diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..2cfa5d4
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,8 @@
+**/.dockerignore
+**/.git
+**/.gitignore
+**/.vscode
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+README.md
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index e762de3..ffe384f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /.env
+/.eslintrc.json
 /node_modules
 /package-lock.json
\ No newline at end of file
diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..e7708c7
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,30 @@
+{
+	// Utilisez IntelliSense pour en savoir plus sur les attributs possibles.
+	// Pointez pour afficher la description des attributs existants.
+	// Pour plus d'informations, visitez : https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"type": "node",
+			"request": "launch",
+			"name": "Launch",
+			"program": "${workspaceFolder}/app.js",
+			"skipFiles": [
+				"<node_internals>/**"
+			]
+		},
+		{
+			"type": "node",
+			"request": "launch",
+			"name": "Nodemon",
+			"program": "${workspaceFolder}/app.js",
+			"skipFiles": [
+				"<node_internals>/**"
+			],
+			"runtimeExecutable": "nodemon",
+			"console": "integratedTerminal",
+			"internalConsoleOptions": "neverOpen",
+			"restart": true
+		}
+	]
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..f039dda
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,39 @@
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"type": "docker-build",
+			"label": "docker-build",
+			"platform": "node",
+			"dockerBuild": {
+				"dockerfile": "${workspaceFolder}/Dockerfile",
+				"context": "${workspaceFolder}",
+				"pull": true
+			}
+		},
+		{
+			"type": "docker-run",
+			"label": "docker-run: release",
+			"dependsOn": [
+				"docker-build"
+			],
+			"platform": "node"
+		},
+		{
+			"type": "docker-run",
+			"label": "docker-run: debug",
+			"dependsOn": [
+				"docker-build"
+			],
+			"dockerRun": {
+				"env": {
+					"DEBUG": "*",
+					"NODE_ENV": "development"
+				}
+			},
+			"node": {
+				"enableDebugging": true
+			}
+		}
+	]
+}
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100755
index 0000000..1401abd
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,10 @@
+FROM node:latest
+ENV NODE_ENV=production
+WORKDIR /usr/src/app
+COPY ["package.json", "package-lock.json*", "./"]
+RUN npm install --production --silent && mv node_modules ../
+COPY . .
+RUN chown -R node /usr/src/app
+USER node
+EXPOSE 3000
+CMD ["npm", "start"]
diff --git a/app.js b/app.js
index d08bb92..622c809 100644
--- a/app.js
+++ b/app.js
@@ -1,57 +1,186 @@
 // PACKAGES
-const tmi = require('tmi.js')
 const WebSocketClient = require('websocket').client
-const axios = require('axios')
+const express = require('express')
 require('dotenv').config()
 
+
 // UTILS
-const getAccessToken = require('./utils/getAccessToken')
-const subscribeToEvent = require('./utils/subscribeToEvent')
+const getReward				= require('./utils/getReward')
+const getUserAccessToken	= require('./utils/getUserAccessToken')
+const getUserID				= require('./utils/getUserID')
+const getUserName			= require('./utils/getUserName')
+const oauthGen				= require('./utils/oauthGen')
+const parseMessage			= require('./utils/parseMessage')
+const rewardRedemption		= require('./utils/rewardRedemption')
+const subscribeToEvents		= require('./utils/subscribeToEvents')
+const writeEnv				= require('./utils/writeEnv')
+
+
+// VARIABLES
+let client_id = process.env.TWITCH_APP_ID
+let client_secret = process.env.TWITCH_APP_SECRET
+
+let user_access_token = process.env.TWITCH_USER_ACCESS_TOKEN
+let user_name = process.env.TWITCH_USER_USERNAME
+
+let channel_access_token = process.env.TWITCH_CHANNEL_ACCESS_TOKEN
+let channel_name = process.env.TWITCH_CHANNEL_USERNAME
+
+const user_scope = ['chat:read', 'chat:edit', 'channel:moderate']
+const channel_scope = ['channel:manage:redemptions']
+
+const redirect_uri = 'https://angels-dev.fr/twitch/oauth/login/'
+const chatBeginMsg = `PRIVMSG #${channel_name}`
+
+
+// EXPRESS
+const port = 3000
+const app = express()
+app.use(express.json())
+app.use(express.static('panel'))
+
