# ============================================================
# 统一配置管理系统 - 配置示例文件
# ============================================================
#
# 本文件提供不同环境下的配置示例，帮助您快速配置系统。
#
# 使用说明：
# 1. 根据您的环境选择对应的配置示例
# 2. 复制相关配置到 config.yaml 文件中
# 3. 修改配置值以匹配您的实际环境
# 4. 敏感配置项请通过环境变量设置
#
# 环境说明：
# - development: 开发环境，启用调试功能，使用本地服务
# - testing: 测试环境，用于自动化测试
# - staging: 预发布环境，模拟生产环境配置
# - production: 生产环境，高安全性和性能要求
#
# ============================================================

# ============================================================
# 开发环境配置示例 (Development)
# ============================================================

development:
  environment: development

  django:
    secret_key: ${SECRET_KEY:dev-secret-key-for-testing-only}
    debug: true
    allowed_hosts:
      - localhost
      - 127.0.0.1
      - "*.ngrok.io"  # 用于本地开发调试

  database:
    engine: django.db.backends.sqlite3
    name: ${DATABASE_PATH:db.sqlite3}

  services:
    moonshot:
      base_url: https://api.moonshot.cn/v1
      api_key: ${MOONSHOT_API_KEY:your-dev-api-key}
      timeout: 30

    ollama:
      model: qwen2.5:7b
      base_url: http://localhost:11434
      timeout: 60

    sms:
      document_title_extraction_limit: 50

  chat_platforms:
    feishu:
      app_id: ${FEISHU_APP_ID:cli_dev_app_id}
      app_secret: ${FEISHU_APP_SECRET:dev_app_secret}
      timeout: 30
      default_owner_id: ${FEISHU_DEFAULT_OWNER_ID:ou_dev_owner_id}

  performance:
    cache:
      # 使用 Django 内置 LocMemCache，无需外部依赖
      backend: locmem
      location: unique-lawfirm-cache
      default_timeout: 300

  logging:
    console_level: DEBUG
    file_level: DEBUG
    django_level: DEBUG
    apps_level: DEBUG

# ============================================================
# 测试环境配置示例 (Testing)
# ============================================================

testing:
  environment: testing

  django:
    secret_key: ${SECRET_KEY:test-secret-key-for-testing-only}
    debug: false
    allowed_hosts:
      - localhost
      - 127.0.0.1
      - testserver

  database:
    engine: django.db.backends.sqlite3
    name: ":memory:"  # 内存数据库，测试后自动清理

  services:
    moonshot:
      base_url: https://api.moonshot.cn/v1
      api_key: ${MOONSHOT_API_KEY:test-api-key}
      timeout: 10  # 测试环境使用较短超时

    ollama:
      model: qwen2.5:7b
      base_url: http://localhost:11434
      timeout: 30

    sms:
      document_title_extraction_limit: 50

  chat_platforms:
    feishu:
      app_id: ${FEISHU_APP_ID:cli_test_app_id}
      app_secret: ${FEISHU_APP_SECRET:test_app_secret}
      timeout: 10
      default_owner_id: ${FEISHU_DEFAULT_OWNER_ID:ou_test_owner_id}

  performance:
    cache:
      # 使用 Django 内置 LocMemCache
      backend: locmem
      location: unique-lawfirm-test-cache
      default_timeout: 60  # 测试环境使用较短缓存时间

    rate_limit:
      default_requests: 1000  # 测试环境放宽限制
      auth_requests: 10000

  logging:
    console_level: WARNING
    file_level: INFO
    django_level: WARNING
    apps_level: INFO

