mugit/internal/handlers/feed.go(view raw)
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package handlers
import (
"net/http"
"net/url"
"github.com/gorilla/feeds"
)
func (h *handlers) repoFeedHandler(w http.ResponseWriter, r *http.Request) {
repo, err := h.openPublicRepo(r.PathValue("name"), "")
if err != nil {
h.write404(w, err)
return
}
desc, err := repo.Description()
if err != nil {
h.write500(w, err)
return
}
repoName := repo.Name()
feedLink, err := url.JoinPath("http://", h.c.Meta.Host, repoName)
if err != nil {
h.write500(w, err)
return
}
feed := &feeds.Feed{
Title: repoName,
Link: &feeds.Link{Href: feedLink},
Description: desc,
}
// branches
branches, err := repo.Branches()
if err != nil {
h.write500(w, err)
return
}
for _, branch := range branches {
href, _ := url.JoinPath("http://", h.c.Meta.Host, repoName, "tree", branch.Name)
feed.Items = append(feed.Items, &feeds.Item{
Id: "b:" + branch.Name,
Title: "branch: " + branch.Name,
Link: &feeds.Link{Href: href},
Updated: branch.LastUpdate,
})
}
// tags
tags, err := repo.Tags()
if err != nil {
h.write500(w, err)
}
for _, tag := range tags {
href, _ := url.JoinPath("http://", h.c.Meta.Host, repoName, "tree", tag.Name())
feed.Items = append(feed.Items, &feeds.Item{
Id: "t:" + tag.Name(),
Title: "tag: " + tag.Name(),
Link: &feeds.Link{Href: href},
Updated: tag.When(),
Content: tag.Message(),
})
}
rss, err := feed.ToRss()
if err != nil {
h.write500(w, err)
return
}
w.Header().Set("Content-Type", "application/rss+xml")
w.Write([]byte(rss))
}
func (h *handlers) indexFeedHandler(w http.ResponseWriter, r *http.Request) {
repos, err := h.listPublicRepos()
if err != nil {
h.write500(w, err)
return
}
feedLink, err := url.JoinPath("http://", h.c.Meta.Host)
if err != nil {
h.write500(w, err)
return
}
feed := &feeds.Feed{
Title: h.c.Meta.Host,
Link: &feeds.Link{Href: feedLink},
Description: h.c.Meta.Description,
}
for _, repo := range repos {
href, _ := url.JoinPath("http://", h.c.Meta.Host, repo.Name)
feed.Items = append(feed.Items, &feeds.Item{
Title: repo.Name,
Link: &feeds.Link{Href: href},
Description: repo.Desc,
Id: repo.Name,
Updated: repo.LastCommit,
Content: repo.Desc,
})
}
rss, err := feed.ToRss()
if err != nil {
h.write500(w, err)
return
}
w.Header().Set("Content-Type", "application/rss+xml")
w.Write([]byte(rss))
}
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