mirror of
https://github.com/AstrBotDevs/AstrBot
synced 2026-07-15 17:30:13 +08:00
ba39c393a0
- Introduced a reload lock to prevent concurrent reloads of providers. - Added logging to indicate when a provider is disabled and when providers are being synchronized with the configuration. - Refactored the reload method to improve clarity and maintainability. Co-authored-by: anka <1350989414@qq.com>
525 lines
22 KiB
Python
525 lines
22 KiB
Python
import asyncio
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import traceback
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from astrbot.core import astrbot_config, logger, sp
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from astrbot.core.astrbot_config_mgr import AstrBotConfigManager
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from astrbot.core.db import BaseDatabase
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from ..persona_mgr import PersonaManager
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from .entities import ProviderType
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from .provider import (
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EmbeddingProvider,
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Provider,
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RerankProvider,
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STTProvider,
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TTSProvider,
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)
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from .register import llm_tools, provider_cls_map
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class ProviderManager:
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def __init__(
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self,
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acm: AstrBotConfigManager,
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db_helper: BaseDatabase,
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persona_mgr: PersonaManager,
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):
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self.reload_lock = asyncio.Lock()
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self.persona_mgr = persona_mgr
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self.acm = acm
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config = acm.confs["default"]
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self.providers_config: list = config["provider"]
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self.provider_settings: dict = config["provider_settings"]
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self.provider_stt_settings: dict = config.get("provider_stt_settings", {})
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self.provider_tts_settings: dict = config.get("provider_tts_settings", {})
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# 人格相关属性，v4.0.0 版本后被废弃，推荐使用 PersonaManager
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self.default_persona_name = persona_mgr.default_persona
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self.provider_insts: list[Provider] = []
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"""加载的 Provider 的实例"""
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self.stt_provider_insts: list[STTProvider] = []
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"""加载的 Speech To Text Provider 的实例"""
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self.tts_provider_insts: list[TTSProvider] = []
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"""加载的 Text To Speech Provider 的实例"""
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self.embedding_provider_insts: list[EmbeddingProvider] = []
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"""加载的 Embedding Provider 的实例"""
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self.rerank_provider_insts: list[RerankProvider] = []
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"""加载的 Rerank Provider 的实例"""
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self.inst_map: dict[
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str,
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Provider | STTProvider | TTSProvider | EmbeddingProvider | RerankProvider,
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] = {}
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"""Provider 实例映射. key: provider_id, value: Provider 实例"""
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self.llm_tools = llm_tools
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self.curr_provider_inst: Provider | None = None
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"""默认的 Provider 实例。已弃用，请使用 get_using_provider() 方法获取当前使用的 Provider 实例。"""
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self.curr_stt_provider_inst: STTProvider | None = None
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"""默认的 Speech To Text Provider 实例。已弃用，请使用 get_using_provider() 方法获取当前使用的 Provider 实例。"""
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self.curr_tts_provider_inst: TTSProvider | None = None
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"""默认的 Text To Speech Provider 实例。已弃用，请使用 get_using_provider() 方法获取当前使用的 Provider 实例。"""
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self.db_helper = db_helper
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@property
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def persona_configs(self) -> list:
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"""动态获取最新的 persona 配置"""
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return self.persona_mgr.persona_v3_config
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@property
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def personas(self) -> list:
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"""动态获取最新的 personas 列表"""
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return self.persona_mgr.personas_v3
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@property
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def selected_default_persona(self):
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"""动态获取最新的默认选中 persona。已弃用，请使用 context.persona_mgr.get_default_persona_v3()"""
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return self.persona_mgr.selected_default_persona_v3
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async def set_provider(
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self,
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provider_id: str,
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provider_type: ProviderType,
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umo: str | None = None,
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):
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"""设置提供商。
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Args:
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provider_id (str): 提供商 ID。
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provider_type (ProviderType): 提供商类型。
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umo (str, optional): 用户会话 ID，用于提供商会话隔离。
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Version 4.0.0: 这个版本下已经默认隔离提供商
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"""
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if provider_id not in self.inst_map:
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raise ValueError(f"提供商 {provider_id} 不存在，无法设置。")
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if umo:
