mirror of https://github.com/embarklabs/embark.git
55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
var fs = require('fs');
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var prettyJson = require("json-honey");
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var DeployTracker = function(options) {
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this.logger = options.logger;
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this.env = options.env;
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this.chainConfig = options.chainConfig;
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this.web3 = options.web3;
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if (this.chainConfig === false) {
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this.currentChain = {contracts: []};
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return;
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}
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var block = this.web3.eth.getBlock(0);
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var chainId = block.hash;
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if (this.chainConfig[chainId] === undefined) {
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this.chainConfig[chainId] = {contracts: {}};
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}
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this.currentChain = this.chainConfig[chainId];
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this.currentChain.name = this.env;
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// TODO: add other params
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//this.currentChain.networkId = "";
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//this.currentChain.networkType = "custom"
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};
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DeployTracker.prototype.loadConfig = function(config) {
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this.chainConfig = config;
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return this;
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};
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DeployTracker.prototype.trackContract = function(contractName, code, args, address) {
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this.currentChain.contracts[this.web3.sha3(code + contractName + args.join(','))] = {
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name: contractName,
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address: address
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};
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};
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DeployTracker.prototype.getContract = function(contractName, code, args) {
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return this.currentChain.contracts[this.web3.sha3(code + contractName + args.join(','))];
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};
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// TODO: abstract this
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// chainConfig can be an abstract PersistentObject
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DeployTracker.prototype.save = function() {
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if (this.chainConfig === false) { return; }
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fs.writeFileSync("./chains.json", prettyJson(this.chainConfig));
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};
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module.exports = DeployTracker;
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