升级新规范

alembic.ini

@@ -1,117 +0,0 @@
-# A generic, single database configuration.
-
-[alembic]
-# path to migration scripts
-# Use forward slashes (/) also on windows to provide an os agnostic path
-script_location = alembic
-
-# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
-# Uncomment the line below if you want the files to be prepended with date and time
-# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
-# for all available tokens
-# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
-
-# sys.path path, will be prepended to sys.path if present.
-# defaults to the current working directory.
-prepend_sys_path = .
-
-# timezone to use when rendering the date within the migration file
-# as well as the filename.
-# If specified, requires the python>=3.9 or backports.zoneinfo library.
-# Any required deps can installed by adding `alembic[tz]` to the pip requirements
-# string value is passed to ZoneInfo()
-# leave blank for localtime
-# timezone =
-
-# max length of characters to apply to the "slug" field
-# truncate_slug_length = 40
-
-# set to 'true' to run the environment during
-# the 'revision' command, regardless of autogenerate
-# revision_environment = false
-
-# set to 'true' to allow .pyc and .pyo files without
-# a source .py file to be detected as revisions in the
-# versions/ directory
-# sourceless = false
-
-# version location specification; This defaults
-# to alembic/versions.  When using multiple version
-# directories, initial revisions must be specified with --version-path.
-# The path separator used here should be the separator specified by "version_path_separator" below.
-# version_locations = %(here)s/bar:%(here)s/bat:alembic/versions
-
-# version path separator; As mentioned above, this is the character used to split
-# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep.
-# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas.
-# Valid values for version_path_separator are:
-#
-# version_path_separator = :
-# version_path_separator = ;
-# version_path_separator = space
-# version_path_separator = newline
-version_path_separator = os  # Use os.pathsep. Default configuration used for new projects.
-
-# set to 'true' to search source files recursively
-# in each "version_locations" directory
-# new in Alembic version 1.10
-# recursive_version_locations = false
-
-# the output encoding used when revision files
-# are written from script.py.mako
-# output_encoding = utf-8
-
-sqlalchemy.url = mysql+pymysql://mooc:zXpPHKhE7A5x6X3A@localhost/mooc
-
-
-[post_write_hooks]
-# post_write_hooks defines scripts or Python functions that are run
-# on newly generated revision scripts.  See the documentation for further
-# detail and examples
-
-# format using "black" - use the console_scripts runner, against the "black" entrypoint
-# hooks = black
-# black.type = console_scripts
-# black.entrypoint = black
-# black.options = -l 79 REVISION_SCRIPT_FILENAME
-
-# lint with attempts to fix using "ruff" - use the exec runner, execute a binary
-# hooks = ruff
-# ruff.type = exec
-# ruff.executable = %(here)s/.venv/bin/ruff
-# ruff.options = --fix REVISION_SCRIPT_FILENAME
-
-# Logging configuration
-[loggers]
-keys = root,sqlalchemy,alembic
-
-[handlers]
-keys = console
-
-[formatters]
-keys = generic
-
-[logger_root]
-level = WARNING
-handlers = console
-qualname =
-
-[logger_sqlalchemy]
-level = WARNING
-handlers =
-qualname = sqlalchemy.engine
-
-[logger_alembic]
-level = INFO
-handlers =
-qualname = alembic
-
-[handler_console]
-class = StreamHandler
-args = (sys.stderr,)
-level = NOTSET
-formatter = generic
-
-[formatter_generic]
-format = %(levelname)-5.5s [%(name)s] %(message)s
-datefmt = %H:%M:%S

alembic/README

@@ -1 +0,0 @@
-Generic single-database configuration.

alembic/env.py

@@ -1,78 +0,0 @@
-from logging.config import fileConfig
-
-from sqlalchemy import engine_from_config
-from sqlalchemy import pool
-
-from alembic import context
-
-# this is the Alembic Config object, which provides
-# access to the values within the .ini file in use.
-config = context.config
-
-# Interpret the config file for Python logging.
-# This line sets up loggers basically.
-if config.config_file_name is not None:
-    fileConfig(config.config_file_name)
-
-# add your model's MetaData object here
-# for 'autogenerate' support
-# from myapp import mymodel
-# target_metadata = mymodel.Base.metadata
-target_metadata = None
-
-# other values from the config, defined by the needs of env.py,
-# can be acquired:
-# my_important_option = config.get_main_option("my_important_option")
-# ... etc.
-
-
-def run_migrations_offline() -> None:
-    """Run migrations in 'offline' mode.
-
-    This configures the context with just a URL
-    and not an Engine, though an Engine is acceptable
-    here as well.  By skipping the Engine creation
-    we don't even need a DBAPI to be available.
-
-    Calls to context.execute() here emit the given string to the
-    script output.
-
-    """
-    url = config.get_main_option("sqlalchemy.url")
-    context.configure(
-        url=url,
-        target_metadata=target_metadata,
-        literal_binds=True,
-        dialect_opts={"paramstyle": "named"},
-    )
-
-    with context.begin_transaction():
-        context.run_migrations()
-
-
-def run_migrations_online() -> None:
-    """Run migrations in 'online' mode.
-
-    In this scenario we need to create an Engine
-    and associate a connection with the context.
-
-    """
-    connectable = engine_from_config(
-        config.get_section(config.config_ini_section, {}),
-        prefix="sqlalchemy.",
-        poolclass=pool.NullPool,
-    )
-
-    with connectable.connect() as connection:
-        context.configure(
-            connection=connection, target_metadata=target_metadata
-        )
-
-        with context.begin_transaction():
-            context.run_migrations()
-
-
-if context.is_offline_mode():
-    run_migrations_offline()
-else:
-    run_migrations_online()

