实现Newbing聊天功能

config.py

@@ -44,8 +44,8 @@ WEB_PORT = -1
 MAX_RETRY = 2
 
 # OpenAI模型选择是（gpt4现在只对申请成功的人开放，体验gpt-4可以试试api2d）
-LLM_MODEL = "gpt-3.5-turbo" # 可选 ↓↓↓
-AVAIL_LLM_MODELS = ["gpt-3.5-turbo", "api2d-gpt-3.5-turbo", "gpt-4", "api2d-gpt-4", "chatglm"]
+LLM_MODEL = "newbing" # 可选 ↓↓↓
+AVAIL_LLM_MODELS = ["gpt-3.5-turbo", "api2d-gpt-3.5-turbo", "gpt-4", "api2d-gpt-4", "chatglm", "newbing"]
 
 # 本地LLM模型如ChatGLM的执行方式 CPU/GPU
 LOCAL_MODEL_DEVICE = "cpu" # 可选 "cuda"
@@ -63,3 +63,6 @@ API_URL_REDIRECT = {}
 
 # 如果需要在二级路径下运行（常规情况下，不要修改!!）（需要配合修改main.py才能生效!）
 CUSTOM_PATH = "/"
+
+
+newbing_cookies = """your bing cookies here"""

request_llm/bridge_all.py

@@ -19,6 +19,9 @@ from .bridge_chatgpt import predict as chatgpt_ui
 from .bridge_chatglm import predict_no_ui_long_connection as chatglm_noui
 from .bridge_chatglm import predict as chatglm_ui
 
+from .bridge_newbing import predict_no_ui_long_connection as newbing_noui
+from .bridge_newbing import predict as newbing_ui
+
 # from .bridge_tgui import predict_no_ui_long_connection as tgui_noui
 # from .bridge_tgui import predict as tgui_ui
 
@@ -116,7 +119,15 @@ model_info = {
         "tokenizer": tokenizer_gpt35,
         "token_cnt": get_token_num_gpt35,
     },
-
+    # newbing
+    "newbing": {
+        "fn_with_ui": newbing_ui,
+        "fn_without_ui": newbing_noui,
+        "endpoint": None,
+        "max_token": 4096,
+        "tokenizer": tokenizer_gpt35,
+        "token_cnt": get_token_num_gpt35,
+    },
 }
 
 

