47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
|
import { eq } from "drizzle-orm"
|
||
|
|
import { db } from "@/lib/db"
|
||
|
|
import { app_settings } from "@/lib/db/schema"
|
||
|
|
|
||
|
|
const MAINTENANCE_KEY = "maintenance_mode"
|
||
|
|
|
||
|
|
export type MaintenanceState = {
|
||
|
|
enabled: boolean
|
||
|
|
message: string | null
|
||
|
|
}
|
||
|
|
|
||
|
|
const DEFAULT_MAINTENANCE: MaintenanceState = { enabled: false, message: null }
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Reads the site maintenance-mode flag from app_settings.
|
||
|
|
*
|
||
|
|
* Fails OPEN: any DB/read error returns "disabled" so a database hiccup can
|
||
|
|
* never accidentally lock the entire site (including admins) out. This is
|
||
|
|
* called from the marketing + dashboard layouts on navigation.
|
||
|
|
*/
|
||
|
|
export async function getMaintenanceMode(): Promise<MaintenanceState> {
|
||
|
|
try {
|
||
|
|
const row = await db.query.app_settings.findFirst({
|
||
|
|
where: eq(app_settings.key, MAINTENANCE_KEY),
|
||
|
|
})
|
||
|
|
if (!row) return DEFAULT_MAINTENANCE
|
||
|
|
const v = row.value as Partial<MaintenanceState> | null
|
||
|
|
return {
|
||
|
|
enabled: Boolean(v?.enabled),
|
||
|
|
message: typeof v?.message === "string" && v.message.trim() ? v.message : null,
|
||
|
|
}
|
||
|
|
} catch {
|
||
|
|
return DEFAULT_MAINTENANCE
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/** Upserts the site maintenance-mode flag. Admin-gated by the calling action. */
|
||
|
|
export async function setMaintenanceMode(state: MaintenanceState): Promise<void> {
|
||
|
|
await db
|
||
|
|
.insert(app_settings)
|
||
|
|
.values({ key: MAINTENANCE_KEY, value: state })
|
||
|
|
.onConflictDoUpdate({
|
||
|
|
target: app_settings.key,
|
||
|
|
set: { value: state, updated_at: new Date().toISOString() },
|
||
|
|
})
|
||
|
|
}
|