Ivan Kravets
104 lines
4.0 KiB
Python
104 lines
4.0 KiB
Python
# Copyright (c) 2014-present PlatformIO <contact@platformio.org>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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from urllib.parse import urlparse
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import click
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import uvicorn
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from starlette.applications import Starlette
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from starlette.middleware import Middleware
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from starlette.responses import PlainTextResponse
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from starlette.routing import Mount, Route, WebSocketRoute
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from starlette.staticfiles import StaticFiles
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from starlette.status import HTTP_403_FORBIDDEN
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from platformio.compat import aio_get_running_loop
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from platformio.exception import PlatformioException
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from platformio.home.rpc.handlers.account import AccountRPC
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from platformio.home.rpc.handlers.app import AppRPC
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from platformio.home.rpc.handlers.ide import IDERPC
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from platformio.home.rpc.handlers.misc import MiscRPC
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from platformio.home.rpc.handlers.os import OSRPC
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from platformio.home.rpc.handlers.piocore import PIOCoreRPC
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from platformio.home.rpc.handlers.platform import PlatformRPC
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from platformio.home.rpc.handlers.project import ProjectRPC
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from platformio.home.rpc.handlers.registry import RegistryRPC
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from platformio.home.rpc.server import WebSocketJSONRPCServerFactory
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from platformio.package.manager.core import get_core_package_dir
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from platformio.proc import force_exit
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class ShutdownMiddleware:
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def __init__(self, app):
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self.app = app
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async def __call__(self, scope, receive, send):
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if scope["type"] == "http" and b"__shutdown__" in scope.get("query_string", ""):
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await shutdown_server()
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await self.app(scope, receive, send)
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async def shutdown_server(_=None):
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aio_get_running_loop().call_later(0.5, force_exit)
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return PlainTextResponse("Server has been shutdown!")
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async def protected_page(_):
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return PlainTextResponse(
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"Protected PlatformIO Home session", status_code=HTTP_403_FORBIDDEN
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)
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def run_server(host, port, no_open, shutdown_timeout, home_url):
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contrib_dir = get_core_package_dir("contrib-piohome")
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if not os.path.isdir(contrib_dir):
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raise PlatformioException("Invalid path to PIO Home Contrib")
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ws_rpc_factory = WebSocketJSONRPCServerFactory(shutdown_timeout)
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ws_rpc_factory.add_object_handler(AccountRPC(), namespace="account")
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ws_rpc_factory.add_object_handler(AppRPC(), namespace="app")
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ws_rpc_factory.add_object_handler(IDERPC(), namespace="ide")
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ws_rpc_factory.add_object_handler(MiscRPC(), namespace="misc")
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ws_rpc_factory.add_object_handler(OSRPC(), namespace="os")
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ws_rpc_factory.add_object_handler(PIOCoreRPC(), namespace="core")
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ws_rpc_factory.add_object_handler(ProjectRPC(), namespace="project")
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ws_rpc_factory.add_object_handler(PlatformRPC(), namespace="platform")
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ws_rpc_factory.add_object_handler(RegistryRPC(), namespace="registry")
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path = urlparse(home_url).path
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routes = [
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WebSocketRoute(path + "wsrpc", ws_rpc_factory, name="wsrpc"),
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Route(path + "__shutdown__", shutdown_server, methods=["POST"]),
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Mount(path, StaticFiles(directory=contrib_dir, html=True), name="static"),
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]
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if path != "/":
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routes.append(Route("/", protected_page))
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uvicorn.run(
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Starlette(
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middleware=[Middleware(ShutdownMiddleware)],
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routes=routes,
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on_startup=[
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lambda: click.echo(
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"PIO Home has been started. Press Ctrl+C to shutdown."
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),
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lambda: None if no_open else click.launch(home_url),
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],
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),
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host=host,
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port=port,
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log_level="warning",
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)
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