package dav

import (
	"fmt"
	"html"
	"path/filepath"
	"strings"
)

// optimized versions, no more marshalling

func Directory(path, added string) string {
	return fmt.Sprintf(`<d:response>
	<d:href>%s</d:href>
	<d:propstat>
		<d:prop>
			<d:resourcetype>
				<d:collection/>
			</d:resourcetype>
			<d:getlastmodified>%s</d:getlastmodified>
		</d:prop>
		<d:status>HTTP/1.1 200 OK</d:status>
	</d:propstat>
</d:response>`, customPathEscape(path), added)
}

func File(path string, fileSize int64, added string) string {
	return fmt.Sprintf(`<d:response>
	<d:href>%s</d:href>
	<d:propstat>
		<d:prop>
			<d:getcontentlength>%d</d:getcontentlength>
			<d:getlastmodified>%s</d:getlastmodified>
			<d:resourcetype></d:resourcetype>
		</d:prop>
		<d:status>HTTP/1.1 200 OK</d:status>
	</d:propstat>
</d:response>`, customPathEscape(path), fileSize, added)
}

func VidHubDirectory(path, added string) string {
	if !strings.HasSuffix(path, "/") {
		path += "/"
	}
	displayName := html.EscapeString(filepath.Base(path))
	if displayName == "\\" {
		displayName = "/"
	}
	return fmt.Sprintf(`<d:response>
	<d:href>%s</d:href>
	<d:propstat>
		<d:prop>
			<d:displayname>%s</d:displayname>
			<d:resourcetype>
				<d:collection/>
			</d:resourcetype>
			<d:getlastmodified>%s</d:getlastmodified>
		</d:prop>
		<d:status>HTTP/1.1 200 OK</d:status>
	</d:propstat>
</d:response>`, customPathEscape(path), displayName, added)
}

func VidHubFile(path string, fileSize int64, added string) string {
	filename := filepath.Base(path)
	return fmt.Sprintf(`<d:response>
	<d:href>%s</d:href>
	<d:propstat>
		<d:prop>
			<d:displayname>%s</d:displayname>
			<d:getcontentlength>%d</d:getcontentlength>
			<d:getlastmodified>%s</d:getlastmodified>
			<d:resourcetype></d:resourcetype>
		</d:prop>
		<d:status>HTTP/1.1 200 OK</d:status>
	</d:propstat>
</d:response>`, customPathEscape(path), html.EscapeString(filename), fileSize, added)
}