Picsur/backend/src/models/dto/multipart.dto.ts
2022-07-04 17:11:42 +02:00

49 lines
1.2 KiB
TypeScript

import { MultipartFile } from '@fastify/multipart';
import { AsyncFailable, Fail, FT } from 'picsur-shared/dist/types';
import { z } from 'zod';
export const MultiPartFileDtoSchema = z.object({
fieldname: z.string(),
encoding: z.string(),
filename: z.string(),
mimetype: z.string(),
buffer: z.any(),
file: z.any(),
});
export type MultiPartFileDto = z.infer<typeof MultiPartFileDtoSchema>;
export async function CreateMultiPartFileDto(
file: MultipartFile,
): AsyncFailable<MultiPartFileDto> {
try {
const buffer = await file.toBuffer();
return {
fieldname: file.fieldname,
encoding: file.encoding,
filename: file.filename,
mimetype: file.mimetype,
buffer,
file: file.file,
};
} catch (e) {
return Fail(FT.Internal, e);
}
}
export const MultiPartFieldDtoSchema = z.object({
fieldname: z.string(),
encoding: z.string(),
value: z.string(),
});
export type MultiPartFieldDto = z.infer<typeof MultiPartFieldDtoSchema>;
export function CreateMultiPartFieldDto(
file: MultipartFile,
): MultiPartFieldDto {
return {
fieldname: file.fieldname,
encoding: file.encoding,
value: (file as any).value,
};
}