Deluan
73 lines
1.8 KiB
Go
73 lines
1.8 KiB
Go
package api
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import (
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"github.com/deluan/gosonic/api/responses"
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"github.com/deluan/gosonic/domain"
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"github.com/deluan/gosonic/utils"
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"github.com/karlkfi/inject"
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"github.com/astaxie/beego"
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)
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type GetMusicDirectoryController struct {
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BaseAPIController
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artistRepo domain.ArtistRepository
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albumRepo domain.AlbumRepository
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}
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func (c *GetMusicDirectoryController) Prepare() {
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inject.ExtractAssignable(utils.Graph, &c.artistRepo)
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inject.ExtractAssignable(utils.Graph, &c.albumRepo)
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}
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func (c *GetMusicDirectoryController) Get() {
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id := c.Input().Get("id")
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if id == "" {
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c.SendError(responses.ERROR_MISSING_PARAMETER, "id parameter required")
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}
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found, err := c.artistRepo.Exists(id)
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if err != nil {
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beego.Error("Error searching for Artist:", err)
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c.SendError(responses.ERROR_GENERIC, "Internal Error")
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}
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dir := &responses.Directory{}
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if found {
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a, albums := c.retrieveArtist(id)
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dir.Id = a.Id
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dir.Name = a.Name
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dir.Child = make([]responses.Child, len(albums))
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for i, al := range albums {
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dir.Child[i].Id = al.Id
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dir.Child[i].Title = al.Name
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dir.Child[i].IsDir = true
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dir.Child[i].Album = al.Name
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dir.Child[i].Year = al.Year
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dir.Child[i].Artist = a.Name
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}
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} else {
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beego.Info("Artist", id, "not found")
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c.SendError(responses.ERROR_DATA_NOT_FOUND, "Directory not found")
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}
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response := c.NewEmpty()
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response.Directory = dir
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c.SendResponse(response)
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}
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func (c *GetMusicDirectoryController) retrieveArtist(id string) (a *domain.Artist, as[]domain.Album) {
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var err error
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if a, err = c.artistRepo.Get(id); err != nil {
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beego.Error("Error reading Artist from DB", err)
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c.SendError(responses.ERROR_GENERIC, "Internal Error")
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}
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if as, err = c.albumRepo.FindByArtist(id); err != nil {
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beego.Error("Error reading Album from DB", err)
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c.SendError(responses.ERROR_GENERIC, "Internal Error")
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}
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return
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} |