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await sp.session_put(
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umo,
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f"provider_perf_{provider_type.value}",
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provider_id,
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)
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return
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# 不启用提供商会话隔离模式的情况
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prov = self.inst_map[provider_id]
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if provider_type == ProviderType.TEXT_TO_SPEECH and isinstance(
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prov,
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TTSProvider,
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):
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self.curr_tts_provider_inst = prov
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sp.put("curr_provider_tts", provider_id, scope="global", scope_id="global")
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elif provider_type == ProviderType.SPEECH_TO_TEXT and isinstance(
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prov,
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STTProvider,
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):
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self.curr_stt_provider_inst = prov
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sp.put("curr_provider_stt", provider_id, scope="global", scope_id="global")
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elif provider_type == ProviderType.CHAT_COMPLETION and isinstance(
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prov,
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Provider,
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):
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self.curr_provider_inst = prov
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sp.put("curr_provider", provider_id, scope="global", scope_id="global")
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async def get_provider_by_id(self, provider_id: str) -> Provider | None:
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"""根据提供商 ID 获取提供商实例"""
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return self.inst_map.get(provider_id)
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def get_using_provider(
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self,
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provider_type: ProviderType,
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umo=None,
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) -> Provider | STTProvider | TTSProvider | None:
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"""获取正在使用的提供商实例。
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Args:
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provider_type (ProviderType): 提供商类型。
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umo (str, optional): 用户会话 ID，用于提供商会话隔离。
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Returns:
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Provider: 正在使用的提供商实例。
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"""
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provider = None
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if umo:
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provider_id = sp.get(
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f"provider_perf_{provider_type.value}",
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None,
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scope="umo",
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scope_id=umo,
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)
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if provider_id:
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provider = self.inst_map.get(provider_id)
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if not provider:
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# default setting
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config = self.acm.get_conf(umo)
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if provider_type == ProviderType.CHAT_COMPLETION:
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provider_id = config["provider_settings"].get("default_provider_id")
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provider = self.inst_map.get(provider_id)
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if not provider:
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provider = self.provider_insts[0] if self.provider_insts else None
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elif provider_type == ProviderType.SPEECH_TO_TEXT:
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provider_id = config["provider_stt_settings"].get("provider_id")
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if not provider_id:
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return None
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provider = self.inst_map.get(provider_id)
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if not provider:
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provider = (
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self.stt_provider_insts[0] if self.stt_provider_insts else None
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)
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elif provider_type == ProviderType.TEXT_TO_SPEECH:
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provider_id = config["provider_tts_settings"].get("provider_id")
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if not provider_id:
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return None
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provider = self.inst_map.get(provider_id)
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if not provider:
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provider = (
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self.tts_provider_insts[0] if self.tts_provider_insts else None
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)
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else:
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raise ValueError(f"Unknown provider type: {provider_type}")
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return provider
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async def initialize(self):
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# 逐个初始化提供商
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for provider_config in self.providers_config:
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try:
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await self.load_provider(provider_config)
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except Exception as e:
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logger.error(traceback.format_exc())
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logger.error(e)
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# 设置默认提供商
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selected_provider_id = sp.get(
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"curr_provider",
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self.provider_settings.get("default_provider_id"),
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scope="global",
