Get yesterday's ticket sales every morning

from datetime import datetime, timedelta, timezone
from clickruntime import on_trigger, credentials, http, notify

ORG_ID = "your-organization-id"
API = "https://www.eventbriteapi.com/v3"

@on_trigger
def run(event):
    h = {"Authorization": f"Bearer {credentials.secret('EVENTBRITE_TOKEN')}"}
    end = datetime.now(timezone.utc).replace(hour=0, minute=0, second=0, microsecond=0)
    start = end - timedelta(days=1)
    events = http.get(f"{API}/organizations/{ORG_ID}/events/", headers=h, params={"status": "live"}).json()["events"]
    lines, all_tix, all_rev = [], 0, 0
    for ev in events:
        orders = http.get(f"{API}/events/{ev['id']}/orders/", headers=h, params={
            "changed_since": start.strftime("%Y-%m-%dT%H:%M:%SZ"), "expand": "attendees", "status": "active"}).json()["orders"]
        orders = [o for o in orders if start.isoformat()[:19] <= o["created"][:19] < end.isoformat()[:19]]
        tix = sum(len(o["attendees"]) for o in orders)
        rev = sum(o["costs"]["gross"]["value"] for o in orders) / 100
        all_tix, all_rev = all_tix + tix, all_rev + rev
        lines.append(f"{ev['name']['text']}: {tix} tickets, ${rev:,.2f}")
    notify.email_me(f"Ticket sales {start:%b %d}: {all_tix} tickets, ${all_rev:,.2f}", "\n".join(lines))
    return {"tickets": all_tix, "revenue": all_rev}