package httpclient

import (
	"maps"
	"net/http"
)

type (
	options struct {
		url    string
		method string
		header map[string]string
		params map[string]string
		body   any
		human  bool
		client *http.Client
	}
	Option func(o *options)
)

func WithUrl(s string) Option {
	return func(o *options) {
		o.url = s
	}
}

func WithMethod(s string) Option {
	return func(o *options) {
		o.method = s
	}
}

func WithHuman() Option {
	return func(o *options) {
		o.human = true
	}
}

func WithClient(c *http.Client) Option {
	return func(o *options) {
		o.client = c
	}
}

func WithHeader(h map[string]string) Option {
	return func(o *options) {
		if o.header == nil {
			o.header = make(map[string]string)
		}
		maps.Copy(o.header, h)
	}
}

func WithParams(h map[string]string) Option {
	return func(o *options) {
		o.params = h
	}
}

func WithBody(v any) Option {
	return func(o *options) {
		o.body = v
	}
}

func newOptions() *options {
	return &options{
		client: DefaultClient,
		method: http.MethodGet,
	}
}