+app.get('/twitch/oauth/:type', async (req, res) => {
+	let type = req.params.type
+	let url = await oauthGen(client_id, redirect_uri + type, type === 'user' ? user_scope : type === 'channel' ? channel_scope : [])
+
+	return res.redirect(url)
+})
+
+app.get('/twitch/oauth/login/:type', async (req, res) => {
+	console.log(req.query)
+	let type = req.params.type
+
+	if (type === 'user') {
+		user_access_token = await getUserAccessToken(req.query.code, client_id, client_secret, redirect_uri + type)
+		writeEnv('TWITCH_USER_ACCESS_TOKEN', user_access_token)
+
+		user_name = await getUserName(client_id, user_access_token)
+		writeEnv('TWITCH_USER_USERNAME', user_name)
+
+		clientChatBot.connect('wss://irc-ws.chat.twitch.tv:443')
+	}
+	else if (type === 'channel') {
+		channel_access_token = await getUserAccessToken(req.query.code, client_id, client_secret, redirect_uri + type)
+		writeEnv('TWITCH_CHANNEL_ACCESS_TOKEN', channel_access_token)
+
+		channel_name = await getUserName(client_id, channel_access_token)
+		writeEnv('TWITCH_CHANNEL_USERNAME', channel_name)
+		
+		clientEventSub.connect('wss://eventsub.wss.twitch.tv/ws')
+	}
+	return res.send('Login successful !')
+})
+
+app.listen(port, () => { console.log(`Listening at ${redirect_uri}`) })
+
 
 // CHATBOT
-const chatBotC = new tmi.Client({
-	options: { debug: true },
-	identity: {
-		username: process.env.TWITCH_USERNAME,
-		password: `oauth:${process.env.TWITCH_TOKEN}` 
-	},
-	channels: [ process.env.TWITCH_CHANNEL ]
-})
+const clientChatBot = new WebSocketClient()
+let connectionChatBot
 
-chatBotC.on('message', async (channel, tags, message, self) => {
-	if (self) return
-	if (message.toLowerCase() === '!hello') {
-		console.log('Command "hello" was triggered in channel: ' + channel)
-		chatBotC.say(channel, `@${tags.username}, heya!`)
-	}
-})
+clientChatBot.on('connect', async connection => {
+	console.log('Twitch ChatBot WebSocket Connected !')
+	connectionChatBot = connection
+
+	// Authenticate to Twitch IRC and join channel
+	connection.sendUTF('CAP REQ :twitch.tv/commands twitch.tv/membership twitch.tv/tags')
+	connection.sendUTF(`PASS oauth:${user_access_token}`)
+	connection.sendUTF(`NICK ${user_name}`)
+	connection.sendUTF(`JOIN #${channel_name}`)
+	connection.sendUTF(`PRIVMSG #${channel_name} :Salut tout le monde !`)
+	
+	connection.on('message', async message => {
+		if (message.type === 'utf8') {
+			try {
+				let data = parseMessage(message.utf8Data)
+	
+				// Handle incoming messages
+				if (data.command.command === 'PRIVMSG') {	
+					let message = data.parameters.split('\r\n')[0]
+					console.log(`${data.source.nick}: ${message}`)
+
+					if (message.includes('@Bot_Laytho')) {
+						connection.sendUTF(`@reply-parent-msg-id=${data.tags.id} ${chatBeginMsg} :Kestuveu @${data.tags['display-name']} ?`)
+						connection.sendUTF(`${chatBeginMsg} :/timeout ${data.tags['display-name']} 60 T'as pas à me parler comme ça !`)
+					}
+					else if (message === '!ping') {
+						connection.sendUTF(`@reply-parent-msg-id=${data.tags.id} ${chatBeginMsg} :Pong !`)
+					}
+				} else if (data.command.command === 'NOTICE') {
+					if (data.parameters.includes('Login authentication failed')) {
+						console.log('Erreur de connexion ChatBot, veuillez vous reconnecter !\nhttps://angels-dev.fr/twitch/oauth/user')
+					}
+				}
+			} catch (error) { } // catch (error) { console.error(error) }
+		} })
+	.on('error', error => { console.error(error) })
+	.on('close', () => { console.log('Twitch ChatBot Connection Closed !') })
+}).on('connectFailed', error => { console.error(error) })
+
+clientChatBot.connect('wss://irc-ws.chat.twitch.tv:443')
 
-//chatBotC.connect()
 
 // EVENTSUB
-const eventSubC = new WebSocketClient()
-
-eventSubC.on('connect', async connection => {
-	console.log('WebSocket eventSub Connected')
-	connection.sendUTF('CAP REQ :twitch.tv/membership twitch.tv/tags twitch.tv/commands')
-	connection.sendUTF(`PASS oauth:${process.env.TWITCH_APP_SECRET}`)
-	connection.sendUTF('NICK bot_Laytho')
-	connection.sendUTF('JOIN #liveAngels')
+const clientEventSub = new WebSocketClient().on('connect', async connection => {
+	console.log('Twitch EventSub WebSocket Connected !')
