fixed some typing issues

integration/config.ts

@@ -10,8 +10,8 @@ if (process.env.SEED_WORDS) {
         seedphrase,
         configJson.nodeUri,
         0,
-        2,
+        5,
     )
 }
 
-export const config = configJson as Config
+export const config: Config = configJson as any

integration/config/config.json

@@ -7,5 +7,5 @@
   "threshold": 0,
   "password": "secret",
   "address": "0xa99d43d86a0758d5632313b8fa3972b6088a21bb",
-  "verbose": false
+  "verbose": "error"
 }

package.json

@@ -69,8 +69,6 @@
     "save-file": "^2.3.1",
     "uuid": "^3.3.2",
     "web3": "1.0.0-beta.37",
-    "web3-eth-contract": "1.0.0-beta.37",
-    "web3-utils": "1.0.0-beta.37",
     "whatwg-url": "^7.0.0"
   },
   "devDependencies": {

src/keeper/ContractHandler.ts

@@ -1,11 +1,11 @@
-import Contract from "web3-eth-contract"
+import { Contract } from "web3-eth-contract"
 import Logger from "../utils/Logger"
 import Keeper from "./Keeper"
 import Web3Provider from "./Web3Provider"
 
 export default class ContractHandler {
 
-    public static async get(what: string): Contract {
+    public static async get(what: string): Promise<Contract> {
         const where = (await (await Keeper.getInstance()).getNetworkName()).toLowerCase()
         try {
             return ContractHandler.contracts.get(what) || await ContractHandler.load(what, where)

src/keeper/contracts/ContractBase.ts

@@ -1,6 +1,5 @@
-import Event from "web3"
-import Contract from "web3-eth-contract"
-import {Receipt} from "web3-utils"
+import { Contract } from "web3-eth-contract"
+import { TransactionReceipt } from "web3-core"
 import Logger from "../../utils/Logger"
 import ContractHandler from "../ContractHandler"
 import Web3Provider from "../Web3Provider"
@@ -16,7 +15,7 @@ export default abstract class ContractBase {
         this.contractName = contractName
     }
 
-    public async getEventData(eventName: any, options: any): Promise<Event[]> {
+    public async getEventData(eventName: any, options: any) {
         if (!this.contract.events[eventName]) {
             throw new Error(`Event "${eventName}" not found on contract "${this.contractName}"`)
         }
@@ -41,14 +40,14 @@ export default abstract class ContractBase {
         this.contract = await ContractHandler.get(this.contractName)
     }
 
-    protected async sendFrom(name: string, args: any[], from?: string): Promise<Receipt> {
+    protected async sendFrom(name: string, args: any[], from?: string): Promise<TransactionReceipt> {
         if (!from) {
             from = (await Web3Provider.getWeb3().eth.getAccounts())[0]
         }
         return this.send(name, from, args)
     }
 
-    protected async send(name: string, from: string, args: any[]): Promise<Receipt> {
+    protected async send(name: string, from: string, args: any[]): Promise<TransactionReceipt> {
         if (!this.contract.methods[name]) {
             throw new Error(`Method "${name}" is not part of contract "${this.contractName}"`)
         }
@@ -95,12 +94,10 @@ export default abstract class ContractBase {
         }
     }
 
-    private searchMethod(methodName): any {
-        const foundMethod = this.contract.options.jsonInterface.find((method) => {
-            if (method.name === methodName) {
-                return method
-            }
-        })
+    private searchMethod(methodName: string) {
+        const foundMethod = this.contract.options.jsonInterface
+            .map(method => ({...method, signature: (method as any).signature}))
+            .find((method: any) => method.name === methodName)
         if (!foundMethod) {
             throw new Error(`Method "${methodName}" is not part of contract "${this.contractName}"`)
         }

src/keeper/contracts/DIDRegistry.ts

@@ -1,4 +1,3 @@
-import {Receipt} from "web3-utils"
 import Web3Provider from "../Web3Provider"
 import ContractBase from "./ContractBase"
 
@@ -10,7 +9,7 @@ export default class DIDRegistry extends ContractBase {
         return didRegistry
     }
 
-    public async registerAttribute(did: string, checksum: string, value: string, ownerAddress: string): Promise<Receipt> {
+    public async registerAttribute(did: string, checksum: string, value: string, ownerAddress: string) {
         return this.send("registerAttribute", ownerAddress, ["0x" + did, Web3Provider.getWeb3().utils.fromAscii(checksum), value])
     }
 

src/keeper/contracts/Dispenser.ts

@@ -1,4 +1,3 @@
-import {Receipt} from "web3-utils"
 import ContractBase from "./ContractBase"
 
 export default class Dispenser extends ContractBase {
@@ -9,7 +8,7 @@ export default class Dispenser extends ContractBase {
         return market
     }
 
-    public async requestTokens(amount: number, receiverAddress: string): Promise<Receipt> {
+    public async requestTokens(amount: number, receiverAddress: string) {
         return this.send("requestTokens", receiverAddress, [amount])
     }
 }

src/keeper/contracts/Token.ts

@@ -1,5 +1,4 @@
 import BigNumber from "bignumber.js"
-import {Receipt} from "web3-utils"
 import ContractBase from "./ContractBase"
 
 export default class OceanToken extends ContractBase {
@@ -10,8 +9,8 @@ export default class OceanToken extends ContractBase {
         return token
     }
 
