go-neb/vendor/src/github.com/dghubble/go-twitter/twitter/entities.go

package twitter

// Entities represent metadata and context info parsed from Twitter components.
// https://dev.twitter.com/overview/api/entities
// TODO: symbols
type Entities struct {
	Hashtags     []HashtagEntity `json:"hashtags"`
	Media        []MediaEntity   `json:"media"`
	Urls         []URLEntity     `json:"urls"`
	UserMentions []MentionEntity `json:"user_mentions"`
}

// HashtagEntity represents a hashtag which has been parsed from text.
type HashtagEntity struct {
	Indices Indices `json:"indices"`
	Text    string  `json:"text"`
}

// URLEntity represents a URL which has been parsed from text.
type URLEntity struct {
	Indices     Indices `json:"indices"`
	DisplayURL  string  `json:"display_url"`
	ExpandedURL string  `json:"expanded_url"`
	URL         string  `json:"url"`
}

// MediaEntity represents media elements associated with a Tweet.
// TODO: add Sizes
type MediaEntity struct {
	URLEntity
	ID                int64  `json:"id"`
	IDStr             string `json:"id_str"`
	MediaURL          string `json:"media_url"`
	MediaURLHttps     string `json:"media_url_https"`
	SourceStatusID    int64  `json:"source_status_id"`
	SourceStatusIDStr string `json:"source_status_id_str"`
	Type              string `json:"type"`
}

// MentionEntity represents Twitter user mentions parsed from text.
type MentionEntity struct {
	Indices    Indices `json:"indices"`
	ID         int64   `json:"id"`
	IDStr      string  `json:"id_str"`
	Name       string  `json:"name"`
	ScreenName string  `json:"screen_name"`
}

// UserEntities contain Entities parsed from User url and description fields.
// https://dev.twitter.com/overview/api/entities-in-twitter-objects#users
type UserEntities struct {
	URL         Entities `json:"url"`
	Description Entities `json:"description"`
}

// ExtendedEntity contains media information.
// https://dev.twitter.com/overview/api/entities-in-twitter-objects#extended_entities
type ExtendedEntity struct {
	Media []MediaEntity `json:"media"`
}

// Indices represent the start and end offsets within text.
type Indices [2]int

// Start returns the index at which an entity starts, inclusive.
func (i Indices) Start() int {
	return i[0]
}

// End returns the index at which an entity ends, exclusive.
func (i Indices) End() int {
	return i[1]
}