package http

import (
	"errors"
	"fmt"

	"github.com/go-resty/resty/v2"
	"github.com/tuusuario/go-sync-service/internal/config"
	"github.com/tuusuario/go-sync-service/internal/domain/dto"
)

func SendRequest(host string, opts dto.ServiceConfig) (*resty.Response, error) {
	client := GetClient()
	req := client.R()

	// Establecer encabezados
	for k, v := range opts.Headers {
		req.SetHeader(k, v)
	}

	// Construir la URL completa
	if host == "" {
		return nil, errors.New("el host no puede estar vacío")
	}
	if opts.Path == "" {
		return nil, errors.New("el path no puede estar vacío")
	}
	url := fmt.Sprintf("%s%s", host, opts.Path)
	req.SetHeader("Content-Type", "application/json")

	// Si es GraphQL
	if opts.GraphQL != nil {
		payload := map[string]interface{}{
			"query":     opts.GraphQL.Query,
			"variables": opts.GraphQL.Variables,
		}

		req.SetBody(payload)
		return req.Post(url)
	}

	// Si es REST
	if opts.Rest != nil {
		if opts.Rest.Query != nil {
			req.SetQueryParams(opts.Rest.Query)
		}
		if opts.Rest.Body != nil {
			req.SetBody(opts.Rest.Body)
			config.Log.Println("📦 Body:", opts.Rest.Body)
		}
	}

	// Método HTTP
	switch opts.Method {
	case "GET":
		return req.Get(url)
	case "POST":
		return req.Post(url)
	case "PUT":
		return req.Put(url)
	case "DELETE":
		return req.Delete(url)
	default:
		return nil, fmt.Errorf("método HTTP no soportado: %s", opts.Method)
	}
}