Udacity: Image Processing API

First project.

Overview

An API project built with Node.js, it's allows you to resize images via URL parameters.

An additional feature of your images, all resized images are saved in the thumb folder this means all images are cached, which allows to reduce page loading size. Instead of having to resize and upload multiple copies of the same image to use throughout your site.

Let's Start

This application is run a node.js site provides a REST endpoints.

Start the site (Server)

1. To start the site please run the following script to install all needed packages for the project": npm install

2. After installing packages run the following script to start the site:
   npm run start

Other Scripts

Here you can find the scripts which may help you. You can run one of the following scripts with the following command npm run <ScriptName>

Script Name	Description
build	Creates a build directory named dist with a production build of your app
jasmine	Running Jasmine specs
test	Run both build & jasmine scripts
format:check	Check that all files formatted and match prettier code style
format:fix	This rewrites all processed files and formats files in the current directory
lint:check	Checking of your source code for programmatic and stylistic errors
lint:fix	Automatically fix problems and stylistic errors

APIs

The site will run on port 3000 (default) you can change it from the config.env Here.
Base URL is : http://localhost:3000

Now find the available endpoints:

1. [GET] /api/images

Expected query parameters are:

• imageName

  Images can found in assets/images/full Here.

• width
• height

All parameters are required

2. [GET] /api/images/deleteThumbs

This endpoint allow you to delete all thumbs images (Cached images).