ts5deco-express-controller/dist/types/openapi-utils.d.ts

TypeScript 5 Modern Decorator Express Controller Framework

/**
 * OpenAPI 타입 유틸리티
 * openapi-typescript로 생성된 타입들을 쉽게 사용하기 위한 헬퍼들
 */
import type { paths, components } from './generated/api';
/**
 * OpenAPI 스키마에서 타입을 추출하는 헬퍼 타입
 * @example
 * ```typescript
 * type User = ExtractSchema<'User'>;
 * type ErrorResponse = ExtractSchema<'Error'>;
 * ```
 */
export type ExtractSchema<T extends keyof components['schemas']> = components['schemas'][T];
/**
 * OpenAPI 경로에서 응답 타입을 추출하는 헬퍼 타입
 * @example
 * ```typescript
 * type GetUserResponse = ExtractResponse<'/users/{id}', 'get'>;
 * type CreateUserResponse = ExtractResponse<'/users', 'post', 201>;
 * ```
 */
export type ExtractResponse<TPath extends keyof paths, TMethod extends keyof paths[TPath], TStatus extends number = 200> = TPath extends keyof paths ? TMethod extends keyof paths[TPath] ? paths[TPath][TMethod] extends {
    responses: any;
} ? TStatus extends keyof paths[TPath][TMethod]['responses'] ? paths[TPath][TMethod]['responses'][TStatus] extends {
    content: {
        'application/json': infer T;
    };
} ? T : never : never : never : never : never;
/**
 * OpenAPI 경로에서 요청 본문 타입을 추출하는 헬퍼 타입
 */
export type ExtractRequestBody<TPath extends keyof paths, TMethod extends keyof paths[TPath]> = TPath extends keyof paths ? TMethod extends keyof paths[TPath] ? paths[TPath][TMethod] extends {
    requestBody: {
        content: {
            'application/json': infer T;
        };
    };
} ? T : never : never : never;
/**
 * OpenAPI 경로에서 파라미터 타입을 추출하는 헬퍼 타입
 */
export type ExtractParameters<TPath extends keyof paths, TMethod extends keyof paths[TPath]> = TPath extends keyof paths ? TMethod extends keyof paths[TPath] ? paths[TPath][TMethod] extends {
    parameters: infer P;
} ? P : never : never : never;
//# sourceMappingURL=openapi-utils.d.ts.map