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home to your local SPACEGIRL 💫 arimelody.space
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9.5 kB · 255 lines
Go
at dev
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import ( "fmt" "net/http" "os" "strings"
"arimelody-web/admin/templates" "arimelody-web/controller" "arimelody-web/model")
func serveReleases(app *model.AppState) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { session := r.Context().Value("session").(*model.Session)
slices := strings.Split(strings.TrimPrefix(r.URL.Path, "/releases")[1:], "/") releaseID := slices[0]
var action string = "" if len(slices) > 1 { action = slices[1] }
if len(releaseID) > 0 { serveRelease(app, releaseID, action).ServeHTTP(w, r) return }
type ReleasesData struct { adminPageData Releases []*model.Release }
releases, err := controller.GetAllReleases(app.DB, false, 0, true) if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to fetch releases: %s\n", err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return }
err = templates.ReleasesTemplate.Execute(w, ReleasesData{ adminPageData: adminPageData{ Path: r.URL.Path, Session: session, }, Releases: releases, }) if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to serve releases page: %s\n", err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } })}
func serveRelease(app *model.AppState, releaseID string, action string) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { session := r.Context().Value("session").(*model.Session)
release, err := controller.GetRelease(app.DB, releaseID, true) if err != nil { if strings.Contains(err.Error(), "no rows") { http.NotFound(w, r) return } fmt.Printf("WARN: Failed to fetch full release data for %s: %s\n", releaseID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return }
if len(action) > 0 { switch action { case "editcredits": serveEditCredits(release).ServeHTTP(w, r) return case "addcredit": serveAddCredit(app, release).ServeHTTP(w, r) return case "newcredit": serveNewCredit(app).ServeHTTP(w, r) return case "editlinks": serveEditLinks(release).ServeHTTP(w, r) return case "edittracks": serveEditTracks(release).ServeHTTP(w, r) return case "addtrack": serveAddTrack(app, release).ServeHTTP(w, r) return case "newtrack": serveNewTrack(app).ServeHTTP(w, r) return } http.NotFound(w, r) return }
type ReleaseResponse struct { adminPageData Release *model.Release }
for i, track := range release.Tracks { track.Number = i + 1 }
err = templates.EditReleaseTemplate.Execute(w, ReleaseResponse{ adminPageData: adminPageData{ Path: r.URL.Path, Session: session }, Release: release, }) if err != nil { fmt.Printf("WARN: Failed to serve admin release page for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveEditCredits(release *model.Release) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Type", "text/html") err := templates.EditCreditsTemplate.Execute(w, release) if err != nil { fmt.Printf("WARN: Failed to serve edit credits component for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveAddCredit(app *model.AppState, release *model.Release) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { artists, err := controller.GetArtistsNotOnRelease(app.DB, release.ID) if err != nil { fmt.Printf("WARN: Failed to fetch artists not on %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return }
type response struct { ReleaseID string; Artists []*model.Artist }
w.Header().Set("Content-Type", "text/html") err = templates.AddCreditTemplate.Execute(w, response{ ReleaseID: release.ID, Artists: artists, }) if err != nil { fmt.Printf("WARN: Failed to serve add credits component for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveNewCredit(app *model.AppState) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { split := strings.Split(r.URL.Path, "/") artistID := split[len(split) - 1] artist, err := controller.GetArtist(app.DB, artistID) if err != nil { fmt.Printf("WARN: Failed to fetch artist %s: %s\n", artistID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } if artist == nil { http.NotFound(w, r) return }
w.Header().Set("Content-Type", "text/html") err = templates.NewCreditTemplate.Execute(w, artist) if err != nil { fmt.Printf("WARN: Failed to serve new credit component for %s: %s\n", artist.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveEditLinks(release *model.Release) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Type", "text/html") err := templates.EditLinksTemplate.Execute(w, release) if err != nil { fmt.Printf("WARN: Failed to serve edit links component for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveEditTracks(release *model.Release) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Type", "text/html")
type editTracksData struct { Release *model.Release }
for i, track := range release.Tracks { track.Number = i + 1 }
err := templates.EditTracksTemplate.Execute(w, editTracksData{ Release: release }) if err != nil { fmt.Printf("WARN: Failed to serve edit tracks component for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveAddTrack(app *model.AppState, release *model.Release) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { tracks, err := controller.GetTracksNotOnRelease(app.DB, release.ID) if err != nil { fmt.Printf("WARN: Failed to fetch tracks not on %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return }
type response struct { ReleaseID string; Tracks []*model.Track }
w.Header().Set("Content-Type", "text/html") err = templates.AddTrackTemplate.Execute(w, response{ ReleaseID: release.ID, Tracks: tracks, }) if err != nil { fmt.Printf("WARN: Failed to add tracks component for %s: %s\n", release.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}
func serveNewTrack(app *model.AppState) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { split := strings.Split(r.URL.Path, "/") trackID := split[len(split) - 1] track, err := controller.GetTrack(app.DB, trackID) if err != nil { fmt.Printf("WARN: Failed to fetch track %s: %s\n", trackID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } if track == nil { http.NotFound(w, r) return }
w.Header().Set("Content-Type", "text/html") err = templates.NewTrackTemplate.Execute(w, track) if err != nil { fmt.Printf("WARN: Failed to serve new track component for %s: %s\n", track.ID, err) http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } })}