embark-area-51/lib/deploy_tracker.js

52 lines
1.5 KiB
JavaScript

var fs = require('fs');
var prettyJson = require("json-honey");
var DeployTracker = function(options) {
this.logger = options.logger;
this.env = options.env;
this.chainConfig = options.chainConfig;
this.web3 = options.web3;
var block = this.web3.eth.getBlock(0);
var chainId = block.hash;
if (this.chainConfig[chainId] === undefined) {
this.chainConfig[chainId] = {contracts: {}};
}
this.currentChain = this.chainConfig[chainId];
this.currentChain.name = this.env;
// TODO: add networkId
this.currentChain.networkId = "";
};
DeployTracker.prototype.loadConfig = function(config) {
this.chainConfig = config;
return this;
};
DeployTracker.prototype.trackContract = function(contractName, code, args, address) {
//this.logger.debug("--- trackContract ---");
//this.logger.debug(this.currentChain.contracts);
//this.logger.debug(code + contractName + args.join(','));
//this.logger.debug(this.web3.sha3(code + contractName + args.join(',')));
this.currentChain.contracts[this.web3.sha3(code + contractName + args.join(','))] = {
name: contractName,
address: address
};
};
DeployTracker.prototype.getContract = function(contractName, code, args) {
return this.currentChain.contracts[this.web3.sha3(code + contractName + args.join(','))];
};
// TODO: abstract this
// chainConfig can be an abstract PersistentObject
DeployTracker.prototype.save = function() {
fs.writeFileSync("./chains.json", prettyJson(this.chainConfig));
};
module.exports = DeployTracker;