metadata.go

package metadata

// Metadata is the struct that encapsulates the extracted metadata.
type Metadata struct {
	Audio            Audio          `json:"audio"`
	Author           string         `json:"author"`
	CanonicalURL     string         `json:"canonical_url"`
	CleanURL         string         `json:"clean_url"`
	Date             string         `json:"date"`
	Description      string         `json:"description"`
	FaviconURL       string         `json:"favicon_url"`
	FeedURLs         []string       `json:"feed_url"`
	HTML             string         `json:"html"`
	IsReadable       bool           `json:"is_readable"`
	Kind             string         `json:"kind"`
	Lang             string         `json:"lang"`
	LeadImageInMeta  bool           `json:"lead_image_in_meta"`
	LeadImageURL     string         `json:"lead_image_url"`
	Meta             Meta           `json:"meta"`
	Publisher        string         `json:"publisher"`
	ReadableByline   string         `json:"readable_byline"`
	ReadableExcerpt  string         `json:"readable_excerpt"`
	ReadableHTML     string         `json:"readable_html"`
	ReadableImage    string         `json:"readable_image"`
	ReadableLang     string         `json:"readable_lang"`
	ReadableLength   int            `json:"readable_length"`
	ReadableSiteName string         `json:"readable_site_name"`
	ReadableText     string         `json:"readable_text"`
	ReadableTitle    string         `json:"readable_title"`
	SiteName         string         `json:"site_name"`
	Title            string         `json:"title"`
	URL              string         `json:"url"`
	Video            Video          `json:"video"`
	Dynamic          map[string]any `json:"dynamic"`
}

// Meta is the struct that encapsulates the extracted metadata from <meta> tags
type Meta struct {
	Charset  string `json:"charset"`
	Viewport string `json:"viewport"`
	// ... Other meta properties
}

// Image is the struct that encapsulates the extracted metadata from <img> tags
type Image struct {
	URL        string `json:"url"`
	Type       string `json:"type"`
	Width      int    `json:"width"`
	Height     int    `json:"height"`
	Size       int    `json:"size"`
	SizePretty string `json:"size_pretty"`
}

// Video is the struct that encapsulates the extracted metadata from <video> tags
type Video struct {
	URL            string  `json:"url"`
	Type           string  `json:"type"`
	Duration       float64 `json:"duration"`
	DurationPretty string  `json:"duration_pretty"`
	Width          int     `json:"width"`
	Height         int     `json:"height"`
	Size           int     `json:"size"`
	SizePretty     string  `json:"size_pretty"`
}

// Audio is the struct that encapsulates the extracted metadata from <audio> tags
type Audio struct {
	URL            string  `json:"url"`
	Type           string  `json:"type"`
	Duration       float64 `json:"duration"`
	DurationPretty string  `json:"duration_pretty"`
	Size           int     `json:"size"`
	SizePretty     string  `json:"size_pretty"`
}