- 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
105 lines
3.4 KiB
Python
105 lines
3.4 KiB
Python
import logging
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import os
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import re
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import site
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import sys
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from typing import List, Optional
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logger = logging.getLogger(__name__)
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_INCLUDE_SYSTEM_SITE_PACKAGES_REGEX = re.compile(
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r"include-system-site-packages\s*=\s*(?P<value>true|false)"
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)
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def _running_under_venv() -> bool:
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"""Checks if sys.base_prefix and sys.prefix match.
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This handles PEP 405 compliant virtual environments.
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"""
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return sys.prefix != getattr(sys, "base_prefix", sys.prefix)
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def _running_under_legacy_virtualenv() -> bool:
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"""Checks if sys.real_prefix is set.
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This handles virtual environments created with pypa's virtualenv.
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"""
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# pypa/virtualenv case
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return hasattr(sys, "real_prefix")
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def running_under_virtualenv() -> bool:
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"""True if we're running inside a virtual environment, False otherwise."""
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return _running_under_venv() or _running_under_legacy_virtualenv()
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def _get_pyvenv_cfg_lines() -> Optional[List[str]]:
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"""Reads {sys.prefix}/pyvenv.cfg and returns its contents as list of lines
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Returns None, if it could not read/access the file.
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"""
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pyvenv_cfg_file = os.path.join(sys.prefix, "pyvenv.cfg")
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try:
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# Although PEP 405 does not specify, the built-in venv module always
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# writes with UTF-8. (pypa/pip#8717)
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with open(pyvenv_cfg_file, encoding="utf-8") as f:
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return f.read().splitlines() # avoids trailing newlines
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except OSError:
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return None
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def _no_global_under_venv() -> bool:
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"""Check `{sys.prefix}/pyvenv.cfg` for system site-packages inclusion
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PEP 405 specifies that when system site-packages are not supposed to be
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visible from a virtual environment, `pyvenv.cfg` must contain the following
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line:
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include-system-site-packages = false
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Additionally, log a warning if accessing the file fails.
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"""
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cfg_lines = _get_pyvenv_cfg_lines()
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if cfg_lines is None:
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# We're not in a "sane" venv, so assume there is no system
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# site-packages access (since that's PEP 405's default state).
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logger.warning(
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"Could not access 'pyvenv.cfg' despite a virtual environment "
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"being active. Assuming global site-packages is not accessible "
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"in this environment."
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)
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return True
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for line in cfg_lines:
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match = _INCLUDE_SYSTEM_SITE_PACKAGES_REGEX.match(line)
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if match is not None and match.group("value") == "false":
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return True
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return False
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def _no_global_under_legacy_virtualenv() -> bool:
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"""Check if "no-global-site-packages.txt" exists beside site.py
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This mirrors logic in pypa/virtualenv for determining whether system
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site-packages are visible in the virtual environment.
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"""
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site_mod_dir = os.path.dirname(os.path.abspath(site.__file__))
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no_global_site_packages_file = os.path.join(
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site_mod_dir,
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"no-global-site-packages.txt",
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)
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return os.path.exists(no_global_site_packages_file)
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def virtualenv_no_global() -> bool:
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"""Returns a boolean, whether running in venv with no system site-packages."""
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# PEP 405 compliance needs to be checked first since virtualenv >=20 would
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# return True for both checks, but is only able to use the PEP 405 config.
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if _running_under_venv():
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return _no_global_under_venv()
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if _running_under_legacy_virtualenv():
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return _no_global_under_legacy_virtualenv()
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return False
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