memorium/lib/db/createSchema.ts

33 lines
989 B
TypeScript

import { z } from "zod";
import * as cache from "@lib/cache/cache.ts";
export function createSchema<T extends z.ZodSchema>(name: string, schema: T) {
type Data = z.infer<T>;
return {
async create(input: Omit<Data, "id">): Promise<Data> {
const data = schema.safeParse(input);
if (data.success) {
const d = data.data;
const id = d["id"];
if (!id) return d;
await cache.set(`${name}:${id}`, JSON.stringify(d));
return d;
}
return null;
},
async findAll(): Promise<Data[]> {
const keys = await cache.keys(`${name}:*`);
return Promise.all(keys.map((k) => {
return cache.get<string>(k);
})).then((values) => values.map((v) => JSON.parse(v || "null")));
},
async find(id: string) {
const k = await cache.get<string>(`${name}:${id}`);
return JSON.parse(k || "null") as Data | null;
},
delete(id: string) {
return cache.del(`${name}:${id}`);
},
};
}