mirror of https://github.com/embarklabs/embark.git
53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
const ProcessWrapper = require('../../core/processes/processWrapper');
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const BlockchainClient = require('./blockchain');
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const i18n = require('../../core/i18n/i18n.js');
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const constants = require('../../constants');
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let blockchainProcess;
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class BlockchainProcess extends ProcessWrapper {
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constructor(options) {
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super();
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this.blockchainConfig = options.blockchainConfig;
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this.client = options.client;
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this.env = options.env;
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this.isDev = options.isDev;
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i18n.setOrDetectLocale(options.locale);
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this.blockchainConfig.silent = true;
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this.blockchain = BlockchainClient(
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this.blockchainConfig,
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this.client,
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this.env,
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this.blockchainReady.bind(this),
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this.blockchainExit.bind(this)
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);
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this.blockchain.run();
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}
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blockchainReady() {
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blockchainProcess.send({result: constants.blockchain.blockchainReady});
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}
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blockchainExit() {
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// tell our parent process that ethereum client has exited
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blockchainProcess.send({result: constants.blockchain.blockchainExit});
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}
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kill() {
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this.blockchain.kill();
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}
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}
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process.on('message', (msg) => {
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if (msg === 'exit') {
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return blockchainProcess.kill();
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}
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if (msg.action === constants.blockchain.init) {
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blockchainProcess = new BlockchainProcess(msg.options);
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return blockchainProcess.send({result: constants.blockchain.initiated});
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}
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});
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