Ticket booking app

Ticket booking system build with akka-http.

1. About
2. Installing
3. API
4. Dependencies

About

This system was build with akka-http high level API. I made following assumptions in this project:

• each row in screening room has same number of seats
• no authentication

Besides akka-http I used following libraries, technologies:

• slick for database connection,
• circe for json parsing,
• posgresql as database server,
• scalatest for unit testing,
• cats for validation,

Installing

Requirements

• Scala 2.13
• Java 1.8 or higher
• [Optional] PosgreSQL server

Steps

1. Clone this repository git clone https://github.com/rochala/ticket-booking.git
2. Change directory to ticket-booking cd ticket-booking
3. Checkout to development branch git checkout development
4. Database configuration docker-compose up
5. [Optional] Configure database connection in src/main/resources/application.conf file nvim src/main/resources/application.conf
6. [Optional] Run unit tests sbt test
7. Start project sbt run
8. [Optional] Run test script test_api.sh (Beware, one time use only without changes to seats) sh test_api.sh

API

Default use case scenario is in shell script test-api.sh

Screening data

http://localhost:8080/api/movies
http://localhost:8080/api/movie/${ID}

http://localhost:8080/api/halls
http://localhost:8080/api/hall/${ID}

http://localhost:8080/api/screenings
http://localhost:8080/api/screening/${ID}
http://localhost:8080/api/screening/${STRING DATETIME}/${STRING DATETIME}
http://localhost:8080/api/screening/details/${ID}

Reservation POST

http://localhost:8080/api/reservations

Dependencies

• Scala
• Akka, Akka-http
• Scalatest
• Circe
• Slick