# ============================================================
# 预发布环境配置示例 (Staging)
# ============================================================

staging:
  environment: staging

  django:
    secret_key: ${SECRET_KEY}  # 必须通过环境变量设置
    debug: false
    allowed_hosts:
      - staging.lawfirm.com
      - staging-api.lawfirm.com

  database:
    engine: django.db.backends.mysql
    name: ${DB_NAME:lawfirm_staging}
    user: ${DB_USER}
    password: ${DB_PASSWORD}
    host: ${DB_HOST:staging-db.internal}
    port: ${DB_PORT:3306}

  cors:
    allowed_origins:
      - https://staging.lawfirm.com
      - https://staging-admin.lawfirm.com
    trusted_origins:
      - https://staging.lawfirm.com
      - https://staging-admin.lawfirm.com

  services:
    moonshot:
      base_url: https://api.moonshot.cn/v1
      api_key: ${MOONSHOT_API_KEY}
      timeout: 30

    ollama:
      model: qwen2.5:7b
      base_url: http://ollama.internal:11434
      timeout: 60

  chat_platforms:
    feishu:
      app_id: ${FEISHU_APP_ID}
      app_secret: ${FEISHU_APP_SECRET}
      timeout: 30
      default_owner_id: ${FEISHU_DEFAULT_OWNER_ID}

    dingtalk:
      app_key: ${DINGTALK_APP_KEY}
      app_secret: ${DINGTALK_APP_SECRET}
      agent_id: ${DINGTALK_AGENT_ID}
      timeout: 30

  performance:
    cache:
      # 使用 Django 内置 LocMemCache
      backend: locmem
      location: unique-lawfirm-staging-cache
      default_timeout: 600
      max_entries: 1000

    rate_limit:
      default_requests: 200
      default_window: 60
      auth_requests: 2000
      auth_window: 60

    q_cluster:
      workers: 8
      timeout: 120
      queue_limit: 100

  logging:
    console_level: INFO
    file_level: INFO
    error_level: ERROR
    django_level: INFO
    apps_level: INFO
    root_level: WARNING

# ============================================================
# 生产环境配置示例 (Production)
# ============================================================

production:
  environment: production

  django:
    secret_key: ${SECRET_KEY}  # 必须通过环境变量设置
    debug: false  # 生产环境必须为 false
    allowed_hosts:
      - lawfirm.com
      - www.lawfirm.com
      - api.lawfirm.com

  database:
    engine: django.db.backends.postgresql
    name: ${DB_NAME}
    user: ${DB_USER}
    password: ${DB_PASSWORD}
    host: ${DB_HOST}
    port: ${DB_PORT:5432}

  cors:
    allowed_origins:
      - https://lawfirm.com
      - https://www.lawfirm.com
      - https://admin.lawfirm.com
    trusted_origins:
      - https://lawfirm.com
      - https://www.lawfirm.com
      - https://admin.lawfirm.com

  services:
    moonshot:
      base_url: https://api.moonshot.cn/v1
      api_key: ${MOONSHOT_API_KEY}  # 必须通过环境变量设置
      timeout: 60  # 生产环境使用较长超时

    ollama:
      model: ${OLLAMA_MODEL:qwen2.5:7b}
      base_url: ${OLLAMA_BASE_URL}
      timeout: 120

    scraper:
      encryption_key: ${SCRAPER_ENCRYPTION_KEY}  # 必须通过环境变量设置

    insurance:
      list_url: https://baoquan.court.gov.cn/wsbq/ssbq/api/commoncodepz
      premium_query_url: https://baoquan.court.gov.cn/wsbq/commonapi/api/policy/premium
      default_timeout: 60
      max_connections: 20

  chat_platforms:
    feishu:
      app_id: ${FEISHU_APP_ID}  # 必须通过环境变量设置
      app_secret: ${FEISHU_APP_SECRET}  # 必须通过环境变量设置
      timeout: 60
      default_owner_id: ${FEISHU_DEFAULT_OWNER_ID}

    dingtalk:
      app_key: ${DINGTALK_APP_KEY}
      app_secret: ${DINGTALK_APP_SECRET}
      agent_id: ${DINGTALK_AGENT_ID}
      timeout: 60