request_llm/bridge_newbing.py

@@ -0,0 +1,608 @@
+"""
+Main.py
+"""
+
+from transformers import AutoModel, AutoTokenizer
+import time
+import importlib
+from toolbox import update_ui, get_conf
+from multiprocessing import Process, Pipe
+import argparse
+import asyncio
+import json
+import os
+import random
+import re
+import ssl
+import sys
+import uuid
+from enum import Enum
+from pathlib import Path
+from typing import Generator
+from typing import Literal
+from typing import Optional
+from typing import Union
+import certifi
+import httpx
+import websockets.client as websockets
+from prompt_toolkit import PromptSession
+from prompt_toolkit.auto_suggest import AutoSuggestFromHistory
+from prompt_toolkit.completion import WordCompleter
+from prompt_toolkit.history import InMemoryHistory
+from prompt_toolkit.key_binding import KeyBindings
+from rich.live import Live
+from rich.markdown import Markdown
+
+DELIMITER = "\x1e"
+
+
+# Generate random IP between range 13.104.0.0/14
+FORWARDED_IP = (
+    f"13.{random.randint(104, 107)}.{random.randint(0, 255)}.{random.randint(0, 255)}"
+)
+
+HEADERS = {
+    "accept": "application/json",
+    "accept-language": "en-US,en;q=0.9",
+    "content-type": "application/json",
+    "sec-ch-ua": '"Not_A Brand";v="99", "Microsoft Edge";v="110", "Chromium";v="110"',
+    "sec-ch-ua-arch": '"x86"',
+    "sec-ch-ua-bitness": '"64"',
+    "sec-ch-ua-full-version": '"109.0.1518.78"',
+    "sec-ch-ua-full-version-list": '"Chromium";v="110.0.5481.192", "Not A(Brand";v="24.0.0.0", "Microsoft Edge";v="110.0.1587.69"',
+    "sec-ch-ua-mobile": "?0",
+    "sec-ch-ua-model": "",
+    "sec-ch-ua-platform": '"Windows"',
+    "sec-ch-ua-platform-version": '"15.0.0"',
+    "sec-fetch-dest": "empty",
+    "sec-fetch-mode": "cors",
+    "sec-fetch-site": "same-origin",
+    "x-ms-client-request-id": str(uuid.uuid4()),
+    "x-ms-useragent": "azsdk-js-api-client-factory/1.0.0-beta.1 core-rest-pipeline/1.10.0 OS/Win32",
+    "Referer": "https://www.bing.com/search?q=Bing+AI&showconv=1&FORM=hpcodx",
+    "Referrer-Policy": "origin-when-cross-origin",
+    "x-forwarded-for": FORWARDED_IP,
+}
+
+HEADERS_INIT_CONVER = {
+    "authority": "edgeservices.bing.com",
+    "accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
+    "accept-language": "en-US,en;q=0.9",
+    "cache-control": "max-age=0",
+    "sec-ch-ua": '"Chromium";v="110", "Not A(Brand";v="24", "Microsoft Edge";v="110"',
+    "sec-ch-ua-arch": '"x86"',
+    "sec-ch-ua-bitness": '"64"',
+    "sec-ch-ua-full-version": '"110.0.1587.69"',
+    "sec-ch-ua-full-version-list": '"Chromium";v="110.0.5481.192", "Not A(Brand";v="24.0.0.0", "Microsoft Edge";v="110.0.1587.69"',
+    "sec-ch-ua-mobile": "?0",
+    "sec-ch-ua-model": '""',
+    "sec-ch-ua-platform": '"Windows"',
+    "sec-ch-ua-platform-version": '"15.0.0"',
+    "sec-fetch-dest": "document",
+    "sec-fetch-mode": "navigate",
+    "sec-fetch-site": "none",
+    "sec-fetch-user": "?1",
+    "upgrade-insecure-requests": "1",
+    "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36 Edg/110.0.1587.69",
+    "x-edge-shopping-flag": "1",
+    "x-forwarded-for": FORWARDED_IP,
+}
+
+ssl_context = ssl.create_default_context()
+ssl_context.load_verify_locations(certifi.where())
+
+
+class NotAllowedToAccess(Exception):
+    pass
+
+
+class ConversationStyle(Enum):
+    creative = "h3imaginative,clgalileo,gencontentv3"
+    balanced = "galileo"
+    precise = "h3precise,clgalileo"
+
+
+CONVERSATION_STYLE_TYPE = Optional[
+    Union[ConversationStyle, Literal["creative", "balanced", "precise"]]
+]
+
+
+def _append_identifier(msg: dict) -> str:
+    """
+    Appends special character to end of message to identify end of message
+    """
+    # Convert dict to json string
+    return json.dumps(msg) + DELIMITER
+
+
+def _get_ran_hex(length: int = 32) -> str:
+    """
+    Returns random hex string
+    """
+    return "".join(random.choice("0123456789abcdef") for _ in range(length))
+
+
+class _ChatHubRequest:
+    """
+    Request object for ChatHub
+    """
+
+    def __init__(
+        self,
+        conversation_signature: str,
+        client_id: str,
+        conversation_id: str,
+        invocation_id: int = 0,
+    ) -> None:
+        self.struct: dict = {}
+
+        self.client_id: str = client_id
+        self.conversation_id: str = conversation_id
+        self.conversation_signature: str = conversation_signature
+        self.invocation_id: int = invocation_id
+
+    def update(
+        self,
+        prompt: str,
+        conversation_style: CONVERSATION_STYLE_TYPE,
+        options: list | None = None,
+    ) -> None:
+        """
+        Updates request object
+        """
+        if options is None:
+            options = [
+                "deepleo",
+                "enable_debug_commands",
+                "disable_emoji_spoken_text",
+                "enablemm",
+            ]
+        if conversation_style:
+            if not isinstance(conversation_style, ConversationStyle):
+                conversation_style = getattr(ConversationStyle, conversation_style)
