..
Viewing
cache.ts
46 lines (39 loc) • 1.1 KB
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46 | import { join } from "https://deno.land/[email protected]/path/mod.ts";
import {
ensureDirSync,
existsSync,
} from "https://deno.land/[email protected]/fs/mod.ts";
import { environment } from "../environment/environment.ts";
export class Cache {
path = environment.cacheDir;
public saveJson(name: string, data: {}) {
ensureDirSync(this.path);
Deno.writeTextFileSync(
join(this.path, `${name}.json`),
JSON.stringify(data)
);
}
public saveTxt(name: string, value: string) {
ensureDirSync(this.path);
Deno.writeTextFileSync(join(this.path, `${name}.txt`), value);
}
public readJson(name: string): {} | [] | undefined {
let data;
try {
data = Deno.readTextFileSync(join(this.path, `${name}.json`));
} catch (err) {
return undefined;
}
return JSON.parse(data);
}
public readTxt(name: string) {
try {
return Deno.readTextFileSync(join(this.path, `${name}.txt`));
} catch (err) {
return undefined;
}
}
public exists(name: string, extension?: string) {
return existsSync(join(this.path, `${name}${extension}`));
}
}
|
|