mah*_*hdi 9 javascript mysql node.js nestjs
我想将URL客户端发送的图像存储multipart/form-data在我的MySQL数据库中。我遵循了文档,但我无法真正找出应该如何将图像保存在服务器文件系统中并将 URL 返回给客户端。
这是我的代码:
@ApiTags('product-image')
@Controller('product-image')
export class ProductImageController {
constructor(public service: ProductImageService) {
}
@Post('upload')
@UseInterceptors(FilesInterceptor('files'))
uploadImage(@UploadedFiles() files) {
console.log(files);
// How can I save image files in
// a custom path and return the path
// back to the client?
}
}
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Kal*_*dhi 12
尝试这个
import { FilesInterceptor } from '@nestjs/platform-express';
import { diskStorage } from 'multer';
@Post('upload')
@UseInterceptors(
FilesInterceptor('files', 20, {
storage: diskStorage({
destination: './uploads/',
filename: editFileName,
}),
// fileFilter: imageFileFilter,
}),
)
uploadMultipleFiles(@UploadedFiles() files) {
const response = [];
files.forEach(file => {
const fileReponse = {
filename: file.filename,
};
response.push(fileReponse);
});
return response;
}
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