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https://github.com/fastapiadmin/FastapiAdmin.git
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zhangtao
119964e6f9
fix: 修复文件下载和删除功能 fix: 修复Redis哈希获取方法返回值类型 fix: 修复权限检查逻辑 perf: 优化部门和服务详情查询性能 perf: 优化角色数据范围显示 style: 清理无用导入和注释 style: 统一CRUD方法命名 docs: 更新main.py中的命令说明 chore: 移动IP定位工具类位置 chore: 更新.gitignore忽略迁移版本文件
94 lines
2.7 KiB
Python
94 lines
2.7 KiB
Python
import asyncio
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from logging.config import fileConfig
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from sqlalchemy.ext.asyncio import create_async_engine
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from sqlalchemy import pool
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from alembic import context
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# this is the Alembic Config object, which provides
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# access to the values within the .ini file in use.
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config = context.config
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# Interpret the config file for Python logging.
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# This line sets up loggers basically.
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if config.config_file_name is not None:
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fileConfig(config.config_file_name)
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# add your model's MetaData object here
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# for 'autogenerate' support
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# from myapp import mymodel
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# target_metadata = mymodel.Base.metadata
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from app.core.base_model import MappedBase
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target_metadata = MappedBase.metadata
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# other values from the config, defined by the needs of env.py,
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# can be acquired:
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# my_important_option = config.get_main_option("my_important_option")
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# ... etc.
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from app.config.setting import settings
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config.set_main_option("sqlalchemy.url", settings.ASYNC_DB_URI)
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def run_migrations_offline() -> None:
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"""Run migrations in 'offline' mode.
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This configures the context with just a URL
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and not an Engine, though an Engine is acceptable
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here as well. By skipping the Engine creation
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we don't even need a DBAPI to be available.
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Calls to context.execute() here emit the given string to the
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script output.
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"""
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url = config.get_main_option("sqlalchemy.url")
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# 确保URL不为None
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if url is None:
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raise ValueError("数据库URL未正确配置，请检查环境配置文件")
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context.configure(
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url=url,
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target_metadata=target_metadata,
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literal_binds=True,
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dialect_opts={"paramstyle": "named"},
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)
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with context.begin_transaction():
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context.run_migrations()
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def run_migrations_online() -> None:
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"""Run migrations in 'online' mode.
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In this scenario we need to create an Engine
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and associate a connection with the context.
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"""
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url = config.get_main_option("sqlalchemy.url")
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# 确保URL不为None
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if url is None:
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raise ValueError("数据库URL未正确配置，请检查环境配置文件")
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connectable = create_async_engine(url, poolclass=pool.NullPool)
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async def run_async_migrations():
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async with connectable.connect() as connection:
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await connection.run_sync(do_run_migrations)
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def do_run_migrations(connection):
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context.configure(
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connection=connection,
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target_metadata=target_metadata,
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compare_type=True,
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compare_server_default=True,
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)
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with context.begin_transaction():
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context.run_migrations()
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asyncio.run(run_async_migrations())
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if context.is_offline_mode():
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run_migrations_offline()
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else:
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run_migrations_online() |