您好，夏普方法返回我的“无效输入”
当我使用尖锐的功能时，我会得到“无效的输入”。 我知道这是
import { BadRequestException, Injectable, PipeTransform } from '@nestjs/common';
import * as path from 'path';
import * as sharp from 'sharp'
@Injectable()
export class SharpPipe implements PipeTransform<Express.Multer.File, Promise<string>> {
async transform(image: Express.Multer.File): Promise<string> {
const originalName = path.parse(image.originalname).name;
const filename = Date.now() + '-' + originalName + '.webp';
await sharp(image.buffer)
.resize(800)
.webp({effort: 3})
.toFile(path.join('uploads', filename));
return filename;
}
}
一个问题是尖锐的方法。帮我
when i use sharp function, i get "Invalid Input". Here is the code
import { BadRequestException, Injectable, PipeTransform } from '@nestjs/common';
import * as path from 'path';
import * as sharp from 'sharp'
@Injectable()
export class SharpPipe implements PipeTransform<Express.Multer.File, Promise<string>> {
async transform(image: Express.Multer.File): Promise<string> {
const originalName = path.parse(image.originalname).name;
const filename = Date.now() + '-' + originalName + '.webp';
await sharp(image.buffer)
.resize(800)
.webp({effort: 3})
.toFile(path.join('uploads', filename));
return filename;
}
}
i know that a problem is into sharp method. Help me guys
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缓冲区属性仅对您使用
MemoryStorage对Multer有效。使用{存储：multer.memorystorage（）}设置Multer Init选项可能会解决您的问题。The buffer property is only valid on you are using the
MemoryStoragefor the multer. Set the multer init options with{storage:multer.MemoryStorage()}may fix your problem.