package http

import (
	"io"
	h "net/http"
	u "net/url"
	"strings"

	"codeberg.org/danjones000/strip-beats/config"
)

func addUserAgent(req *h.Request) {
	req.Header.Set("User-Agent", config.UserAgent)
}

func NewRequest(method, url string, body io.Reader) (*h.Request, error) {
	req, err := h.NewRequest(method, url, body)
	if err != nil {
		return nil, err
	}

	addUserAgent(req)
	return req, nil
}

func Do(req *h.Request) (*h.Response, error) {
	addUserAgent(req)
	return h.DefaultClient.Do(req)
}

func GetWithQuery(url string, query u.Values) (*h.Response, error) {
	req, err := h.NewRequest(h.MethodGet, url, nil)
	if err != nil {
		return nil, err
	}
	q := req.URL.Query()
	for k, vs := range query {
		for _, v := range vs {
			q.Add(k, v)
		}
	}
	req.URL.RawQuery = q.Encode()
	return Do(req)
}

func PostForm(url string, form u.Values) (*h.Response, error) {
	body := strings.NewReader(form.Encode())
	req, err := h.NewRequest(h.MethodPost, url, body)
	if err != nil {
		return nil, err
	}
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	return Do(req)
}