Files
nj/crates/erp-server/src/handlers/crypto_admin.rs
iven c539e6fd83 feat: initialize Nuanji (Warm Notes) project
- Base platform from base.git (ERP base: auth, core, config, message, workflow, plugin)
- Created erp-diary module skeleton (lib.rs, dto.rs, error.rs, event.rs, state.rs)
- Integrated erp-diary into workspace and erp-server
- Added DiaryModule registration in main.rs
- Added DiaryState FromRef in state.rs
- Diary routes mounted (empty routes, ready for implementation)
- Product design spec v1.2 preserved in docs/
- Implementation plan preserved in plans/

Cargo check: OK
Cargo test: OK (78+ base tests passing)
2026-05-31 20:52:19 +08:00

77 lines
3.0 KiB
Rust
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use axum::Extension;
use axum::Json;
use axum::extract::{FromRef, Path, State};
use sea_orm::{ConnectionTrait, DatabaseBackend, Statement};
use serde_json::{Value, json};
use uuid::Uuid;
use erp_core::error::AppError;
use erp_core::rbac::require_permission;
use erp_core::types::{ApiResponse, TenantContext};
use crate::state::AppState;
/// POST /api/v1/admin/tenants/:id/rotate-key
/// 密钥轮换 — 生成新 DEK持久化到 tenant_crypto_keys使缓存失效
pub async fn rotate_tenant_key<S>(
State(state): State<AppState>,
Extension(ctx): Extension<TenantContext>,
Path(tenant_id): Path<Uuid>,
) -> Result<Json<ApiResponse<Value>>, AppError>
where
AppState: FromRef<S>,
S: Clone + Send + Sync + 'static,
{
require_permission(&ctx, "tenant.manage")?;
// 读取当前最大版本号
let max_version: Option<i32> = {
let row = state.db.query_one(Statement::from_sql_and_values(
DatabaseBackend::Postgres,
"SELECT COALESCE(MAX(key_version), 0) as v FROM tenant_crypto_keys WHERE tenant_id = $1 AND deleted_at IS NULL",
[tenant_id.into()],
)).await.map_err(|e| AppError::Internal(format!("查询密钥版本失败: {}", e)))?;
row.and_then(|r| r.try_get_by_index::<i32>(0).ok())
};
let current_version = max_version.unwrap_or(0);
let new_version = current_version + 1;
// 将旧版本标记为不活跃
state.db.execute(Statement::from_sql_and_values(
DatabaseBackend::Postgres,
"UPDATE tenant_crypto_keys SET is_active = false, updated_at = now() WHERE tenant_id = $1 AND is_active = true AND deleted_at IS NULL",
[tenant_id.into()],
)).await.map_err(|e| AppError::Internal(format!("停用旧 DEK 失败: {}", e)))?;
// 生成新 DEK 并用 KEK 加密
let kek = state.pii_crypto.kek();
let (_new_dek, encrypted_dek) = erp_core::crypto::DekManager::generate_new_dek(kek)
.map_err(|e| AppError::Internal(format!("生成新 DEK 失败: {}", e)))?;
// 持久化新 DEK
let new_id = Uuid::now_v7();
state.db.execute(Statement::from_sql_and_values(
DatabaseBackend::Postgres,
"INSERT INTO tenant_crypto_keys (id, tenant_id, encrypted_dek, key_version, is_active, created_at, updated_at, version) VALUES ($1, $2, $3, $4, true, now(), now(), 1)",
[new_id.into(), tenant_id.into(), encrypted_dek.into(), new_version.into()],
)).await.map_err(|e| AppError::Internal(format!("存储新 DEK 失败: {}", e)))?;
// 使 DEK 缓存失效
state.pii_crypto.invalidate_dek(tenant_id);
tracing::info!(
tenant_id = %tenant_id,
old_version = current_version,
new_version = new_version,
"密钥轮换完成(新 DEK 已持久化,缓存已清除)"
);
Ok(Json(ApiResponse::ok(json!({
"message": "密钥轮换已完成",
"tenant_id": tenant_id,
"old_version": current_version,
"new_version": new_version,
"note": "后台重加密任务需要单独触发,旧数据仍可用旧 DEK 解密"
}))))
}