#!/usr/bin/env bash
# The hall's visitors: who came in the last hour and today, where from, how
# many went on into each game here, and the last week from the rollup.
# Runs ON the shared host:  gamehall-visitors.sh [YYYY-MM-DD]   (default: today, UTC)
set -u
DAY="${1:-$(date -u +%F)}"
python3 - "$DAY" <<'PY'
import datetime, json, os, sys
sys.path.insert(0, "/usr/local/lib/gamehall")
import traffic

day = sys.argv[1]
now = datetime.datetime.now(datetime.timezone.utc)
print("as of %s UTC, day %s" % (now.strftime("%H:%M"), day))

if day == now.strftime("%F"):
    h = traffic.scan(day, since=now.timestamp() - 3600)
    print("last hour: %d people, %d page views" % (len(h["addresses"]), h["views"]))

t = traffic.scan(day)
print("today: %d people, %d page views, %d bot addresses" % (len(t["addresses"]), t["views"], len(t["botAddresses"])))
print("referrers: %s" % (dict(t["referrers"].most_common()) or "none"))
print("campaigns: %s" % (dict(t["campaigns"].most_common()) or "none"))
print("went on to: %s (Wiz-War is on its own host; its digest shows the hall as a referrer)" % (", ".join("%s %d" % kv for kv in t["sent"].items())))

out = "/var/lib/gamehall/rollup.jsonl"
if os.path.exists(out):
    rows = [json.loads(l) for l in open(out) if l.strip()][-7:]
    if rows:
        print("last %d days:" % len(rows))
        for r in rows:
            sent = ", ".join("%s %d" % kv for kv in r.get("sent", {}).items())
            print("  %s  %3d people  %3d views  refs %s  on to %s" % (r["day"], r["people"], r["views"], r.get("referrers") or "-", sent or "-"))
PY