legacy_example Namespace Reference

Classes
class	i_client

Functions
void	setup_legacy_client (std::unique_ptr< i_client > client)
	Legacy client setup example.

Function Documentation

setup_legacy_client()

void legacy_example::setup_legacy_client

(

std::unique_ptr< i_client >

client

)

Legacy client setup example.

This demonstrates the OLD way of setting up a client:

• Individual callback setters
• Protocol-specific interface
• std::vector<uint8_t> for data

Definition at line 74 of file legacy_client_example.cpp.

                                                         {
    // OLD: Set callbacks individually (verbose)
    client->set_receive_callback([](const std::vector<uint8_t>& data) {
        std::cout << "[Legacy] Received " << data.size() << " bytes\n";
    });
 
    client->set_connected_callback([]() {
        std::cout << "[Legacy] Connected!\n";
    });
 
    client->set_disconnected_callback([]() {
        std::cout << "[Legacy] Disconnected\n";
    });
 
    client->set_error_callback([](std::error_code ec) {
        std::cerr << "[Legacy] Error: " << ec.message() << "\n";
    });
 
    // OLD: Start with separate host and port
    if (!client->start("localhost", 8080)) {
        std::cerr << "[Legacy] Failed to connect\n";
        return;
    }
 
    // OLD: Send using std::vector<uint8_t>
    std::vector<uint8_t> data = {'H', 'e', 'l', 'l', 'o'};
    client->send(std::move(data));
}