// Copyright 2024 Matthew Rich <matthewrich.conf@gmail.com>. All rights reserved.

package transport

import (
	"io/fs"
	"decl/internal/identifier"
	"net/url"
	"path/filepath"
	"time"
)

type HTTPFileInfo struct {
	URI identifier.ID
	parsedURI *url.URL
	ContentLength int64
	LastModified time.Time
	ContentType string
	Collection bool
}

func NewHTTPFileInfo(uri string) (h *HTTPFileInfo) {
	h = &HTTPFileInfo{ URI: identifier.ID(uri) }
	h.parsedURI = h.URI.Parse()
	if h.parsedURI == nil {
		return nil
	}
	return
}

func (h *HTTPFileInfo) Size() int64 { return h.ContentLength }
func (h *HTTPFileInfo) Name() string { return filepath.Base(h.parsedURI.Path) }
func (h *HTTPFileInfo) Mode() fs.FileMode { return 0777 }
func (h *HTTPFileInfo) ModTime() time.Time { return h.LastModified }
func (h *HTTPFileInfo) IsDir() bool { return h.Collection }
func (h *HTTPFileInfo) Sys() any { return any(h) }