shelldandy · September 14, 2021 15:13 · Sep 14, 2021 · Sep 14, 2021 · Sep 14, 2021
diff --git a/likes-cleaner.js b/likes-cleaner.js
@@ -1,7 +1,6 @@
 import Twitter from 'twitter-lite'
 import sleep from 'sleep'
 import chalk from 'chalk'
-import { promiser } from './utils.js'
 
 const options = {
   consumer_key: process.env.CONSUMER_KEY,
@@ -12,6 +11,16 @@ const options = {
 
 const client = new Twitter(options)
 
+export const promiser = (promise, improved) => promise
+  .then((data) => [null, data])
+  .catch((err) => {
+    if (improved) {
+      Object.assign(err, improved)
+    }
+
+    return [err] // which is same as [err, undefined];
+  })
+
 const handleError = e => {
   if ('errors' in e) {
     if (e.errors[0].code === 88) {

diff --git a/readme.md b/readme.md
@@ -0,0 +1,41 @@
+- Create an app on apps.twitter.com
+- Grab the Consumer Key (API Key) and Consumer Secret (API Secret) from Keys and Access Tokens
+- Make sure you set the right access level for your app
+- If you want to use user-based authentication, grab the access token key and secret as well
+
+Make a package.json with the above packages:
+
+```sh
+yarn add twitter-lite sleep chalk dotenv
+```
+
+Create a `.env` file like the following:
+
+```
+CONSUMER_KEY=xx
+CONSUMER_SECRET=xx
+ACCESS_TOKEN_KEY=xx
+ACCESS_TOKEN_SECRET=xx
+```
+
+Replace the `xx` with your actual credentials, duh.
+
+If you're running a modern-ish version of node then you can use imports directly by adding this field on your `package.json`
+
+```json
+{
+  "type": "module",
+  "scripts": {
+    "start": "node -r dotenv/config index",
+    "debug": "node inspect -r dotenv/config index"
+  }
+}
+```
+
+Also added some useful scripts.
+
+```sh
+yarn start
+```
+
+Boom, it will recursively clean likes until it finishes...
diff --git a/likes-cleaner.js b/likes-cleaner.js
@@ -0,0 +1,76 @@
+import Twitter from 'twitter-lite'
+import sleep from 'sleep'
+import chalk from 'chalk'
+import { promiser } from './utils.js'
+
+const options = {
+  consumer_key: process.env.CONSUMER_KEY,
+  consumer_secret: process.env.CONSUMER_SECRET,
+  access_token_key: process.env.ACCESS_TOKEN_KEY,
+  access_token_secret: process.env.ACCESS_TOKEN_SECRET
+}
+
+const client = new Twitter(options)
+
+const handleError = e => {
+  if ('errors' in e) {
+    if (e.errors[0].code === 88) {
+      console.log('Rate limit will reset on', new Date(e._headers.get('x-rate-limit-reset') * 1000))
+    } else {
+      console.log('API Related Error...')
+      console.log(e.errors)
+    }
+  } else {
+    console.log('non-API Error')
+    console.log(e)
+  }
+}
+
+const unlike = async tweet => {
+  let next = 1
+  let remaining = 0
+  const [e, res] = await promiser(client.post('favorites/destroy', {
+    id: tweet.id_str
+  }))
+  if (e) {
+    console.log(chalk.red(`❌ - https://www.twitter.com/${tweet.user.screen_name}/status/${tweet.id_str}`))
+    handleError(e)
+    return
+  }
+  const headers = res._headers
+  remaining = parseInt(headers.get('x-rate-limit-remaining'))
+  if (!isNaN(remaining) && remaining === 0) {
+    console.log(chalk.cyan('Waiting'))
+    next = parseInt(headers.get('x-rate-limit-reset')) - Date.now()
+    next = next / 1000
+  }
+  console.log(chalk.green(`✅ - https://www.twitter.com/${res.user.screen_name}/status/${res.id_str}`))
+  return next
+}
+
+const fetchLikes = async () => {
+  const favs = await client.get('favorites/list', {
+    count: 200
+  })
+  console.log(`${favs.length} favs found...`)
+  return favs
+}
+
+const handleUnlikes = async favs => {
+  for (let i = 0, len = favs.length; i < len; i++) {
+    const next = await unlike(favs[i])
+    console.log(chalk.green(`Sleeping for ${next}s...`))
+    sleep.sleep(next)
+  }
+
+  return true
+}
+
+;(async () => {
+  let favs = await fetchLikes()
+  while (favs && favs.length > 0) {
+    await handleUnlikes(favs)
+    favs = await fetchLikes()
+  }
+  console.log('Eskeler!!!')
+})()