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Diffstat (limited to 'src/server/api/define.ts')
| -rw-r--r-- | src/server/api/define.ts | 87 |
1 files changed, 0 insertions, 87 deletions
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]; -} |