Config: Refactor config method, so we have a new get all option, fix issues in configurations

src/middlewares/GlobalRateLimit.ts

@@ -44,8 +44,7 @@ export async function GlobalRateLimit(req: Request, res: Response, next: NextFun
 }
 
 export function getIpAdress(req: Request): string {
-	const rateLimitProperties = Config.apiConfig.get('security', {jwtSecret: crypto.randomBytes(256).toString("base64"), forwadedFor: null, captcha: {enabled:false, service: null, sitekey: null, secret: null}}) as Config.DefaultOptions;
-	const { forwadedFor } = rateLimitProperties.security;
+	const { forwadedFor } = Config.apiConfig.getAll().security;
 	const ip = forwadedFor ? <string>req.headers[forwadedFor] : req.ip;
 	return ip.replaceAll(".", "_").replaceAll(":", "_");
 }

src/routes/auth/login.ts

@@ -27,7 +27,7 @@ router.post(
 
 		// TODO: Rewrite this to have the proper config syntax on the new method 
  
-		const config = Config.apiConfig.store as unknown as Config.DefaultOptions;
+		const config = Config.apiConfig.getAll();
 
 		if (config.login.requireCaptcha && config.security.captcha.enabled) {
 			if (!captcha_key) {
@@ -69,10 +69,9 @@ export async function generateToken(id: string) {
 	const algorithm = "HS256";
 
 	return new Promise((res, rej) => {
-		const securityPropertiesSecret = Config.apiConfig.get('security.jwtSecret') as Config.DefaultOptions;
 		jwt.sign(
 			{ id: id, iat },
-			securityPropertiesSecret.security.jwtSecret,
+			Config.apiConfig.getAll().security.jwtSecret,
 			{
 				algorithm,
 			},

src/routes/auth/register.ts

@@ -52,8 +52,7 @@ router.post(
 		let discriminator = "";
 
 		// get register Config
-		const securityProperties = Config.apiConfig.store as unknown as Config.DefaultOptions;
-		const { register, security } = securityProperties;
+		const { register, security } = Config.apiConfig.getAll();
 
 		// check if registration is allowed
 		if (!register.allowNewRegistration) {

src/routes/channels/#channel_id/messages/bulk-delete.ts

@@ -20,8 +20,7 @@ router.post("/", check({ messages: [String] }), async (req, res) => {
 	const permission = await getPermission(req.user_id, channel?.guild_id, channel_id, { channel });
 	permission.hasThrow("MANAGE_MESSAGES");
 
-	const limitsProperties = Config.apiConfig.get('limits.message') as Config.DefaultOptions;
-	const { maxBulkDelete } =  limitsProperties.limits.message;
+	const { maxBulkDelete } =  Config.apiConfig.getAll().limits.message;
 
 	const { messages } = req.body as { messages: string[] };
 	if (messages.length < 2) throw new HTTPError("You must at least specify 2 messages to bulk delete");

src/routes/channels/#channel_id/pins.ts

@@ -18,8 +18,7 @@ router.put("/:message_id", async (req: Request, res: Response) => {
 	if (channel.guild_id) permission.hasThrow("MANAGE_MESSAGES");
 
 	const pinned_count = await MessageModel.count({ channel_id, pinned: true }).exec();
-	const limitsProperties = Config.apiConfig.get('limits.channel') as Config.DefaultOptions;
-	const { maxPins } = limitsProperties.limits.channel;
+	const { maxPins } = Config.apiConfig.getAll().limits.channel;
 	if (pinned_count >= maxPins) throw new HTTPError("Max pin count reached: " + maxPins);
 
 	await MessageModel.updateOne({ id: message_id }, { pinned: true }).exec();

src/routes/gateway.ts

@@ -4,8 +4,7 @@ import * as Config from "../util/Config"
 const router = Router();
 
 router.get("/", (req, res) => {
-	const generalConfig = Config.apiConfig.get('gateway', 'ws://localhost:3002') as Config.DefaultOptions;
-	const { gateway } = generalConfig;
+	const { gateway } = Config.apiConfig.getAll();
 	res.send({ url: gateway || "ws://localhost:3002" });
 });
 

src/routes/guilds/index.ts

@@ -14,8 +14,7 @@ const router: Router = Router();
 router.post("/", check(GuildCreateSchema), async (req: Request, res: Response) => {
 	const body = req.body as GuildCreateSchema;
 
