api/controllers/ConfigController.ts

import { dot, object } from "dot-object";
import { body } from "express-validator";
import KeyValuePair from "../../types/KeyValuePair";
import Controller from "../Controller";
import RequireAuth from "../middleware/RequireAuth";
import Request from "../Request";

export default class ConfigController extends Controller {
    globalMiddleware(): Function[] {
        return [RequireAuth];
    }

    middleware(): KeyValuePair<Function[]> {
        return {
            update: [
                body(["config"]).isObject()
            ]
        };
    }

    public async index(request: Request) {
        const { id } = request.params;

        if (!request.user?.guilds.includes(id)) {
            return this.response({ error: "You don't have permission to access configuration of this guild." }, 403);
        }

        if (id === "global" || !this.client.config.props[id]) {
            return this.response({ error: "No configuration found for the given guild ID" }, 404);
        }

        return this.client.config.props[id];
    }

    public async update(request: Request) {
        const { id } = request.params;
        const { config } = request.body;
        const currentConfigDotObject = dot(this.client.config.props[id]);
        const newConfigDotObject = {...currentConfigDotObject};
 
        console.log("Input: ", currentConfigDotObject);

        for (const configKey in config) {
            if (!(configKey in currentConfigDotObject)) {
                return { error: `The key '${configKey}' is not allowed` };
            }

            if (typeof config[configKey] !== typeof currentConfigDotObject[configKey] || (config[configKey] !== currentConfigDotObject[configKey])) {
                return { error: `The key '${configKey}' has incompatible value type '${config[configKey] === null ? 'null' : typeof config[configKey]}'` };
            }

            newConfigDotObject[configKey] = config[configKey];
        }

        console.log("Output: ", newConfigDotObject);
        this.client.config.props[id] = object(newConfigDotObject);
        return { message: "Configuration updated", previous: currentConfigDotObject, new: newConfigDotObject };
    }
}
1	import { dot, object } from "dot-object";
2	import { body } from "express-validator";
3	import KeyValuePair from "../../types/KeyValuePair";
4	import Controller from "../Controller";
5	import RequireAuth from "../middleware/RequireAuth";
6	import Request from "../Request";
7
8	export default class ConfigController extends Controller {
9	globalMiddleware(): Function[] {
10	return [RequireAuth];
11	}
12
13	middleware(): KeyValuePair<Function[]> {
14	return {
15	update: [
16	body(["config"]).isObject()
17	]
18	};
19	}
20
21	public async index(request: Request) {
22	const { id } = request.params;
23
24	if (!request.user?.guilds.includes(id)) {
25	return this.response({ error: "You don't have permission to access configuration of this guild." }, 403);
26	}
27
28	if (id === "global" \|\| !this.client.config.props[id]) {
29	return this.response({ error: "No configuration found for the given guild ID" }, 404);
30	}
31
32	return this.client.config.props[id];
33	}
34
35	public async update(request: Request) {
36	const { id } = request.params;
37	const { config } = request.body;
38	const currentConfigDotObject = dot(this.client.config.props[id]);
39	const newConfigDotObject = {...currentConfigDotObject};
40
41	console.log("Input: ", currentConfigDotObject);
42
43	for (const configKey in config) {
44	if (!(configKey in currentConfigDotObject)) {
45	return { error: `The key '${configKey}' is not allowed` };
46	}
47
48	if (typeof config[configKey] !== typeof currentConfigDotObject[configKey] \|\| (config[configKey] !== currentConfigDotObject[configKey])) {
49	return { error: `The key '${configKey}' has incompatible value type '${config[configKey] === null ? 'null' : typeof config[configKey]}'` };
50	}
51
52	newConfigDotObject[configKey] = config[configKey];
53	}
54
55	console.log("Output: ", newConfigDotObject);
56	this.client.config.props[id] = object(newConfigDotObject);
57	return { message: "Configuration updated", previous: currentConfigDotObject, new: newConfigDotObject };
58	}
59	}