JOJO
3c66c6b05f
- DeepSeekClient → APIClient（含 7 个 mixin，38 个文件） - --claude-* CSS 变量全部替换为新语义 token，删除 _tokens.scss 兼容别名 - build_openai_tools → build_llm_tools - login/register.html 主题 key claude → classic；terminal.html 变量改 --app- 前缀 - 注释中的 Claude 归因描述中性化 - 顺带删除误跟踪的 __pycache__ .pyc 缓存
125 lines
4.9 KiB
Python
125 lines
4.9 KiB
Python
# ========== api_client.py ==========
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# utils/api_client.py - OpenAI-compatible API 客户端（支持Web模式）
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import httpx
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import json
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import asyncio
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import base64
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import mimetypes
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import os
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from typing import List, Dict, Optional, AsyncGenerator, Any
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from pathlib import Path
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from datetime import datetime
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from pathlib import Path
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from typing import Tuple
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try:
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from config import (
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OUTPUT_FORMATS,
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DEFAULT_RESPONSE_MAX_TOKENS,
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LOGS_DIR,
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)
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except ImportError:
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import sys
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from pathlib import Path
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project_root = Path(__file__).resolve().parents[1]
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if str(project_root) not in sys.path:
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sys.path.insert(0, str(project_root))
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from config import (
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OUTPUT_FORMATS,
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DEFAULT_RESPONSE_MAX_TOKENS,
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LOGS_DIR,
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)
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from utils.log_rotation import append_line, prune_dir
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from utils.api_client.utils import _api_dump_enabled
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class APIClientProfileMixin:
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def apply_profile(self, profile: Dict):
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"""
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动态应用模型配置
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profile 示例：
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{
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"fast": {"base_url": "...", "api_key": "...", "model_id": "...", "max_tokens": 8192},
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"thinking": {...} 或 None,
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"supports_thinking": True/False,
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"fast_only": True/False
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}
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"""
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if not profile or "fast" not in profile:
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raise ValueError("无效的模型配置")
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fast = profile["fast"] or {}
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thinking = profile.get("thinking") or fast
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self.fast_api_config = {
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"base_url": fast.get("base_url") or self.fast_api_config.get("base_url"),
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"api_key": fast.get("api_key") or self.fast_api_config.get("api_key"),
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"model_id": fast.get("model_id") or self.fast_api_config.get("model_id")
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}
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self.thinking_api_config = {
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"base_url": thinking.get("base_url") or self.thinking_api_config.get("base_url"),
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"api_key": thinking.get("api_key") or self.thinking_api_config.get("api_key"),
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"model_id": thinking.get("model_id") or self.thinking_api_config.get("model_id")
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}
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self.fast_max_tokens = fast.get("max_tokens")
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self.thinking_max_tokens = thinking.get("max_tokens")
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self.fast_extra_params = fast.get("extra_params") or {}
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self.thinking_extra_params = thinking.get("extra_params") or {}
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self.supports_reasoning_effort = bool(profile.get("supports_reasoning_effort"))
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self.model_multimodal = self._normalize_multimodal_capability(profile.get("multimodal"))
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self.default_context_window = profile.get("context_window") or fast.get("context_window")
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# 同步旧字段
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self.api_base_url = self.fast_api_config["base_url"]
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self.api_key = self.fast_api_config["api_key"]
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self.model_id = self.fast_api_config["model_id"]
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try:
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self._debug_log({
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"event": "apply_profile",
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"model_key": self.model_key,
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"fast_model_id": self.fast_api_config.get("model_id"),
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"thinking_model_id": self.thinking_api_config.get("model_id"),
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"fast_max_tokens": self.fast_max_tokens,
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"thinking_max_tokens": self.thinking_max_tokens,
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"fast_extra_params": self.fast_extra_params,
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"thinking_extra_params": self.thinking_extra_params,
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"default_context_window": self.default_context_window,
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})
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except Exception:
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pass
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def update_context_budget(self, current_tokens: int, max_tokens: Optional[int]):
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"""
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由上层在每次调用前告知当前对话占用的token数和模型最大上下文。
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"""
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try:
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self.current_context_tokens = max(0, int(current_tokens))
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except (TypeError, ValueError):
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self.current_context_tokens = 0
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try:
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self.max_context_tokens = int(max_tokens) if max_tokens is not None else None
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except (TypeError, ValueError):
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self.max_context_tokens = None
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def get_current_thinking_mode(self) -> bool:
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"""获取当前应该使用的思考模式：思考模式下每次请求都用思考配置。"""
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return bool(self.thinking_mode)
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def _build_headers(self, api_key: str) -> Dict[str, str]:
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return {
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"Authorization": f"Bearer {api_key}",
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"Content-Type": "application/json"
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}
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def _select_api_config(self, use_thinking: bool) -> Dict[str, str]:
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"""
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根据当前模式选择API配置，确保缺失字段回退到默认模型。
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"""
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config = self.thinking_api_config if use_thinking else self.fast_api_config
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fallback = self.fast_api_config
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return {
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"base_url": config.get("base_url") or fallback["base_url"],
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"api_key": config.get("api_key") or fallback["api_key"],
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"model_id": config.get("model_id") or fallback["model_id"]
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}
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