moved token transfer verificn server-side

README.md

@@ -20,11 +20,16 @@ import {PayFiat} from 'payfiat'
 class Example extends Component {
   render () {
     return (
-      <PayFiat oceanAmount={50} currency="EUR"/>
+      <PayFiat 
+      oceanAmount={50} 
+      currency="EUR" 
+      receiverAccount="0xB4Ba48998CF672d43b8216D43EE8f16143c9055C"
+      />
     )
   }
 }
 ```
+> **Note** - if `receiverAccount` prop is not provided, then ethereum account address is exported from injected web3 provided like Metamask.
 
 ## License
 

example/src/App.js

@@ -6,7 +6,7 @@ export default class App extends Component {
   render() {
     return (
       <div>
-        <PayFiat oceanAmount={105} currency="EUR" />
+        <PayFiat oceanAmount={200} currency="EUR" receiverAccount="0x5f410f5eE92D8BBE4df673ceef9D90B414B04f67" />
       </div>
     )
   }

example/src/index.js

@@ -3,5 +3,4 @@ import ReactDOM from 'react-dom'
 import './index.css'
 import App from './App'
 
-console.log(process.env.REACT_APP_PAYFIAT_SERVER_URL)
 ReactDOM.render(<App />, document.getElementById('root'))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "payfiat",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "React component to allow users to pay for Ocean Protocol assets in fiat currency",
   "author": "akshay-ap",
   "license": "Apache 2.0",
@@ -70,4 +70,4 @@
   "files": [
     "dist"
   ]
-}
+}

server/.env.example

@@ -0,0 +1,10 @@
+STRIPE_PUBLISHABLE_KEY=<your-stripe-publsih-key>
+STRIPE_SECRET_KEY=<your-stripe-secret-key>
+STRIPE_WEBHOOK_SECRET=<your-stripe-webhook-secret>
+
+INFURA_NODE=<infura-node-url>
+PACIFIC_NODE="https://pacific.oceanprotocol.com"
+PORT=4242
+OCEAN_CONTRACT_ADDRESS=<ocean-token-contract-address-based-on-network>
+OCEAN_FROM_KEY=<ocean-token-funding-wallet-private-key-without-0x>
+OCEAN_FROM_ADDRESS=<ocean-token-funding-wallet-address>

server/README.md

@@ -0,0 +1,12 @@
+# Running the server
+
+We included several RESTful server that each implement the same endpoints and logic. 
+Pick the language you are most comfortable in and follow the instructions in the directory on how to run.
+
+# Supported languages
+
+* [JavaScript (Node)](node/README.md)
+* [Python (Flask)](python/README.md)
+* [Ruby (Sinatra)](ruby/README.md)
+* [PHP (Slim)](php/README.md)
+* [Java (Spark)](java/README.md)

server/src/README.md

@@ -0,0 +1,20 @@
+# Name of sample
+An [Express server](http://expressjs.com) implementation
+
+## Requirements
+* Node v10+
+* [Configured .env file](../README.md)
+
+## How to run
+
+1. Install dependencies
+
+```
+npm install
+```
+
+2. Run the application
+
+```
+npm start
+```

server/src/abi/ERC20.json

@@ -0,0 +1 @@
+[{"name": "Transfer", "inputs": [{"type": "address", "name": "_from", "indexed": true}, {"type": "address", "name": "_to", "indexed": true}, {"type": "uint256", "name": "_value", "indexed": false}], "anonymous": false, "type": "event"}, {"name": "Approval", "inputs": [{"type": "address", "name": "_owner", "indexed": true}, {"type": "address", "name": "_spender", "indexed": true}, {"type": "uint256", "name": "_value", "indexed": false}], "anonymous": false, "type": "event"}, {"name": "__init__", "outputs": [], "inputs": [{"type": "bytes32", "name": "_name"}, {"type": "bytes32", "name": "_symbol"}, {"type": "uint256", "name": "_decimals"}, {"type": "uint256", "name": "_supply"}], "constant": false, "payable": false, "type": "constructor"}, {"name": "deposit", "outputs": [], "inputs": [], "constant": false, "payable": true, "type": "function", "gas": 74279}, {"name": "withdraw", "outputs": [{"type": "bool", "name": "out"}], "inputs": [{"type": "uint256", "name": "_value"}], "constant": false, "payable": false, "type": "function", "gas": 108706}, {"name": "totalSupply", "outputs": [{"type": "uint256", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 543}, {"name": "balanceOf", "outputs": [{"type": "uint256", "name": "out"}], "inputs": [{"type": "address", "name": "_owner"}], "constant": true, "payable": false, "type": "function", "gas": 745}, {"name": "transfer", "outputs": [{"type": "bool", "name": "out"}], "inputs": [{"type": "address", "name": "_to"}, {"type": "uint256", "name": "_value"}], "constant": false, "payable": false, "type": "function", "gas": 74698}, {"name": "transferFrom", "outputs": [{"type": "bool", "name": "out"}], "inputs": [{"type": "address", "name": "_from"}, {"type": "address", "name": "_to"}, {"type": "uint256", "name": "_value"}], "constant": false, "payable": false, "type": "function", "gas": 110600}, {"name": "approve", "outputs": [{"type": "bool", "name": "out"}], "inputs": [{"type": "address", "name": "_spender"}, {"type": "uint256", "name": "_value"}], "constant": false, "payable": false, "type": "function", "gas": 37888}, {"name": "allowance", "outputs": [{"type": "uint256", "name": "out"}], "inputs": [{"type": "address", "name": "_owner"}, {"type": "address", "name": "_spender"}], "constant": true, "payable": false, "type": "function", "gas": 1025}, {"name": "name", "outputs": [{"type": "bytes32", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 723}, {"name": "symbol", "outputs": [{"type": "bytes32", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 753}, {"name": "decimals", "outputs": [{"type": "uint256", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 783}]