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scope_id="global",
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)
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selected_stt_provider_id = sp.get(
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"curr_provider_stt",
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self.provider_stt_settings.get("provider_id"),
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scope="global",
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scope_id="global",
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)
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selected_tts_provider_id = sp.get(
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"curr_provider_tts",
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self.provider_tts_settings.get("provider_id"),
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scope="global",
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scope_id="global",
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)
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self.curr_provider_inst = self.inst_map.get(selected_provider_id)
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if not self.curr_provider_inst and self.provider_insts:
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self.curr_provider_inst = self.provider_insts[0]
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self.curr_stt_provider_inst = self.inst_map.get(selected_stt_provider_id)
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if not self.curr_stt_provider_inst and self.stt_provider_insts:
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self.curr_stt_provider_inst = self.stt_provider_insts[0]
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self.curr_tts_provider_inst = self.inst_map.get(selected_tts_provider_id)
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if not self.curr_tts_provider_inst and self.tts_provider_insts:
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self.curr_tts_provider_inst = self.tts_provider_insts[0]
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# 初始化 MCP Client 连接
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asyncio.create_task(self.llm_tools.init_mcp_clients(), name="init_mcp_clients")
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async def load_provider(self, provider_config: dict):
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if not provider_config["enable"]:
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logger.info(f"Provider {provider_config['id']} is disabled, skipping")
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return
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if provider_config.get("provider_type", "") == "agent_runner":
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return
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logger.info(
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f"载入 {provider_config['type']}({provider_config['id']}) 服务提供商 ...",
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)
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# 动态导入
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try:
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match provider_config["type"]:
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case "openai_chat_completion":
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from .sources.openai_source import (
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ProviderOpenAIOfficial as ProviderOpenAIOfficial,
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)
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case "zhipu_chat_completion":
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from .sources.zhipu_source import ProviderZhipu as ProviderZhipu
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case "groq_chat_completion":
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from .sources.groq_source import ProviderGroq as ProviderGroq
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case "anthropic_chat_completion":
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from .sources.anthropic_source import (
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ProviderAnthropic as ProviderAnthropic,
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)
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case "googlegenai_chat_completion":
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from .sources.gemini_source import (
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ProviderGoogleGenAI as ProviderGoogleGenAI,
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)
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case "sensevoice_stt_selfhost":
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from .sources.sensevoice_selfhosted_source import (
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ProviderSenseVoiceSTTSelfHost as ProviderSenseVoiceSTTSelfHost,
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)
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case "openai_whisper_api":
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from .sources.whisper_api_source import (
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ProviderOpenAIWhisperAPI as ProviderOpenAIWhisperAPI,
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)
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case "openai_whisper_selfhost":
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from .sources.whisper_selfhosted_source import (
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ProviderOpenAIWhisperSelfHost as ProviderOpenAIWhisperSelfHost,
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)
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case "xinference_stt":
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from .sources.xinference_stt_provider import (
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ProviderXinferenceSTT as ProviderXinferenceSTT,
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)
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case "openai_tts_api":
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from .sources.openai_tts_api_source import (
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ProviderOpenAITTSAPI as ProviderOpenAITTSAPI,
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)
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case "edge_tts":
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from .sources.edge_tts_source import (
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ProviderEdgeTTS as ProviderEdgeTTS,
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)
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case "gsv_tts_selfhost":
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from .sources.gsv_selfhosted_source import (
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ProviderGSVTTS as ProviderGSVTTS,
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)
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case "gsvi_tts_api":
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from .sources.gsvi_tts_source import (
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ProviderGSVITTS as ProviderGSVITTS,
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)
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case "fishaudio_tts_api":
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from .sources.fishaudio_tts_api_source import (
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ProviderFishAudioTTSAPI as ProviderFishAudioTTSAPI,
