BankOni

Description

BankOni is a banking simulation application that allows you to buy and sell shares, monitor a portfolio and check the current value of shares.

Operation

The application is built in Java and uses the Java Swing library for the GUI. It connects to a simulated server to obtain information about stocks such as maximum value, minimum value and current value.

BankOni's main features include:

Display of available actions with their respective codes and names.
Display of detailed information about a selected stock.
Purchase of shares based on the share code and the desired amount.
Sale of shares based on the share code and the quantity available in the portfolio.
Display of the current portfolio with the shares purchased and their quantities.
Calculation of total portfolio value based on current stock prices.
Verification of available capital before making a purchase.

Libraries Used

import java.text.DecimalFormat;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.InputMismatchException;

import java.util.List;

import java.util.Map;

import java.util.Random;

import java.util.Scanner;

import java.io.IOException;

import java.io.InputStreamReader;

import java.io.PrintWriter;

import java.security.Key;

import java.io.BufferedReader;

Prerequisites

Java Development Kit (JDK) 8 or higher installed.
Java IDE such as Eclipse or IntelliJ IDEA.

How to Run

Clone the BankOni repository.
Import the project into your Java IDE.
Run the "bank.java" file to launch the application.

Detailed installation

To run the project, follow the instructions below:

Make sure you have the JDK (Java Development Kit) installed on your machine. You can download and install it from the official Oracle website: Download JDK.
Clone the repository to your local environment. You can clone the repository using the git command:

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git clone https://github.com/LeviAckr/BankOni.git
Access the project directory:

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cd BankOni
Compile the project source code. Use the javac command to compile the .java files:

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javac bank.java
Now you can run the project. Use the java command followed by the main class name:

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java bank Após seguir essas etapas, o projeto será compilado e executado corretamente em sua máquina. Certifique-se de ter o Java instalado e configurado corretamente para garantir um bom funcionamento do projeto.

Commands Available

/actions: Displays the list of available actions.
/comprar <code> <quantity>: Purchases the specified quantity of the share with the informed code.
/sell <code> <quantity>: Sell the specified quantity of the action with the informed code.
/port: Displays the current portfolio with the purchased shares and their values.
/capital: Displays the total amount of available capital.
/clear: Clears the portfolio, removing all purchased shares.
/multi <quantity>: bet a certain amount of your capital on heads or tails, being able to double or lose the entire amount
/key: show the current system key
/keyreset: will open an ~~input~~ so you can create a new key and replace the previous one
/teste: run the trial/developer version by adding a huge amount of capital to your account and automatically buying 100 units of all stocks
/table: display your account data in table form
/help: Displays the list of available commands.

Examples of Usage

/actions: Lists the available actions.
/buy AAPL 10: Buys 10 Apple shares.
/sell AAPL 5: Sell 5 Apple shares.
/port: Displays the current portfolio with the total value of shares.
/capital: Displays the total amount of available capital.
/clear: Clears the portfolio, removing all purchased shares.
/help: Displays the list of available commands.

Key

as we can see in the current directory of the project there is a file called Key.java that offers the system a very interesting proposal
this system is basically a Key generator for the project but the key generated or manufactured by yourself will be saved in a local database through a .TXT so that the key will be saved even after restarting the system
key commands you can check in {COMMANDS} in the readme

Contribution

If you want to contribute to the project, please follow the steps below:

Fork the BankOni repository.
Create a new branch with your modification: git checkout -b my-modification.
Make the desired code changes.
Commit your changes: git commit -m 'My modification'.
Push to branch: git push origin my-modification.
Open a pull request on the original repository.

Relases

1.0 - initial version of the project
1.0.1 - bug fixing and ~~deploy update~~
1.3 - (add -> /clean ; /port ; /capital; /help; commands) bug fixing and adding more ~~lol~~
1.4 - (add + /clear (fixed) ; new scripts ; code organization main (bank.java) + ("bet" system with your capital))
1.4.2 - I repair the Readme Fixed bugs in redmi and added functions that were not in 1.4
1.7.9 - Add + /test /key cmds / table commands == bug fixes and code changes

Contact

My Twitter
My Discord -> __sombra_

DaviJoseMach/BankOni