evm-call-method

Coming soon...

Module to fetch information from readable evm smart contract methods. Mainly build for ERC721 Methods like tokenURI(n), name() and symbol() ...

1. Quickstart
   
2. Setup
   
3. Methods
   
4. Contributing
   
5. Limitations
   
6. Credits
   
7. License
   
8. Code of Conduct
   
9. Support my Work
   

NFT.load_abi( address )

tokenURI( cmds, config, abis=null )

Expect an Objects. Every Object is one address, every address can have multiple methods to call.

npm i nft-token-uri
npm i dotenv

require( 'dotenv' ).config( { path: '.env' } )
const { tokenURI } = require( 'nft-meta-data' )

let cmd = {
    'cmd': 253
    'address': '0xFF9C1b15B16263C61d017ee9F65C50e4AE0113D7',
    'network': 'homestead',
    'etherscan_api_key': process.env.ETHERSCAN_API_KEY,
    'infura_project_id': process.env.INFURA_PROJECT_ID,
    'infura_project_secret': process.env.INFURA_PROJECT_SECRET,
    'silent': false,
    'shrink': true
}


tokenURI( cmd )
.then( ( results ) => {
    data = { 'data': results }
    content = JSON.stringify( results, null, 4 )
    console.log( content )
} )

.tokenURIs( [] )

Expect an Array of Objects. Every Object is one address, every address can have multiple methods to call.

npm i nft-token-uri
npm i dotenv

require( 'dotenv' ).config( { path: '.env' } )
const { tokenURIs } = require( 'nft-token-uri' )

let config = {
    'cmd': null,
    'address': null,
    'network': 'homestead',
    'etherscan_api_key': process.env.ETHERSCAN_API_KEY,
    'infura_project_id': process.env.INFURA_PROJECT_ID,
    'infura_project_secret': process.env.INFURA_PROJECT_SECRET,
    'silent': false,
    'shrink': true
}

tests = [
    {
        "name": "Anchor Certificate",
        "address": "0x600a4446094C341693C415E6743567b9bfc8a4A8"
        "cmd": "40304442284165873759735888198141729455299047240663990062446596565539534752893" //uint256 as "string"
    },
    {
        "name": "Loot",
        "address": "0xFF9C1b15B16263C61d017ee9F65C50e4AE0113D7"
        "cmd": 253 // short for tokenURI(253)
    },
]

adresses = tests.map( ( test ) => { 
    config['cmd'] = [ test['cmd], 'name()', 'symbol()' ]
    config['address'] = test['address']
    return config
} )


tokenURIs( adresses )
.then( ( results ) => {
    JSON.stringify( results, null, 4 )
} )

Input

Type	Required	Description	Example	Description
****	``````

Return
Hash

Bug reports and pull requests are welcome on GitHub at https://github.com/a6b8/nft-token-uri-for-nodejs. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

• Tested for a small list of addresses.
  

• Ether.js
• https
  

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the nft-token-uri-for-nodejs project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.