    wechat_work:
      corp_id: ${WECHAT_WORK_CORP_ID}
      agent_id: ${WECHAT_WORK_AGENT_ID}
      secret: ${WECHAT_WORK_SECRET}
      timeout: 60

  features:
    case_chat:
      default_platform: feishu
      auto_create_on_push: true
      default_owner_id: ${CASE_CHAT_DEFAULT_OWNER_ID}

    court_sms:
      max_retries: 5  # 生产环境增加重试次数
      retry_delay: 120  # 生产环境增加重试延迟
      auto_recovery: true

    document_processing:
      default_text_limit: 10000  # 生产环境提高限制
      max_text_limit: 100000
      default_preview_page: 1
      max_preview_pages: 20

    document_renaming:
      title_max_length: 20
      case_name_max_length: 80
      case_name_hash_length: 6

  performance:
    cache:
      # 使用 Django 内置 LocMemCache
      backend: locmem
      location: unique-lawfirm-prod-cache
      default_timeout: 1800  # 30分钟
      max_entries: 2000
      key_prefix: lawfirm_prod
      timeout_short: 300
      timeout_medium: 1800
      timeout_long: 7200
      timeout_day: 86400

    rate_limit:
      default_requests: ${RATE_LIMIT_DEFAULT_REQUESTS:100}
      default_window: ${RATE_LIMIT_DEFAULT_WINDOW:60}
      auth_requests: ${RATE_LIMIT_AUTH_REQUESTS:1000}
      auth_window: ${RATE_LIMIT_AUTH_WINDOW:60}

    q_cluster:
      workers: 16  # 生产环境增加工作进程
      timeout: 300  # 5分钟超时
      retry: 300
      queue_limit: 200
      bulk: 20
      max_attempts: 3

  logging:
    file_max_size: 52428800  # 50MB
    api_backup_count: 10
    error_backup_count: 20
    sql_backup_count: 5
    console_level: WARNING  # 生产环境减少控制台输出
    file_level: INFO
    error_level: ERROR
    django_level: WARNING
    request_level: ERROR  # 只记录请求错误
    apps_level: INFO
    root_level: WARNING

  pagination:
    default_page_size: 50  # 生产环境增加分页大小
    max_page_size: 200

  validation:
    max_amount: 100000000.0  # 1亿，生产环境提高限制
    max_string_length: 2000
    max_file_size: 104857600  # 100MB
    text_extraction_limit: 10000
    max_text_extraction_limit: 100000
    screenshot_limit: 10

  steering:
    conditional_loading:
      enabled: true
      cache_ttl: 7200  # 2小时缓存

    performance:
      load_threshold_ms: 50  # 生产环境更严格的性能要求
      warn_threshold_ms: 200

# ============================================================
# 高可用生产环境配置示例 (High Availability Production)
# ============================================================

production_ha:
  environment: production

  # 继承生产环境配置，并添加高可用特性

  database:
    engine: django.db.backends.postgresql
    name: ${DB_NAME}
    user: ${DB_USER}
    password: ${DB_PASSWORD}
    host: ${DB_HOST}  # 主数据库
    port: ${DB_PORT:5432}
    # 读写分离配置（需要额外的数据库路由配置）
    read_replicas:
      - host: ${DB_READ_HOST_1}
        port: ${DB_READ_PORT_1:5432}
      - host: ${DB_READ_HOST_2}
        port: ${DB_READ_PORT_2:5432}

  performance:
    cache:
      # 高可用环境使用 Django 内置 LocMemCache
      # 注意：如需分布式缓存，请自行配置 Redis 或 Memcached
      backend: locmem
      location: unique-lawfirm-ha-cache
      max_entries: 5000
      default_timeout: 3600

    rate_limit:
      # 高并发环境的限流配置
      default_requests: 500
      default_window: 60
      auth_requests: 5000
      auth_window: 60

