You've already forked FrameTour-RenderWorker
92 lines
2.9 KiB
Python
92 lines
2.9 KiB
Python
from time import sleep
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import sys
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import config
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import biz.task
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from telemetry import init_opentelemetry
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from services import DefaultTemplateService
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from util import api
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import os
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import glob
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# 使用新的服务容器架构
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from services.service_container import get_template_service, register_default_services
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# 确保服务已注册
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register_default_services()
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template_service = get_template_service()
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# Check for redownload parameter
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if 'redownload' in sys.argv:
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print("Redownloading all templates...")
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try:
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for template_name in template_service.templates.keys():
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print(f"Redownloading template: {template_name}")
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if not template_service.download_template(template_name):
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print(f"Failed to download template: {template_name}")
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print("Template redownload process completed!")
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except Exception as e:
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print(f"Error during template redownload: {e}")
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sys.exit(1)
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sys.exit(0)
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import logging
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LOGGER = logging.getLogger(__name__)
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init_opentelemetry()
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def cleanup_temp_files():
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"""清理临时文件 - 异步执行避免阻塞主循环"""
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import threading
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def _cleanup():
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for file_globs in ['*.mp4', '*.ts', 'tmp_concat*.txt']:
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for file_path in glob.glob(file_globs):
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try:
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if os.path.exists(file_path):
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os.remove(file_path)
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LOGGER.debug(f"Deleted temp file: {file_path}")
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except Exception as e:
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LOGGER.warning(f"Error deleting file {file_path}: {e}")
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# 在后台线程中执行清理
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threading.Thread(target=_cleanup, daemon=True).start()
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def main_loop():
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"""主处理循环"""
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while True:
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try:
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print("waiting for task...")
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task_list = api.sync_center()
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if len(task_list) == 0:
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# 异步清理临时文件
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cleanup_temp_files()
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sleep(5)
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continue
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for task in task_list:
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task_id = task.get("id", "unknown")
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print(f"Processing task: {task_id}")
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try:
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biz.task.start_task(task)
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LOGGER.info(f"Task {task_id} completed successfully")
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except Exception as e:
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LOGGER.error(f"Task {task_id} failed: {e}", exc_info=True)
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# 继续处理下一个任务而不是崩溃
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except KeyboardInterrupt:
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LOGGER.info("Received shutdown signal, exiting...")
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break
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except Exception as e:
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LOGGER.error("Unexpected error in main loop", exc_info=e)
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sleep(5) # 避免快速循环消耗CPU
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if __name__ == "__main__":
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try:
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main_loop()
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except Exception as e:
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LOGGER.critical("Critical error in main process", exc_info=e)
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sys.exit(1)
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