Files
sub2api/backend/migrations/149_proxy_expiry_fallback.sql
T
DaydreamCoding af19d44327 feat(proxies): 代理有效期与失败回退
- schema/迁移: 代理有效期、提醒天数、失败回退配置 + 账号 fallback 来源字段
- service/repo/DTO/handler: CRUD 透传新字段 + 校验
- fallback 目标解析纯函数(链式解析 + 环检测 + 兜底)
- SweepExpiredProxies 到期改投账号 + outbox 失效
- ProxyExpiryService 后台到期扫描任务 + wire 注册
- 账号侧手动回切原代理 + fallback 来源徽章/按钮
- 前端: 创建/编辑表单、列表到期徽章、类型/API/i18n
- ops 告警: proxy_expired_count / proxy_expiring_soon_count 指标
- 导入导出携带有效期/回退字段(备用按 name 映射)
- 补全测试 stub + 集成测试 + review 问题修复
2026-06-08 00:01:30 +08:00

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SQL

-- proxies: 有效期 + 失败回退
ALTER TABLE proxies ADD COLUMN IF NOT EXISTS expires_at timestamptz;
ALTER TABLE proxies ADD COLUMN IF NOT EXISTS fallback_mode varchar(20) NOT NULL DEFAULT 'none';
ALTER TABLE proxies ADD COLUMN IF NOT EXISTS backup_proxy_id BIGINT REFERENCES proxies(id) ON DELETE SET NULL;
ALTER TABLE proxies ADD COLUMN IF NOT EXISTS expiry_warn_days INT NOT NULL DEFAULT 7;
CREATE INDEX IF NOT EXISTS proxies_expires_at_idx ON proxies (expires_at);
CREATE INDEX IF NOT EXISTS proxies_backup_proxy_id_idx ON proxies (backup_proxy_id);
-- accounts: fallback 来源(手动回切用)
ALTER TABLE accounts ADD COLUMN IF NOT EXISTS proxy_fallback_origin_id BIGINT;
CREATE INDEX IF NOT EXISTS accounts_proxy_fallback_origin_id_idx ON accounts (proxy_fallback_origin_id);