Feature Request : a qr-code which can call a smart contract function

[SyedMuhamadYasir]

Hello there !

the heading of this issue says it all, but i will elaborate further. I am using web3.py and remix browser IDE to test smart contracts in solidity.

so basically my web3.py front-end is implementing this code;

contract = web3.eth.contract(address=address, abi=abi)

where address is contract address and abi is contract abi

i intend on calling a function called show_information in my contract;

contract.functions.show_information(key_value).call()

to make my request a bit more clear, let me show you what the show_information function looks like in Solidity;

function show_information(string a) public view returns (string)
{
return mapping_name[a] // where mapping_name is a mapping and a is the key
}

so like if we scan a qr-code, on the backend, we can retrieve the key_value from the qr-code and then we can call the show_information() function , from the web3.py front-end by doing something like;

contract.functions.show_information(key_value_obtained_from_qr_code).call()

if this capability already exists in this qr-code module, please let me know

otherwise, consider this a feature request

[stcherenkov]

Hello! Sorry, but this repository is not supported anymore.