private static void GetSessionKey()
{
// try get the session key from the registry
string sessionKey = GetRegistrySetting(sessionKeyRegistryKeyName, null);
if (string.IsNullOrEmpty(sessionKey))
{
// instantiate a new scrobbler
int tried = 0;
bool error = false;
error = false;
// Try get session key from Last.fm
try
{
sessionKey = scrobbler.GetSession();
var user = scrobbler.GetSessionUser();
// successfully got a key. Save it to the registry for next time
SetRegistrySetting(sessionKeyRegistryKeyName, sessionKey);
SetRegistrySetting("ScrobblerUser", user);
SetRegistrySetting("ScrobblerRealName", Services.User.GetRealName(user));
RaiseMySessionChangedEvent();
}
catch (LastFmApiException exception)
{
error = true;
}
App.Current.Dispatcher.BeginInvoke(new Action(() => errormessage(!error)));
}
_scrobbler = new QueuingScrobbler(ApiKey, ApiSecret, sessionKey);
}
private string GetSessionKey()
{
const string sessionKeyRegistryKeyName = "LastFmSessionKey";
// try get the session key from the registry
string sessionKey = GetRegistrySetting(sessionKeyRegistryKeyName, null);
if (string.IsNullOrEmpty(sessionKey))
{
// instantiate a new scrobbler
var scrobbler = new Scrobbler(apiKey, apiSecret);
//NOTE: This is demo code. You would not normally do this in a production application
while (string.IsNullOrEmpty(sessionKey))
{
// Try get session key from Last.fm
try {
sessionKey = scrobbler.GetSession();
// successfully got a key. Save it to the registry for next time
SetRegistrySetting(sessionKeyRegistryKeyName, sessionKey);
} catch (LastFmApiException exception) {
// get a url to authenticate this application
string url = scrobbler.GetAuthorisationUri();
// open the URL in the default browser
Process.Start(url);
//Console.ReadKey();
}
}
}
return(sessionKey);
}
private string GetSessionKey()
{
const string sessionKeyRegistryKeyName = "LastFmSessionKey";
// try get the session key from the registry
string sessionKey = GetRegistrySetting(sessionKeyRegistryKeyName, null);
if (string.IsNullOrEmpty(sessionKey))
{
// Try get session key from Last.fm
try
{
sessionKey = scrobbler.GetSession();
// successfully got a key. Save it to the registry for next time
SetRegistrySetting(sessionKeyRegistryKeyName, sessionKey);
}
catch (LastFmApiException exception)
{
// Wahrscheinlich nicht authorisiert.
}
}
return(sessionKey);
}
private Session GetSession()
{
// try get the session key from the registry
Session session = new Session();
Properties.Settings.Default.Upgrade();
session.Key = Properties.Settings.Default.SessionKey;
session.Username = Properties.Settings.Default.UserName;
if (string.IsNullOrEmpty(session.Key) || string.IsNullOrEmpty(session.Username))
{
// instantiate a new scrobbler
var scrobbler = new Scrobbler(ApiKey, ApiSecret, new Session()
{
Key = session.Key
});
//NOTE: This is demo code. You would not normally do this in a production application
while (string.IsNullOrEmpty(session.Key) || string.IsNullOrEmpty(session.Username))
{
// Try get session key from Last.fm
try
{
session = scrobbler.GetSession();
// successfully got a key. Save it to the registry for next time
Properties.Settings.Default.SessionKey = session.Key;
Properties.Settings.Default.UserName = session.Username;
Properties.Settings.Default.Save();
}
catch (LastFmApiException)
{
// get session key from Last.fm failed
//MessageBox.Show(exception.Message);
if (MessageBox.Show(
"Linear Audio Playerはlast.fmに対応しています。last.fmを使用しますか？\nはいを選択した場合はlast.fmのアカウントへの認証設定のページを開きます。", "use last.fm?", MessageBoxButtons.YesNo) == DialogResult.No)
{
return(null);
}
// get a url to authenticate this application
string url = scrobbler.GetAuthorisationUri();
// open the URL in the default browser
Process.Start(url);
// Block this application while the user authenticates
MessageBox.Show("ブラウザで許可したあとOKボタンをクリックしてください。");
}
}
}
return(session);
}
public void GetSession_UnAuthorisedToken_ThrowsException()
{
// Arrange
var scrobbler = new Scrobbler(ApiKey, ApiSecret);
// Act
string session = scrobbler.GetSession();
// Assert
Assert.IsNotNull(session);
}
public void GetSession_UnAuthorisedToken_ThrowsException()
{
// Arrange
var scrobbler = new Scrobbler(ApiKey, ApiSecret);
// Act
string session = scrobbler.GetSession();
// Assert
Assert.IsNotNull(session);
}
public void GetSession_AuthorisedToken_ReturnsSessionKey()
{
// Arrange
var scrobbler = new Scrobbler(ApiKey, ApiSecret);
// break here and authorise via a browser
string uri = scrobbler.GetAuthorisationUri();
// Act
string session = scrobbler.GetSession();
// Assert
Assert.IsNotNull(session);
}
public void GetSession_AuthorisedToken_ReturnsSessionKey()
{
// Arrange
var scrobbler = new Scrobbler(ApiKey, ApiSecret);
// break here and authorise via a browser
string uri = scrobbler.GetAuthorisationUri();
// Act
string session = scrobbler.GetSession();
// Assert
Assert.IsNotNull(session);
}
private string GetSessionKey()
{
LoadSettings();
// try get the session key from the registry
string sessionKey = appSettings.Key;
if (string.IsNullOrEmpty(sessionKey))
{
// instantiate a new scrobbler
var scrobbler = new Scrobbler(ApiKey, ApiSecret);
//NOTE: This is demo code. You would not normally do this in a production application
while (string.IsNullOrEmpty(sessionKey))
{
// Try get session key from Last.fm
try {
sessionKey = scrobbler.GetSession();
// successfully got a key. Save it to the registry for next time
appSettings.Key = sessionKey;
SaveSettings();
//SetRegistrySetting(sessionKeyRegistryKeyName, sessionKey);
}
catch (LastFmApiException exception) {
// get session key from Last.fm failed
// Console.WriteLine(exception.Message);
// get a url to authenticate this application
string url = scrobbler.GetAuthorisationUri();
// open the URL in the default browser
Process.Start(url);
// To enable easy authorisation controlled by other application, this must be the first response.
// An external application can check whether authentication is needed by checking first responce to the message below
Console.WriteLine("[Authenticates] Press RETURN when application authenticated.");
Console.ReadLine();
}
}
}
return(sessionKey);
}
