From 0e4a111f81cceed275d9bec2695f6e401fb654d8 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Fri, 12 Nov 2021 02:02:25 +0900
Subject: refactoring

Resolve #7779
---
 src/server/api/define.ts | 87 ------------------------------------------------
 1 file changed, 87 deletions(-)
 delete mode 100644 src/server/api/define.ts

(limited to 'src/server/api/define.ts')

diff --git a/src/server/api/define.ts b/src/server/api/define.ts
deleted file mode 100644
index 4bd8f95e31..0000000000
--- a/src/server/api/define.ts
+++ /dev/null
@@ -1,87 +0,0 @@
-import * as fs from 'fs';
-import { ILocalUser } from '@/models/entities/user';
-import { IEndpointMeta } from './endpoints';
-import { ApiError } from './error';
-import { SchemaType } from '@/misc/schema';
-import { AccessToken } from '@/models/entities/access-token';
-
-type NonOptional<T> = T extends undefined ? never : T;
-
-type SimpleUserInfo = {
-	id: ILocalUser['id'];
-	host: ILocalUser['host'];
-	username: ILocalUser['username'];
-	uri: ILocalUser['uri'];
-	inbox: ILocalUser['inbox'];
-	sharedInbox: ILocalUser['sharedInbox'];
-	isAdmin: ILocalUser['isAdmin'];
-	isModerator: ILocalUser['isModerator'];
-	isSilenced: ILocalUser['isSilenced'];
-};
-
-type Params<T extends IEndpointMeta> = {
-	[P in keyof T['params']]: NonNullable<T['params']>[P]['transform'] extends Function
-		? ReturnType<NonNullable<T['params']>[P]['transform']>
-		: NonNullable<T['params']>[P]['default'] extends null | number | string
-			? NonOptional<ReturnType<NonNullable<T['params']>[P]['validator']['get']>[0]>
-			: ReturnType<NonNullable<T['params']>[P]['validator']['get']>[0];
-};
-
-export type Response = Record<string, any> | void;
-
-type executor<T extends IEndpointMeta> =
-	(params: Params<T>, user: T['requireCredential'] extends true ? SimpleUserInfo : SimpleUserInfo | null, token: AccessToken | null, file?: any, cleanup?: Function) =>
-		Promise<T['res'] extends undefined ? Response : SchemaType<NonNullable<T['res']>>>;
-
-export default function <T extends IEndpointMeta>(meta: T, cb: executor<T>)
-		: (params: any, user: T['requireCredential'] extends true ? SimpleUserInfo : SimpleUserInfo | null, token: AccessToken | null, file?: any) => Promise<any> {
-	return (params: any, user: T['requireCredential'] extends true ? SimpleUserInfo : SimpleUserInfo | null, token: AccessToken | null, file?: any) => {
-		function cleanup() {
-			fs.unlink(file.path, () => {});
-		}
-
-		if (meta.requireFile && file == null) return Promise.reject(new ApiError({
-			message: 'File required.',
-			code: 'FILE_REQUIRED',
-			id: '4267801e-70d1-416a-b011-4ee502885d8b',
-		}));
-
-		const [ps, pserr] = getParams(meta, params);
-		if (pserr) {
-			if (file) cleanup();
-			return Promise.reject(pserr);
-		}
-
-		return cb(ps, user, token, file, cleanup);
-	};
-}
-
-function getParams<T extends IEndpointMeta>(defs: T, params: any): [Params<T>, ApiError | null] {
-	if (defs.params == null) return [params, null];
-
-	const x: any = {};
-	let err: ApiError | null = null;
-	Object.entries(defs.params).some(([k, def]) => {
-		const [v, e] = def.validator.get(params[k]);
-		if (e) {
-			err = new ApiError({
-				message: 'Invalid param.',
-				code: 'INVALID_PARAM',
-				id: '3d81ceae-475f-4600-b2a8-2bc116157532',
-			}, {
-				param: k,
-				reason: e.message
-			});
-			return true;
-		} else {
-			if (v === undefined && def.hasOwnProperty('default')) {
-				x[k] = def.default;
-			} else {
-				x[k] = v;
-			}
-			if (def.transform) x[k] = def.transform(x[k]);
-			return false;
-		}
-	});
-	return [x, err];
-}
-- 
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