YAES (Yet Another Expense Splitter)

Expense Splitting Web App ( similar to Splitwise):

Primary purpose of the web app is to keep track of your expenses, payables and receivables to individuals.

Docs available at: https://yaes-api-docs.herokuapp.com/docs

Planned Features

• Add users to your app. You will eventually split expense with them.
• Add expense and it can be sharable among selected users.
• Visibility of payables and receivables per user.
• Visibility of total payables and receivables.
• Visibility of all the individual expenses involving you at once place.
• Settle up with any user.
• Delete any expense.

Clean Architecture by Robert Martin

• Dependency rule: Source code dependencies can only point inwards

Layers

• Entities (entities)

  Defines all the Models in the application

• Repository (users/repository, expenses/repository, payables/repository)

  Encapsulates the interaction with the database. This is the lowest layer in the application.

• Services (users/service, expenses/service, payables/service)

  Orchestrates the interaction with repository and other services.

• Transport (users/http, expenses/http, payables/http)

  Encapsulates the interaction with application over an http API

• Binaries (cmd/server, cmd/migration)

  The code in cmd/server ties all the layers together, in order the start the app.

Dev

Setup

go get -u github.com/algogrit/yaes-server/cmd/yaes-server
cd $GOPATH/src/algogrit.com/yaes-server
make setup

Run Server

make run

Dev Run

make dev-setup
make dev-run

Docs

make setup-docs

make docs

Tests

DB_NAME="yaes-test" make setup-db # Only first time
make test