from pydantic import Field
from pydantic_settings import BaseSettings, SettingsConfigDict
from typing import List


class ElasticsearchConfig(BaseSettings):
    """Elasticsearch 配置"""

    hosts: List[str] = Field(default_factory=list)
    username: str = "elastic"
    password: str = ""
    index_name: str = "meta_articles_v1"
    cert_path: str = Field(
        default="app/core/config/cert/es_certs.crt", description="SSL 证书路径"
    )
    cert_content: str = Field(
        default="",
        description="SSL 证书内容 (base64 编码)",
    )

    # ES mappings 和 settings（从 elastic_search_mappings.py 迁移）
    mappings: dict = Field(default_factory=dict)
    settings: dict = Field(default_factory=dict)

    model_config = SettingsConfigDict(
        env_prefix="ES_", env_file=".env", case_sensitive=False, extra="ignore"
    )