Files
gonic/server/ctrlsubsonic/handlers_common.go
2019-07-31 15:11:51 +01:00

120 lines
2.9 KiB
Go

package ctrlsubsonic
import (
"log"
"net/http"
"time"
"unicode"
"senan.xyz/g/gonic/model"
"senan.xyz/g/gonic/scanner"
"senan.xyz/g/gonic/server/ctrlsubsonic/spec"
"senan.xyz/g/gonic/server/key"
"senan.xyz/g/gonic/server/lastfm"
"senan.xyz/g/gonic/server/parsing"
)
func lowerUDecOrHash(in string) string {
lower := unicode.ToLower(rune(in[0]))
if !unicode.IsLetter(lower) {
return "#"
}
return string(lower)
}
func (c *Controller) ServeGetLicence(r *http.Request) *spec.Response {
sub := spec.NewResponse()
sub.Licence = &spec.Licence{
Valid: true,
}
return sub
}
func (c *Controller) ServePing(r *http.Request) *spec.Response {
return spec.NewResponse()
}
func (c *Controller) ServeScrobble(r *http.Request) *spec.Response {
id, err := parsing.GetIntParam(r, "id")
if err != nil {
return spec.NewError(10, "please provide an `id` parameter")
}
// fetch user to get lastfm session
user := r.Context().Value(key.User).(*model.User)
if user.LastFMSession == "" {
return spec.NewError(0, "you don't have a last.fm session")
}
// fetch track for getting info to send to last.fm function
track := &model.Track{}
c.DB.
Preload("Album").
Preload("Artist").
First(track, id)
// scrobble with above info
err = lastfm.Scrobble(
c.DB.GetSetting("lastfm_api_key"),
c.DB.GetSetting("lastfm_secret"),
user.LastFMSession,
track,
// clients will provide time in miliseconds, so use that or
// instead convert UnixNano to miliseconds
parsing.GetIntParamOr(r, "time", int(time.Now().UnixNano()/1e6)),
parsing.GetStrParamOr(r, "submission", "true") != "false",
)
if err != nil {
return spec.NewError(0, "error when submitting: %v", err)
}
return spec.NewResponse()
}
func (c *Controller) ServeGetMusicFolders(r *http.Request) *spec.Response {
folders := &spec.MusicFolders{}
folders.List = []*spec.MusicFolder{
{ID: 1, Name: "music"},
}
sub := spec.NewResponse()
sub.MusicFolders = folders
return sub
}
func (c *Controller) ServeStartScan(r *http.Request) *spec.Response {
go func() {
err := scanner.
New(c.DB, c.MusicPath).
Start()
if err != nil {
log.Printf("error while scanning: %v\n", err)
}
}()
return c.ServeGetScanStatus(r)
}
func (c *Controller) ServeGetScanStatus(r *http.Request) *spec.Response {
var trackCount int
c.DB.
Model(model.Track{}).
Count(&trackCount)
sub := spec.NewResponse()
sub.ScanStatus = &spec.ScanStatus{
Scanning: scanner.IsScanning(),
Count: trackCount,
}
return sub
}
func (c *Controller) ServeGetUser(r *http.Request) *spec.Response {
user := r.Context().Value(key.User).(*model.User)
sub := spec.NewResponse()
sub.User = &spec.User{
Username: user.Name,
AdminRole: user.IsAdmin,
ScrobblingEnabled: user.LastFMSession != "",
Folder: []int{1},
}
return sub
}
func (c *Controller) ServeNotFound(r *http.Request) *spec.Response {
return spec.NewError(70, "view not found")
}