ArchiveBox/archivebox/crawls/actors.py

23 lines
695 B
Python

__package__ = 'archivebox.crawls'
from typing import ClassVar
from crawls.models import Crawl
from crawls.statemachines import CrawlMachine
from actors.actor import ActorType, State
class CrawlActor(ActorType[Crawl]):
"""The Actor that manages the lifecycle of all Crawl objects"""
Model = Crawl
StateMachineClass = CrawlMachine
ACTIVE_STATE: ClassVar[State] = CrawlMachine.started
FINAL_STATES: ClassVar[list[State]] = CrawlMachine.final_states
STATE_FIELD_NAME: ClassVar[str] = Crawl.state_field_name
MAX_CONCURRENT_ACTORS: ClassVar[int] = 3
MAX_TICK_TIME: ClassVar[int] = 10
CLAIM_FROM_TOP_N: ClassVar[int] = MAX_CONCURRENT_ACTORS * 10