Having trouble uploading the file to IPFS: Encounter an issue with HTTPError: project id is mandatory

Question

Having trouble uploading the file to IPFS: Encounter an issue with HTTPError: project id is mandatory

Currently in the process of developing a basic DApp for sharing chats, with similarities to Twitter but based on a smart contract. I am utilizing hardhat and running my application on localhost. While implementing the feature for users to upload a profile picture when creating their profiles, I encountered an issue:

POST https://ipfs.infura.io:5001/api/v0/add?stream-channels=true&progress=false 401 (Unauthorized)

This error message appeared along with the above error:

Error uploading file: HTTPError: project id required

    at Object.errorHandler [as handleError] (core.js?edc8:103:1)
    at async Client.fetch (http.js?8f3e:149:1)
    at async addAll (add-all.js?93f2:36:1)
    at async last (index.js?7e49:13:1)
    at async Object.add (add.js?6672:22:1)

The console indicates that the error is arising from this function:

    const uploadToInfura = async (file) => {
      try {
        const added = await client.add({ content: file });
  
        const url = `https://ipfs.infura.io/ipfs/${added.path}`;
  
        setFileUrl(url);
      } catch (error) {
        console.log('Error uploading file: ', error);
      }
    };

I have included the complete code for this page below. Your insights on fixing this recurring error and any other suggestions for general improvements would be highly appreciated :)

import { useState, useEffect, useContext, useCallback, useMemo } from 'react'
import { useRouter } from 'next/router';
// More imports...

const Profile = () => {
    // State variables and functions...
    
}; // End of Profile component

export default Profile;

javascript next.js ipfs http-error

Answer 1

Answer №1

In order to interact with the Infura API, it is crucial to include proper authorization headers that identify you and grant access.

Referencing the documentation, here is a snippet outlining the necessary steps:

const ipfsClient = require('ipfs-http-client');

const projectId = '1qmt...XXX';   // <---------- your Infura Project ID

const projectSecret = 'c920...XXX';  // <---------- your Infura Secret
// (for security concerns, consider storing these values in .env files)

const auth = 'Basic ' + Buffer.from(projectId + ':' + projectSecret).toString('base64');

const client = ipfsClient.create({
    host: 'ipfs.infura.io',
    port: 5001,
    protocol: 'https',
    headers: {
        authorization: auth,
    },
});

All that's required is to include an options object with your credentials when initializing the client:

const client = ipfsHttpClient('https://ipfs.infura.io:5001/api/v0');

Follow the instructions above for seamless integration.

Source:

Answer 2

In order to interact with the Infura API, it is crucial to include proper authorization headers that identify you and grant access.

Referencing the documentation, here is a snippet outlining the necessary steps:

const ipfsClient = require('ipfs-http-client');

const projectId = '1qmt...XXX';   // <---------- your Infura Project ID

const projectSecret = 'c920...XXX';  // <---------- your Infura Secret
// (for security concerns, consider storing these values in .env files)

const auth = 'Basic ' + Buffer.from(projectId + ':' + projectSecret).toString('base64');

const client = ipfsClient.create({
    host: 'ipfs.infura.io',
    port: 5001,
    protocol: 'https',
    headers: {
        authorization: auth,
    },
});

All that's required is to include an options object with your credentials when initializing the client:

const client = ipfsHttpClient('https://ipfs.infura.io:5001/api/v0');

Follow the instructions above for seamless integration.

Source:

Answer 3

Answer №2

Step 1 : Start by setting up an IPFS Infura project and entering your payment information.

Step 2: Activate the Dedicated Gateway and choose a unique subdomain name for it.

Step 3 : Run the following command in your terminal to install the required buffer:

npm install --save buffer

Step 4 : Copy and paste the code snippet below into your project:

import { Buffer } from 'buffer';
const ipfsClient = require('ipfs-http-client');

const projectId = '---Enter your projectID from infura.io here---';
const projectSecret = '---Enter your project secret key from infura.io here---';
const auth =
'Basic ' + Buffer.from(projectId + ':' + projectSecret).toString('base64');

const client = ipfsClient.create({
  host: 'ipfs.infura.io',
  port: 5001,
  protocol: 'https',
  headers: {
    authorization: auth,
  },
});

Step 5: Access your uploaded image using the dedicated Gateway with this URL format:

https://(your gateway name).infura-ipfs.io/ipfs/${result.path}

https://github.com/dappuniversity/nft_marketplace/issues/5#issuecomment-1219131315

Answer 4

Step 1 : Start by setting up an IPFS Infura project and entering your payment information.

