package test

import (
	"io"
	"mime/multipart"
	"net/http"

	"github.com/labstack/echo/engine"
)

type (
	Request struct {
		request *http.Request
		url     engine.URL
		header  engine.Header
	}
)

func NewRequest(method, url string, body io.Reader) engine.Request {
	r, _ := http.NewRequest(method, url, body)
	return &Request{
		request: r,
		url:     &URL{url: r.URL},
		header:  &Header{r.Header},
	}
}

func (r *Request) IsTLS() bool {
	return r.request.TLS != nil
}

func (r *Request) Scheme() string {
	if r.IsTLS() {
		return "https"
	}
	return "http"
}

func (r *Request) Host() string {
	return r.request.Host
}

func (r *Request) URL() engine.URL {
	return r.url
}

func (r *Request) Header() engine.Header {
	return r.header
}

// func Proto() string {
// 	return r.request.Proto()
// }
//
// func ProtoMajor() int {
// 	return r.request.ProtoMajor()
// }
//
// func ProtoMinor() int {
// 	return r.request.ProtoMinor()
// }

func (r *Request) ContentLength() int {
	return int(r.request.ContentLength)
}

func (r *Request) UserAgent() string {
	return r.request.UserAgent()
}

func (r *Request) RemoteAddress() string {
	return r.request.RemoteAddr
}

func (r *Request) Method() string {
	return r.request.Method
}

func (r *Request) SetMethod(method string) {
	r.request.Method = method
}

func (r *Request) URI() string {
	return r.request.RequestURI
}

func (r *Request) Body() io.Reader {
	return r.request.Body
}

func (r *Request) FormValue(name string) string {
	return r.request.FormValue(name)
}

func (r *Request) FormParams() map[string][]string {
	r.request.ParseForm()
	return map[string][]string(r.request.PostForm)
}

func (r *Request) FormFile(name string) (*multipart.FileHeader, error) {
	_, fh, err := r.request.FormFile(name)
	return fh, err
}

func (r *Request) MultipartForm() (*multipart.Form, error) {
	err := r.request.ParseMultipartForm(32 << 20) // 32 MB
	return r.request.MultipartForm, err
}

func (r *Request) reset(rq *http.Request, h engine.Header, u engine.URL) {
	r.request = rq
	r.header = h
	r.url = u
}