small refactor + display info on port 8000

docker-compose.sample.yml

@@ -7,5 +7,7 @@ services:
       - EMAIL_USER=email@website.com
       - EMAIL_PASS=GOOGLE-APP-PASSWORD # See https://stackoverflow.com/questions/71477637/nodemailer-and-gmail-after-may-30-2022
       - EMAIL_TO=email@website.com
+    ports:
+      - 8000:8000
     volumes:
       - ./output:/output

index.js

@@ -1,24 +1,26 @@
-let Web3 = require("web3");
+const Web3 = require("web3")
-let ethNetwork = 'https://cloudflare-eth.com';
+const ethNetwork = 'https://cloudflare-eth.com'
-let ethscan = require('@mycrypto/eth-scan');
+const ethscan = require('@mycrypto/eth-scan')
-let web3 = new Web3(new Web3.providers.HttpProvider(ethNetwork));
+const web3 = new Web3(new Web3.providers.HttpProvider(ethNetwork))
-let fs = require('fs');
+const fs = require('fs')
-let nodemailer = require("nodemailer");
+const nodemailer = require("nodemailer")
+const express = require("express")
+const app = express();
+const port = process.env.PORT || "8000";
+let count = 0
+let found_count = 0
 
-let transporter = nodemailer.createTransport({  
+const transporter = nodemailer.createTransport({  
     service: 'gmail',
         auth: {
         user: process.env.EMAIL_USER,
         pass: process.env.EMAIL_PASS
     }
-});
+})
-
-function makeMoney(count = 0){
-    console.log('\033[2J');
-    console.log("Addresses checked: " + count)
-
-    // let accounts = [{address: '0x8735015837bD10e05d9cf5EA43A2486Bf4Be156F', privateKey: 'fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364150'}]
 
+function main(_count, _found_count){
+    found_count = _found_count
+    count = _count
     let accounts = []    
     let x = 0
     while(x < 100) {
@@ -27,25 +29,26 @@ function makeMoney(count = 0){
         x++
     }
     
-    search(accounts, count)
+    search(accounts)
 }
 
-function search(accounts, count) {
+function search(accounts) {
     let addresses = accounts.map((account) => { return account.address })
     ethscan.getEtherBalances(web3, addresses).then(balanceMap => {
         for (const [key, value] of Object.entries(balanceMap)) {
             if(BigInt(value) > 0) {
+                found_count++
                 message = key + ": " + accounts[addresses.indexOf(key)].privateKey + "\n"
                 writeToFile('/output/output.txt', message)
                 transporter.sendMail({
                     from: '"Random Ethereum Scanner" <foo@example.com>',
-                    to: process.env.EMAIL_TO, // Test email address
+                    to: process.env.EMAIL_TO,
                     subject: "$$$ We Found Ethereum!",
                     text: message,
                 }).catch(emailError)
             }
         }
-        makeMoney(count)
+        main(count, found_count)
     }).catch(emailError)
 }
 
@@ -63,9 +66,17 @@ function writeToFile(filename, message) {
         if (err) {
             console.log(err)
         }
-    });
+    })
 }
 
+app.get("/", (req, res) => {
+    res.status(200).send("Addresses tested: " + count + "<br>" + "Balances Found: " + found_count);
+});
+
+app.listen(port, () => {
+    console.log(`Listening to requests on http://localhost:${port}`)
+});
+
 transporter.sendMail({
     from: '"Random Ethereum Scanner" <foo@example.com>',
     to: process.env.EMAIL_TO, // Test email address
@@ -73,4 +84,4 @@ transporter.sendMail({
     text: "Random Ethereum Scanner Started Successfully",
 }).catch((err)=>{writeToFile('/output/err.txt', err.toString())})
 
-makeMoney()
+main(count, found_count)

package-lock.json

@@ -10,6 +10,7 @@
       "license": "ISC",
       "dependencies": {
         "@mycrypto/eth-scan": "^3.5.3",
+        "express": "^4.18.2",
         "fs": "^0.0.1-security",
         "nodemailer": "^6.8.0",
         "web3": "^1.8.0"

package.json

@@ -10,6 +10,7 @@
   "license": "ISC",
   "dependencies": {
     "@mycrypto/eth-scan": "^3.5.3",
+    "express": "^4.18.2",
     "fs": "^0.0.1-security",
     "nodemailer": "^6.8.0",
     "web3": "^1.8.0"