+            options = [
+                "nlu_direct_response_filter",
+                "deepleo",
+                "disable_emoji_spoken_text",
+                "responsible_ai_policy_235",
+                "enablemm",
+                conversation_style.value,
+                "dtappid",
+                "cricinfo",
+                "cricinfov2",
+                "dv3sugg",
+            ]
+        self.struct = {
+            "arguments": [
+                {
+                    "source": "cib",
+                    "optionsSets": options,
+                    "sliceIds": [
+                        "222dtappid",
+                        "225cricinfo",
+                        "224locals0",
+                    ],
+                    "traceId": _get_ran_hex(32),
+                    "isStartOfSession": self.invocation_id == 0,
+                    "message": {
+                        "author": "user",
+                        "inputMethod": "Keyboard",
+                        "text": prompt,
+                        "messageType": "Chat",
+                    },
+                    "conversationSignature": self.conversation_signature,
+                    "participant": {
+                        "id": self.client_id,
+                    },
+                    "conversationId": self.conversation_id,
+                },
+            ],
+            "invocationId": str(self.invocation_id),
+            "target": "chat",
+            "type": 4,
+        }
+        self.invocation_id += 1
+
+
+class _Conversation:
+    """
+    Conversation API
+    """
+
+    def __init__(
+        self,
+        cookies: dict,
+        proxy: str | None = None,
+    ) -> None:
+        self.struct: dict = {
+            "conversationId": None,
+            "clientId": None,
+            "conversationSignature": None,
+            "result": {"value": "Success", "message": None},
+        }
+        self.proxy = proxy
+        proxy = (
+            proxy
+            or os.environ.get("all_proxy")
+            or os.environ.get("ALL_PROXY")
+            or os.environ.get("https_proxy")
+            or os.environ.get("HTTPS_PROXY")
+            or None
+        )
+        if proxy is not None and proxy.startswith("socks5h://"):
+            proxy = "socks5://" + proxy[len("socks5h://") :]
+        self.session = httpx.Client(
+            proxies=proxy,
+            timeout=30,
+            headers=HEADERS_INIT_CONVER,
+        )
+        for cookie in cookies:
+            self.session.cookies.set(cookie["name"], cookie["value"])
+
+        # Send GET request
+        response = self.session.get(
+            url=os.environ.get("BING_PROXY_URL")
+            or "https://edgeservices.bing.com/edgesvc/turing/conversation/create",
+        )
+        if response.status_code != 200:
+            response = self.session.get(
+                "https://edge.churchless.tech/edgesvc/turing/conversation/create",
+            )
+        if response.status_code != 200:
+            print(f"Status code: {response.status_code}")
+            print(response.text)
+            print(response.url)
+            raise Exception("Authentication failed")
+        try:
+            self.struct = response.json()
+        except (json.decoder.JSONDecodeError, NotAllowedToAccess) as exc:
+            raise Exception(
+                "Authentication failed. You have not been accepted into the beta.",
+            ) from exc
+        if self.struct["result"]["value"] == "UnauthorizedRequest":
+            raise NotAllowedToAccess(self.struct["result"]["message"])
+
+
+class _ChatHub:
+    """
+    Chat API
+    """
+
+    def __init__(self, conversation: _Conversation) -> None:
+        self.wss: websockets.WebSocketClientProtocol | None = None
+        self.request: _ChatHubRequest
+        self.loop: bool
+        self.task: asyncio.Task
+        self.request = _ChatHubRequest(
+            conversation_signature=conversation.struct["conversationSignature"],
+            client_id=conversation.struct["clientId"],
+            conversation_id=conversation.struct["conversationId"],
+        )
+
+    async def ask_stream(
+        self,
+        prompt: str,
+        wss_link: str,
+        conversation_style: CONVERSATION_STYLE_TYPE = None,
+        raw: bool = False,
+        options: dict = None,
+    ) -> Generator[str, None, None]:
+        """
+        Ask a question to the bot
+        """
+        if self.wss and not self.wss.closed:
+            await self.wss.close()
+        # Check if websocket is closed
+        self.wss = await websockets.connect(
+            wss_link,
+            extra_headers=HEADERS,
+            max_size=None,
+            ssl=ssl_context,
+        )
+        await self._initial_handshake()
+        # Construct a ChatHub request
+        self.request.update(
+            prompt=prompt,
+            conversation_style=conversation_style,
+            options=options,
+        )
+        # Send request
+        await self.wss.send(_append_identifier(self.request.struct))
