flickr

type Client interface {
	UserInfo(nsid string) (UserInfoResponse, error)
	PublicPhotos(nsid string, perPage, page int) (PhotosResponse, error)

	Photosets(nsid string) (PhotosetsResponse, error)
	Photoset(nsid, photosetID string, perPage, page int) (PhotosetResponse, error)
	PhotosetInfo(nsid string, photosetID string) (PhotosetInfo, error)

	Tags(nsid string) (TagsResponse, error)
	Tag(nsid, tag string, perPage, page int) (PhotosResponse, error)
}

type PhotosResponse struct {
	Photos struct {
		Page    int `xml:"page,attr"`
		Pages   int `xml:"pages,attr"`
		PerPage int `xml:"perpage,attr"`
		Total   int `xml:"total,attr"`

		Photo []struct {
			ID     string `xml:"id,attr"`
			URL    string `xml:"url_l,attr"`
			Height int    `xml:"height_l,attr"`
			Width  int    `xml:"width_l,attr"`
		} `xml:"photo"`
	} `xml:"photos"`
}

type PhotosetInfo struct {
	Photoset struct {
		Title string `xml:"title"`
	} `xml:"photoset"`
}

type PhotosetResponse struct {
	Photos struct {
		Page    int `xml:"page,attr"`
		PerPage int `xml:"perpage,attr"`
		Pages   int `xml:"pages,attr"`

		Photo []struct {
			ID     string `xml:"id,attr"`
			URL    string `xml:"url_l,attr"`
			Height int    `xml:"height_l,attr"`
			Width  int    `xml:"width_l,attr"`
		} `xml:"photo"`
	} `xml:"photoset"`
}

type PhotosetsResponse struct {
	Photosets struct {
		Photoset []struct {
			ID    string `xml:"id,attr"`
			Title string `xml:"title"`
		} `xml:"photoset"`
	} `xml:"photosets"`
}

type TagsResponse struct {
	Tags struct {
		Tag []string `xml:"tag"`
	} `xml:"who>tags"`
}

type UserInfoResponse struct {
	Username   string `xml:"person>username"`
	Realname   string `xml:"person>realname"`
	PhotosURL  string `xml:"person>photosurl"`
	ProfileURL string `xml:"person>profileurl"`
}