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)
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case "dashscope_tts":
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from .sources.dashscope_tts import (
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ProviderDashscopeTTSAPI as ProviderDashscopeTTSAPI,
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)
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case "azure_tts":
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from .sources.azure_tts_source import (
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AzureTTSProvider as AzureTTSProvider,
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)
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case "minimax_tts_api":
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from .sources.minimax_tts_api_source import (
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ProviderMiniMaxTTSAPI as ProviderMiniMaxTTSAPI,
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)
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case "volcengine_tts":
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from .sources.volcengine_tts import (
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ProviderVolcengineTTS as ProviderVolcengineTTS,
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)
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case "gemini_tts":
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from .sources.gemini_tts_source import (
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ProviderGeminiTTSAPI as ProviderGeminiTTSAPI,
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)
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case "openai_embedding":
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from .sources.openai_embedding_source import (
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OpenAIEmbeddingProvider as OpenAIEmbeddingProvider,
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)
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case "gemini_embedding":
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from .sources.gemini_embedding_source import (
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GeminiEmbeddingProvider as GeminiEmbeddingProvider,
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)
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case "vllm_rerank":
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from .sources.vllm_rerank_source import (
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VLLMRerankProvider as VLLMRerankProvider,
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)
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case "xinference_rerank":
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from .sources.xinference_rerank_source import (
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XinferenceRerankProvider as XinferenceRerankProvider,
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)
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case "bailian_rerank":
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from .sources.bailian_rerank_source import (
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BailianRerankProvider as BailianRerankProvider,
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)
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except (ImportError, ModuleNotFoundError) as e:
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logger.critical(
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f"加载 {provider_config['type']}({provider_config['id']}) 提供商适配器失败：{e}。可能是因为有未安装的依赖。",
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)
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return
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except Exception as e:
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logger.critical(
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f"加载 {provider_config['type']}({provider_config['id']}) 提供商适配器失败：{e}。未知原因",
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)
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return
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if provider_config["type"] not in provider_cls_map:
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logger.error(
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f"未找到适用于 {provider_config['type']}({provider_config['id']}) 的提供商适配器，请检查是否已经安装或者名称填写错误。已跳过。",
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)
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return
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provider_metadata = provider_cls_map[provider_config["type"]]
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try:
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# 按任务实例化提供商
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cls_type = provider_metadata.cls_type
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if not cls_type:
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logger.error(f"无法找到 {provider_metadata.type} 的类")
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return
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provider_metadata.id = provider_config["id"]
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if provider_metadata.provider_type == ProviderType.SPEECH_TO_TEXT:
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# STT 任务
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inst = cls_type(provider_config, self.provider_settings)
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if getattr(inst, "initialize", None):
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await inst.initialize()
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self.stt_provider_insts.append(inst)
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if (
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self.provider_stt_settings.get("provider_id")
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== provider_config["id"]
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):
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self.curr_stt_provider_inst = inst
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logger.info(
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f"已选择 {provider_config['type']}({provider_config['id']}) 作为当前语音转文本提供商适配器。",
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)
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if not self.curr_stt_provider_inst:
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self.curr_stt_provider_inst = inst
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elif provider_metadata.provider_type == ProviderType.TEXT_TO_SPEECH:
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# TTS 任务
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inst = cls_type(provider_config, self.provider_settings)
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if getattr(inst, "initialize", None):
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await inst.initialize()
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self.tts_provider_insts.append(inst)
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if self.provider_settings.get("provider_id") == provider_config["id"]:
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self.curr_tts_provider_inst = inst
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logger.info(
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f"已选择 {provider_config['type']}({provider_config['id']}) 作为当前文本转语音提供商适配器。",
