npm install whatsapp-web.js

226d ago

I'll help you create a WhatsApp bot for a group chat using the whatsapp-web.js library. Let's start with a basic implementation that you can later customize based on your specific needs.

WhatsApp Group Bot

whatsapp-bot.js

This is a basic WhatsApp bot for group chats. Here's what it does:

Initializes a WhatsApp Web client using local authentication
Generates a QR code that you need to scan with your WhatsApp mobile app to authenticate
Listens for messages in groups and responds to specific commands:
- !ping - Responds with "Pong! 🏓"
- Greetings like "halo", "hai", or "hello" - Responds with a greeting in Indonesian
- !help - Shows available commands
- !info - Shows information about the group

How to Use This Bot

Run this script using Node.js
Scan the QR code that appears in your terminal with your WhatsApp mobile app
Once connected, the bot will automatically respond to the configured commands in any group chat

Customizing Your Bot

You can extend this bot by:

Adding more commands by creating additional conditions in the message handler
Implementing features like scheduled messages, media handling, or integration with external APIs
Creating a database to store user preferences or group settings

Would you like me to add any specific features to this bot?

226d ago

stderr

"node:internal/modules/esm/resolve:838\n throw new ERR_MODULE_NOT_FOUND(packageName, fileURLToPath(base), null);\n ^\n\nError [ERR_MODULE_NOT_FOUND]: Cannot find package 'whatsapp-web.js' imported from /home/user/[eval1]\n\u001b[90m at packageResolve (node:internal/modules/esm/resolve:838:9)\u001b[39m\n\u001b[90m at moduleResolve (node:internal/modules/esm/resolve:907:18)\u001b[39m\n\u001b[90m at defaultResolve (node:internal/modules/esm/resolve:1037:11)\u001b[39m\n\u001b[90m at ModuleLoader.defaultResolve (node:internal/modules/esm/loader:650:12)\u001b[39m\n\u001b[90m at #cachedDefaultResolve (node:internal/modules/esm/loader:599:25)\u001b[39m\n\u001b[90m at ModuleLoader.resolve (node:internal/modules/esm/loader:582:38)\u001b[39m\n\u001b[90m at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:241:38)\u001b[39m\n\u001b[90m at ModuleJob._link (node:internal/modules/esm/module_job:132:49)\u001b[39m {\n code: \u001b[32m'ERR_MODULE_NOT_FOUND'\u001b[39m\n}\n\nNode.js v22.10.0\n"

Show full message

226d ago

I see the error - the packages aren't available in this execution environment. Let me provide you with a code example that you can save and run locally after installing the required packages.

Here's a complete WhatsApp group bot implementation that you can save to a file and run after installing the dependencies:

WhatsApp Group Bot

whatsapp-bot.js

Installation Instructions

Before running the bot, you need to install the required packages. Create a new directory for your project and run these commands:

# Create a new directory and navigate to it
mkdir whatsapp-bot
cd whatsapp-bot

# Initialize a new Node.js project
npm init -y

# Install the required packages
npm install whatsapp-web.js qrcode-terminal

# Save the code above to a file named whatsapp-bot.js

# Run the bot
node whatsapp-bot.js

How the Bot Works

When you run the bot, it will generate a QR code in your terminal
Scan this QR code with your WhatsApp mobile app (WhatsApp Web > Link a device)
Once connected, the bot will respond to messages in any group chat where your WhatsApp account is a member
The bot responds to these commands:
- !ping - Responds with "Pong! 🏓"
- Greetings like "halo", "hai", or "hello" - Responds with a greeting in Indonesian
- !help - Shows available commands
- !info - Shows information about the group

Additional Features You Can Add

Custom Commands: Add more commands by extending the message handler
Scheduled Messages: Send automatic messages at specific times
Media Handling: Respond to or send images, videos, or documents
External API Integration: Connect to weather services, translation APIs, etc.
Database Integration: Store user preferences or group settings

Would you like me to explain any specific part of the code in more detail?

226d ago

npm install whatsapp-web.js

226d ago

I'll help you create a WhatsApp bot for a group chat using the whatsapp-web.js library. Let's start with a basic implementation that you can later customize based on your specific needs.

WhatsApp Group Bot

whatsapp-bot.js

This is a basic WhatsApp bot for group chats. Here's what it does:

Initializes a WhatsApp Web client using local authentication
Generates a QR code that you need to scan with your WhatsApp mobile app to authenticate
Listens for messages in groups and responds to specific commands:
- !ping - Responds with "Pong! 🏓"
- Greetings like "halo", "hai", or "hello" - Responds with a greeting in Indonesian
- !help - Shows available commands
- !info - Shows information about the group

How to Use This Bot

Run this script using Node.js
Scan the QR code that appears in your terminal with your WhatsApp mobile app
Once connected, the bot will automatically respond to the configured commands in any group chat

Customizing Your Bot

You can extend this bot by:

Adding more commands by creating additional conditions in the message handler
Implementing features like scheduled messages, media handling, or integration with external APIs
Creating a database to store user preferences or group settings

Would you like me to add any specific features to this bot?

226d ago

stderr

Show full message

226d ago

I see the error - the packages aren't available in this execution environment. Let me provide you with a code example that you can save and run locally after installing the required packages.

Here's a complete WhatsApp group bot implementation that you can save to a file and run after installing the dependencies:

WhatsApp Group Bot

whatsapp-bot.js

Installation Instructions

Before running the bot, you need to install the required packages. Create a new directory for your project and run these commands:

# Create a new directory and navigate to it
mkdir whatsapp-bot
cd whatsapp-bot

# Initialize a new Node.js project
npm init -y

# Install the required packages
npm install whatsapp-web.js qrcode-terminal

# Save the code above to a file named whatsapp-bot.js

# Run the bot
node whatsapp-bot.js

How the Bot Works

When you run the bot, it will generate a QR code in your terminal
Scan this QR code with your WhatsApp mobile app (WhatsApp Web > Link a device)
Once connected, the bot will respond to messages in any group chat where your WhatsApp account is a member
The bot responds to these commands:
- !ping - Responds with "Pong! 🏓"
- Greetings like "halo", "hai", or "hello" - Responds with a greeting in Indonesian
- !help - Shows available commands
- !info - Shows information about the group

Additional Features You Can Add

Custom Commands: Add more commands by extending the message handler
Scheduled Messages: Send automatic messages at specific times
Media Handling: Respond to or send images, videos, or documents
External API Integration: Connect to weather services, translation APIs, etc.
Database Integration: Store user preferences or group settings

Would you like me to explain any specific part of the code in more detail?