CCash

A webserver hosting a bank system for Minecraft, able to be used from web browser or from CC/OC if you're playing modded.

Description

the currency model most Minecraft Servers adopt if any, is resource based, usually diamonds, this model is fraught with issues however:

• the primary issue is minecraft worlds are infinite leading to hyper inflation as everyone accrues more diamonds
• there is no central authority minting the currency, any consumer can introduce more diamonds to the system
• some resources are passively reapable, making the generation of currency a larger focus then of products
• locality is required for transaction
• theft is possible, ownership is possession based

CCash solves these issues and adds a level of abstraction, the main philosophy of CCash is to have fast core operations that other services build on

Demo

Frontend

Backend

Build

git clone --recurse-submodule https://github.com/EntireTwix/CCash/
mkdir build
cd build
cmake ..
make -j<threads>
sudo ./bank <admin password> <saving frequency in minutes> <threads>

you also have to edit the config file to add your cert locations, I personally use cert bot

Connected Services

Go to {ip}/BankF/help to see the bank's methods. Using the Bank's API allows (you/others) to (make/use) connected services that utilize the bank, a couple ideas are

Implemented:

• Web Frontend
• CC API
• CC Frontend

In-Dev:

• a Market

Ideas:

• Gambling
• Shipping
• High-level bank operations such as loans
• Some trust based system for transactions similiar to Paypal

**WARNING** : abruptly killing the program will result in data loss, use Close() method to close safely

Features

Performance

• NOT written in Lua
• written in C++, arguably the fastest language
• multi-threaded
• parallel hashmaps a far superior HashMap implementation to the STD, that also benefits from multi-threaded
• Drogon is a very fast web framework

Safety

• Tamper Proof relative to an in-game implementation
• Auto-Saving and Saves on close
• HTTPS (OpenSSL)

Accessibility

• Web front-end
• RESTful API for connected services like a market, gambling, or anything else you can think of
• able to be used millions of blocks away, across dimensions, servers, vanilla or modded. In contrast to an in-game modded implementation that would be range limited.

Dependencies

• Parallel HashMap
• Drogon
• XXHASH