60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
"""
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豆包视觉理解 Worker 插件
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"""
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import os
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from openai import AsyncOpenAI
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from volcenginesdkarkruntime import AsyncArk
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from chongming_worker import create_workers as _create_workers
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from chongming_worker import auto_bind_models
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from .global_var import (
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set_ark_client, set_aicc_client, set_is_aicc,
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cleanup_all,
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)
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from .router import *
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# 自动绑定 gen_models 生成的 Pydantic 模型
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auto_bind_models("doubao")
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async def create_workers(session, config, count=1, worker_manager=None):
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"""
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工厂函数：由 app 生命周期调用，创建 Worker 协程。
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"""
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is_aicc = config.get("is_aicc", False)
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set_is_aicc(is_aicc)
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api_key = config.get("api_key") or os.environ.get("VOLC_ACCESSKEY")
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if not api_key:
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raise ValueError("缺少 API_KEY，请在配置中设置 api_key 或环境变量 VOLC_ACCESSKEY")
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model = config.get("model", "doubao-seed-evolving")
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os.environ["DOUBAO_MODEL"] = model
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if is_aicc:
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# AICC 模式：懒加载，避免非 AICC 环境导入失败
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from bytedance.volcengine_aicc_sdk.secure_http_client import (
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AICCConfig, AsyncSecureHttpClient,
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)
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base_url = config.get("base_url", "https://ark.cn-beijing.volces.com/api/v3")
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os.environ["DOUBAO_BASE_URL"] = base_url
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aicc_config = AICCConfig(ra_url=base_url, auth_token=api_key)
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client = AsyncOpenAI(
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api_key=api_key,
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base_url=base_url,
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http_client=AsyncSecureHttpClient(aicc_config=aicc_config),
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)
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set_aicc_client(client)
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else:
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# Ark 模式：使用 AsyncArk
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base_url = config.get("base_url", "https://ark.cn-beijing.volces.com/api/v3")
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client = AsyncArk(base_url=base_url, api_key=api_key)
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set_ark_client(client)
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# 委托给通用运行时创建 Worker 任务
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return _create_workers(session, config, count, worker_manager)
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async def cleanup(worker_item: str):
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"""清理资源"""
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cleanup_all()
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print(f"{worker_item} 清理完毕") |