alembic/script.py.mako

@@ -1,26 +0,0 @@
-"""${message}
-
-Revision ID: ${up_revision}
-Revises: ${down_revision | comma,n}
-Create Date: ${create_date}
-
-"""
-from typing import Sequence, Union
-
-from alembic import op
-import sqlalchemy as sa
-${imports if imports else ""}
-
-# revision identifiers, used by Alembic.
-revision: str = ${repr(up_revision)}
-down_revision: Union[str, None] = ${repr(down_revision)}
-branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
-depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
-
-
-def upgrade() -> None:
-    ${upgrades if upgrades else "pass"}
-
-
-def downgrade() -> None:
-    ${downgrades if downgrades else "pass"}

mooc/api/deps.py

@@ -1,6 +1,6 @@
 from fastapi import Depends, HTTPException, status
 from sqlalchemy.orm import Session
-from mooc.db.session import get_db
+from mooc.db.database import get_db
 from fastapi.security import OAuth2PasswordBearer
 import jwt  
 from mooc.core.config import settings

mooc/core/config.py

@@ -16,7 +16,7 @@ class Settings(BaseSettings):
     SQLALCHEMY_DATABASE_URI: Optional[str] = None
     SQLALCHEMY_ECHO: bool = True
 
-    SECRET_KEY: str = "your-secret-key-here"  # <20><><EFBFBD><EFBFBD>ʹ<EFBFBD>ø<EFBFBD><C3B8>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>
+    SECRET_KEY: str = "your-secret-key-here"  
     ALGORITHM: str = "HS256"
     ACCESS_TOKEN_EXPIRE_MINUTES: int = 30
     

mooc/db/database.py

@@ -2,7 +2,7 @@ from sqlalchemy import create_engine
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import sessionmaker
 from mooc.core.config import settings
-
+from typing import Generator
 # 创建数据库引擎
 engine = create_engine(
     settings.SQLALCHEMY_DATABASE_URI,
@@ -20,10 +20,12 @@ def init_db():
     """初始化数据库"""
     Base.metadata.create_all(bind=engine)
 
-def get_db():
+def get_db() -> Generator:
-    """获取数据库会话"""
+    """
-    db = SessionLocal()
+    获取数据库会话的依赖项
+    """
     try:
+        db = SessionLocal()
         yield db
     finally:
         db.close()

mooc/db/session.py

@@ -1,29 +1,29 @@
-from sqlalchemy import create_engine
+# from sqlalchemy import create_engine
-from sqlalchemy.orm import sessionmaker
+# from sqlalchemy.orm import sessionmaker
-from mooc.core.config import settings
+# from mooc.core.config import settings
-from typing import Generator
+# from typing import Generator
-from mooc.db.base import Base
+# from mooc.db.base import Base
 
-# 创建数据库引擎
+# # 创建数据库引擎
-engine = create_engine(
+# engine = create_engine(
-    settings.SQLALCHEMY_DATABASE_URI,
+#     settings.SQLALCHEMY_DATABASE_URI,
-    pool_pre_ping=True,
+#     pool_pre_ping=True,
-    echo=settings.SQLALCHEMY_ECHO
+#     echo=settings.SQLALCHEMY_ECHO
-)
+# )
 
-# 创建表
+# # 创建表
-def init_db():
+# def init_db():
-    Base.metadata.create_all(bind=engine)
+#     Base.metadata.create_all(bind=engine)
 
-# 创建会话工厂
+# # 创建会话工厂
-SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+# SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
 
-def get_db() -> Generator:
+# def get_db() -> Generator:
-    """
+#     """
-    获取数据库会话的依赖项
+#     获取数据库会话的依赖项
-    """
+#     """
-    try:
+#     try:
-        db = SessionLocal()
+#         db = SessionLocal()
-        yield db
+#         yield db
-    finally:
+#     finally:
-        db.close()
+#         db.close()

mooc/models/account.py

@@ -26,4 +26,4 @@ class AccountWechats(Base):
     auth_refresh_token = Column(String(255), nullable=False)
 
     class Config:
-        orm_mode = True
+        from_attributes = True

mooc/models/admin.py

@@ -20,7 +20,7 @@ class Admin(Base):
     relation_id = Column(Text, nullable=False, comment='关联试卷ID')
 
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 class Account(Base):
     __tablename__ = "ims_account"
@@ -36,7 +36,7 @@ class Account(Base):
     send_api_expire_status = Column(SmallInteger, nullable=False)
 
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 
 
@@ -48,4 +48,4 @@ class AccountWebapp(Base):
     name = Column(String(255))
 
     class Config:
-        orm_mode = True
+        from_attributes = True

mooc/schemas/account.py

@@ -34,4 +34,4 @@ class AccountWechats(AccountWechatsBase):
     acid: int
 
     class Config:
-        orm_mode = True
+        from_attributes = True

mooc/schemas/admin.py

@@ -32,7 +32,7 @@ class Admin(AdminBase):
     logintime: int
 
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 
 class AccountBase(BaseModel):
@@ -55,7 +55,7 @@ class Account(AccountBase):
     acid: int
     
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 
 
@@ -75,4 +75,4 @@ class AccountWebapp(AccountWebappBase):
     acid: int
 
     class Config:
-        orm_mode = True
+        from_attributes = True