readContract
Call a read function on a contract
​
This function will return the result from a contract read
venlyConnect.api.readContract({
"secretType": "MATIC",
"walletAddress": "0x0000000000000000000000000000000000000000",
"contractAddress": "0xE80F3baA739c18fd4eBf97716529a4b85BE464Dd",
"functionName": "balanceOf",
"inputs": [
{
"type": "address",
"value": "0x427d0addaa77d8bb871dbea3458dea4b5198730c"
},
{
"type": "uint256",
"value": "202"
}
],
"outputs": [
{
"type": "uint256"
}
]
})

Signature

venlyConnect.api.readContract(request: ContractReadRequest): Promise<ContractReadResult>)

Returns

Promise<ContractReadResult>

Parameters

​
contractReadRequest
True
The request containing the parameters necessary to do the contract read

Example

const signer = venlyConnect.createSigner();
​
venlyConnect.api.readContract({
"secretType": "MATIC",
"walletAddress": "0x0000000000000000000000000000000000000000",
"contractAddress": "0xE80F3baA739c18fd4eBf97716529a4b85BE464Dd",
"functionName": "balanceOf",
"inputs": [
{
"type": "address",
"value": "0x427d0addaa77d8bb871dbea3458dea4b5198730c"
},
{
"type": "uint256",
"value": "202"
}
],
"outputs": [
{
"type": "uint256"
}
]
}).then((contractReadResult) => {
if (contractReadResult.success) {
console.log(`The balance for this contract and token is ${contractReadResult.result.value}`);
} else {
console.warn(`Something went wrong while reading the contract`);
}
}).catch((reason) => {
console.log(error);
});

Object Types

Last modified 4mo ago
Copy link
On this page
Signature
Returns
Parameters
Example
Object Types