diff options
Diffstat (limited to 'main.go')
| -rw-r--r-- | main.go | 39 |
1 files changed, 26 insertions, 13 deletions
@@ -44,7 +44,6 @@ var ( programNameRe = regexp.MustCompile(`<h2>(.+?)?</h2>`) programAboutRe = regexp.MustCompile(`(?s)<div class="brand__content_text__anons">(.+?)?</div>`) programImageRe = regexp.MustCompile(`(?s)<div class="brand\-promo__header">(.+?)?<img src="(.+?)?"(.+?)?alt='(.+?)?'>`) - episodeDateRe = regexp.MustCompile(`brand\-time brand\-menu\-link">(.+?)?\.(.+?)?\.(.+?)? в (.+?)?:(.+?)?</a>`) episodeDescRe = regexp.MustCompile(`<p class="anons">(.+?)?</p>`) episodeTitleRe = regexp.MustCompile(`title brand\-menu\-link">(.+?)?</a>`) episodeUrlRe = regexp.MustCompile(`<a href="/brand/(.+?)?" class="title`) @@ -53,6 +52,8 @@ var ( errBadEpisode = fmt.Errorf("bad episode") errCantParse = fmt.Errorf("could not parse page") + + moscow = time.FixedZone("Moscow Time", int((3 * time.Hour).Seconds())) ) func main() { @@ -135,29 +136,41 @@ func populateFeed(feed *feeds.Feed, page []byte) (err error) { episodeUrl := urlPrefix + string(episodeUrlRe.FindSubmatch(episode)[1]) episodeTitle := string(episodeTitleRe.FindSubmatch(episode)[1]) enclosure := findEnclosure(episode) - dateBytes := episodeDateRe.FindSubmatch(episode) - var date [5]int - for i, b := range dateBytes[1:] { - d, err := strconv.Atoi(string(b)) - if err != nil { - log.Fatal(err) - } - date[i] = d - } - moscow := time.FixedZone("Moscow Time", int((3 * time.Hour).Seconds())) - episodeDate := time.Date(date[2], time.Month(date[1]), date[0], date[3], date[4], 0, 0, moscow) + date := findDate(episode) feed.Add(&feeds.Item{ Id: episodeID(episodeUrl), Link: &feeds.Link{Href: episodeUrl}, Title: episodeTitle, Enclosure: enclosure, - Created: episodeDate, + Created: date, }) } return nil } +func findDate(ep []byte) time.Time { + episodeDateRe := regexp.MustCompile(`brand\-time brand\-menu\-link">(.+?)?\.(.+?)?\.(.+?)? в (.+?)?:(.+?)?</a>`) + dateBytes := episodeDateRe.FindSubmatch(ep) + return parseDate(dateBytes) +} + +func parseDate(bytes [][]byte) time.Time { + if len(bytes) < 4 { + return time.Date(1970, time.January, 1, 0, 0, 0, 0, moscow) + } + + var date [5]int + for i, b := range bytes[1:] { + d, err := strconv.Atoi(string(b)) + if err != nil { + return time.Date(1970, time.January, 1, 0, 0, 0, 0, moscow) + } + date[i] = d + } + return time.Date(date[2], time.Month(date[1]), date[0], date[3], date[4], 0, 0, moscow) +} + func findEnclosure(ep []byte) *feeds.Enclosure { re := regexp.MustCompile(`data\-type="audio"\s+data\-id="(.+?)?">`) |