveaway=False):
+def send_message(client, prize, test=False):
-	message = "[{title}](https://desertbus.org/prize/{id}) won by {bidder} - raised ${bid:.2f}".format(**prize)
+	message = f"[{prize.title}]({prize.link}) {prize.result}"
-	if giveaway:
+	if prize.type == "giveaway":
 		message += "\n@*editors* Remember to go back and edit the giveaway video"
 	if test:
 		print(message)
@@ -38,13 +80,13 @@ def main(config_file, test=False, all=False, once=False, interval=60):
 	client = Client(config['url'], config['email'], config['api_key'])
 	while True:
 		start = time.time()
-		for type in ('live_auction', 'silent_auction', 'giveaway'):
+		for type in ('live', 'silent', 'giveaway'):
 			prizes = get_prizes(type)
 			for prize in prizes:
-				id = str(prize['id'])
+				if prize.state == "sold" and (all or state.get(prize.id, "sold") != "sold"):
-				if prize['state'] == "sold" and (all or state.get(id, "sold") != "sold"):
+					send_message(client, prize, test=test)
-					send_message(client, prize, test=test, giveaway=(type == "giveaway"))
+				state[prize.id] = prize.state
-				state[id] = prize['state']
+		print(state)
 		if not test:
 			with open(config['state'], 'w') as f:
 				f.write(json.dumps(state) + '\n')