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| from .bridge_newbingfree import preprocess_newbing_out, preprocess_newbing_out_simple | |
| from multiprocessing import Process, Pipe | |
| from toolbox import update_ui, get_conf, trimmed_format_exc | |
| import threading | |
| import importlib | |
| import logging | |
| import time | |
| from toolbox import get_conf | |
| import asyncio | |
| load_message = "正在加载Claude组件，请稍候..." | |
| try: | |
| """ | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第一部分：Slack API Client | |
| https://github.com/yokonsan/claude-in-slack-api | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| from slack_sdk.errors import SlackApiError | |
| from slack_sdk.web.async_client import AsyncWebClient | |
| class SlackClient(AsyncWebClient): | |
| """SlackClient类用于与Slack API进行交互，实现消息发送、接收等功能。 | |
| 属性： | |
| - CHANNEL_ID：str类型，表示频道ID。 | |
| 方法： | |
| - open_channel()：异步方法。通过调用conversations_open方法打开一个频道，并将返回的频道ID保存在属性CHANNEL_ID中。 | |
| - chat(text: str)：异步方法。向已打开的频道发送一条文本消息。 | |
| - get_slack_messages()：异步方法。获取已打开频道的最新消息并返回消息列表，目前不支持历史消息查询。 | |
| - get_reply()：异步方法。循环监听已打开频道的消息，如果收到"Typing…_"结尾的消息说明Claude还在继续输出，否则结束循环。 | |
| """ | |
| CHANNEL_ID = None | |
| async def open_channel(self): | |
| response = await self.conversations_open( | |
| users=get_conf("SLACK_CLAUDE_BOT_ID") | |
| ) | |
| self.CHANNEL_ID = response["channel"]["id"] | |
| async def chat(self, text): | |
| if not self.CHANNEL_ID: | |
| raise Exception("Channel not found.") | |
| resp = await self.chat_postMessage(channel=self.CHANNEL_ID, text=text) | |
| self.LAST_TS = resp["ts"] | |
| async def get_slack_messages(self): | |
| try: | |
| # TODO：暂时不支持历史消息，因为在同一个频道里存在多人使用时历史消息渗透问题 | |
| resp = await self.conversations_history( | |
| channel=self.CHANNEL_ID, oldest=self.LAST_TS, limit=1 | |
| ) | |
| msg = [ | |
| msg | |
| for msg in resp["messages"] | |
| if msg.get("user") == get_conf("SLACK_CLAUDE_BOT_ID") | |
| ] | |
| return msg | |
| except (SlackApiError, KeyError) as e: | |
| raise RuntimeError(f"获取Slack消息失败。") | |
| async def get_reply(self): | |
| while True: | |
| slack_msgs = await self.get_slack_messages() | |
| if len(slack_msgs) == 0: | |
| await asyncio.sleep(0.5) | |
| continue | |
| msg = slack_msgs[-1] | |
| if msg["text"].endswith("Typing…_"): | |
| yield False, msg["text"] | |
| else: | |
| yield True, msg["text"] | |
| break | |
| except: | |
| pass | |
| """ | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第二部分：子进程Worker（调用主体） | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| class ClaudeHandle(Process): | |
| def __init__(self): | |
| super().__init__(daemon=True) | |
| self.parent, self.child = Pipe() | |
| self.claude_model = None | |
| self.info = "" | |
| self.success = True | |
| self.local_history = [] | |
| self.check_dependency() | |
| if self.success: | |
| self.start() | |
| self.threadLock = threading.Lock() | |
| def check_dependency(self): | |
| try: | |
| self.success = False | |
| import slack_sdk | |
| self.info = "依赖检测通过，等待Claude响应。注意目前不能多人同时调用Claude接口（有线程锁），否则将导致每个人的Claude问询历史互相渗透。调用Claude时，会自动使用已配置的代理。" | |
| self.success = True | |
| except: | |
| self.info = "缺少的依赖，如果要使用Claude，除了基础的pip依赖以外，您还需要运行`pip install -r request_llms/requirements_slackclaude.txt`安装Claude的依赖，然后重启程序。" | |
| self.success = False | |
| def ready(self): | |
| return self.claude_model is not None | |
| async def async_run(self): | |
| await self.claude_model.open_channel() | |
| while True: | |
| # 等待 | |
| kwargs = self.child.recv() | |
| question = kwargs["query"] | |
| history = kwargs["history"] | |
| # 开始问问题 | |
| prompt = "" | |
| # 问题 | |
| prompt += question | |
| print("question:", prompt) | |
| # 提交 | |
| await self.claude_model.chat(prompt) | |
| # 获取回复 | |
| async for final, response in self.claude_model.get_reply(): | |
| if not final: | |
| print(response) | |
| self.child.send(str(response)) | |
| else: | |
| # 防止丢失最后一条消息 | |
| slack_msgs = await self.claude_model.get_slack_messages() | |
| last_msg = ( | |
| slack_msgs[-1]["text"] | |
| if slack_msgs and len(slack_msgs) > 0 | |
| else "" | |
| ) | |
| if last_msg: | |
| self.child.send(last_msg) | |
| print("-------- receive final ---------") | |
| self.child.send("[Finish]") | |
| def run(self): | |
| """ | |
| 这个函数运行在子进程 | |
| """ | |
| # 第一次运行，加载参数 | |
| self.success = False | |
| self.local_history = [] | |
| if (self.claude_model is None) or (not self.success): | |
| # 代理设置 | |
| proxies = get_conf("proxies") | |
| if proxies is None: | |
| self.proxies_https = None | |
| else: | |
| self.proxies_https = proxies["https"] | |
| try: | |