 
 	connection.on('message', async message => {
 		if (message.type === 'utf8') {
-			console.log("Received: '" + message.utf8Data + "'")
 			try {
 				let data = JSON.parse(message.utf8Data)
-				console.log(data)
+				
+				// Check when Twitch asks to login
 				if (data.metadata.message_type === 'session_welcome') {
-					let access_token = await getAccessToken(process.env.TWITCH_APP_ID, process.env.TWITCH_APP_SECRET)
-					await subscribeToEvent(access_token, data.payload.session.id, process.env.TWITCH_APP_ID)
-				}
-			} catch (e) { console.log(e) }
-		} })
-	.on('error', error => { console.log("Connection Error: " + error.toString()) })
-	.on('close', () => { console.log('echo-protocol Connection Closed') })
-}).on('connectFailed', error => { console.log('Connect Error: ' + error.toString()) })
 
-eventSubC.connect('wss://eventsub.wss.twitch.tv/ws')
+					// Get broadcaster user id and reward id
+					let broadcaster_user_id = await getUserID(client_id, channel_access_token, channel_name)
+					let reward_id = await getReward(client_id, channel_access_token, broadcaster_user_id)
+					let topics = {
+						'channel.channel_points_custom_reward_redemption.add': { version: '1', condition: { broadcaster_user_id, reward_id } },
+						'stream.online': { version: '1', condition: { broadcaster_user_id } }
+					}
+	
+					// Subscribe to all events required
+					for (let type in topics) {
+						console.log(`Creating ${type}...`)
+						let { version, condition } = topics[type]
+
+						let status = await subscribeToEvents(channel_access_token, data.payload.session.id, client_id, type, version, condition)
+						if (!status) return console.error(`Failed to create ${type}`)
+
+						else if (status.error) {
+							console.error(status)
+							console.log('Erreur de connexion EventSub, veuillez vous reconnecter !\nhttps://angels-dev.fr/twitch/oauth/channel')
+							return connection.sendUTF(`${chatBeginMsg} :@${channel_name} Erreur de connexion EventSub, veuillez vous reconnecter !\nhttps://angels-dev.fr/twitch/oauth/channel`)
+						} else console.log(`Successfully created ${type}`)
+					}
+				}
+
+				// Handle notification messages for reward redemption
+				else if (data.metadata.message_type === 'notification') {
+					let{ subscription, event } = data.payload
+
+					//if (subscription.type === 'channel.channel_points_custom_reward_redemption.add' && event.reward.id === reward_id) {
+					if (subscription.type === 'channel.channel_points_custom_reward_redemption.add') {
+						let { user_id, user_name } = event
+						console.log(`User ${user_name} claimed reward ${event.reward.title} !`)
+						rewardRedemption(user_id, user_name)
+					}
+					else if (subscription.type === 'stream.online' && event.broadcaster_user_login === channel_name) {
+						console.log(`Stream from ${event.broadcaster_user_name} is now online, connecting to chat...`)
+						clientChatBot.connect('wss://irc-ws.chat.twitch.tv:443')
+					}
+				}
+
+				// Don't log ping/pong messages
+				else if (data.metadata.message_type === 'session_keepalive') return
+
+				// Log unknown messages
+				else console.log(data)
+			} catch (error) { console.error(error) }
+		} })
+	.on('error', error => { console.error(error) })
+	.on('close', () => { console.log('Twitch EventSub Connection Closed !') })
+}).on('connectFailed', error => { console.error(error) })
+
+clientEventSub.connect('wss://eventsub.wss.twitch.tv/ws')
\ No newline at end of file
diff --git a/package.json b/package.json
index 437f709..b73e497 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,29 @@
-{
-  "dependencies": {
-    "axios": "^1.4.0",
