garrytrinder / msteams-dalle-2-image-generator-bot

A Microsoft Teams personal app which contains a bot that can be used to generate images from scratch based on a text prompt.

DALL-E 2 Image Generator Bot for Microsoft Teams

This repository contains a Microsoft Teams personal app which contains a bot that can be used to generate images from scratch based on a text prompt.

The app has been built using Teams Toolkit for Visual Studio Code and uses the Open AI DALL-E 2 Image Generation API to generate images.

recording.mp4

Commands

The below table describes the commands available for use in the bot.

	Description	Command
🧑‍🎨	Generate images using a detailed description	generate <text>
❓	Generate images from a randomly selected detailed description	surprise
🕒	View submission history	history
⚙️	Configure bot settings	settings

Concepts introduced

• Using TeamsFxBotCommandHandler class to respond to incoming messages from the chat
• Using TeamsFxActionHandler class to respond to Adaptive Card submissions
• Integrate TeamsActivityHandler class with a Teams Toolkit generated project
• Send a welcome message on install to start a first run experience
• Save to and retrieve data from conversation state using state accessors
• Use Azurite local emulation of Azure Blob Storage for persisting state
• Send typing indicator from the bot to the chat
• Add time delay when sending messages from the bot to the chat
• Add custom tasks to Teams Toolkit F5 debugging process

Build

Requires Teams Toolkit for Visual Studio Code and Microsoft 365 tenant

• Clone repository
• Open project in VS Code
• Start a debug session to provision resources on first run
• Add the following variables to bot\src\.env.teamsfx.local
  • BLOB_CONNECTION_STRING=UseDevelopmentStorage=true
  • BLOB_CONTAINER_NAME=state
• Stop and start debug session for variables to take effect