rss

Documentation

Overview

Package rss provide support for parsing RSS files as used in podcast feeds.

Index

• type Channel
  • func (c *Channel) LastBuildTime() time.Time
  • func (c *Channel) Link() string
• type Content
• type Enclosure
• type Episode
• type GUID
• type Image
• type Item
  • func (i *Item) ContentType() string
  • func (i *Item) ItemGUID() string
  • func (i *Item) ItemImage() string
  • func (i *Item) ItemTitle() string
  • func (i *Item) PublishTime() time.Time
  • func (i *Item) Size() int64
  • func (i *Item) URL() string
• type Podcast
• type RSS
  • func NewRSS(client client.Getter) *RSS
  • func (rss *RSS) Fetch(url string) (Channel, error)
  • func (rss *RSS) FetchPodcast(url string) (Podcast, error)
• type Rss

Types

type Channel

type Channel struct {
	XMLName       xml.Name `xml:"channel"`
	Title         string   `xml:"title"`
	Links         []string `xml:"link"` // want <link> not <atom:link>
	Description   string   `xml:"description"`
	Author        string   `xml:"author,itunes"`
	Language      string   `xml:"language"`
	Copyright     string   `xml:"copyright"`
	LastBuildDate string   `xml:"lastBuildDate"`
	Image         Image    `xml:"image"`
	TTL           int      `xml:"ttl"`
	Items         []Item   `xml:"item"`
}

func (*Channel) LastBuildTime

func (c *Channel) LastBuildTime() time.Time

func (*Channel) Link

func (c *Channel) Link() string

type Content

type Content struct {
	Title     string   `xml:"title,media"`
	Thumbnail string   `xml:"thumbnail,media"`
	URL       string   `xml:"url,attr"`
	FileSize  int64    `xml:"fileSize,attr"`
	Type      string   `xml:"type,attr"`
	Medium    string   `xml:"medium,attr"`
	Credits   []string `xml:"credit,media"`
}

type Enclosure

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

type Episode

type Episode struct {
	Title       string
	Link        string
	Author      string
	Description string
	ContentType string
	Size        int64
	URL         string
	PublishTime time.Time
	GUID        string
	Image       string
}

type GUID

type GUID struct {
	PermaLink bool   `xml:"isPermaLink,attr"`
	Value     string `xml:",chardata"`
}

type Image

type Image struct {
	Title     string `xml:"title"`
	URL       string `xml:"url"`
	Link      string `xml:"link"`
	Width     int    `xml:"width"`
	Height    int    `xml:"height"`
	Reference string `xml:"href,attr"`
}

type Item

type Item struct {
	XMLName     xml.Name  `xml:"item"`
	Title       string    `xml:"title"`
	Link        string    `xml:"link"`
	PubDate     string    `xml:"pubDate"`
	Description string    `xml:"description"`
	Categories  []string  `xml:"category"`
	GUID        GUID      `xml:"guid"`
	Author      string    `xml:"author,itunes"`
	Episode     string    `xml:"episode,itunes"`
	Image       Image     `xml:"image,itunes"`
	Duration    string    `xml:"duration,itunes"`
	Content     Content   `xml:"content,media"`
	Enclosure   Enclosure `xml:"enclosure"`
	Comments    string    `xml:"comments"`
}

func (*Item) ContentType

func (i *Item) ContentType() string

func (*Item) ItemGUID

func (i *Item) ItemGUID() string

func (*Item) ItemImage

func (i *Item) ItemImage() string

func (*Item) ItemTitle

func (i *Item) ItemTitle() string

func (*Item) PublishTime

func (i *Item) PublishTime() time.Time

func (*Item) Size

func (i *Item) Size() int64

func (*Item) URL

func (i *Item) URL() string

type Podcast

type Podcast struct {
	Title         string
	Description   string
	Author        string
	Link          string
	Image         string
	Copyright     string
	LastBuildTime time.Time
	TTL           int
	Episodes      []Episode
}

type RSS

type RSS struct {
	// contains filtered or unexported fields
}

func NewRSS

func NewRSS(client client.Getter) *RSS

func (*RSS) Fetch

func (rss *RSS) Fetch(url string) (Channel, error)

func (*RSS) FetchPodcast

func (rss *RSS) FetchPodcast(url string) (Podcast, error)

type Rss

type Rss struct {
	XMLName xml.Name `xml:"rss"`
	Version string   `xml:"version,attr"`
	Channel Channel  `xml:"channel"`
}