24024
af7c11d7f9
- 新增图像生成接口，支持试用、积分和自定义API Key模式 - 实现生成图片结果异步上传至MinIO存储，带重试机制 - 优化积分预扣除和异常退还逻辑，保障用户积分准确 - 添加获取生成历史记录接口，支持时间范围和分页 - 提供本地字典配置接口，支持模型、比例、提示模板和尺寸 - 实现图片批量上传接口，支持S3兼容对象存储 feat(admin): 增加管理员角色管理与权限分配接口 - 实现角色列表查询、角色创建、更新及删除功能 - 增加权限列表查询接口 - 实现用户角色分配接口，便于统一管理用户权限 - 增加系统字典增删查改接口，支持分类过滤和排序 - 权限控制全面覆盖管理接口，保证安全访问 feat(auth): 完善用户登录注册及权限相关接口与页面 - 实现手机号验证码发送及校验功能，保障注册安全 - 支持手机号注册、登录及退出接口，集成日志记录 - 增加修改密码功能，验证原密码后更新 - 提供动态导航菜单接口，基于权限展示不同菜单 - 实现管理界面路由及日志、角色、字典管理页面访问权限控制 - 添加系统日志查询接口，支持关键词和等级筛选 feat(app): 初始化Flask应用并配置蓝图与数据库 - 创建应用程序工厂，加载配置，初始化数据库和Redis客户端 - 注册认证、API及管理员蓝图，整合路由 - 根路由渲染主页模板 - 应用上下文中自动创建数据库表，保证运行环境准备完毕 feat(database): 提供数据库创建与迁移支持脚本 - 新增数据库创建脚本，支持自动检测是否已存在 - 添加数据库表初始化脚本，支持创建和删除所有表 - 实现RBAC权限初始化，包含基础权限和角色创建 - 新增字段手动修复脚本，添加用户API Key和积分字段 - 强制迁移脚本支持清理连接和修复表结构，初始化默认数据及角色分配 feat(config): 新增系统配置参数 - 配置数据库、Redis、Session和MinIO相关参数 - 添加AI接口地址及试用Key配置 - 集成阿里云短信服务配置及开发模式相关参数 feat(extensions): 初始化数据库、Redis和MinIO客户端 - 创建全局SQLAlchemy数据库实例和Redis客户端 - 配置基于boto3的MinIO兼容S3客户端 chore(logs): 添加示例系统日志文件 - 记录用户请求、验证码发送成功与失败的日志信息
128 lines
3.7 KiB
Python
128 lines
3.7 KiB
Python
# Copyright 2025 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"). You
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# may not use this file except in compliance with the License. A copy of
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# the License is located at
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#
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# http://aws.amazon.com/apache2.0/
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#
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# or in the "license" file accompanying this file. This file is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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# ANY KIND, either express or implied. See the License for the specific
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# language governing permissions and limitations under the License.
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"""
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NOTE: All classes and functions in this module are considered private and are
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subject to abrupt breaking changes. Please do not use them directly.
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"""
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from contextlib import contextmanager
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from contextvars import ContextVar
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from copy import deepcopy
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from dataclasses import dataclass, field
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from functools import wraps
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@dataclass
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class ClientContext:
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"""
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Encapsulation of objects tracked within the ``_context`` context variable.
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``features`` is a set responsible for storing features used during
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preparation of an AWS request. ``botocore.useragent.register_feature_id``
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is used to add to this set.
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"""
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features: set[str] = field(default_factory=set)
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_context = ContextVar("_context")
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def get_context():
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"""Get the current ``_context`` context variable if set, else None."""
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return _context.get(None)
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def set_context(ctx):
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"""Set the current ``_context`` context variable.
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:type ctx: ClientContext
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:param ctx: Client context object to set as the current context variable.
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:rtype: contextvars.Token
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:returns: Token object used to revert the context variable to what it was
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before the corresponding set.
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"""
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token = _context.set(ctx)
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return token
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def reset_context(token):
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"""Reset the current ``_context`` context variable.
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:type token: contextvars.Token
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:param token: Token object to reset the context variable.
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"""
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_context.reset(token)
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@contextmanager
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def start_as_current_context(ctx=None):
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"""
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Context manager that copies the passed or current context object and sets
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it as the current context variable. If no context is found, a new
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``ClientContext`` object is created. It mainly ensures the context variable
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is reset to the previous value once the executed code returns.
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Example usage:
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def my_feature():
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with start_as_current_context():
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register_feature_id('MY_FEATURE')
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pass
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:type ctx: ClientContext
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:param ctx: The client context object to set as the new context variable.
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If not provided, the current or a new context variable is used.
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"""
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current = ctx or get_context()
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if current is None:
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new = ClientContext()
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else:
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new = deepcopy(current)
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token = set_context(new)
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try:
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yield
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finally:
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reset_context(token)
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def with_current_context(hook=None):
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"""
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Decorator that wraps ``start_as_current_context`` and optionally invokes a
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hook within the newly-set context. This is just syntactic sugar to avoid
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indenting existing code under the context manager.
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Example usage:
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@with_current_context(partial(register_feature_id, 'MY_FEATURE'))
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def my_feature():
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pass
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:type hook: callable
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:param hook: A callable that will be invoked within the scope of the
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``start_as_current_context`` context manager.
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"""
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def decorator(func):
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@wraps(func)
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def wrapper(*args, **kwargs):
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with start_as_current_context():
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if hook:
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hook()
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return func(*args, **kwargs)
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return wrapper
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return decorator
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