bank-ledger

A bank ledger application built around Redis with python 2.7.

This application allows a user to signup for an account, login to a session deposit values, withdraw values, check the balance, get transaction history, and logout of session.

NOTE:

• The username is used as the account identifier and therefore is passed along with all commands.
• Multiple commands can be passed, but multiple commands of the same type are not supported (e.g. run.py -d foo 2 -d foo 3 will not work).
• Transaction history keeps track of only the 100 most recent transactions and only deposit and withdraw are considered transactions.

Requirements/Installation

Redis is required. Ensure Redis is installed on system and Redis server is running.

# Steps for install.
git clone git@github.com:mpsommer/bank-ledger.git
cd bank-ledger
pip install -r requirements.txt

Commands

# For list of commands.
python run.py -h 

# To create account for ledger.
python run.py -s USERNAME PASSWORD

# To login into existing account.
python run.py -l USERNAME PASSWORD

# To deposit into an account.
python run.py -d USERNAME VALUE

# To withdraw from an account.
python run.py -w USERNAME VALUE

# To check the balance of an account.
python run.py -b USERNAME

# To get transaction history.
python run.py -t USERNAME

# To logout of an account.
python run.py -e USERNAME

# To run the test
python test_bank.py

TODO

• Allow for changing of password
• Test store class directly.
• Break up tests into smaller functions.
• Use logger instead of print().