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'''
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File: main.py
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Description: Веб-приложение для веб-сервера терминалов, основной файл FastAPI
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'''
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2025-11-11 12:15:50 +03:00
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__version__ = '0.2.0'
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2025-10-14 16:04:37 +03:00
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2025-10-04 15:10:53 +03:00
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# Импортируем нужные классы из библиотек
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2025-10-21 16:08:01 +03:00
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from contextlib import asynccontextmanager
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2025-10-14 23:54:26 +03:00
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from fastapi import FastAPI, Request, Path
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2025-10-10 10:16:59 +03:00
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from fastapi.staticfiles import StaticFiles
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2025-10-07 21:48:20 +03:00
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from fastapi.responses import HTMLResponse, JSONResponse
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from fastapi.templating import Jinja2Templates
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from pydantic_settings import BaseSettings, JsonConfigSettingsSource, SettingsConfigDict
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from config import Config
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from mt5_control import MT5_Control
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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config = Config(_env_file=None)
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2025-10-30 09:59:38 +03:00
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app.state.terminals = config.terminals
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app.state.instances = {}
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for folder in app.state.terminals:
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app.state.terminals[folder]['name'] = app.state.terminals[folder].get(
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'name', folder)
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global control
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control = MT5_Control(app.state.terminals,
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config.mt5_folder, config.mt5_exe)
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yield
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# Создаём объект приложения
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app = FastAPI(lifespan=lifespan)
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2025-10-14 14:59:40 +03:00
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# Подключаем статические файлы
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app.mount('/static', StaticFiles(directory='static'), name='static')
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# Создаём объект для работы с шаблонами HTML-кода
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templates = Jinja2Templates(directory='templates')
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2025-10-06 23:34:05 +03:00
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@app.get('/', response_class=HTMLResponse)
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async def index(request: Request):
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'''Обработчик GET / (корневой каталог) - панель управления терминалами'''
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instances = control.load_instances()
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# for name in instances:
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# if instances[name]['pid']:
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# instances[name]['info'] = control.instance_info(name)
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# print(instances)
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return templates.TemplateResponse('index.html', {'request': request, 'instances': instances})
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@app.post('/instances/{name}')
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async def info_instance(name: str = Path(..., description="Информация об экземпляре", example="MetaTrader5.1")):
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'''Полусение информации об экземпляре терминала'''
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result = control.instance_info(name)
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return JSONResponse(result)
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2025-10-14 14:12:34 +03:00
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@app.post('/start/{name}')
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async def start_instance(name: str = Path(..., description="Название экземпляра", example="MetaTrader5.1")):
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'''Запуск экземпляра терминала'''
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result = control.start_mt5(name)
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return JSONResponse(result)
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@app.post('/stop/{name}')
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async def stop_instance(name: str = Path(..., description="Название экземпляра", example="MetaTrader5.1")):
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'''Остановка экземпляра терминала'''
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result = control.stop_mt5(name)
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return JSONResponse(result)
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2025-10-16 20:41:52 +03:00
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@app.post('/create/{name}')
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async def create_instance(name: str = Path(..., description="Название экземпляра", example="MetaTrader5.1")):
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'''Создание экземпляра терминала'''
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result = control.create_mt5(name)
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return JSONResponse(result)
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