ImageResize API

This API allows users to upload images, resize them, change their quality, and convert their formats using the Sharp library. Processed images can be stored in a MongoDB database and accessed via unique identifiers.

Tech Stack

Node.js: Backend JavaScript runtime environment
Express.js: Web application framework for Node.js
MongoDB: NoSQL database for storing processed images
Mongoose: MongoDB object modeling for Node.js
Sharp: High-performance image processing library

Installation

Clone the repository:

git clone [https://github.com/Sadanand012/ImageResize](https://github.com/Sadanand012/ImageResize)

Install dependencies:
```
cd imageResize
npm install
```
Set up MongoDB:
- Ensure MongoDB is installed and running on your system.
- Update the MongoDB connection string in src/index.js if necessary.

Usage

Starting the Server

Start the server using the following command:

The server will run on http://localhost:8686.

Endpoints

1. POST /image

This endpoint allows users to upload images, resize them, change their quality, and convert their formats.

Method: POST
URL: /image
Parameters:
- image: Image file (form-data)
- Query Parameters:
  - width: Desired width of the resized image (optional)
  - height: Desired height of the resized image (optional)
  - quality: Quality of the output image (optional, applicable for JPEG format)
  - format: Desired format of the output image (optional, e.g., "jpg", "png", "webp")

2. GET /image/:id

This endpoint allows users to retrieve processed images stored in the MongoDB database.

Method: GET
URL: /image/:id
Parameters:
- id: Unique identifier of the processed image

Examples

Example 1: Upload and Process Image

curl -X POST -F "image=@/path/to/image.jpg" "http://localhost:8686/image?width=300&height=200&quality=80&format=png"

Sadanand012 / ImageResize