| SLACK_CLAUDE_USER_TOKEN = get_conf("SLACK_CLAUDE_USER_TOKEN") | |
| self.claude_model = SlackClient( | |
| token=SLACK_CLAUDE_USER_TOKEN, proxy=self.proxies_https | |
| ) | |
| print("Claude组件初始化成功。") | |
| except: | |
| self.success = False | |
| tb_str = "\n```\n" + trimmed_format_exc() + "\n```\n" | |
| self.child.send(f"[Local Message] 不能加载Claude组件。{tb_str}") | |
| self.child.send("[Fail]") | |
| self.child.send("[Finish]") | |
| raise RuntimeError(f"不能加载Claude组件。") | |
| self.success = True | |
| try: | |
| # 进入任务等待状态 | |
| asyncio.run(self.async_run()) | |
| except Exception: | |
| tb_str = "\n```\n" + trimmed_format_exc() + "\n```\n" | |
| self.child.send(f"[Local Message] Claude失败 {tb_str}.") | |
| self.child.send("[Fail]") | |
| self.child.send("[Finish]") | |
| def stream_chat(self, **kwargs): | |
| """ | |
| 这个函数运行在主进程 | |
| """ | |
| self.threadLock.acquire() | |
| self.parent.send(kwargs) # 发送请求到子进程 | |
| while True: | |
| res = self.parent.recv() # 等待Claude回复的片段 | |
| if res == "[Finish]": | |
| break # 结束 | |
| elif res == "[Fail]": | |
| self.success = False | |
| break | |
| else: | |
| yield res # Claude回复的片段 | |
| self.threadLock.release() | |
| """ | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第三部分：主进程统一调用函数接口 | |
| =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| global claude_handle | |
| claude_handle = None | |
| def predict_no_ui_long_connection( | |
| inputs, | |
| llm_kwargs, | |
| history=[], | |
| sys_prompt="", | |
| observe_window=None, | |
| console_slience=False, | |
| ): | |
| """ | |
| 多线程方法 | |
| 函数的说明请见 request_llms/bridge_all.py | |
| """ | |
| global claude_handle | |
| if (claude_handle is None) or (not claude_handle.success): | |
| claude_handle = ClaudeHandle() | |
| observe_window[0] = load_message + "\n\n" + claude_handle.info | |
| if not claude_handle.success: | |
| error = claude_handle.info | |
| claude_handle = None | |
| raise RuntimeError(error) | |
| # 没有 sys_prompt 接口，因此把prompt加入 history | |
| history_feedin = [] | |
| for i in range(len(history) // 2): | |
| history_feedin.append([history[2 * i], history[2 * i + 1]]) | |
| watch_dog_patience = 5 # 看门狗 (watchdog) 的耐心, 设置5秒即可 | |
| response = "" | |
| observe_window[0] = "[Local Message] 等待Claude响应中 ..." | |
| for response in claude_handle.stream_chat( | |
| query=inputs, | |
| history=history_feedin, | |
| system_prompt=sys_prompt, | |
| max_length=llm_kwargs["max_length"], | |
| top_p=llm_kwargs["top_p"], | |
| temperature=llm_kwargs["temperature"], | |
| ): | |
| observe_window[0] = preprocess_newbing_out_simple(response) | |
| if len(observe_window) >= 2: | |
| if (time.time() - observe_window[1]) > watch_dog_patience: | |
| raise RuntimeError("程序终止。") | |
| return preprocess_newbing_out_simple(response) | |
| def predict( | |
| inputs, | |
| llm_kwargs, | |
| plugin_kwargs, | |
| chatbot, | |
| history=[], | |
| system_prompt="", | |
| stream=True, | |
| additional_fn=None, | |
| ): | |
| """ | |
| 单线程方法 | |
| 函数的说明请见 request_llms/bridge_all.py | |
| """ | |
| chatbot.append((inputs, "[Local Message] 等待Claude响应中 ...")) | |
| global claude_handle | |
| if (claude_handle is None) or (not claude_handle.success): | |
| claude_handle = ClaudeHandle() | |
| chatbot[-1] = (inputs, load_message + "\n\n" + claude_handle.info) | |
| yield from update_ui(chatbot=chatbot, history=[]) | |
| if not claude_handle.success: | |
| claude_handle = None | |
| return | |
| if additional_fn is not None: | |
| from core_functional import handle_core_functionality | |
| inputs, history = handle_core_functionality( | |
| additional_fn, inputs, history, chatbot | |
| ) | |
| history_feedin = [] | |
| for i in range(len(history) // 2): | |
| history_feedin.append([history[2 * i], history[2 * i + 1]]) | |
| chatbot[-1] = (inputs, "[Local Message] 等待Claude响应中 ...") | |
| response = "[Local Message] 等待Claude响应中 ..." | |
| yield from update_ui( | |
| chatbot=chatbot, history=history, msg="Claude响应缓慢，尚未完成全部响应，请耐心完成后再提交新问题。" | |
| ) | |
| for response in claude_handle.stream_chat( | |
| query=inputs, history=history_feedin, system_prompt=system_prompt | |
| ): | |
| chatbot[-1] = (inputs, preprocess_newbing_out(response)) | |
| yield from update_ui( | |
| chatbot=chatbot, history=history, msg="Claude响应缓慢，尚未完成全部响应，请耐心完成后再提交新问题。" | |
| ) | |
| if response == "[Local Message] 等待Claude响应中 ...": | |
| response = "[Local Message] Claude响应异常，请刷新界面重试 ..." | |
| history.extend([inputs, response]) | |
| logging.info(f"[raw_input] {inputs}") | |
| logging.info(f"[response] {response}") | |
| yield from update_ui(chatbot=chatbot, history=history, msg="完成全部响应，请提交新问题。") | |