Forked from stevekrouse/dlock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
import { searchParams } from "https://esm.town/v/stevekrouse/searchParams?v=9";
import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
import { parentReference } from "https://esm.town/v/stevekrouse/parentReference?v=3";
export async function dlock({ id, ttl, release, lease }: {
id?: string;
ttl?: number;
release?: boolean;
lease?: number;
} = {}): Promise<{
lease?: number;
deadline: number;
error?: "string";
}> {
id = id ??
parentReference().userHandle + "-" +
parentReference().valName;
ttl = ttl ?? 3; // seconds
let method = release ? "release" : "acquire";
return fetchJSON(
`https://dlock.univalent.net/lock/${id}/${method}?${
searchParams({ ttl, lease })
}`,
);
}
// Forked from @stevekrouse.dlock
👆 This is a val. Vals are TypeScript snippets of code, written in the browser and run on our servers. Create scheduled functions, email yourself, and persist small pieces of data — all from the browser.