This repo is created for Udacity Full Stack Developer course

To start application:

1. Install NPM packages npm i
2. Transpile TS to JS npm run build
3. Start application npm start
4. Access URL http://localhost:3000/api/image?fileName=&width=&height=

Available image names can be found in /src/data/image folder. E.g. http://localhost:3000/api/image?fileName=icelandwaterfall&height=300&width=300

Cases to test:

1. When endpoint are missing any one of the GET parameter
   1. http://localhost:3000/api/image
   2. http://localhost:3000/api/image?fileName=fjord
2. When file name is not found
   1. http://localhost:3000/api/image?fileName=fakefilenameprovided

To run test:

npm run test

To run application in TS:

npm run dev