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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
95 lines
3.5 KiB
Python
95 lines
3.5 KiB
Python
# Copyright 2016 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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from functools import lru_cache
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from s3transfer.compat import accepts_kwargs
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from s3transfer.exceptions import InvalidSubscriberMethodError
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class BaseSubscriber:
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"""The base subscriber class
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It is recommended that all subscriber implementations subclass and then
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override the subscription methods (i.e. on_{subscribe_type}() methods).
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"""
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VALID_SUBSCRIBER_TYPES = ['queued', 'progress', 'done']
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def __new__(cls, *args, **kwargs):
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cls._validate_subscriber_methods()
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return super().__new__(cls)
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@classmethod
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@lru_cache
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def _validate_subscriber_methods(cls):
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for subscriber_type in cls.VALID_SUBSCRIBER_TYPES:
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subscriber_method = getattr(cls, 'on_' + subscriber_type)
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if not callable(subscriber_method):
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raise InvalidSubscriberMethodError(
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f'Subscriber method {subscriber_method} must be callable.'
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)
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if not accepts_kwargs(subscriber_method):
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raise InvalidSubscriberMethodError(
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f'Subscriber method {subscriber_method} must accept keyword '
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'arguments (**kwargs)'
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)
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def on_queued(self, future, **kwargs):
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"""Callback to be invoked when transfer request gets queued
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This callback can be useful for:
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* Keeping track of how many transfers have been requested
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* Providing the expected transfer size through
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future.meta.provide_transfer_size() so a HeadObject would not
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need to be made for copies and downloads.
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:type future: s3transfer.futures.TransferFuture
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:param future: The TransferFuture representing the requested transfer.
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"""
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pass
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def on_progress(self, future, bytes_transferred, **kwargs):
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"""Callback to be invoked when progress is made on transfer
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This callback can be useful for:
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* Recording and displaying progress
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:type future: s3transfer.futures.TransferFuture
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:param future: The TransferFuture representing the requested transfer.
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:type bytes_transferred: int
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:param bytes_transferred: The number of bytes transferred for that
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invocation of the callback. Note that a negative amount can be
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provided, which usually indicates that an in-progress request
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needed to be retried and thus progress was rewound.
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"""
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pass
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def on_done(self, future, **kwargs):
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"""Callback to be invoked once a transfer is done
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This callback can be useful for:
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* Recording and displaying whether the transfer succeeded or
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failed using future.result()
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* Running some task after the transfer completed like changing
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the last modified time of a downloaded file.
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:type future: s3transfer.futures.TransferFuture
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:param future: The TransferFuture representing the requested transfer.
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"""
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pass
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