typescript updates

.travis.yml

@@ -2,7 +2,7 @@ dist: xenial
 sudo: required
 language: node_js
 node_js:
-  - '12'
+  - '11'
 
 services:
   - docker

integration/config.ts

@@ -1,4 +1,4 @@
-import * as HDWalletProvider from 'truffle-hdwallet-provider'
+import HDWalletProvider from '@truffle/hdwallet-provider'
 import { Config } from '../src'
 
 const configJson: Config = {

integration/tsconfig.json

@@ -2,6 +2,7 @@
   "compilerOptions": {
     "resolveJsonModule": true,
     "lib": ["es6", "es7", "dom"],
-    "noUnusedLocals": true
+    "noUnusedLocals": true,
+    "esModuleInterop": true
   }
 }

package.json

@@ -64,6 +64,7 @@
   },
   "devDependencies": {
     "@release-it/bumper": "^1.0.5",
+    "@truffle/hdwallet-provider": "^1.0.23",
     "@types/chai": "^4.2.4",
     "@types/chai-spies": "^1.0.1",
     "@types/mocha": "^5.2.7",
@@ -86,7 +87,6 @@
     "ora": "^4.0.2",
     "prettier": "^1.18.2",
     "source-map-support": "^0.5.16",
-    "truffle-hdwallet-provider": "^1.0.17",
     "ts-node": "^8.4.1",
     "typedoc": "^0.15.0",
     "typescript": "^3.6.4",

src/ddo/DDO.ts

@@ -1,4 +1,3 @@
-import Web3 from 'web3'
 import Web3Provider from '../keeper/Web3Provider'
 import LoggerInstance from '../utils/Logger'
 import { Ocean } from '../ocean/Ocean'
@@ -165,7 +164,7 @@ export class DDO {
      * @return {Promise<Proof>}           Proof object.
      */
     public async addProof(
-        web3: Web3,
+        web3: any,
         publicKey: string,
         password?: string
     ): Promise<void> {

src/keeper/Web3Provider.ts

@@ -1,16 +1,18 @@
-import Web3 from 'web3'
 import Config from '../models/Config'
+import Web3Types from 'web3'
+const Web3 = require('web3')
 
 export default class Web3Provider {
     /**
      * Returns Web3 instance.
      * @return {Web3}
      */
-    public static getWeb3(config: Partial<Config> = {}): Web3 {
-        return new Web3(
+    public static getWeb3(config: Partial<Config> = {}): Web3Types {
+        const provider =
             config.web3Provider ||
             Web3.givenProvider ||
             new Web3.providers.HttpProvider(config.nodeUri)
-        )
+
+        return new Web3(provider)
     }
 }

src/models/Config.ts

@@ -1,4 +1,5 @@
 import { LogLevel } from '../utils/Logger'
+import Web3 from 'web3'
 export { LogLevel } from '../utils/Logger'
 
 export class Config {

src/ocean/utils/ServiceAgreement.ts

@@ -78,7 +78,7 @@ export class ServiceAgreement extends Instantiable {
         timelocks: number[],
         timeouts: number[]
     ): string {
-        const args = [
+        const args: any = [
             { type: 'address', value: zeroX(serviceAgreementTemplateId) },
             { type: 'bytes32[]', value: valueHashes.map(zeroX) },
             { type: 'uint256[]', value: timelocks },
@@ -86,7 +86,9 @@ export class ServiceAgreement extends Instantiable {
             { type: 'bytes32', value: zeroX(serviceAgreementId) }
         ]
 
-        return this.web3.utils.soliditySha3(...args).toString('hex')
+        // return this.web3.utils.soliditySha3(...args).toString('hex')
+        const sha3 = this.web3.utils.soliditySha3(...args)
+        return this.web3.utils.toHex(sha3)
     }
 
     private getTimeValuesFromService(

src/ocean/utils/SignatureUtils.ts

@@ -14,7 +14,7 @@ export class SignatureUtils extends Instantiable {
         const isMetaMask =
             this.web3 &&
             this.web3.currentProvider &&
-            this.web3.currentProvider.isMetaMask
+            (this.web3 as any).currentProvider.isMetaMask
         try {
             return await this.web3.eth.personal.sign(text, publicKey, password)
         } catch (e) {
@@ -24,7 +24,7 @@ export class SignatureUtils extends Instantiable {
             this.logger.warn('Error on personal sign.')
             this.logger.warn(e)
             try {
-                return await this.web3.eth.sign(text, publicKey, password)
+                return await this.web3.eth.sign(text, publicKey)
             } catch (e2) {
                 this.logger.error('Error on sign.')
                 this.logger.error(e2)

test/Squid.test.ts

@@ -1,4 +1,4 @@
-import * as assert from 'assert'
+import assert from 'assert'
 import * as squid from '../src/squid'
 
