🚀 Project: Low Latency Trading System

This project is a C++-based trading system that uses WebSockets for real-time data distribution and integrates several third-party libraries for logging, JSON parsing, and secure communication.

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🛠️ Dependencies

To build and run this project, you need the following dependencies:

📦 System Requirements

• C++ Compiler: g++ or clang++ (supporting C++17 or higher)
• Build System: meson and ninja
• Linux Tools: make, pkg-config

🔥 Required Libraries

Ensure the following libraries are installed:

# Install Boost for system utilities
sudo apt install libboost-dev libboost-system-dev

# Install OpenSSL for secure communication
sudo apt install libssl-dev

# Install Spdlog for logging
sudo apt install libspdlog-dev

# Install nlohmann_json for JSON parsing
sudo apt install nlohmann-json3-dev

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⚙️ Build Instructions

Follow these steps to build and run the project:

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✅ 1. Clone the Repository

First, clone the repository to your local machine:

git clone <repository_url>
cd <project_directory>

🔧 2. Install Dependencies

Ensure the required dependencies are installed. Use the following commands to install them:

###📦 System Tools

sudo apt install meson ninja-build

###🔥 Libraries

# Boost for system utilities
sudo apt install libboost-dev libboost-system-dev

# OpenSSL for secure communication
sudo apt install libssl-dev

# Spdlog for logging
sudo apt install libspdlog-dev

# nlohmann_json for JSON parsing
sudo apt install nlohmann-json3-dev

###🛠️ 3. Build the Project

🛠️ Create the Build Directory Run the following command to create the build directory:

meson setup build

###🚀 Compile the Project Once the build setup is complete, compile the project:

meson compile -C build

🚀 4. Run the Executable After a successful build, run the executable:

./build/main

###🔥 Run with Debug Logs To enable debug-level logging:

SPDLOG_LEVEL=debug ./build/main

##🛠️ Troubleshooting

Missing Dependencies: If you encounter missing dependencies, install them using:

sudo apt install <missing_library>

Rebuild the Project: If you modify the source code, you can rebuild using:

meson compile -C build

🔍 Project Structure

The project is organized into the following files and directories:

📁 src/                     # Source files
 ├── main.cpp               # Entry point of the application
 ├── User.cpp               # Handles user actions and interactions
 ├── User.hpp               # Header file for the User class
 ├── Api.cpp                # API integration for trading functions
 ├── Api.hpp                # Header file for API class
 ├── Socket.cpp             # WebSocket handling for real-time data
 ├── Socket.hpp             # Header file for Socket class
 ├── Params.cpp             # Configuration parameters and constants
 ├── Params.hpp             # Header file for Params
 ├── Func.cpp               # Utility functions for common operations
 ├── Func.hpp               # Header file for Func utilities
 ├── boost.cpp              # Boost library integrations
 ├── boost.hpp              # Header file for Boost functions
 ├── zsocket.cpp            # Socket communication logic
 ├── zsocket.hpp            # Header file for zsocket class
 ├── Spdlog.cpp             # Logging functionality using Spdlog
 ├── Spdlog.hpp             # Header file for Spdlog configurations
 📄 meson.build              # Meson build configuration
 📄 README.md                # Project documentation

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📚 Documentation

• Docs index: docs/README.md
• Overview: docs/overview.md
• API Reference: docs/api/Api.md, docs/api/User.md, docs/api/Websockets.md
• Guides: docs/guides/usage.md
• Examples: docs/examples.md