// PUT api/Album/5
public HttpResponseMessage PutAlbum(int id, Album album)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != album.AlbumId)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
db.Entry(album).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
// POST api/Album
public HttpResponseMessage PostAlbum(Album album)
{
if (ModelState.IsValid)
{
db.Albums.Add(album);
db.SaveChanges();
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, album);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = album.AlbumId }));
return response;
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
}
static void Main(string[] args)
{
// run only once
#region fill database with data
//using (var context = new MusicHouseContext())
//{
// #region songs
// var song1 = new Song();
// song1.Title = "song1";
// song1.Genre = "metal";
// context.Songs.Add(song1);
// var song2 = new Song();
// song2.Title = "song2";
// song2.Genre = "metal";
// context.Songs.Add(song2);
// #endregion
// #region artists
// var artist1 = new Artist();
// artist1.Name = "Metalica";
// artist1.Country = "us";
// artist1.Songs = new List<Song>();
// artist1.Songs.Add(song1);
// artist1.Songs.Add(song2);
// context.Artists.Add(artist1);
// var artist2 = new Artist();
// artist2.Name = "Manowar";
// artist2.Country = "bg";
// artist2.Songs = new List<Song>();
// artist2.Songs.Add(song1);
// artist2.Songs.Add(song2);
// context.Artists.Add(artist2);
// #endregion
// #region albums
// var album1 = new Album();
// album1.Title = "album-black";
// album1.ReleaseDate = new DateTime(1986, 10, 20);
// album1.Producer = "virginia-records";
// album1.Artists = new List<Artist>();
// album1.Artists.Add(artist1);
// album1.Songs = new List<Song>();
// album1.Songs.Add(song1);
// album1.Songs.Add(song2);
// context.Albums.Add(album1);
// var album2 = new Album();
// album2.Title = "album-white";
// album2.ReleaseDate = new DateTime(1986, 10, 20);
// album2.Producer = "virginia-records";
// album2.Artists = new List<Artist>();
// album2.Artists.Add(artist1);
// album2.Artists.Add(artist2);
// album2.Songs = new List<Song>();
// album2.Songs.Add(song1);
// album2.Songs.Add(song2);
// context.Albums.Add(album2);
// #endregion
// context.SaveChanges();
//}
#endregion
ManageData manageData = new ManageData(baseUrl);
// uncomment to test
// same code is for songs and artists
// with the appropriate checks for existing constraints
#region GET
var responseGet = manageData.Get("/album");
if (responseGet.IsSuccessStatusCode)
{
var albums = responseGet.Content.
ReadAsAsync<IEnumerable<Album>>().Result;
foreach (var a in albums)
{
Console.WriteLine("{0,4} {1,-20} {2}",
a.AlbumId, a.Title, a.ReleaseDate);
if (a.Artists != null)
{
foreach (var artist in a.Artists)
{
Console.WriteLine("artist name: {0} {1} {2}",
artist.Name, artist.Country, artist.DateOfBirth);
}
}
}
}
else
{
Console.WriteLine("{0} ({1})",
(int)responseGet.StatusCode, responseGet.ReasonPhrase);
}
#endregion
#region PUT
//
var newAlbum = new Album();
newAlbum.AlbumId = 1;
newAlbum.Title = "album-red";
newAlbum.ReleaseDate = new DateTime(2000, 9, 9);
newAlbum.Producer = "niki";
//
var newArtist = new Artist();
newArtist.ArtistId = 1;
//
newAlbum.Artists = new List<Artist>();
newAlbum.Artists.Add(newArtist);
var responsePut = manageData.UpdateAsJson<Album>(newAlbum, "/album", newAlbum.AlbumId);
if (responsePut.IsSuccessStatusCode)
{
Console.WriteLine("Album updated!");
}
else
{
Console.WriteLine("{0} ({1})",
(int)responsePut.StatusCode, responsePut.ReasonPhrase);
}
#endregion
#region POST
var newAlbum2 = new Album();
newAlbum2.Title = "album-orange";
newAlbum2.ReleaseDate = new DateTime(1999, 10, 20);
newAlbum2.Producer = "sony-records";
#region create as JSON
var responsePostJSON = manageData.CreateAsJson<Album>(newAlbum2, "/Album");
if (responsePostJSON.IsSuccessStatusCode)
{
Console.WriteLine("Album added as JSON!");
}
else
{
Console.WriteLine("{0} ({1})",
(int)responsePostJSON.StatusCode, responsePostJSON.ReasonPhrase);
}
#endregion
#region create as XML
var responsePostXML = manageData.CreateAsXML<Album>(newAlbum2, "/Album");
if (responsePostXML.IsSuccessStatusCode)
{
Console.WriteLine("Album added as XML!");
}
else
{
Console.WriteLine("{0} ({1})",
(int)responsePostXML.StatusCode, responsePostXML.ReasonPhrase);
}
#endregion
#endregion
#region DELETE
//var albumId = 2;
//HttpResponseMessage responseDel = manageData.Delete("/Album", albumId);
//if (responseDel.IsSuccessStatusCode)
//{
// Console.WriteLine("Album with id: {0} deleted successfully!", albumId);
//}
//else
//{
// Console.WriteLine("{0} ({1})",
// (int)responseDel.StatusCode, responseDel.ReasonPhrase);
//}
#endregion
}