package swqos

import (
	"context"
	"fmt"

	"github.com/samlior/libsam/pkg/enum"
	"github.com/samlior/libsam/pkg/swqos/clients"
)

func NewSWQoSClient(ctx context.Context, agent string, config *SWQoSClientConfig) (SWQoSClient, error) {
	var err error
	var client SWQoSClient
	switch agent {
	case enum.SWQoSAgentBlockRazor:
		client, err = clients.NewBlockRazorClient(ctx, config.SendTxUrl)
	case enum.SWQoSAgentNextBlock:
		client = clients.NewNextBlockHttpClient(config.SendTxUrl)
	case enum.SWQoSAgentNode1:
		client = clients.NewNode1Client(config.SendTxUrl)
	case enum.SWQoSAgentFlashBlock:
		client = clients.NewFlashBlockClient(config.SendTxUrl, config.SendBundleUrl)
	case enum.SWQoSAgentAstralane:
		client = clients.NewAstralaneClient(config.SendTxUrl)
	case enum.SWQoSAgentBlocxRoute:
		client = clients.NewBloxrouteClient(config.SendTxUrl)
	case enum.SWQoSAgent0slot, enum.SWQoSAgentJito, enum.SWQoSAgentHelius, enum.SWQoSAgentNozomi, enum.SWQoSAgentStellium:
		client = clients.NewHttpClient(config.SendTxUrl, config.SendBundleUrl)
	default:
		return nil, fmt.Errorf("invalid agent: %s", agent)
	}
	if err != nil {
		return nil, err
	}
	if config.KeepAliveUrl != "" {
		go DoKeepAlive(ctx, config.KeepAliveUrl)
	}
	return client, err
}