+        final = False
+        while not final:
+            objects = str(await self.wss.recv()).split(DELIMITER)
+            for obj in objects:
+                if obj is None or not obj:
+                    continue
+                response = json.loads(obj)
+                if response.get("type") != 2 and raw:
+                    yield False, response
+                elif response.get("type") == 1 and response["arguments"][0].get(
+                    "messages",
+                ):
+                    resp_txt = response["arguments"][0]["messages"][0]["adaptiveCards"][
+                        0
+                    ]["body"][0].get("text")
+                    yield False, resp_txt
+                elif response.get("type") == 2:
+                    final = True
+                    yield True, response
+
+    async def _initial_handshake(self) -> None:
+        await self.wss.send(_append_identifier({"protocol": "json", "version": 1}))
+        await self.wss.recv()
+
+    async def close(self) -> None:
+        """
+        Close the connection
+        """
+        if self.wss and not self.wss.closed:
+            await self.wss.close()
+
+
+class Chatbot:
+    """
+    Combines everything to make it seamless
+    """
+
+    def __init__(
+        self,
+        cookies: dict = None,
+        proxy: str | None = None,
+        cookie_path: str = None,
+    ) -> None:
+        if cookies is None:
+            cookies = {}
+        if cookie_path is not None:
+            try:
+                with open(cookie_path, encoding="utf-8") as f:
+                    self.cookies = json.load(f)
+            except FileNotFoundError as exc:
+                raise FileNotFoundError("Cookie file not found") from exc
+        else:
+            self.cookies = cookies
+        self.proxy: str | None = proxy
+        self.chat_hub: _ChatHub = _ChatHub(
+            _Conversation(self.cookies, self.proxy),
+        )
+
+    async def ask(
+        self,
+        prompt: str,
+        wss_link: str = "wss://sydney.bing.com/sydney/ChatHub",
+        conversation_style: CONVERSATION_STYLE_TYPE = None,
+        options: dict = None,
+    ) -> dict:
+        """
+        Ask a question to the bot
+        """
+        async for final, response in self.chat_hub.ask_stream(
+            prompt=prompt,
+            conversation_style=conversation_style,
+            wss_link=wss_link,
+            options=options,
+        ):
+            if final:
+                return response
+        await self.chat_hub.wss.close()
+        return None
+
+    async def ask_stream(
+        self,
+        prompt: str,
+        wss_link: str = "wss://sydney.bing.com/sydney/ChatHub",
+        conversation_style: CONVERSATION_STYLE_TYPE = None,
+        raw: bool = False,
+        options: dict = None,
+    ) -> Generator[str, None, None]:
+        """
+        Ask a question to the bot
+        """
+        async for response in self.chat_hub.ask_stream(
+            prompt=prompt,
+            conversation_style=conversation_style,
+            wss_link=wss_link,
+            raw=raw,
+            options=options,
+        ):
+            yield response
+
+    async def close(self) -> None:
+        """
+        Close the connection
+        """
+        await self.chat_hub.close()
+
+    async def reset(self) -> None:
+        """
+        Reset the conversation
+        """
+        await self.close()
+        self.chat_hub = _ChatHub(_Conversation(self.cookies))
+
+
+async def _get_input_async(
+    session: PromptSession = None,
+    completer: WordCompleter = None,
+) -> str:
+    """
+    Multiline input function.
+    """
+    return await session.prompt_async(
+        completer=completer,
+        multiline=True,
+        auto_suggest=AutoSuggestFromHistory(),
+    )
+
+
+def _create_session() -> PromptSession:
+    kb = KeyBindings()
+
+    @kb.add("enter")
+    def _(event):
+        buffer_text = event.current_buffer.text
+        if buffer_text.startswith("!"):
+            event.current_buffer.validate_and_handle()
+        else:
+            event.current_buffer.insert_text("\n")
+
+    @kb.add("escape")
+    def _(event):
+        if event.current_buffer.complete_state:
+            # event.current_buffer.cancel_completion()
+            event.current_buffer.text = ""
+
+    return PromptSession(key_bindings=kb, history=InMemoryHistory())
+
+
+def _create_completer(commands: list, pattern_str: str = "$"):
+    return WordCompleter(words=commands, pattern=re.compile(pattern_str))
+
+
+load_message = ""
+
+#################################################################################
+#################################################################################
+#################################################################################
+#################################################################################
+#################################################################################
+#################################################################################
