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mirror of https://github.com/oceanprotocol/ocean.js.git synced 2024-11-26 20:39:05 +01:00
ocean.js/src/utils/ConfigHelper.ts
2020-09-15 01:08:47 -07:00

94 lines
2.9 KiB
TypeScript

import Config from '../models/Config'
import { Logger } from '../lib'
import fs from 'fs'
export declare type ConfigHelperNetworkName =
| 'mainnet'
| 'rinkeby'
| 'development'
| string
export declare type ConfigHelperNetworkId = 1 | 4 | number
export interface ConfigHelperConfig extends Config {
chainId: ConfigHelperNetworkId
network: ConfigHelperNetworkName
}
const configs: ConfigHelperConfig[] = [
{
chainId: null,
network: 'development',
nodeUri: 'http://localhost:8545',
factoryAddress: null,
metadataStoreUri: 'http://127.0.0.1:5000',
providerUri: 'http://127.0.0.1:8030',
poolFactoryAddress: null,
fixedRateExchangeAddress: null,
DDOContractAddress: null
},
{
chainId: 4,
network: 'rinkeby',
nodeUri: 'https://rinkeby.infura.io/v3',
factoryAddress: '0x3ECd1429101f93149D799Ef257C07a2B1Dc30897',
oceanTokenAddress: '0x8967BCF84170c91B0d24D4302C2376283b0B3a07',
metadataStoreUri: 'https://aquarius.rinkeby.v3.dev-ocean.com',
providerUri: 'https://provider.rinkeby.v3.dev-ocean.com',
poolFactoryAddress: '0x9B90A1358fbeEC1C4bB1DA7D4E85C708f87556Ec',
fixedRateExchangeAddress: '0x991c08bD00761A299d3126a81a985329096896D4',
DDOContractAddress: '0xEfA25E39192b3175d451D79C1c0a41Fa3C32c87d'
},
{
chainId: 1,
network: 'mainnet',
nodeUri: 'https://mainnet.infura.io/v3',
factoryAddress: '0x1234',
oceanTokenAddress: '0x7AFeBBB46fDb47ed17b22ed075Cde2447694fB9e',
metadataStoreUri: null,
providerUri: null,
poolFactoryAddress: null,
fixedRateExchangeAddress: null,
DDOContractAddress: null
}
]
export class ConfigHelper {
/* Load config from env ADDRESS_FILE (generated by ocean-contracts) */
public loadAddressesFromEnv() {
try {
const data = JSON.parse(fs.readFileSync(process.env.ADDRESS_FILE, 'utf8'))
if (data) {
if (data.ganache) {
if (data.ganache.DTFactory) configs[0].factoryAddress = data.ganache.DTFactory
if (data.ganache.BFactory) configs[0].poolFactoryAddress = data.ganache.BFactory
if (data.ganache.FixedRateExchange)
configs[0].fixedRateExchangeAddress = data.ganache.FixedRateExchange
if (data.ganache.DDO) configs[0].DDOContractAddress = data.ganache.DDO
}
}
if (process.env.AQUARIUS_URI) configs[0].metadataStoreUri = process.env.AQUARIUS_URI
} catch (e) {}
}
public getConfig(
network: ConfigHelperNetworkName | ConfigHelperNetworkId,
infuraProjectId?: string
): Config {
if (network === 'development') this.loadAddressesFromEnv()
const filterBy = typeof network === 'string' ? 'network' : 'chainId'
const config = configs.find((c) => c[filterBy] === network)
if (!config) {
Logger.error(`No config found for given network '${network}'`)
return null
}
const nodeUri = infuraProjectId
? `${config.nodeUri}/${infuraProjectId}`
: config.nodeUri
return { ...config, nodeUri }
}
}