MedSafe Cycle API

Medsafe Cycle is an API designed to support an app that scans and categorizes medical waste, ensuring proper disposal and management. It functions as the API for my Bangkit Academy team's capstone project, Medsafe-Cycle—a mobile app crafted to aid healthcare professionals in classifying medical waste for appropriate treatment based on its type. The app utilizes the mobile camera to capture images of the waste, automatically identifying and categorizing its type. The API provides endpoints for user registration, login, waste data upload, and retrieval of categorized waste information.

Features

• User Registration & Login: Secure authentication using JWT.
• Medical Waste Categorization: Upload medical waste data and categorize it using machine learning.
• Company Data Access: Authorized users can view registered waste management companies.
• Waste History: Retrieve user-specific waste upload history.
• Profile Management: Access personal profile details.
• Secure Waste Management: Only authorized users can delete waste entries.

Technologies

• Backend: Node.js, Hapi.js
• Database: MySQL
• Authentication: JWT (JSON Web Token)
• File Storage: Google Cloud Storage
• Machine Learning: API integration for waste categorization

API Endpoints

User Management

Method	Endpoint	Description	Authentication
POST	/register	Register a new user	No
POST	/login	Log in an existing user	No
GET	/myprofile	Retrieve user profile	JWT Token

Company Data

Method	Endpoint	Description	Authentication
GET	/companies	Get a list of waste management companies	JWT Token

Waste Management

Method	Endpoint	Description	Authentication
POST	/upload	Upload waste data for categorization	JWT Token
GET	/history/{size}/{offset}	Get waste upload history	JWT Token
GET	/wastes/{waste_id}	Get waste details by ID	JWT Token
DELETE	/wastes/{waste_id}	Delete waste entry by ID	JWT Token

Miscellaneous

Method	Endpoint	Description	Authentication
GET	/	Test the API connection	No

Setup and Installation

1. Clone the repository:

   git clone https://github.com/amryyahya/medsafe-cycle-api.git

2. Install dependencies:

   npm install

3. Set up environment variables by creating a .env file in the root directory and google cloud configuration on config folder:

4. Start the server:

   npm start

5. Access the API at http://localhost:8080.

Usage

• Register a user: Send a POST request to /register with name, email, password, address, and type (user or admin).
• Log in: Send a POST request to /login with email and password to receive a JWT token.
• Upload waste: After logging in, send a POST request to /upload with a file (waste image) to classify the waste.

Database Schema

Users

Column	Type
user_id	INT
user_name	VARCHAR
user_email	VARCHAR
user_password	VARCHAR
user_address	VARCHAR
user_type	ENUM (0 = User, 1 = Company)

Waste

Column	Type
waste_id	INT
user_id	INT
waste_type	VARCHAR
image_link	VARCHAR

WasteType

Column	Type
waste_type_id	INT
name	VARCHAR