 describe('Squid', () => {

test/aquarius/Aquarius.test.ts

@@ -1,6 +1,5 @@
 import { assert, spy, use } from 'chai'
-import * as spies from 'chai-spies'
-
+import spies from 'chai-spies'
 import { Ocean } from '../../src/ocean/Ocean'
 import { Aquarius, SearchQuery } from '../../src/aquarius/Aquarius'
 import { DDO } from '../../src/ddo/DDO'

test/ddo/DDO.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 import Web3 from 'web3'
 
 import { DDO } from '../../src/ddo/DDO'
@@ -177,7 +177,7 @@ describe('DDO', () => {
     beforeEach(async () => {
         await TestContractHandler.prepareContracts()
         ocean = await Ocean.getInstance(config)
-        web3 = (ocean as any).web3
+        ;({ web3 } = ocean as any)
     })
 
     afterEach(() => {

test/keeper/EventHandler.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 import { EventHandler } from '../../src/keeper/EventHandler'
 import { Ocean } from '../../src/ocean/Ocean'
 import config from '../config'

test/keeper/TestContractHandler.ts

@@ -1,4 +1,4 @@
-import Contract from 'web3-eth-contract'
+import { Contract } from 'web3-eth-contract'
 import ContractHandler from '../../src/keeper/ContractHandler'
 import Web3Provider from '../../src/keeper/Web3Provider'
 import Logger from '../../src/utils/Logger'
@@ -134,13 +134,13 @@ export default class TestContractHandler extends ContractHandler {
         from: string,
         args: any[] = [],
         tokens: { [name: string]: string } = {}
-    ): Promise<Contract & { $initialized: boolean }> {
+    ): Promise<any & { $initialized: boolean }> {
         const where = this.networkId
 
         // dont redeploy if there is already something loaded
         if (TestContractHandler.hasContract(name, where)) {
             const contract = await ContractHandler.getContract(name, where)
-            if (contract.testContract) {
+            if ((contract as any).testContract) {
                 return { ...contract, $initialized: true }
             }
         }
@@ -153,7 +153,7 @@ export default class TestContractHandler extends ContractHandler {
             const sendConfig = {
                 from,
                 gas: 3000000,
-                gasPrice: 10000000000
+                gasPrice: String(10000000000)
             }
             const artifact = require(`@oceanprotocol/keeper-contracts/artifacts/${name}.development.json`)
             const tempContract = new web3.eth.Contract(
@@ -188,7 +188,7 @@ export default class TestContractHandler extends ContractHandler {
                     .initialize(...args)
                     .send(sendConfig)
             }
-            contractInstance.testContract = true
+            ;(contractInstance as any).testContract = true
             ContractHandler.setContract(name, where, contractInstance)
             // Logger.log("Deployed", name, "at", contractInstance.options.address);
         } catch (err) {

test/ocean/DID.test.ts

@@ -1,4 +1,4 @@
-import * as assert from 'assert'
+import assert from 'assert'
 import DID from '../../src/ocean/DID'
 
 describe('DID', () => {

test/ocean/Ocean.test.ts

@@ -1,5 +1,5 @@
 import { assert, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import { SearchQuery } from '../../src/aquarius/Aquarius'
 import Account from '../../src/ocean/Account'

test/ocean/OceanAccounts.test.ts

@@ -1,5 +1,5 @@
 import { assert, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import config from '../config'
 import Account from '../../src/ocean/Account'

test/ocean/OceanAuth.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import config from '../config'
 import Account from '../../src/ocean/Account'

test/ocean/OceanSecretStore.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import Account from '../../src/ocean/Account'
 import { Ocean } from '../../src/ocean/Ocean'

test/ocean/utils/SignatureUtils.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import config from '../../config'
 

test/tsconfig.json

@@ -1,10 +1,8 @@
 {
   "compilerOptions": {
     "resolveJsonModule": true,
-    "lib": [
-      "es6",
-      "es7"
-    ],
-    "noUnusedLocals": true
+    "lib": ["es6", "es7"],
+    "noUnusedLocals": true,
+    "esModuleInterop": true
   }
 }

test/utils/SubscribableObserver.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import { SubscribableObserver } from '../../src/utils/SubscribableObserver'
 

test/utils/SubscribablePromise.test.ts

@@ -1,5 +1,5 @@
 import { assert, expect, spy, use } from 'chai'
-import * as spies from 'chai-spies'
+import spies from 'chai-spies'
 
 import { SubscribablePromise } from '../../src/utils/SubscribablePromise'
 

tsconfig.json

@@ -6,6 +6,7 @@
     "declaration": true,
     "module": "commonjs",
     "target": "es5",
+    "esModuleInterop": true,
     "noImplicitAny": false,
     "removeComments": true,
     "experimentalDecorators": true,