initial code (#6)

* initial code commit

media/struct.go

@@ -0,0 +1,95 @@
+package media
+
+import (
+	"encoding/xml"
+	"github.com/l3uddz/nabarr/media/omdb"
+	"github.com/pkg/errors"
+	"time"
+)
+
+type Item struct {
+	TvdbId        string    `json:"TvdbId,omitempty"`
+	TmdbId        string    `json:"TmdbId,omitempty"`
+	ImdbId        string    `json:"ImdbId,omitempty"`
+	Slug          string    `json:"Slug,omitempty"`
+	FeedTitle     string    `json:"FeedTitle,omitempty"`
+	Title         string    `json:"Title,omitempty"`
+	Summary       string    `json:"Summary,omitempty"`
+	Country       []string  `json:"Country,omitempty"`
+	Network       string    `json:"Network,omitempty"`
+	Date          time.Time `json:"Date"`
+	Year          int       `json:"Year,omitempty"`
+	Runtime       int       `json:"Runtime,omitempty"`
+	Rating        float64   `json:"Rating,omitempty"`
+	Votes         int       `json:"Votes,omitempty"`
+	Status        string    `json:"Status,omitempty"`
+	Genres        []string  `json:"Genres,omitempty"`
+	Languages     []string  `json:"Languages,omitempty"`
+	AiredEpisodes int       `json:"AiredEpisodes,omitempty"`
+
+	// additional media provider data
+	Omdb omdb.Item `json:"Omdb,omitempty"`
+}
+
+type Rss struct {
+	Channel struct {
+		Items []FeedItem `xml:"item"`
+	} `xml:"channel"`
+}
+
+type FeedItem struct {
+	Title    string `xml:"title,omitempty"`
+	Category string `xml:"category,omitempty"`
+	GUID     string `xml:"guid,omitempty"`
+	PubDate  Time   `xml:"pubDate,omitempty"`
+
+	// set by processor
+	Feed string
+
+	// attributes
+	Language string
+	TvdbId   string `xml:"tvdb,omitempty"`
+	TvMazeId string
+	ImdbId   string `xml:"imdb,omitempty"`
+
+	Attributes []struct {
+		XMLName xml.Name
+		Name    string `xml:"name,attr"`
+		Value   string `xml:"value,attr"`
+	} `xml:"attr"`
+}
+
+// Time credits: https://github.com/mrobinsn/go-newznab/blob/cd89d9c56447859fa1298dc9a0053c92c45ac7ef/newznab/structs.go#L150
+type Time struct {
+	time.Time
+}
+
+func (t *Time) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := e.EncodeToken(start); err != nil {
+		return errors.Wrap(err, "failed to encode xml token")
+	}
+	if err := e.EncodeToken(xml.CharData([]byte(t.UTC().Format(time.RFC1123Z)))); err != nil {
+		return errors.Wrap(err, "failed to encode xml token")
+	}
+	if err := e.EncodeToken(xml.EndElement{Name: start.Name}); err != nil {
+		return errors.Wrap(err, "failed to encode xml token")
+	}
+	return nil
+}
+
+func (t *Time) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	var raw string
+
+	err := d.DecodeElement(&raw, &start)
+	if err != nil {
+		return err
+	}
+	date, err := time.Parse(time.RFC1123Z, raw)
+
+	if err != nil {
+		return err
+	}
+
+	*t = Time{date}
+	return nil
+}