Safe Yatra Backend

Overview

Safe Yatra is a safe routes recommendation system focusing on women and child safety. This backend, built with FastAPI and MongoDB, provides endpoints for user management, incident reporting, safe route recommendation, and emergency alerts.

Project Structure

• app/config.py: Configuration settings.
• app/database/mongo.py: MongoDB connection setup.
• app/models/: Pydantic schemas for users, incidents, and routes.
• app/routes/: API endpoints for authentication, user, incident, and route operations.
• app/services/: Business logic for authentication, user management, incident handling, and route recommendation.
• app/utils/: Helper functions for Google API calls and security.
• app/main.py: FastAPI application entry point.

Setup Instructions

1. Install dependencies: pip install -r requirements.txt
2. Set environment variables for MONGODB_URL, GOOGLE_MAPS_API_KEY, and JWT_SECRET.
3. Run the backend: uvicorn app.main:app --reload
4. Access the Swagger UI at: http://127.0.0.1:8000/docs

Endpoints

• Authentication: /auth/login
• User Management: /users/register, /users/{user_id}
• Incident Reporting: /incidents/ (POST), /incidents/ (GET), /incidents/{incident_id}
• Safe Route Recommendation: /routes/ (POST)
• Emergency Services: /routes/emergency/nearest, /routes/sos

Notes

• The ML model integration and Google API functions are placeholders for demonstration.
• Proper error handling and security enhancements are recommended for production.