Function build_http_client 

pub fn build_http_client() -> ClientWithMiddleware

Build a configured HTTP client with smart retry middleware

The client includes:

• Smart Retry Logic: Respects server Retry-After headers for 429 responses
• Exponential Backoff: For server errors (5xx) and network issues
• Timeout: 10 second request timeout
• Max Retries: 5 attempts

Example

use elo::http::build_http_client;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = build_http_client();
    let response = client.get("https://api.example.com/status").send().await?;
    Ok(())
}