#!/usr/bin/env python3
"""Summarise /tmp/utas_server.log since the last MARKER line: one row per request
(verb, path, status), plus the squad/massinfo detail lines. Keeps the transcript
small instead of dumping the raw log."""
import re, sys, collections

LOG = "/tmp/utas_server.log"
raw = open(LOG, errors="replace").read().splitlines()
# start after the last marker (or the last server banner)
start = 0
for i, l in enumerate(raw):
    if "=== MARKER" in l or "=== utas_server" in l:
        start = i
lines = raw[start:]

REQ = re.compile(r"^\[[\d:]+\] (GET|PUT|POST|DELETE|HEAD|PATCH) (\S+)")
RESP = re.compile(r"^\[[\d:]+\]   -> (\d+) (.*)")
rows, counts, pending = [], collections.Counter(), None
notes = []
for l in lines:
    m = REQ.match(l)
    if m:
        pending = (m.group(1), m.group(2).split("?")[0], m.group(2))
        continue
    m = RESP.match(l)
    if m and pending:
        rows.append((pending[0], pending[1], m.group(1), len(m.group(2))))
        counts[(pending[0], pending[1])] += 1
        pending = None
        continue
    if "UNMAPPED" in l or "SQUAD:" in l or "STORE:" in l or "MARKET:" in l or "ITEM:" in l:
        notes.append(l.strip())

print(f"{len(rows)} requests since marker\n")
print("verb path                                              n")
for (v, p), n in counts.most_common():
    print(f"{v:6} {p:48} {n}")

squad = [r for r in rows if "/squad" in r[1]]
print(f"\n--- squad family ({len(squad)}) ---")
for r in squad:
    print(" ", r[0], r[1], "->", r[2], f"({r[3]}b)")
# the live URL is /squad/<id> (e.g. /squad/0), not a bare /squad -- match on the
# segment, not endswith, or the headline result reads as a false negative.
print("\nPUT /squad seen:", any(r[0] == "PUT" and "/squad" in r[1] for r in rows))
mi = [r for r in rows if "userMassInfo" in r[1]]
print("userMassInfo requests:", len(mi), [r[2] for r in mi])
if notes:
    print("\n--- notes ---")
    for n in notes[-25:]:
        print(" ", n)
last = rows[-6:]
print("\n--- last 6 requests (where it stopped) ---")
for r in last:
    print(" ", r[0], r[1], "->", r[2])