send appid and nouce. validate response in swift

main.swift
let urlString = "https://example.com/api"
guard let url = URL(string: urlString) else { return }

// create a URL session configuration
let config = URLSessionConfiguration.default
// add headers to the configuration
config.httpAdditionalHeaders = ["App-Id" : "yourAppId", "Nonce": "yourNonce"]

// create a URL session with the configured headers
let session = URLSession(configuration: config)

// create a URL request with the URL and HTTP method
var request = URLRequest(url: url)
request.httpMethod = "GET"

// send the request and handle the response
let task = session.dataTask(with: request) { (data, response, error) in
    // check for errors
    if let error = error {
        print("Error:", error.localizedDescription)
        return
    }
    
    // convert the response to HTTPURLResponse to check the status code
    guard let httpResponse = response as? HTTPURLResponse else {
        print("Invalid response")
        return
    }
    
    // validate the status code and data
    if (200..<300).contains(httpResponse.statusCode), let data = data {
        // handle the valid response
        print("Valid response received:", String(data: data, encoding: .utf8) ?? "")
    } else {
        // handle the invalid response
        print("Invalid response received:", httpResponse.statusCode)
    }
}

// start the task
task.resume()
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