code

I'm following the example but I seem to get nested folders, is this intentional?

25 Replies

HarrisOP•2y ago

import { NextRequest, NextResponse } from 'next/server';

import { S3Client, PutObjectCommand } from '@aws-sdk/client-s3';
import { getSignedUrl } from '@aws-sdk/s3-request-presigner';

if (!process.env.S3_ENDPOINT) {
  throw new Error('S3_ENDPOINT is not defined');
}

if (!process.env.S3_ACCESS_KEY_ID) {
  throw new Error('S3_ACCESS_KEY_ID is not defined');
}

if (!process.env.S3_SECRET_ACCESS_KEY) {
  throw new Error('CLOUDFLARE_SECRET_ACCESS_KEY is not defined');
}

const S3 = new S3Client({
  region: 'auto',
  endpoint: process.env.S3_ENDPOINT,
  credentials: {
    accessKeyId: process.env.S3_ACCESS_KEY_ID,
    secretAccessKey: process.env.S3_SECRET_ACCESS_KEY,
  },
});

//  JSON body: { "filename": "my-file.txt" }
export async function POST(request: NextRequest) {
  const data = await request.json();
  const filename = data.filename;

  const url = await generateSignedUrl(filename);

  return NextResponse.json({ url });
}

async function generateSignedUrl(filename: string) {
  const command = new PutObjectCommand({
    Bucket: process.env.S3_BUCKET_NAME,
    Key: filename,
  });

  const url = await getSignedUrl(S3, command, {
    expiresIn: 60 * 60 * 24 * 7, // 7 days
  });
  return url;
}

import { NextRequest, NextResponse } from 'next/server';

import { S3Client, PutObjectCommand } from '@aws-sdk/client-s3';
import { getSignedUrl } from '@aws-sdk/s3-request-presigner';

if (!process.env.S3_ENDPOINT) {
  throw new Error('S3_ENDPOINT is not defined');
}

if (!process.env.S3_ACCESS_KEY_ID) {
  throw new Error('S3_ACCESS_KEY_ID is not defined');
}

if (!process.env.S3_SECRET_ACCESS_KEY) {
  throw new Error('CLOUDFLARE_SECRET_ACCESS_KEY is not defined');
}

const S3 = new S3Client({
  region: 'auto',
  endpoint: process.env.S3_ENDPOINT,
  credentials: {
    accessKeyId: process.env.S3_ACCESS_KEY_ID,
    secretAccessKey: process.env.S3_SECRET_ACCESS_KEY,
  },
});

//  JSON body: { "filename": "my-file.txt" }
export async function POST(request: NextRequest) {
  const data = await request.json();
  const filename = data.filename;

  const url = await generateSignedUrl(filename);

  return NextResponse.json({ url });
}

async function generateSignedUrl(filename: string) {
  const command = new PutObjectCommand({
    Bucket: process.env.S3_BUCKET_NAME,
    Key: filename,
  });

  const url = await getSignedUrl(S3, command, {
    expiresIn: 60 * 60 * 24 * 7, // 7 days
  });
  return url;
}

Unknown User•2y ago

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HarrisOP•2y ago

I'm a bit confused, when I then try to get the info of the file

HEAD /camcorder-ai/406458e4-e71a-47de-800e-7ff910190619.mp4
NotFound: UnknownError

HEAD /camcorder-ai/406458e4-e71a-47de-800e-7ff910190619.mp4
NotFound: UnknownError

const headObjectCommand = new HeadObjectCommand({
        Bucket: process.env.S3_BUCKET_NAME,
        Key: parsedUrl.pathname,
      });

      const headObjectResponse = await S3.send(headObjectCommand);

const headObjectCommand = new HeadObjectCommand({
        Bucket: process.env.S3_BUCKET_NAME,
        Key: parsedUrl.pathname,
      });

      const headObjectResponse = await S3.send(headObjectCommand);

even though /camcorder-ai/file.mp4 is what I was returned back from the S3 command

Unknown User•2y ago

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HarrisOP•2y ago

I don't add the /camcorder-ai/ to any of my file upload code at all so I'm confused where it's coming from

Unknown User•2y ago

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HarrisOP•2y ago

aws s3 sdk yeah code here

Unknown User•2y ago

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HarrisOP•2y ago

didn't know that was a thing, will try it!

Unknown User•2y ago

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HarrisOP•2y ago

ooohh that explains a lot

Unknown User•2y ago

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HarrisOP•2y ago

const S3 = new S3Client({
  region: 'auto',
  endpoint: process.env.S3_ENDPOINT,
  credentials: {
    accessKeyId: process.env.S3_ACCESS_KEY_ID,
    secretAccessKey: process.env.S3_SECRET_ACCESS_KEY,
  },
  forcePathStyle: false,
});

const S3 = new S3Client({
  region: 'auto',
  endpoint: process.env.S3_ENDPOINT,
  credentials: {
    accessKeyId: process.env.S3_ACCESS_KEY_ID,
    secretAccessKey: process.env.S3_SECRET_ACCESS_KEY,
  },
  forcePathStyle: false,
});

I set it to false but it still seems to do path style

# These are the values for Cloudflare R2, they should be able to swapped to any other S3 compatible storage provider with minimal changes
S3_ENDPOINT='https://c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com/camcorder-ai'
S3_ACCESS_KEY_ID=
S3_SECRET_ACCESS_KEY=
S3_BUCKET_NAME='camcorder-ai'
S3_HOSTNAME="camcorder-ai.c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com"

# These are the values for Cloudflare R2, they should be able to swapped to any other S3 compatible storage provider with minimal changes
S3_ENDPOINT='https://c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com/camcorder-ai'
S3_ACCESS_KEY_ID=
S3_SECRET_ACCESS_KEY=
S3_BUCKET_NAME='camcorder-ai'
S3_HOSTNAME="camcorder-ai.c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com"

ohhh wait is it because the endpoint here?

Unknown User•2y ago

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HarrisOP•2y ago

as an environment var? oh you mean in the endpoint

S3_ENDPOINT='https://c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com/'
S3_ACCESS_KEY_ID=
S3_SECRET_ACCESS_KEY=
S3_BUCKET_NAME='camcorder-ai'
S3_HOSTNAME="camcorder-ai.c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com"

S3_ENDPOINT='https://c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com/'
S3_ACCESS_KEY_ID=
S3_SECRET_ACCESS_KEY=
S3_BUCKET_NAME='camcorder-ai'
S3_HOSTNAME="camcorder-ai.c38bc3761ea690e1a45693a40ce4fb2f.r2.cloudflarestorage.com"

Unknown User•2y ago

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HarrisOP•2y ago

thank you my god this has been annoying to debug i was like I'm uploading files to root but a folder gets added but then when I retrieve files I can't have the folder in the string!

Unknown User•2y ago

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HarrisOP•2y ago

gotcha well thank you for explaining it to me

Unknown User•2y ago

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HarrisOP•2y ago

perfect, I can now go through and remove the weird parsing I had to do on my keys to remove the "fake" folder

HarrisOP•2y ago

HarrisOP•2y ago

@sdnts

HarrisOP•2y ago

i finally got something to upload to root

Unknown User•2y ago

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