-    "dotenv": "^16.0.3",
-    "express": "^4.18.2",
-    "open": "^9.1.0",
-    "tmi.js": "^1.8.5",
-    "websocket": "^1.0.34"
-  }
-}
+{
+	"name": "bot_laytho",
+	"version": "1.0.0",
+	"description": "bot_Laytho",
+	"main": "app.js",
+	"scripts": {
+		"format": "prettier --write .",
+		"start": "node app.js",
+		"dev": "nodemon -e js"
+	},
+	"author": {
+		"name": "Angels / Jojo"
+	},
+	"devDependencies": {
+		"eslint": "^8.40.0",
+		"nodemon": "^2.0.22",
+		"prettier": "^2.8.8"
+	},
+	"eslintConfig": {},
+	"dependencies": {
+		"axios": "^1.4.0",
+		"dotenv": "^16.0.3",
+		"envfile": "^6.18.0",
+		"express": "^4.18.2",
+		"mysql": "^2.18.1",
+		"tmi.js": "^1.8.5",
+		"websocket": "^1.0.34"
+	}
+}
diff --git a/utils/getAccessToken.js b/utils/getAccessToken.js
deleted file mode 100644
index bb90771..0000000
--- a/utils/getAccessToken.js
+++ /dev/null
@@ -1,50 +0,0 @@
-const axios = require('axios')
-const express = require('express')
-//const open = require('open')
-const open = (...args) => import('open').then(({default: open}) => open(...args))
-
-module.exports = async (client_id, client_secret) => {
-	/*
-	return await axios.post('https://id.twitch.tv/oauth2/token', {
-		client_id,
-		client_secret,
-		grant_type: 'client_credentials',
-		scope: 'channel:manage:redemptions'
-	}).then(response => {
-		console.log(response.data)
-		if (response.data.token_type === 'bearer') return response.data.access_token
-	}).catch(error => { console.log(error) })
-	*/
-
-	// Listen on port 3000 for twitch to send us the access token
-	const app = express()
-	const port = 3000
-
-	app.listen(port, () => { console.log(`Example app listening at http://localhost:${port}`) })
-
-	// Open the browser to the twitch login page
-	await open(`https://id.twitch.tv/oauth2/authorize?client_id=${client_id}&redirect_uri=http://localhost:3000&response_type=code&scope=channel:manage:redemptions`)
-
-	// Wait for the access token to be sent to us
-	let code = await new Promise((resolve, reject) => {
-		app.get('/', (req, res) => {
-			console.log(req.query)
-			res.send('Hello World!')
-			resolve(req.query.code)
-		})
-	})
-
-	// Use the access token to get the oauth token
-	return await axios.post('https://id.twitch.tv/oauth2/token', {
-		client_id,
-		client_secret,
-		code,
-		grant_type: 'authorization_code',
-		redirect_uri: 'http://localhost:3000'
-	}).then(response => {
-		console.log(response.data)
-		if (response.data.token_type === 'bearer') return response.data.access_token
-	}).catch(error => { console.log(error) })
-
-
-}
\ No newline at end of file
diff --git a/utils/getAppAccessToken.js b/utils/getAppAccessToken.js
new file mode 100644
index 0000000..608c3ce
--- /dev/null
+++ b/utils/getAppAccessToken.js
@@ -0,0 +1,12 @@
+const axios = require('axios')
+
+module.exports = async function (client_id, client_secret) {
+	return await axios.post('https://id.twitch.tv/oauth2/token', {
+		client_id,
+		client_secret,
+		grant_type: 'client_credentials'
+	}).then(response => {
+		//console.log(response.data)
+		if (response.data.token_type === 'bearer') return response.data.access_token
+	}).catch(error => { console.log(error.response.data) })
+}
\ No newline at end of file
diff --git a/utils/getReward.js b/utils/getReward.js
new file mode 100644
index 0000000..445d5ac
--- /dev/null
+++ b/utils/getReward.js
@@ -0,0 +1,13 @@
+const axios = require('axios')
+
+module.exports = async function (client_id, access_token, broadcaster_id) {
+	return await axios.get(`https://api.twitch.tv/helix/channel_points/custom_rewards?broadcaster_id=${broadcaster_id}`, {
+		headers: {