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)
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if not self.curr_tts_provider_inst:
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self.curr_tts_provider_inst = inst
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elif provider_metadata.provider_type == ProviderType.CHAT_COMPLETION:
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# 文本生成任务
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inst = cls_type(
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provider_config,
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self.provider_settings,
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)
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if getattr(inst, "initialize", None):
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await inst.initialize()
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self.provider_insts.append(inst)
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if (
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self.provider_settings.get("default_provider_id")
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== provider_config["id"]
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):
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self.curr_provider_inst = inst
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logger.info(
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f"已选择 {provider_config['type']}({provider_config['id']}) 作为当前提供商适配器。",
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)
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if not self.curr_provider_inst:
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self.curr_provider_inst = inst
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elif provider_metadata.provider_type == ProviderType.EMBEDDING:
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inst = cls_type(provider_config, self.provider_settings)
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if getattr(inst, "initialize", None):
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await inst.initialize()
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self.embedding_provider_insts.append(inst)
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elif provider_metadata.provider_type == ProviderType.RERANK:
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inst = cls_type(provider_config, self.provider_settings)
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if getattr(inst, "initialize", None):
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await inst.initialize()
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self.rerank_provider_insts.append(inst)
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self.inst_map[provider_config["id"]] = inst
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except Exception as e:
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logger.error(
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f"实例化 {provider_config['type']}({provider_config['id']}) 提供商适配器失败：{e}",
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)
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raise Exception(
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f"实例化 {provider_config['type']}({provider_config['id']}) 提供商适配器失败：{e}",
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)
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async def reload(self, provider_config: dict):
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async with self.reload_lock:
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await self.terminate_provider(provider_config["id"])
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if provider_config["enable"]:
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await self.load_provider(provider_config)
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# 和配置文件保持同步
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self.providers_config = astrbot_config["provider"]
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config_ids = [provider["id"] for provider in self.providers_config]
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logger.info(f"providers in user's config: {config_ids}")
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for key in list(self.inst_map.keys()):
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if key not in config_ids:
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await self.terminate_provider(key)
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if len(self.provider_insts) == 0:
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self.curr_provider_inst = None
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||
elif self.curr_provider_inst is None and len(self.provider_insts) > 0:
|
||
self.curr_provider_inst = self.provider_insts[0]
|
||
logger.info(
|
||
f"自动选择 {self.curr_provider_inst.meta().id} 作为当前提供商适配器。",
|
||
)
|
||
|
||
if len(self.stt_provider_insts) == 0:
|
||
self.curr_stt_provider_inst = None
|
||
elif (
|
||
self.curr_stt_provider_inst is None and len(self.stt_provider_insts) > 0
|
||
):
|
||
self.curr_stt_provider_inst = self.stt_provider_insts[0]
|
||
logger.info(
|
||
f"自动选择 {self.curr_stt_provider_inst.meta().id} 作为当前语音转文本提供商适配器。",
|
||
)
|
||
|
||
if len(self.tts_provider_insts) == 0:
|
||
self.curr_tts_provider_inst = None
|
||
elif (
|
||
self.curr_tts_provider_inst is None and len(self.tts_provider_insts) > 0
|
||
):
|
||
self.curr_tts_provider_inst = self.tts_provider_insts[0]
|
||
logger.info(
|
||
f"自动选择 {self.curr_tts_provider_inst.meta().id} 作为当前文本转语音提供商适配器。",
|
||
)
|
||
|
||
def get_insts(self):
|
||
return self.provider_insts
|
||
|
||
async def terminate_provider(self, provider_id: str):
|
||
if provider_id in self.inst_map:
|
||
logger.info(
|
||
f"终止 {provider_id} 提供商适配器({len(self.provider_insts)}, {len(self.stt_provider_insts)}, {len(self.tts_provider_insts)}) ...",
|
||
)
|
||
|
||
if self.inst_map[provider_id] in self.provider_insts:
|
||
prov_inst = self.inst_map[provider_id]
|
||
if isinstance(prov_inst, Provider):
|
||
self.provider_insts.remove(prov_inst)
|
||
if self.inst_map[provider_id] in self.stt_provider_insts:
|
||
prov_inst = self.inst_map[provider_id]
|
||
if isinstance(prov_inst, STTProvider):
|
||
self.stt_provider_insts.remove(prov_inst)
|
||
if self.inst_map[provider_id] in self.tts_provider_insts:
|
||
prov_inst = self.inst_map[provider_id]
|
||
if isinstance(prov_inst, TTSProvider):
|
||
self.tts_provider_insts.remove(prov_inst)
|
||
|
||
if self.inst_map[provider_id] == self.curr_provider_inst:
|
||
self.curr_provider_inst = None
|
||
if self.inst_map[provider_id] == self.curr_stt_provider_inst:
|
||
self.curr_stt_provider_inst = None
|
||
if self.inst_map[provider_id] == self.curr_tts_provider_inst:
|
||
self.curr_tts_provider_inst = None
|
||
|
||
if getattr(self.inst_map[provider_id], "terminate", None):
|
||
await self.inst_map[provider_id].terminate() # type: ignore
|
||
|
||
logger.info(
|
||
f"{provider_id} 提供商适配器已终止({len(self.provider_insts)}, {len(self.stt_provider_insts)}, {len(self.tts_provider_insts)})",
|
||
)
|
||
del self.inst_map[provider_id]
|
||
|
||
async def terminate(self):
|
||
for provider_inst in self.provider_insts:
|
||
if hasattr(provider_inst, "terminate"):
|
||
await provider_inst.terminate() # type: ignore
|
||
try:
|
||
await self.llm_tools.disable_mcp_server()
|
||
except Exception:
|
||
logger.error("Error while disabling MCP servers", exc_info=True)
|