@fileverse/heartbit-core
v2.4.0
Published
## Introduction
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HeartBit Core
Introduction
This is the core of the HeartBit functionality. It exposes the APIs that are crucial for implementing HeartBit functionalities.
Getting Started
Installation
You can install the package using either npm
or yarn
:
npm install --save @fileverse/heartbit-core
// or
yarn add @fileverse/heartbit-core
Import and Use the Package
import { HeartBitCore } from "@fileverse/heartbit-core";
Configure the Package
The SDK utilizes coreOption
to configure the network for user interactions.
const coreSDK = new HeartBitCore({
chain: "0xaa36a7",
});
Example Usage - mintHeartBit (Signed Mint)
This minimal example demonstrates how to use HeartBitCore
for minting and querying data.
async function main() {
const message = "Hello World!";
const signature = "0x...signed message";
const startTime = 1706898250;
const endTime = 1706898251;
const hash = "ipfs://somecid"; // unique identifier for token. eg ipfs://somecid
// Mint HeartBit
await coreSDK.mintHeartBit({
message,
signature,
startTime,
endTime,
hash,
});
// Get TotalSupply for a hash
const totalSupply = await coreSDK.getTotalHeartBitCountByHash({ hash });
// Get Total Mints By User
const account = "0x...ethaddress";
const mintsByUser = await coreSDK.getHeartBitByUser({
hash,
account,
});
}
Here is a link to a working example using HeartBitCore
.
Example Usage - unSignedMintHeartBit (Unsigned Mint)
This minimal example demonstrates how to use HeartBitCore
for minting heartbit without signature.
async function main() {
const startTime = 1706898250;
const endTime = 1706898251;
const hash = "ipfs://cid"; // unique identifier for token. eg ipfs://somecid
const apiKey = "hello";
const account = "0x...ethaddress";
// Mint HeartBit
await coreSDK.unSignedMintHeartBit({
startTime,
endTime,
hash,
account,
apiKey,
});
// Get TotalSupply for a hash
const totalSupply = await coreSDK.getTotalHeartBitCountByHash({ hash });
// Get Total Mints By User
const mintsByUser = await coreSDK.getHeartBitByUser({
hash,
account,
});
}
Interfaces
type SupportedChain = "0xaa36a7" | "0x2105" | "0x64";
interface HeartBitCoreOptions {
chain: SupportedChain;
rpcUrl?: string;
}
interface TotalHeartBitCountArgs {
hash: string; // unique identifier for token. eg ipfs://somecid
}
interface HeartBitCountByUserArgs {
hash: string; // unique identifier for token. eg ipfs://somecid
account: string; // ethereum wallet address
}
interface MintHeartBitArgs {
message: string;
signature: string;
startTime: number; // in seconds
endTime: number; // in seconds
hash: string; // unique identifier for token. eg ipfs://somecid
}
interface UnSignedMintArgs {
startTime: number;
endTime: number;
hash: string; // unique identifier for token. eg ipfs://somecid
account: string; // target wallet address to which heartbits should be minted
apiKey: string; // Api Key
}
Checkout HeartBit React which uses the HeartBitCore
to integrate HeartBit functionality in a react app.