+			'Authorization': `Bearer ${access_token}`,
+			'Client-Id': client_id
+		}
+	}).then(response => {
+		console.log(response.data)
+		return response.data.data[0].id
+	}).catch(error => { console.log(error.response.data) })
+}
\ No newline at end of file
diff --git a/utils/getUserAccessToken.js b/utils/getUserAccessToken.js
new file mode 100644
index 0000000..5d31394
--- /dev/null
+++ b/utils/getUserAccessToken.js
@@ -0,0 +1,14 @@
+const axios = require('axios')
+
+module.exports = async function (code, client_id, client_secret, redirect_uri) {
+	return await axios.post('https://id.twitch.tv/oauth2/token', {
+		code,
+		client_id,
+		client_secret,
+		redirect_uri,
+		grant_type: 'authorization_code'
+	}).then(response => {
+		console.log(response.data)
+		if (response.data.token_type === 'bearer') return response.data.access_token
+	}).catch(error => { console.log(error.response.data) })
+}
\ No newline at end of file
diff --git a/utils/getUserID.js b/utils/getUserID.js
new file mode 100644
index 0000000..d855c96
--- /dev/null
+++ b/utils/getUserID.js
@@ -0,0 +1,13 @@
+const axios = require('axios')
+
+module.exports = async function (client_id, access_token, login) {
+	return await axios.get(`https://api.twitch.tv/helix/users?login=${login}`, {
+		headers: {
+			'Authorization': `Bearer ${access_token}`,
+			'Client-Id': client_id
+		}
+	}).then(response => {
+		//console.log(response.data)
+		return response.data.data[0].id
+	}).catch(error => { console.log(error.response.data) })
+}
\ No newline at end of file
diff --git a/utils/getUserName.js b/utils/getUserName.js
new file mode 100644
index 0000000..f30ea33
--- /dev/null
+++ b/utils/getUserName.js
@@ -0,0 +1,13 @@
+const axios = require('axios')
+
+module.exports = async function (client_id, access_token) {
+	return await axios.get(`https://api.twitch.tv/helix/users`, {
+		headers: {
+			'Authorization': `Bearer ${access_token}`,
+			'Client-Id': client_id
+		}
+	}).then(response => {
+		console.log(response.data)
+		return response.data.data[0].login
+	}).catch(error => { console.log(error.response.data) })
+}
\ No newline at end of file
diff --git a/utils/oauthGen.js b/utils/oauthGen.js
new file mode 100644
index 0000000..b5dba34
--- /dev/null
+++ b/utils/oauthGen.js
@@ -0,0 +1,10 @@
+module.exports = async function (client_id, redirect_uri, scope) {
+	console.log(scope)
+	let queries = {
+    	response_type: 'code',
+		client_id,
+		redirect_uri,
+		scope: scope.join('+')
+	}
+	return `https://id.twitch.tv/oauth2/authorize?${Object.keys(queries).map(key=>`${key}=${queries[key]}`).join('&')}`
+}
\ No newline at end of file
diff --git a/utils/parseMessage.js b/utils/parseMessage.js
new file mode 100644
index 0000000..d276ec9
--- /dev/null
+++ b/utils/parseMessage.js
@@ -0,0 +1,286 @@
+// Parses an IRC message and returns a JSON object with the message's 
+// component parts (tags, source (nick and host), command, parameters). 
+// Expects the caller to pass a single message. (Remember, the Twitch 
+// IRC server may send one or more IRC messages in a single message.)
+
+module.exports = function parseMessage(message) {
+
+    let parsedMessage = {  // Contains the component parts.
+        tags: null,
+        source: null,
+        command: null,
+        parameters: null
+    };
+
+    // The start index. Increments as we parse the IRC message.
+
+    let idx = 0; 
+
+    // The raw components of the IRC message.
+
+    let rawTagsComponent = null;
+    let rawSourceComponent = null; 
+    let rawCommandComponent = null;
+    let rawParametersComponent = null;
+
+    // If the message includes tags, get the tags component of the IRC message.
