torznab

type Caps struct {
	XMLName    xml.Name       `xml:"caps"`
	Server     CapsServer     `xml:"server"`
	Limits     CapsLimits     `xml:"limits"`
	Searching  CapsSearching  `xml:"searching"`
	Categories CapsCategories `xml:"categories"`
}

type CapsCategories struct {
	Categories []CapsCategory `xml:"category"`
}

type CapsCategory struct {
	ID      string         `xml:"id,attr"`
	Name    string         `xml:"name,attr"`
	Subcats []CapsCategory `xml:"subcat,omitempty"`
}

type CapsLimits struct {
	Max     int `xml:"max,attr"`
	Default int `xml:"default,attr"`
}

type CapsSearchType struct {
	Available       string `xml:"available,attr"`
	SupportedParams string `xml:"supportedParams,attr"`
}

type CapsSearching struct {
	Search      *CapsSearchType `xml:"search,omitempty"`
	TVSearch    *CapsSearchType `xml:"tv-search,omitempty"`
	MovieSearch *CapsSearchType `xml:"movie-search,omitempty"`
}

type CapsServer struct {
	Title string `xml:"title,attr"`
}

type Channel struct {
	Title string `xml:"title"`
	Items []Item `xml:"item"`
}

type Enclosure struct {
	URL    string `xml:"url,attr"`
	Length int64  `xml:"length,attr"`
	Type   string `xml:"type,attr"`
}

type Feed struct {
	XMLName   xml.Name `xml:"rss"`
	Version   string   `xml:"version,attr"`
	AtomNS    string   `xml:"xmlns:atom,attr,omitempty"`
	TorznabNS string   `xml:"xmlns:torznab,attr"`
	Channel   Channel  `xml:"channel"`
}

type Item struct {
	Title     string
	GUID      string
	Link      string // detail page URL
	PubDate   string
	Size      int64
	Enclosure *Enclosure
	Attrs     map[string]string // torznab attributes (seeders, peers, etc.)
}