uploadfile.ts

type NftResponse = {
    url: string,
    ipnft: string,
    ipfsImage: string,
    hostedImage: string
}

export async function uploadNFTStorage(
    path: string,
    name: string,
    description: string,
    keyValues = {}
  ): Promise<NftResponse| null> {
    try {
      const client = new NFTStorage({
        token: process.env.NFT_STORAGE_KEY as string,
      });
  
      const file = await fs.promises.readFile(path);
      
      const metadata = await client.store({
        name: name,
        description,
        image: new File([file], `${name}.png`, { type: "image/`png`" }),
        properties: {
            custom: keyValues
        },
      });
      // console.log(metadata.data)
      // console.log(metadata.embed())

      return {
        url: metadata.url,
        ipnft: metadata.ipnft,
        ipfsImage: metadata.data.image.href,
        hostedImage: metadata.embed().image.href
      };
    } catch (e) {
      return null
    }
  }