+
+    if (message[idx] === '@') {  // The message includes tags.
+        let endIdx = message.indexOf(' ');
+        rawTagsComponent = message.slice(1, endIdx);
+        idx = endIdx + 1; // Should now point to source colon (:).
+    }
+
+    // Get the source component (nick and host) of the IRC message.
+    // The idx should point to the source part; otherwise, it's a PING command.
+
+    if (message[idx] === ':') {
+        idx += 1;
+        let endIdx = message.indexOf(' ', idx);
+        rawSourceComponent = message.slice(idx, endIdx);
+        idx = endIdx + 1;  // Should point to the command part of the message.
+    }
+
+    // Get the command component of the IRC message.
+
+    let endIdx = message.indexOf(':', idx);  // Looking for the parameters part of the message.
+    if (-1 == endIdx) {                      // But not all messages include the parameters part.
+        endIdx = message.length;                 
+    }
+
+    rawCommandComponent = message.slice(idx, endIdx).trim();
+
+    // Get the parameters component of the IRC message.
+
+    if (endIdx != message.length) {  // Check if the IRC message contains a parameters component.
+        idx = endIdx + 1;            // Should point to the parameters part of the message.
+        rawParametersComponent = message.slice(idx);
+    }
+
+    // Parse the command component of the IRC message.
+
+    parsedMessage.command = parseCommand(rawCommandComponent);
+
+    // Only parse the rest of the components if it's a command
+    // we care about; we ignore some messages.
+
+    if (null == parsedMessage.command) {  // Is null if it's a message we don't care about.
+        return null; 
+    }
+    else {
+        if (null != rawTagsComponent) {  // The IRC message contains tags.
+            parsedMessage.tags = parseTags(rawTagsComponent);
+        }
+
+        parsedMessage.source = parseSource(rawSourceComponent);
+
+        parsedMessage.parameters = rawParametersComponent;
+        if (rawParametersComponent && rawParametersComponent[0] === '!') {  
+            // The user entered a bot command in the chat window.            
+            parsedMessage.command = parseParameters(rawParametersComponent, parsedMessage.command);
+        }
+    }
+
+    return parsedMessage;
+}
+
+// Parses the tags component of the IRC message.
+
+function parseTags(tags) {
+    // badge-info=;badges=broadcaster/1;color=#0000FF;...
+
+    const tagsToIgnore = {  // List of tags to ignore.
+        'client-nonce': null,
+        'flags': null
+    };
+
+    let dictParsedTags = {};  // Holds the parsed list of tags.
+                              // The key is the tag's name (e.g., color).
+    let parsedTags = tags.split(';'); 
+
+    parsedTags.forEach(tag => {
+        let parsedTag = tag.split('=');  // Tags are key/value pairs.
+        let tagValue = (parsedTag[1] === '') ? null : parsedTag[1];
+
+        switch (parsedTag[0]) {  // Switch on tag name
+            case 'badges':
+            case 'badge-info':
+                // badges=staff/1,broadcaster/1,turbo/1;
+
+                if (tagValue) {
+                    let dict = {};  // Holds the list of badge objects.
+                                    // The key is the badge's name (e.g., subscriber).
+                    let badges = tagValue.split(','); 
+                    badges.forEach(pair => {
+                        let badgeParts = pair.split('/');
+                        dict[badgeParts[0]] = badgeParts[1];
+                    })
+                    dictParsedTags[parsedTag[0]] = dict;
+                }
+                else {
+                    dictParsedTags[parsedTag[0]] = null;
+                }
+                break;
+            case 'emotes':
+                // emotes=25:0-4,12-16/1902:6-10
+
+                if (tagValue) {
+                    let dictEmotes = {};  // Holds a list of emote objects.
+                                          // The key is the emote's ID.
+                    let emotes = tagValue.split('/');
+                    emotes.forEach(emote => {
+                        let emoteParts = emote.split(':');
+
+                        let textPositions = [];  // The list of position objects that identify
+                                                 // the location of the emote in the chat message.