-	const limitsProperties = Config.apiConfig.get('limits.user') as Config.DefaultOptions;
-	const { maxGuilds } =  limitsProperties.limits.user;
+	const { maxGuilds } = Config.apiConfig.getAll().limits.user;
 	const user = await getPublicUser(req.user_id, { guilds: true });
 
 	if (user.guilds.length >= maxGuilds) {

src/routes/guilds/templates/index.ts

@@ -21,8 +21,7 @@ router.post("/:code", check(GuildTemplateCreateSchema), async (req: Request, res
 	const { code } = req.params;
 	const body = req.body as GuildTemplateCreateSchema;
 
-	const limitsProperties = Config.apiConfig.get('limits.user') as Config.DefaultOptions;
-	const { maxGuilds } =  limitsProperties.limits.user;
+	const { maxGuilds } =  Config.apiConfig.getAll().limits.user;
 	const user = await getPublicUser(req.user_id, { guilds: true });
 
 	if (user.guilds.length >= maxGuilds) {

src/util/Config.ts

@@ -1,5 +1,4 @@
-import Ajv, { JSONSchemaType } from "ajv"
-import { ValidateFunction } from 'ajv'
+import Ajv, { JSONSchemaType, ValidateFunction } from "ajv"
 import ajvFormats from 'ajv-formats';
 import dotProp from "dot-prop";
 import envPaths from "env-paths";
@@ -101,6 +100,7 @@ export interface DefaultOptions {
 	};
 }
 
+
 const schema: JSONSchemaType<DefaultOptions> & {
 	definitions: {
 		rateLimitOptions: JSONSchemaType<RateLimitOptions>
@@ -398,6 +398,10 @@ class Config<T extends Record<string, any> = Record<string, unknown>> implements
 		}
 	}
 
+	private _has<Key extends keyof T>(key: Key | string): boolean {
+		return dotProp.has(this.store, key as string);
+	}
+
 	private _validate(data: T | unknown): void {
 		if (!this.#validator) {
 			return;
@@ -432,7 +436,7 @@ class Config<T extends Record<string, any> = Record<string, unknown>> implements
 	private _ensureDirectory(): void {
 		fs.mkdirSync(path.dirname(this.path), { recursive: true })
 	}
-
+	
 	set store(value: T) {
 		this._validate(value);
 
@@ -449,9 +453,17 @@ class Config<T extends Record<string, any> = Record<string, unknown>> implements
 		return this._get(key, defaultValue);
 	}
 
+	public getAll(): DefaultOptions {
+		return this.store as unknown as DefaultOptions
+	}
+
 	private _get<Key extends keyof T>(key: Key): T[Key] | undefined;
 	private _get<Key extends keyof T, Default = unknown>(key: Key, defaultValue: Default): T[Key] | Default;
 	private _get<Key extends keyof T, Default = unknown>(key: Key | string, defaultValue?: Default): Default | undefined {
+		if (!this._has(key)) {
+			throw new Error("Tried to acess a non existant property in the config");
+		}
+
 		return dotProp.get<T[Key] | undefined>(this.store, key as string, defaultValue as T[Key]);
 	}
 

src/util/Member.ts

@@ -39,8 +39,7 @@ export async function isMember(user_id: string, guild_id: string) {
 export async function addMember(user_id: string, guild_id: string, cache?: { guild?: GuildDocument }) {
 	const user = await getPublicUser(user_id, { guilds: true });
 
-	const limitsUserProperties = Config.apiConfig.get('limits.user', {maxGuilds: 100, masxUsername: 32, maxFriends: 1000}) as Config.DefaultOptions;
-	const { maxGuilds } = limitsUserProperties.limits.user;
+	const { maxGuilds } = Config.apiConfig.getAll().limits.user;
 	if (user.guilds.length >= maxGuilds) {
 		throw new HTTPError(`You are at the ${maxGuilds} server limit.`, 403);
 	}

src/util/passwordStrength.ts

@@ -17,14 +17,13 @@ const blocklist: string[] = []; // TODO: update ones passwordblocklist is stored
  * Returns: 0 > pw > 1
  */
 export function check(password: string): number {
-	const passwordProperties = Config.apiConfig.get('register.password', { minLength: 8, minNumbers: 2, minUpperCase: 2, minSymbols: 0, blockInsecureCommonPasswords: false }) as Config.DefaultOptions;
 	const {
 		minLength,
 		minNumbers,
 		minUpperCase,
 		minSymbols,
 		blockInsecureCommonPasswords,
-	} = passwordProperties.register.password;
+	} = Config.apiConfig.getAll().register.password;
 	var strength = 0;
 
 	// checks for total password len