APIRequest.swift

...

    static func call(
        scheme: String = Config.shared.scheme,
        host: String = Config.shared.host,
        path: String,
        method: HTTPMethod,
        parameters: Parameters? = nil,
        completion: @escaping CompletionHandler,
        failure: @escaping FailureHandler
    ) {
        if !NetworkMonitor.shared.isReachable { // Added this
            return failure(.noInternet)
        }
        
        var components = URLComponents()
        components.scheme = scheme
        components.host = host
        components.path = path
        
...