func buildSubscriptions() []Subscription {
var subscriptions []Subscription
feeds, _ := db.GetAllFeeds()
for _, feed := range feeds {
subscription := Subscription{Title: feed.Title, ID: feed.Name, URL: feed.URL}
subscriptions = append(subscriptions, subscription)
}
return subscriptions
}
func Sync() {
var feedsToUpdate []structure.Feed
feeds, err := db.GetAllFeeds()
utils.Checkerr(err)
for _, feed := range feeds {
maxTimeSinceUpdate := 24 / feed.ChangeFrequency
if time.Now().Sub(feed.LastUpdate).Hours() > maxTimeSinceUpdate {
feedsToUpdate = append(feedsToUpdate, feed)
}
}
processFeeds(feedsToUpdate)
}
func apiLatestHandler(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, xml.Header)
enc := xml.NewEncoder(w)
feeds, _ := db.GetAllFeeds()
entries := structure.ExtractEntriesFromFeeds(feeds...)
filter, _ := db.GetFilter()
entries = structure.FilterEntries(entries, filter)
atomfeed := atom.CreateAtomFeed("Latest", "The latest news from your Brooklet subscriptions", "latestbrooklet", "Brooklet", "", time.Now())
for _, entry := range entries {
atomfeed.AddEntry(entry.Title, entry.Summary, entry.Content, entry.ID, entry.ID, entry.PermaLink, entry.Author, entry.Twitter, entry.Updated)
}
enc.Encode(atomfeed)
}
func (c *Cache) SetAll() {
c.lock.Lock()
defer c.lock.Unlock()
feeds, _ := db.GetAllFeeds()
entries := structure.ExtractEntriesFromFeeds(feeds...)
filter, _ := db.GetFilter()
entries = structure.FilterEntries(entries, filter)
if len(entries) > 100 {
entries = entries[:100]
}
var d Data
d.timestamp = time.Now()
d.Title = "All"
d.Entries = entries
c.data["all"] = d
}
func buildNavigation() Navigation {
var nav Navigation
for key, _ := range navigationbase {
navitem := NavigationItem{Title: key, URL: navigationbase[key]}
nav.NavigationItems = append(nav.NavigationItems, navitem)
}
feeds, _ := db.GetAllFeeds()
var sublist SubList
for _, feed := range feeds {
subitem := SubItem{Title: feed.Title, URL: "/feed/" + feed.Name, Icon: feed.Icon}
sublist.SubItems = append(sublist.SubItems, subitem)
}
nav.NavigationItems = append(nav.NavigationItems, NavigationItem{Title: "Subscriptions", SubList: sublist})
nav.NavigationItems = SortNavigationItems(nav.NavigationItems)
return nav
}