Step 2: Activate the Dedicated Gateway and choose a unique subdomain name for it.

Step 3 : Run the following command in your terminal to install the required buffer:

npm install --save buffer

Step 4 : Copy and paste the code snippet below into your project:

import { Buffer } from 'buffer';
const ipfsClient = require('ipfs-http-client');

const projectId = '---Enter your projectID from infura.io here---';
const projectSecret = '---Enter your project secret key from infura.io here---';
const auth =
'Basic ' + Buffer.from(projectId + ':' + projectSecret).toString('base64');

const client = ipfsClient.create({
  host: 'ipfs.infura.io',
  port: 5001,
  protocol: 'https',
  headers: {
    authorization: auth,
  },
});

Step 5: Access your uploaded image using the dedicated Gateway with this URL format:

https://(your gateway name).infura-ipfs.io/ipfs/${result.path}

https://github.com/dappuniversity/nft_marketplace/issues/5#issuecomment-1219131315

Answer 5

Answer №3

This past week in August 2022, I encountered the same issue.

Authorization credentials have become a recent necessity. Infura's website features articles dating back to 2020-2021 that make no mention of authorization credentials. However, they now have an article and video requiring authentication for accessing IPFS via their API endpoint. Refer to the link below for details on deprecating the public API, with relevant information towards the end of the article.

It is always recommended to store authentication tokens in .env files to prevent accidental exposure when pushing code to public repositories.

However, simply storing tokens in .env files may not fully secure them when deploying your application online. There are numerous resources available online to help address this challenge once you reach that stage.

Answer 6

This past week in August 2022, I encountered the same issue.

Authorization credentials have become a recent necessity. Infura's website features articles dating back to 2020-2021 that make no mention of authorization credentials. However, they now have an article and video requiring authentication for accessing IPFS via their API endpoint. Refer to the link below for details on deprecating the public API, with relevant information towards the end of the article.

It is always recommended to store authentication tokens in .env files to prevent accidental exposure when pushing code to public repositories.

However, simply storing tokens in .env files may not fully secure them when deploying your application online. There are numerous resources available online to help address this challenge once you reach that stage.

Answer 7

Answer №4

After spending the entire day trying to troubleshoot this problem, testing various code updates, I eventually decided to create a new application on Infura and test the code with a new project ID and secret - and it worked:

JAVASCRIPT CODE :

const projectId = process.env.IPFS_PROVIDER_PROJECTID;
const projectSecret = process.env.IPFS_PROVIDER_PROJECTSECRET;
const ipfsClient = require(‘ipfs-http-client’);

async function main() {

 const auth = 'Basic ’ + Buffer.from(projectId + ‘:’ + projectSecret).toString(‘base64’);
    const client = await ipfsClient.create({
    host: ‘ipfs.infura.io’,
    port: 5001,
    protocol: ‘https’,
    apiPath: ‘/api/v0’,
    headers: {
    authorization: auth
    }
})

try {

    const file = await client.add(‘test.png’)
    console.log(file)

} catch (error) {
   console.log(error)
}
}
main();

CURL :

curl -X POST -F [email protected] -u “KKKKKKKEY:SSSSSSECRET” “https://ipfs.infura.io:5001/api/v0/add” --insecure -A “curl”

It appears that the issue was related to using old details!

Thank you.

Answer 8

After spending the entire day trying to troubleshoot this problem, testing various code updates, I eventually decided to create a new application on Infura and test the code with a new project ID and secret - and it worked:

JAVASCRIPT CODE :

const projectId = process.env.IPFS_PROVIDER_PROJECTID;
const projectSecret = process.env.IPFS_PROVIDER_PROJECTSECRET;
const ipfsClient = require(‘ipfs-http-client’);

async function main() {

 const auth = 'Basic ’ + Buffer.from(projectId + ‘:’ + projectSecret).toString(‘base64’);
    const client = await ipfsClient.create({
    host: ‘ipfs.infura.io’,
    port: 5001,
    protocol: ‘https’,
    apiPath: ‘/api/v0’,
    headers: {
    authorization: auth
    }
})

try {

    const file = await client.add(‘test.png’)
    console.log(file)

} catch (error) {
   console.log(error)
}
}
main();

CURL :

curl -X POST -F [email protected] -u “KKKKKKKEY:SSSSSSECRET” “https://ipfs.infura.io:5001/api/v0/add” --insecure -A “curl”

It appears that the issue was related to using old details!

Thank you.

Having trouble uploading the file to IPFS: Encounter an issue with HTTPError: project id is mandatory

Answer №1

Answer №2

Answer №3

Answer №4

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