TfL cost summariser

A command line application written in Kotlin to produce the total amount spent from a CSV file provided by TfL for your contactless payment card.

Building and running

You will need at least Java 8. Gradle is used for dependency management and building. Running

./gradlew createTar

will create a tarball containing the JAR and a shell script to run the application with

./tfl-cost-summariser.sh <path-to-csv-file>