-    public async approve(marketAddress: string, price: number, buyerAddress: string): Promise<Receipt> {
-        return this.send("approve", buyerAddress, [marketAddress, price])
+    public async approve(to: string, price: number, from?: string) {
+        return this.sendFrom("approve", [to, price], from)
     }
 
     public async balanceOf(address: string): Promise<number> {
@@ -19,7 +18,7 @@ export default class OceanToken extends ContractBase {
             .then((balance: string) => new BigNumber(balance).toNumber())
     }
 
-    public async transfer(to: string, amount: number, from: string): Promise<boolean> {
+    public async transfer(to: string, amount: number, from: string) {
         return this.send("transfer", from, [to, amount])
     }
 }

src/keeper/contracts/conditions/Condition.abstract.ts

@@ -24,20 +24,20 @@ export abstract class Condition extends ContractBase {
         return this.call("hashValues", args)
     }
 
-    fulfill(agreementId: string, ...args: any[]): Promise<ConditionState>
-    fulfill(agreementId: string, args: any[], from?: string): Promise<ConditionState> {
-        return this.sendFrom("fulfill", args, from)
+    fulfill(agreementId: string, ...args: any[])
+    fulfill(agreementId: string, args: any[], from?: string) {
+        return this.sendFrom("fulfill", [agreementId, ...args], from)
     }
 
-    async generateIdHash(agreementId: string, ...values: any[]): Promise<string> {
+    async generateIdHash(agreementId: string, ...values: any[]) {
         return this.generateId(agreementId, await this.hashValues(...values))
     }
 
-    generateId(agreementId: string, valueHash: string): Promise<string> {
-        return this.call("generateId", [agreementId, valueHash])
+    generateId(agreementId: string, valueHash: string) {
+        return this.call<string>("generateId", [agreementId, valueHash])
     }
 
-    abortByTimeOut(agreementId: string, from?: string): Promise<ConditionState> {
+    abortByTimeOut(agreementId: string, from?: string) {
         return this.sendFrom("requestTokens", [agreementId], from)
     }
 }

src/ocean/OceanTokens.ts

@@ -32,9 +32,10 @@ export default class OceanTokens {
      * @return {Promise<boolean>}        Success,
      */
     public async transfer(to: string, amount: number, from: Account): Promise<boolean> {
-        return (await Keeper.getInstance())
+        (await Keeper.getInstance())
             .token
             .transfer(to, amount, from.getId())
+        return true
     }
 
     /**

src/ocean/ServiceAgreements/ServiceAgreement.ts

@@ -1,4 +1,3 @@
-import ConfigProvider from "../../ConfigProvider"
 import { Condition } from "../../ddo/Condition"
 import { DDO } from "../../ddo/DDO"
 import { ServiceAccess } from "../../ddo/Service"
@@ -93,7 +92,7 @@ export default class ServiceAgreement extends OceanBase {
 
         let serviceAgreementHashSignature: string
         const web3 = Web3Provider.getWeb3()
-        if (web3.currentProvider.isMetaMask) {
+        if ((web3 as any).currentProvider.isMetaMask) {
             // password is injected by metamask, dont try to set it!
             serviceAgreementHashSignature = await web3.eth.personal.sign(serviceAgreementHash, consumer.getId(), null)
         } else {
@@ -163,7 +162,7 @@ export default class ServiceAgreement extends OceanBase {
     private static hashValuePairArray(valuePairs: ValuePair[]): string {
         let hash: string
         try {
-            hash = Web3Provider.getWeb3().utils.soliditySha3(...valuePairs).toString("hex")
+            hash = (Web3Provider as any).getWeb3().utils.soliditySha3(...valuePairs).toString("hex")
         } catch (err) {
             Logger.error(`Hashing of ${JSON.stringify(valuePairs, null, 2)} failed.`)
             throw err
@@ -192,7 +191,7 @@ export default class ServiceAgreement extends OceanBase {
             {type: "bytes32", value: "0x" + serviceAgreementId} as ValuePair,
         ]
 
-        return Web3Provider.getWeb3().utils.soliditySha3(...args).toString("hex")
+        return (Web3Provider as any).getWeb3().utils.soliditySha3(...args).toString("hex")
     }
 
     private static getTimeoutValuesFromService(service: ServiceAccess): number[] {

src/ocean/ServiceAgreements/ServiceAgreementTemplate.ts

@@ -1,4 +1,3 @@
-import ConfigProvider from "../../ConfigProvider"
 import { Condition as DDOCondition, Dependency, Parameter } from "../../ddo/Condition"
 import { MetaData } from "../../ddo/MetaData"
 import ContractReflector from "../../keeper/ContractReflector"
@@ -21,7 +20,7 @@ export default class ServiceAgreementTemplate extends OceanBase {
             {type: "address", value: methodReflection.address} as ValuePair,
             {type: "bytes4", value: methodReflection.signature} as ValuePair,
         ]
-        return Web3Provider.getWeb3().utils.soliditySha3(...values).toString("hex")
+        return (Web3Provider as any).getWeb3().utils.soliditySha3(...values).toString("hex")
     }
 
     public constructor(private template: TemplateBase) {

tsconfig.json

@@ -3,6 +3,7 @@
     "resolveJsonModule": true,
     "moduleResolution": "node",
     "lib": [
+      "es2017",
       "es6",
       "es7"
     ],