""" title: kimi大模型集成 version: 1.0.0 required_open_webui_version: 0.5.7,参考 deepseekr1v3_volcengine """ """ moonshot-v1-8k added--by QinJH 20250310 """ import json import httpx from typing import AsyncGenerator, Callable, Awaitable from pydantic import BaseModel, Field class Pipe: class Valves(BaseModel): MOONSHOT_BASE_URL: str = Field( default="https://api.moonshot.cn/v1", description="Base API endpoint URL", ) MOONSHOT_API_KEY: str = Field( default="", description="Authentication key for API access" ) def __init__(self): self.valves = self.Valves() self.thinking = -1 self._emitter = None self.data_prefix = "data: " def pipes(self): try: headers = {"Authorization": f"Bearer {self.valves.MOONSHOT_API_KEY}"} resp = httpx.get( f"{self.valves.MOONSHOT_BASE_URL}/models", headers=headers, timeout=30, ) if resp.status_code == 200: return [ {"id": m["id"], "name": m["id"]} for m in resp.json().get("data", []) ] except Exception: pass return [ { "id": "moonshot-v1-8k", "name": "moonshot-v1-8k", } ] async def pipe( self, body: dict, __event_emitter__: Callable[[dict], Awaitable[None]] = None ) -> AsyncGenerator[str, None]: self.thinking = -1 self._emitter = __event_emitter__ if not self.valves.MOONSHOT_API_KEY: yield json.dumps({"error": "Missing API credentials"}) return req_headers = { "Authorization": f"Bearer {self.valves.MOONSHOT_API_KEY}", "Content-Type": "application/json", } try: request_data = body.copy() model_id = request_data["model"].split(".", 1)[-1] request_data["model"] = model_id is_reasoner = "r1" in model_id.lower() messages = request_data["messages"] for i in reversed(range(1, len(messages))): if messages[i - 1]["role"] == messages[i]["role"]: alt_role = ( "user" if messages[i]["role"] == "assistant" else "assistant" ) messages.insert( i, {"role": alt_role, "content": "[Unfinished thinking]"} ) async with httpx.AsyncClient(http2=True) as client: async with client.stream( "POST", f"{self.valves.MOONSHOT_BASE_URL}/chat/completions", json=request_data, headers=req_headers, timeout=60, ) as resp: if resp.status_code != 200: error_content = (await resp.aread()).decode()[:200] yield json.dumps( {"error": f"API error {resp.status_code}: {error_content}"} ) return async for line in resp.aiter_lines(): if not line.startswith(self.data_prefix): continue stream_data = json.loads(line[6:]) choice = stream_data.get("choices", [{}])[0] if choice.get("finish_reason"): return delta = choice.get("delta", {}) if is_reasoner: state_marker = self._handle_state(delta) if state_marker: yield state_marker if state_marker == "<think>": yield "\n" content = delta.get("reasoning_content", "") or delta.get( "content", "" ) if content: yield content else: content = delta.get("content", "") if content: yield content except Exception as e: yield json.dumps({"error": f"{type(e).__name__}: {str(e)}"}) def _handle_state(self, delta: dict) -> str: if self.thinking == -1 and delta.get("reasoning_content"): self.thinking = 0 return "<think>" if self.thinking == 0 and not delta.get("reasoning_content"): self.thinking = 1 return "\n</think>\n\n" return ""