+                        let positions = emoteParts[1].split(',');
+                        positions.forEach(position => {
+                            let positionParts = position.split('-');
+                            textPositions.push({
+                                startPosition: positionParts[0],
+                                endPosition: positionParts[1]    
+                            })
+                        });
+
+                        dictEmotes[emoteParts[0]] = textPositions;
+                    })
+
+                    dictParsedTags[parsedTag[0]] = dictEmotes;
+                }
+                else {
+                    dictParsedTags[parsedTag[0]] = null;
+                }
+
+                break;
+            case 'emote-sets':
+                // emote-sets=0,33,50,237
+
+                let emoteSetIds = tagValue.split(',');  // Array of emote set IDs.
+                dictParsedTags[parsedTag[0]] = emoteSetIds;
+                break;
+            default:
+                // If the tag is in the list of tags to ignore, ignore
+                // it; otherwise, add it.
+
+                if (tagsToIgnore.hasOwnProperty(parsedTag[0])) { 
+                    ;
+                }
+                else {
+                    dictParsedTags[parsedTag[0]] = tagValue;
+                }
+        } 
+    });
+
+    return dictParsedTags;
+}
+
+// Parses the command component of the IRC message.
+
+function parseCommand(rawCommandComponent) {
+    let parsedCommand = null;
+    commandParts = rawCommandComponent.split(' ');
+
+    switch (commandParts[0]) {
+        case 'JOIN':
+        case 'PART':
+        case 'NOTICE':
+        case 'CLEARCHAT':
+        case 'HOSTTARGET':
+        case 'PRIVMSG':
+            parsedCommand = {
+                command: commandParts[0],
+                channel: commandParts[1]
+            }
+            break;
+        case 'PING':
+            parsedCommand = {
+                command: commandParts[0]
+            }
+            break;
+        case 'CAP':
+            parsedCommand = {
+                command: commandParts[0],
+                isCapRequestEnabled: (commandParts[2] === 'ACK') ? true : false,
+                // The parameters part of the messages contains the 
+                // enabled capabilities.
+            }
+            break;
+        case 'GLOBALUSERSTATE':  // Included only if you request the /commands capability.
+                                 // But it has no meaning without also including the /tags capability.
+            parsedCommand = {
+                command: commandParts[0]
+            }
+            break;               
+        case 'USERSTATE':   // Included only if you request the /commands capability.
+        case 'ROOMSTATE':   // But it has no meaning without also including the /tags capabilities.
+            parsedCommand = {
+                command: commandParts[0],
+                channel: commandParts[1]
+            }
+            break;
+        case 'RECONNECT':  
+            console.log('The Twitch IRC server is about to terminate the connection for maintenance.')
+            parsedCommand = {
+                command: commandParts[0]
+            }
+            break;
+        case '421':
+            console.log(`Unsupported IRC command: ${commandParts[2]}`)
+            return null;
+        case '001':  // Logged in (successfully authenticated). 
+            parsedCommand = {
+                command: commandParts[0],
+                channel: commandParts[1]
+            }
+            break;
+        case '002':  // Ignoring all other numeric messages.
+        case '003':
+        case '004':
+        case '353':  // Tells you who else is in the chat room you're joining.
+        case '366':
+        case '372':
+        case '375':
+        case '376':
+            console.log(`numeric message: ${commandParts[0]}`)
+            return null;
+        default:
+            console.log(`\nUnexpected command: ${commandParts[0]}\n`);
+            return null;
+    }
+
+    return parsedCommand;
+}
+
+// Parses the source (nick and host) components of the IRC message.
+
+function parseSource(rawSourceComponent) {
+    if (null == rawSourceComponent) {  // Not all messages contain a source
+        return null;
+    }
+    else {
+        let sourceParts = rawSourceComponent.split('!');
+        return {
+            nick: (sourceParts.length == 2) ? sourceParts[0] : null,
+            host: (sourceParts.length == 2) ? sourceParts[1] : sourceParts[0]
+        }
+    }
+}
+
+// Parsing the IRC parameters component if it contains a command (e.g., !dice).
