@parity/api/src/rpc/private/private.js

The Parity Promise-based API library for interfacing with Ethereum over RPC

// Copyright 2015-2019 Parity Technologies (UK) Ltd.
// This file is part of Parity.

// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with Parity.  If not, see <http://www.gnu.org/licenses/>.

const { inData, inOptions, inBlockNumber } = require('../../format/input');
const { outPrivateReceipt } = require('../../format/output');

class Private {
  constructor (provider) {
    this._provider = provider;
  }

  sendTransaction (data) {
    return this._provider
      .send('private_sendTransaction', inData(data))
      .then(outPrivateReceipt);
  }

  call (blockNumber = 'latest', options) {
    return this._provider
      .send('private_call', inBlockNumber(blockNumber), inOptions(options));
  }
}

module.exports = Private;