+class GetNewBingHandle(Process):
+    def __init__(self):
+        super().__init__(daemon=True)
+        self.parent, self.child = Pipe()
+        self.chatglm_model = None
+        self.chatglm_tokenizer = None
+        self.info = ""
+        self.success = True
+        self.check_dependency()
+        self.start()
+        
+    def check_dependency(self):
+        try:
+            import rich
+            self.info = "依赖检测通过"
+            self.success = True
+        except:
+            self.info = "缺少的依赖，如果要使用Newbing，除了基础的pip依赖以外，您还需要运行`pip install -r request_llm/requirements_newbing.txt`安装Newbing的依赖。"
+            self.success = False
+
+    def ready(self):
+        return self.chatglm_model is not None
+
+    async def async_run(self, question):
+        async for final, response in self.chatglm_model.ask_stream(
+            prompt=question,
+            conversation_style="balanced",                      # ["creative", "balanced", "precise"]
+            wss_link="wss://sydney.bing.com/sydney/ChatHub",    # "wss://sydney.bing.com/sydney/ChatHub"
+        ):
+            if not final:
+                self.child.send(response)
+                print(response)
+
+    def run(self):
+        # 第一次运行，加载参数
+        retry = 0
+        while True:
+            try:
+                if self.chatglm_model is None:
+                    proxies, = get_conf('proxies')
+                    newbing_cookies, = get_conf('newbing_cookies')
+                    cookies = json.loads(newbing_cookies)
+                    self.chatglm_model = Chatbot(proxy=proxies['https'], cookies=cookies)
+                    break
+                else:
+                    break
+            except:
+                retry += 1
+                if retry > 3: 
+                    self.child.send('[Local Message] 不能加载Newbing组件。')
+                    raise RuntimeError("不能加载Newbing组件。")
+
+        # 进入任务等待状态
+        while True:
+            kwargs = self.child.recv()
+            try:
+                asyncio.run(self.async_run(question=kwargs['query']))
+            except:
+                self.child.send('[Local Message] Newbing失败.')
+            self.child.send('[Finish]')
+
+    def stream_chat(self, **kwargs):
+        self.parent.send(kwargs)
+        while True:
+            res = self.parent.recv()
+            if res != '[Finish]':
+                yield res
+            else:
+                break
+        return
+    
+global glm_handle
+glm_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_llm/bridge_all.py
+    """
+    global glm_handle
+    if glm_handle is None:
+        glm_handle = GetNewBingHandle()
+        observe_window[0] = load_message + "\n\n" + glm_handle.info
+        if not glm_handle.success: 
+            error = glm_handle.info
+            glm_handle = None
+            raise RuntimeError(error)
+
+    # chatglm 没有 sys_prompt 接口，因此把prompt加入 history
+    history_feedin = []
+    history_feedin.append(["What can I do?", sys_prompt])
+    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 = ""
+    for response in glm_handle.stream_chat(query=inputs, history=history_feedin, max_length=llm_kwargs['max_length'], top_p=llm_kwargs['top_p'], temperature=llm_kwargs['temperature']):
+        observe_window[0] = response
+        if len(observe_window) >= 2:  
+            if (time.time()-observe_window[1]) > watch_dog_patience:
+                raise RuntimeError("程序终止。")
+    return 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_llm/bridge_all.py
+    """
+    chatbot.append((inputs, ""))
+
+    global glm_handle
+    if glm_handle is None:
+        glm_handle = GetNewBingHandle()
+        chatbot[-1] = (inputs, load_message + "\n\n" + glm_handle.info)
+        yield from update_ui(chatbot=chatbot, history=[])
+        if not glm_handle.success: 
+            glm_handle = None
+            return
+
+    if additional_fn is not None:
+        import core_functional
+        importlib.reload(core_functional)    # 热更新prompt
+        core_functional = core_functional.get_core_functions()
+        if "PreProcess" in core_functional[additional_fn]: inputs = core_functional[additional_fn]["PreProcess"](inputs)  # 获取预处理函数（如果有的话）
+        inputs = core_functional[additional_fn]["Prefix"] + inputs + core_functional[additional_fn]["Suffix"]
+
+    history_feedin = []
+    history_feedin.append(["What can I do?", system_prompt] )
+    for i in range(len(history)//2):
+        history_feedin.append([history[2*i], history[2*i+1]] )
+
+    for response in glm_handle.stream_chat(query=inputs, history=history_feedin, max_length=llm_kwargs['max_length'], top_p=llm_kwargs['top_p'], temperature=llm_kwargs['temperature']):
+        chatbot[-1] = (inputs, response)
+        yield from update_ui(chatbot=chatbot, history=history)
+
+    history.extend([inputs, response])
+    yield from update_ui(chatbot=chatbot, history=history)

request_llm/requirements_newbing.txt

@@ -0,0 +1,8 @@
+BingImageCreator
+certifi
+httpx
+prompt_toolkit
+requests
+rich
+websockets
+httpx[socks]