+
+function parseParameters(rawParametersComponent, command) {
+    let idx = 0
+    let commandParts = rawParametersComponent.slice(idx + 1).trim(); 
+    let paramsIdx = commandParts.indexOf(' ');
+
+    if (-1 == paramsIdx) { // no parameters
+        command.botCommand = commandParts.slice(0); 
+    }
+    else {
+        command.botCommand = commandParts.slice(0, paramsIdx); 
+        command.botCommandParams = commandParts.slice(paramsIdx).trim();
+        // TODO: remove extra spaces in parameters string
+    }
+
+    return command;
+}
\ No newline at end of file
diff --git a/utils/rewardRedemption.js b/utils/rewardRedemption.js
new file mode 100644
index 0000000..2e6d4a3
--- /dev/null
+++ b/utils/rewardRedemption.js
@@ -0,0 +1,38 @@
+const mysql = require('mysql')
+
+module.exports = function rewardRedemption(user_id, user_name) {
+	// Create a connection to the MySQL database
+	const connection = mysql.createConnection({
+		host: process.env.MYSQL_HOST,
+		user: process.env.MYSQL_USER,
+		password: process.env.MYSQL_PASSWORD,
+		database: process.env.MYSQL_DATABASE
+	})
+
+	// Connect to the database
+	connection.connect(error => {
+		if (error) return console.error(error)
+		console.log(`Connected to MySql database as id ${connection.threadId} !`)
+	})
+
+	// Check if the user already exists in the rewards table
+	connection.query('SELECT * FROM rewards WHERE user_id = ?', [user_id], (error, results) => {
+		if (error) return console.error(error)
+
+		if (results.length === 0) {
+			// User doesn't exist, insert a new row
+			connection.query('INSERT INTO rewards SET ?', { user_id, user_name, count: 1 }, error => {
+				if (error) return console.error(error)
+			})
+		} else {
+			// User exists, update the count
+			const newRow = { count: results[0].count + 1 }
+			connection.query('UPDATE rewards SET ? WHERE user_id = ?', [newRow, user_id], error => {
+				if (error) return console.error(error)
+			})
+		}
+	})
+
+	// Terminate the connection to the database
+	connection.end()
+}
\ No newline at end of file
diff --git a/utils/subscribeToEvent.js b/utils/subscribeToEvent.js
deleted file mode 100644
index e0c1fa0..0000000
--- a/utils/subscribeToEvent.js
+++ /dev/null
@@ -1,24 +0,0 @@
-const axios = require('axios')
-
-module.exports = async (access_token, session_id, client_id) => {
-	await axios.post('https://api.twitch.tv/helix/eventsub/subscriptions', {
-		type: 'channel.channel_points_custom_reward_redemption.add',
-		version: '1',
-		condition: {
-			broadcaster_user_id: '1337',
-			reward_id: 'abcf127c-7326-4483-a52b-b0da0be61c01'
-		},
-		transport: {
-			method: 'websocket',
-			session_id
-		}
-	}, {
-		headers: {
-			'Authorization': `Bearer ${access_token}`,
-			'Client-Id': client_id,
-			'Content-Type': 'application/json'
-		}
-	}).then(response => {
-		console.log(response.data)
-	}).catch(error => { console.log(error) })
-}
\ No newline at end of file
diff --git a/utils/subscribeToEvents.js b/utils/subscribeToEvents.js
new file mode 100644
index 0000000..af73f94
--- /dev/null
+++ b/utils/subscribeToEvents.js
@@ -0,0 +1,21 @@
+const axios = require('axios')
+
+module.exports = async function (access_token, session_id, client_id, type, version, condition) {
+	return await axios.post('https://api.twitch.tv/helix/eventsub/subscriptions', {
+		type,
+		version,
+		condition,
+		transport: {
+			method: 'websocket',
+			session_id
+		}
+	}, {
+		headers: {
+			'Authorization': `Bearer ${access_token}`,
+			'Client-Id': client_id,
+			'Content-Type': 'application/json'
+		}
+	}).then(response => {
+		return response.data.data[0].status
+	}).catch(error => { return error.response.data })
+}
\ No newline at end of file
diff --git a/utils/writeEnv.js b/utils/writeEnv.js
new file mode 100644
index 0000000..f56bdb0
--- /dev/null
+++ b/utils/writeEnv.js
@@ -0,0 +1,7 @@
+const fs = require('fs')
+
+module.exports = function (variable, value) {
+    let parsedFile = fs.readFileSync('./.env', 'utf8')
+    parsedFile = parsedFile.replace(new RegExp(`${variable}=.*`, 'g'), `${variable}=${value}`)
+    fs.writeFileSync('./.env', parsedFile)
+}
\ No newline at end of file