123 lines
5.6 KiB
Python
123 lines
5.6 KiB
Python
"""
|
||
统一配置：所有环境变量通过此模块的 Settings 单点读取。
|
||
业务代码只允许 import settings，禁止散落 os.getenv() / load_dotenv()。
|
||
"""
|
||
|
||
import secrets
|
||
|
||
from pydantic import Field
|
||
from pydantic_settings import BaseSettings, SettingsConfigDict
|
||
|
||
|
||
class Settings(BaseSettings):
|
||
model_config = SettingsConfigDict(
|
||
env_file=".env",
|
||
env_file_encoding="utf-8",
|
||
case_sensitive=False,
|
||
extra="ignore",
|
||
)
|
||
|
||
# ── Database ──────────────────────────────────────────────
|
||
database_url: str = "postgresql://postgres:postgres@localhost:5432/life_echo"
|
||
|
||
# ── Redis ─────────────────────────────────────────────────
|
||
redis_url: str = "redis://localhost:6379/0"
|
||
redis_session_ttl: int = 86400
|
||
|
||
# ── Auth / JWT ────────────────────────────────────────────
|
||
secret_key: str = Field(default_factory=lambda: secrets.token_urlsafe(32))
|
||
algorithm: str = "HS256"
|
||
access_token_expire_minutes: int = 120
|
||
refresh_token_expire_days: int = 30
|
||
|
||
# ── LLM / DeepSeek ───────────────────────────────────────
|
||
deepseek_api_key: str = ""
|
||
deepseek_base_url: str = "https://api.deepseek.com"
|
||
deepseek_model: str = "deepseek-chat"
|
||
llm_api_key: str = ""
|
||
llm_base_url: str = ""
|
||
llm_model: str = ""
|
||
llm_temperature: float = 0.7
|
||
|
||
# ── ASR ───────────────────────────────────────────────────
|
||
asr_provider: str = "whisper"
|
||
asr_model_size: str = "small"
|
||
asr_device: str = "auto"
|
||
asr_compute_type: str = "auto"
|
||
asr_model_cache_dir: str = ""
|
||
|
||
# ── Tencent SMS ──────────────────────────────────────────
|
||
tencent_sms_secret_id: str = ""
|
||
tencent_sms_secret_key: str = ""
|
||
tencent_sms_sdk_app_id: str = ""
|
||
tencent_sms_sign_name: str = ""
|
||
tencent_sms_template_id: str = ""
|
||
tencent_sms_template_param_count: int = 2
|
||
|
||
# ── Tencent ASR ──────────────────────────────────────────
|
||
tencent_secret_id: str = ""
|
||
tencent_secret_key: str = ""
|
||
tencent_asr_app_id: str = ""
|
||
|
||
# ── TTS (openai | tencent)，与 ASR 独立：仅控制回复侧语音合成 ──
|
||
enable_tts: bool = True
|
||
tts_provider: str = "tencent"
|
||
openai_api_key: str = ""
|
||
tts_voice_type: int = 502001 # Tencent 音色 ID，见 https://cloud.tencent.com/document/product/1073/92668
|
||
tts_codec: str = "mp3"
|
||
|
||
# ── WeChat Pay ───────────────────────────────────────────
|
||
wechat_pay_app_id: str = ""
|
||
wechat_pay_mch_id: str = ""
|
||
wechat_pay_api_v3_key: str = ""
|
||
wechat_pay_private_key_path: str = "certs/apiclient_key.pem"
|
||
wechat_pay_private_key: str = "" # PEM 内容，与 private_key_path 二选一
|
||
wechat_pay_cert_serial_no: str = ""
|
||
wechat_pay_notify_url: str = ""
|
||
wechat_pay_platform_public_key: str = ""
|
||
wechat_pay_platform_public_key_path: str = ""
|
||
wechat_pay_platform_public_key_id: str = ""
|
||
|
||
# ── Alipay ───────────────────────────────────────────────
|
||
alipay_app_id: str = ""
|
||
alipay_private_key: str = ""
|
||
alipay_public_key: str = ""
|
||
alipay_notify_url: str = ""
|
||
alipay_sign_type: str = "RSA2"
|
||
alipay_under_development: str = "true" # "1"/"true"/"yes" 视为开发中不可用
|
||
|
||
# ── Misc ─────────────────────────────────────────────────
|
||
enable_test_subscription: int = 0
|
||
enable_test_plan: str = "" # "1" / "true" / "yes" 为 True
|
||
enable_docs: bool = True
|
||
migration_database_url: str = "" # 脚本迁移用，空则用 database_url
|
||
|
||
# ── Memoir Image ─────────────────────────────────────────
|
||
memoir_image_enabled: bool = False
|
||
memoir_image_max_per_chapter: int = 2
|
||
memoir_image_poll_interval: int = 3
|
||
memoir_image_max_attempts: int = 20
|
||
memoir_image_chars_per_extra: int = 1500
|
||
memoir_image_max_cap: int = 8
|
||
memoir_image_provider: str = "liblib"
|
||
memoir_image_style_default: str = "watercolor"
|
||
memoir_image_size_default: str = "1280x720"
|
||
memoir_image_download_hosts: str = ""
|
||
|
||
# ── Liblib ───────────────────────────────────────────────
|
||
liblib_access_key: str = ""
|
||
liblib_secret_key: str = ""
|
||
liblib_base_url: str = "https://openapi.liblibai.cloud"
|
||
liblib_template_uuid: str = ""
|
||
|
||
# ── Tencent COS ──────────────────────────────────────────
|
||
tencent_cos_secret_id: str = ""
|
||
tencent_cos_secret_key: str = ""
|
||
tencent_cos_region: str = "ap-shanghai"
|
||
tencent_cos_bucket: str = ""
|
||
tencent_cos_base_url: str = ""
|
||
tencent_cos_token: str = ""
|
||
|
||
|
||
settings = Settings()
|