@uprtcl/ethereum-provider
Version:
_Prtcl provider wrappers around web3
30 lines (29 loc) • 1.08 kB
TypeScript
import { Connection, ConnectionOptions } from '@uprtcl/evees';
import { ethers } from 'ethers';
export interface EthereumConnectionOptions {
provider: string | ethers.providers.JsonRpcProvider;
}
export declare class EthereumConnection extends Connection {
protected ethOptions: EthereumConnectionOptions;
provider: ethers.providers.JsonRpcProvider;
signer: ethers.providers.JsonRpcSigner | undefined;
account: string;
private network;
private networkId;
constructor(ethOptions?: EthereumConnectionOptions, options?: ConnectionOptions);
/**
* @override
*/
connect(): Promise<void>;
getLatestBlock(): Promise<number>;
connectWallet(): Promise<void>;
disconnectWallet(): Promise<void>;
canSign(): boolean;
/**
* @returns the current used account for this ethereum connection
*/
getCurrentAccount(): string;
getNetworkId(): string;
signText(text: string, account: string): Promise<string>;
verifySignature(message: string, signature: string): Promise<string>;
}