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Commilitia-Drop/internal/db/queries/transfers.sql
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admin f21fa5b5e8 cdrop — 跨 OS 剪贴板与文件传输服务
Commilitia Drop:自托管的跨设备剪贴板同步与点对点文件传输。

- 后端 Go(chi / SQLite WAL / SSE Hub / WebRTC signaling + 状态机 / Relay ring buffer),编译进单个 distroless 镜像(前端 go:embed)。
- 前端 React + TanStack Router + Zustand,自实现 SSE + WebRTC P2P,NAT 受阻时回退服务端中继;聚珍(Juzhen)CJK 综合排版。
- 桌面端 Wails v2(macOS / Windows),瘦客户端复用 web。
- 鉴权 OIDC PKCE(自建 Casdoor 等),refresh_token 信封加密存系统密钥库;iOS Shortcut 用 HS256 scoped token。

架构文档与变更记录见 docs 分支(PROJECT_BRIEF / FRONTEND_DESIGN / CHANGELOG)。

本次为公开发布初始提交:完整开发历史(含部署细节)留存于私有归档,公开仓库自此干净起步。
2026-06-15 21:38:28 +08:00

31 lines
1.2 KiB
SQL

-- name: CreateTransferSession :exec
INSERT INTO transfer_sessions (
id, user_id, sender_name, receiver_name, state,
file_name, file_size, file_sha256, created_at
)
VALUES (?, ?, ?, ?, 'PENDING', ?, ?, ?, ?);
-- name: GetTransferSession :one
SELECT id, user_id, sender_name, receiver_name, state, mode,
file_name, file_size, file_sha256, bytes_transferred,
created_at, finished_at, fail_reason
FROM transfer_sessions
WHERE id = ?;
-- name: UpdateTransferState :execrows
UPDATE transfer_sessions
SET state = sqlc.arg('state'),
mode = COALESCE(sqlc.narg('mode'), mode),
fail_reason = COALESCE(sqlc.narg('fail_reason'), fail_reason),
finished_at = COALESCE(sqlc.narg('finished_at'), finished_at),
bytes_transferred = COALESCE(sqlc.narg('bytes_transferred'), bytes_transferred)
WHERE id = sqlc.arg('id');
-- name: ExpirePendingSessions :many
UPDATE transfer_sessions
SET state = 'CANCELLED',
fail_reason = 'pending_timeout',
finished_at = sqlc.arg('finished_at')
WHERE state = 'PENDING' AND created_at < sqlc.arg('cutoff')
RETURNING id, user_id, sender_name, receiver_name;