91 lines
3.3 KiB
Python
91 lines
3.3 KiB
Python
import os
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from pathlib import Path
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from typing import Any
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from cli.runtime.base import RuntimeEnvironmentService
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from .gateway import AppInfrastructureGateway
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class AppSnapshotSupport:
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"""
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应用快照支持对象。
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该对象负责应用配置快照和环境快照的构建，
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避免主运行时服务继续承载快照字段拼装细节。
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:param infrastructure_gateway: 应用基础设施网关
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:param runtime_environment: 运行时环境服务
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"""
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def __init__(
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self,
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infrastructure_gateway: AppInfrastructureGateway,
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runtime_environment: RuntimeEnvironmentService,
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) -> None:
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"""
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初始化应用快照支持对象。
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:param infrastructure_gateway: 应用基础设施网关
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:param runtime_environment: 运行时环境服务
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:return: None
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"""
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self.infrastructure_gateway = infrastructure_gateway
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self.runtime_environment = runtime_environment
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def build_app_config_snapshot(self) -> dict[str, Any]:
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"""
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读取当前运行环境的应用配置快照。
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:return: 应用配置快照
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"""
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env_module = self.infrastructure_gateway.get_env_module()
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app_config = env_module.AppConfig
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database_config = env_module.DataBaseConfig
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log_config = env_module.LogConfig
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redis_config = env_module.RedisConfig
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transport_crypto_config = env_module.TransportCryptoConfig
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return {
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'env': app_config.app_env,
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'name': app_config.app_name,
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'host': app_config.app_host,
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'port': app_config.app_port,
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'rootPath': app_config.app_root_path,
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'reload': app_config.app_reload,
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'workers': app_config.app_workers,
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'disableSwagger': app_config.app_disable_swagger,
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'disableRedoc': app_config.app_disable_redoc,
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'dbType': database_config.db_type,
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'dbHost': database_config.db_host,
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'dbPort': database_config.db_port,
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'dbDatabase': database_config.db_database,
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'redisHost': redis_config.redis_host,
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'redisPort': redis_config.redis_port,
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'logLevel': log_config.loguru_level,
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'transportCryptoEnabled': transport_crypto_config.transport_crypto_enabled,
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'transportCryptoMode': transport_crypto_config.transport_crypto_mode,
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}
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def build_app_env_snapshot(self) -> dict[str, Any]:
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"""
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读取当前 CLI 进程的环境解析结果快照。
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:return: 环境解析结果快照
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"""
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env_module = self.infrastructure_gateway.get_env_module()
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app_config = env_module.AppConfig
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backend_dir = Path(self.runtime_environment.get_backend_dir())
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resolved_env = os.environ.get('APP_ENV', '') or 'dev'
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env_file_name = f'.env.{resolved_env}'
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env_file_path = backend_dir / env_file_name
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return {
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'cliEnv': resolved_env,
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'configEnv': app_config.app_env,
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'appEnv': os.environ.get('APP_ENV', ''),
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'envFile': env_file_name,
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'envFilePath': str(env_file_path),
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'envFileExists': env_file_path.exists(),
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'backendDir': str(backend_dir),
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'pythonExecutable': self.runtime_environment.get_python_executable(),
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}
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