Stashy

Stashy is a simple, persistent key-value store server built with Rust. It's designed to be a lightweight and easy-to-use database for your projects.

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Features

• Simple Command Interface

Interact with the server using straightforward GET, SET, and DELETE commands.

• Data Persistence

Data is saved to a data.json file to ensure nothing is lost when the server shuts down.

• Asynchronous I/O

Built with tokio for efficient, non-blocking network communication.

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Getting Started

Prerequisites

• Rust programming language and Cargo package manager

Install Rust

Building and Running

# Clone the repository
git  clone  https://github.com/sahariardev/stashy.git 

# Navigate to the project directory
cd  stashy

# Build and run the server
cargo  run

The server will start and listen on 127.0.0.1:6379

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Usage

You can interact with the server using a TCP client like netcat or telnet.

Commands

SET

• SET <key> <value>: Stores a value for a given key.

• Example: SET name Stashy

• Returns: OK

GET

• GET <key>: Retrieves the value for a given key.

• Example: GET name

• Returns: The value if the key exists, otherwise "Error Key not found".

DELETE

• DELETE <key>: Deletes a key-value pair.

• Example: DELETE name

• Returns: Ok if the key was deleted, "Key not found" if the key didn't exist.

Dependencies

• tokio: An asynchronous runtime for the Rust programming language.

• serde: A framework for serializing and deserializing Rust data structures efficiently and generically.

• serde_json: A JSON serialization library for Serde.

• anyhow: A library for flexible error handling.

License

This project is not licensed. Consider adding a LICENSE file to let others know how they can use your code. The MIT License is a popular choice for open-source projects.