func getAtomFeed(res http.ResponseWriter, req *http.Request) {
feed := atom.Feed{
Title: "",
Updated: atom.Time(time.Now()),
}
limit, err := strconv.Atoi(req.URL.Query().Get("limit"))
if err != nil {
limit = 100
}
alerts, err := qcap.GetAlerts(limit)
if err != nil {
log.Panic("Error retrieving alerts:", err)
}
for _, a := range alerts {
t := atom.Time(a.Id.Time())
id := a.Id.Hex()
e := atom.Entry{
Title: fmt.Sprint("Alert ", id),
ID: id,
Published: t,
Updated: t,
Link: []atom.Link{
atom.Link{Rel: "self", Href: qcapBaseUrl + xmlEndpoint + "/alerts/" + id},
},
}
feed.Entry = append(feed.Entry, &e)
}
r.XML(res, http.StatusOK, feed)
}
func (c Feed) BuildFeed(feedID, user string) ([]byte, error) {
repos, err := c.StarredRepositories(user)
if err != nil {
return nil, err
}
releases, err := c.Releases(repos)
if err != nil {
return nil, err
}
sort.Sort(sort.Reverse(ByDate(releases)))
var entries []*atom.Entry
for _, release := range releases {
entries = append(entries, &atom.Entry{
Title: release.Title(),
ID: feedID + "/" + strconv.Itoa(*release.ID),
Updated: atom.Time(release.PublishedAt.Time),
Published: atom.Time(release.PublishedAt.Time),
Author: &atom.Person{
Name: release.Releaser(),
},
Link: []atom.Link{{
Rel: "alternate",
Href: *release.HTMLURL,
}},
Content: &atom.Text{
Type: "html",
Body: release.SanitisedBody(),
},
})
}
feed := atom.Feed{
Title: fmt.Sprintf("Starred Github Releases for %s", user),
ID: feedID,
Updated: atom.Time(time.Now()),
Entry: entries,
Link: []atom.Link{{
Rel: "self",
Href: feedID,
}},
}
b, err := xml.Marshal(&feed)
if err != nil {
return nil, err
}
return b, nil
}
// renderAtomFeed generates an XML Atom feed and stores it in the Server's
// atomFeed field.
func (s *Server) renderAtomFeed() error {
var updated time.Time
if len(s.docs) > 0 {
updated = s.docs[0].Time
}
feed := atom.Feed{
Title: s.cfg.FeedTitle,
ID: "tag:" + s.cfg.Hostname + ",2015:" + s.cfg.Hostname,
Updated: atom.Time(updated),
Link: []atom.Link{{
Rel: "self",
Href: s.cfg.BaseURL + "/feed.atom",
}},
}
for i, doc := range s.docs {
if i >= s.cfg.FeedArticles {
break
}
e := &atom.Entry{
Title: doc.Title,
ID: feed.ID + doc.Path,
Link: []atom.Link{{
Rel: "alternate",
Href: doc.Permalink,
}},
Published: atom.Time(doc.Time),
Updated: atom.Time(doc.Time),
Summary: &atom.Text{
Type: "html",
Body: summary(doc),
},
Content: &atom.Text{
Type: "html",
Body: string(doc.HTML),
},
Author: &atom.Person{
Name: authors(doc.Authors),
},
}
feed.Entry = append(feed.Entry, e)
}
data, err := xml.Marshal(&feed)
if err != nil {
return err
}
s.atomFeed = data
return nil
}
func createAtomFeed(filename string, posts []*Post) (err error) {
feed := atom.Feed{
Title: "Will Roe's blog",
}
for _, p := range posts {
var t time.Time
t, err = p.Date()
if err != nil {
fmt.Printf("Error getting date of post: %v\n", p)
break
}
e := &atom.Entry{
Title: p.Title,
Published: atom.Time(t),
}
feed.Entry = append(feed.Entry, e)
}
var data []byte
data, err = xml.Marshal(&feed)
if err != nil {
fmt.Printf("Failed to marshal the feed: %s", err)
os.Exit(1)
}
writeFile(string(data[:]), filename)
return
}
//GetRSS get rss object in atom format
func GetRSS() (interface{}, error) {
r, err := storage.Get()
if err != nil {
return nil, err
}
if len(r.Content) == 0 {
return nil, waitErr
}
//sorted by time
sort.Sort(r)
//Init a common infos
feed := &atom.Feed{
Title: "Tw's blog",
Link: []atom.Link{atom.Link{Href: "/rss"}},
ID: "/rss",
Author: &atom.Person{
Name: "Tw",
Email: "*****@*****.**",
},
//use the newest post time
Updated: atom.Time(r.Content[0].Date()),
}
//fill the entries
feed.Entry = make([]*atom.Entry, len(r.Content))
for i := range feed.Entry {
p := r.Content[i]
feed.Entry[i] = &atom.Entry{
Title: string(p.Title()),
ID: p.Key(),
Updated: atom.Time(p.Date()),
Link: []atom.Link{atom.Link{Href: "/posts/" + p.Key()}},
Content: &atom.Text{Body: string(p.Content()), Type: "html"},
}
}
return feed, nil
}
