def operation_start(cls, crawler, stage, run_id):
if not conn.sismember(make_key(crawler, "runs"), run_id):
conn.sadd(make_key(crawler, "runs"), run_id)
conn.set(make_key("run", run_id, "start"), pack_now())
conn.incr(make_key("run", run_id))
conn.incr(make_key("run", run_id, "total_ops"))
conn.incr(make_key(crawler, stage))
conn.incr(make_key(crawler, "total_ops"))
conn.set(make_key(crawler, "last_run"), pack_now())
conn.set(make_key(crawler, "current_run"), run_id)
def is_aborted(cls, crawler, run_id):
key = make_key(crawler, "runs_abort")
return conn.sismember(key, run_id)