@iexec/web3telegram/dist/web3telegram/IExecWeb3telegram.js

Enables secure, blockchain-based messaging by encrypting Telegram user IDs for privacy. It lets users message Ethereum account holders without knowing their Telegram details.

import { IExec } from 'iexec';
import { fetchUserContacts } from './fetchUserContacts.js';
import { fetchMyContacts } from './fetchMyContacts.js';
import { sendTelegram } from './sendTelegram.js';
import { GraphQLClient } from 'graphql-request';
import { WEB3TELEGRAM_DAPP_ADDRESS, IPFS_UPLOAD_URL, DEFAULT_IPFS_GATEWAY, DATAPROTECTOR_SUBGRAPH_ENDPOINT, WHITELIST_SMART_CONTRACT_ADDRESS, } from '../config/config.js';
import { isValidProvider } from '../utils/validators.js';
export class IExecWeb3telegram {
    iexec;
    ipfsNode;
    ipfsGateway;
    dataProtectorSubgraph;
    dappAddressOrENS;
    dappWhitelistAddress;
    graphQLClient;
    constructor(ethProvider, options) {
        try {
            this.iexec = new IExec({ ethProvider: ethProvider || 'bellecour' }, options?.iexecOptions);
        }
        catch (e) {
            throw Error('Unsupported ethProvider');
        }
        try {
            this.dataProtectorSubgraph =
                options?.dataProtectorSubgraph || DATAPROTECTOR_SUBGRAPH_ENDPOINT;
            this.graphQLClient = new GraphQLClient(this.dataProtectorSubgraph);
        }
        catch (e) {
            throw Error('Impossible to create GraphQLClient');
        }
        this.dappAddressOrENS =
            options?.dappAddressOrENS || WEB3TELEGRAM_DAPP_ADDRESS;
        this.ipfsNode = options?.ipfsNode || IPFS_UPLOAD_URL;
        this.ipfsGateway = options?.ipfsGateway || DEFAULT_IPFS_GATEWAY;
        this.dappWhitelistAddress =
            options?.dappWhitelistAddress || WHITELIST_SMART_CONTRACT_ADDRESS;
    }
    async fetchMyContacts(args) {
        await isValidProvider(this.iexec);
        return fetchMyContacts({
            ...args,
            iexec: this.iexec,
            graphQLClient: this.graphQLClient,
            dappAddressOrENS: this.dappAddressOrENS,
            dappWhitelistAddress: this.dappWhitelistAddress,
        });
    }
    fetchUserContacts(args) {
        return fetchUserContacts({
            ...args,
            iexec: this.iexec,
            graphQLClient: this.graphQLClient,
            dappAddressOrENS: this.dappAddressOrENS,
            dappWhitelistAddress: this.dappWhitelistAddress,
        });
    }
    async sendTelegram(args) {
        await isValidProvider(this.iexec);
        return sendTelegram({
            ...args,
            iexec: this.iexec,
            ipfsNode: this.ipfsNode,
            ipfsGateway: this.ipfsGateway,
            dappAddressOrENS: this.dappAddressOrENS,
            dappWhitelistAddress: this.dappWhitelistAddress,
            graphQLClient: this.graphQLClient,
        });
    }
}
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