Realtime Chat Application Using Flutter and Appwrite

this is the source code for building a realtime chat application in flutter using appwrite.

📽 Part 1: Realtime Chat App

📽 Part 2: Group Chat Integration

🌏 Important Links

• Push Notification Cloud Function Template - contains the template i used in cloud functions.
• Sample Push Notification Flutter Firebase - contains the code that i picked for pushing notification on device.
• Appwrite Cloud - use this for backend database
• Appwrite Realtime Docs - use this for reading the documentation for realtime.

⚙ Tech Stack -

• Flutter
• Appwrite Cloud
• Firebase Messaging

💪 Features -

• Send Text Message in Chats (Create Read Update Delete)
• Send Image Message in Chats (Create Read Delete)
• Update is user online or not
• Update message seen or not
• Modify Profile Picture (Create Read Update Delete)
• Update UI in realtime
• Create groups
• CRUD on group messages(CREATE, READ, UPDATE, DELETE)
• Invite users to group
• Join public groups
• Check unread messages in group chats

📔 Topics Covered -

• Provider (State Management)
• Shared Preferences
• Lifecycle Handlers
• Push Notifications
• Appwrite Databases
• Appwrite Authentication(Phone Login)
• Appwrite Cloud Functions
• Appwrite Storage Bucket

👨‍💻 Author -

• Snehasis4321