95 lines
2.8 KiB
Python
95 lines
2.8 KiB
Python
# Copyright 2019 miruka
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# This file is part of harmonyqml, licensed under LGPLv3.
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import asyncio
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import signal
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from concurrent.futures import Future
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from operator import attrgetter
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from pathlib import Path
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from threading import Thread
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from typing import Any, Coroutine, Dict, List, Optional, Sequence
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import uvloop
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from appdirs import AppDirs
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import pyotherside
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from . import __about__
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from .events.app import CoroutineDone, ExitRequested
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class App:
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def __init__(self) -> None:
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self.appdirs = AppDirs(appname=__about__.__pkg_name__, roaming=True)
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from .backend import Backend
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self.backend = Backend(app=self)
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self.debug = False
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from .image_provider import ImageProvider
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self.image_provider = ImageProvider(self)
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pyotherside.set_image_provider(self.image_provider.get)
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self.loop = asyncio.get_event_loop()
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self.loop_thread = Thread(target=self._loop_starter)
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self.loop_thread.start()
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def is_debug_on(self, cli_flags: Sequence[str] = ()) -> bool:
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debug = "-d" in cli_flags or "--debug" in cli_flags
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self.debug = debug
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return debug
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def _loop_starter(self) -> None:
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asyncio.set_event_loop(self.loop)
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asyncio.set_event_loop_policy(uvloop.EventLoopPolicy())
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self.loop.run_forever()
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def run_in_loop(self, coro: Coroutine) -> Future:
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return asyncio.run_coroutine_threadsafe(coro, self.loop)
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def _call_coro(self, coro: Coroutine, uuid: str) -> None:
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self.run_in_loop(coro).add_done_callback(
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lambda future: CoroutineDone(uuid=uuid, result=future.result())
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)
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def call_backend_coro(self, name: str, uuid: str, args: Sequence[str] = ()
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) -> None:
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self._call_coro(attrgetter(name)(self.backend)(*args), uuid)
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def call_client_coro(self,
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account_id: str,
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name: str,
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uuid: str,
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args: Sequence[str] = ()) -> None:
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client = self.backend.clients[account_id]
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self._call_coro(attrgetter(name)(client)(*args), uuid)
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def pdb(self, additional_data: Sequence = ()) -> None:
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# pylint: disable=all
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ad = additional_data
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rl = self.run_in_loop
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ba = self.backend
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cl = self.backend.clients
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tcl = lambda user: cl[f"@test_{user}:matrix.org"]
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import json
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jd = lambda obj: print(json.dumps(obj, indent=4, ensure_ascii=False))
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print("\n=> Run `socat readline tcp:127.0.0.1:4444` in a terminal "
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"to connect to pdb.")
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import remote_pdb
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remote_pdb.RemotePdb("127.0.0.1", 4444).set_trace()
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# Make CTRL-C work again
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signal.signal(signal.SIGINT, signal.SIG_DFL)
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APP = App()
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