    q_cluster:
      workers: 32  # 高可用环境增加工作进程
      timeout: 600  # 10分钟超时
      retry: 600
      queue_limit: 500
      bulk: 50
      max_attempts: 5

  logging:
    # 高可用环境的日志配置
    file_max_size: 104857600  # 100MB
    api_backup_count: 20
    error_backup_count: 30
    sql_backup_count: 10
    # 可以配置日志发送到外部日志系统
    # external_logging:
    #   enabled: true
    #   endpoint: ${LOG_ENDPOINT}
    #   api_key: ${LOG_API_KEY}

# ============================================================
# 微服务环境配置示例 (Microservices)
# ============================================================

microservices:
  environment: production

  # 微服务环境的特殊配置

  services:
    # 服务发现配置
    discovery:
      enabled: true
      consul_host: ${CONSUL_HOST:consul.internal}
      consul_port: ${CONSUL_PORT:8500}

    # 外部服务配置
    moonshot:
      base_url: ${MOONSHOT_SERVICE_URL:http://ai-service.internal/moonshot}
      api_key: ${MOONSHOT_API_KEY}
      timeout: 30

    ollama:
      base_url: ${OLLAMA_SERVICE_URL:http://ai-service.internal/ollama}
      timeout: 60

    # 消息队列配置（如需使用 Celery，请自行配置）
    # message_queue:
    #   broker_url: ${CELERY_BROKER_URL}
    #   result_backend: ${CELERY_RESULT_BACKEND}

  performance:
    # 分布式缓存配置
    cache:
      # 微服务环境使用 Django 内置 LocMemCache
      # 注意：如需分布式缓存，请自行配置 Redis Sentinel
      backend: locmem
      location: unique-lawfirm-ms-cache
      max_entries: 2000
      default_timeout: 1800

    # 分布式限流配置
    rate_limit:
      distributed: false  # 使用本地限流
      default_requests: 1000
      auth_requests: 10000

  # 监控和追踪配置
  monitoring:
    enabled: true
    metrics_endpoint: ${METRICS_ENDPOINT:/metrics}
    health_endpoint: ${HEALTH_ENDPOINT:/health}
    tracing:
      enabled: true
      jaeger_endpoint: ${JAEGER_ENDPOINT:http://jaeger.internal:14268/api/traces}

# ============================================================
# 容器化环境配置示例 (Docker/Kubernetes)
# ============================================================

containerized:
  environment: production

  django:
    secret_key: ${SECRET_KEY}
    debug: false
    allowed_hosts:
      - ${ALLOWED_HOST_1}
      - ${ALLOWED_HOST_2}
      - ${ALLOWED_HOST_3}

  database:
    engine: django.db.backends.postgresql  # 容器环境推荐 PostgreSQL
    name: ${POSTGRES_DB}
    user: ${POSTGRES_USER}
    password: ${POSTGRES_PASSWORD}
    host: ${POSTGRES_HOST:postgres}
    port: ${POSTGRES_PORT:5432}

  performance:
    cache:
      # 容器环境使用 Django 内置 LocMemCache
      backend: locmem
      location: unique-lawfirm-container-cache
      max_entries: 2000
      default_timeout: 1800

  # 容器健康检查配置
  health_check:
    enabled: true
    database_check: true
    cache_check: true
    external_services_check: false  # 避免外部依赖影响健康检查

  # 容器资源限制配置
  resources:
    memory_limit: ${MEMORY_LIMIT:2Gi}
    cpu_limit: ${CPU_LIMIT:1000m}

  # Kubernetes 特定配置
  kubernetes:
    namespace: ${K8S_NAMESPACE:lawfirm}
    service_account: ${K8S_SERVICE_ACCOUNT:lawfirm-api}
    config_map: ${K8S_CONFIG_MAP:lawfirm-config}
    secrets: ${K8S_SECRETS:lawfirm-secrets}