static LRESULT CALLBACK wndproc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
static char *username, *password;
switch(uMsg) {
case WM_TIMER:
DSFYDEBUG("uMsg=%u (%s), wParam=%u, lParam=%u\n", uMsg, WM2STR(uMsg), wParam, lParam);
if(session) {
int timeout;
KillTimer(hwnd, TIMERID);
sp_session_process_events(session, &timeout);
SetTimer(hwnd, TIMERID, timeout, NULL);
}
break;
case WM_USER:
switch(LOWORD(wParam)) {
case 1: // Set tree root ID
m_TreeRootId = (UINT_PTR)lParam;
break;
case 2: // Set username
username = (char *)lParam;
DSFYDEBUG("Got username '%s'\n", username);
break;
case 3: // Set password
password = (char *)lParam;
DSFYDEBUG("Got password '%s'\n", password);
break;
case 4: // Login if not yet logged in
if(sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
sp_session_login(session, username, password);
break;
case 5: // Get connection status
if(!session)
return -1;
else if(sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
return -1;
return 0;
}
break;
}
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
int main()
{
struct mg_server *server = mg_create_server(NULL, event_handler);
mg_set_option(server, "Partyfy", ".");
mg_set_option(server, "listening_port", "8080");
const char *username = "******";
//size_t size;
char *password = getpass("Enter the password for the account\n");
sp_session *sp;
spconfig.application_key_size = g_appkey_size;
sp_error err = sp_session_create(&spconfig, &sp);
if(SP_ERROR_OK != err) {
fprintf(stderr, "Unable to create session: %s\n",
sp_error_message(err));
exit(1);
}
g_sess = sp;
pthread_mutex_init(&g_notify_mutex, NULL);
pthread_cond_init(&g_notify_cond, NULL);
sp_session_login(g_sess, username, password, 0, NULL);
// See if the user logged in successfully
printConnectionState();
int timeout = 0;
sp_connectionstate state = sp_session_connectionstate(g_sess);
while (state != SP_CONNECTION_STATE_LOGGED_IN) {
sp_session_process_events(g_sess, &timeout);
printf("Logging in...\n");
usleep(100000);
state = sp_session_connectionstate(g_sess);
}
//audio_init(&g_audiofifo);
printf("Logged in\n");
for(;;) {
mg_poll_server(server, 1000);
sp_session_process_events(g_sess, &timeout);
//while(!g_notify_do)
// pthread_cond_wait(&g_notify_cond, &g_notify_mutex);
//g_notify_do = 0;
//pthread_mutex_unlock(&g_notify_mutex);
//if(g_playback_done) {
// g_playback_done = 0;
//}
//pthread_mutex_lock(&g_notify_mutex);
}
mg_destroy_server(&server);
}
sp_playlist *
sp_session_inbox_create(sp_session *session)
{
if (sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
{
return NULL;
}
return session->inbox;
}
sp_playlist *
sp_session_starred_create(sp_session *session)
{
if (sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
{
return NULL;
}
return sp_session_starred_for_user_create(session, sp_user_canonical_name(session->user));
}
// Returns 1 if logged in, 0 otherwise
// This is needed as libspotify will segfault in places if we are no longer logged in!
// Must be called with session mutex held
int session_logged_in(php_spotify_session *session) {
sp_connectionstate state;
assert(session != NULL);
state = sp_session_connectionstate(session->session);
if (state == SP_CONNECTION_STATE_LOGGED_IN)
return 1;
return 0;
}
sp_connectionstate Session::GetConnectionState()
{
if (m_pSession)
{
return sp_session_connectionstate(m_pSession);
}
else
{
return SP_CONNECTION_STATE_LOGGED_OUT;
}
}
/**
relogin
used when forced to remove cache
**/
void SpotifySession::relogin()
{
qDebug() << Q_FUNC_INFO;
if( sp_session_connectionstate(m_session) != SP_CONNECTION_STATE_LOGGED_OUT || m_loggedIn)
{
qDebug() << Q_FUNC_INFO << "SpotifySession asked to relog in! Logging out";
delete m_SpotifyPlaylists;
m_SpotifyPlaylists = new SpotifyPlaylists( this );
m_relogin = true;
logout( true );
return;
}
}
sp_playlist *
sp_session_starred_for_user_create(sp_session *session, const char *name)
{
char *link;
if (sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
{
return NULL;
}
link = ALLOC_STR(strlen("spotify:user:"******":starred"));
sprintf(link, "spotify:user:%s:starred", name);
return (sp_playlist *)registry_find(link);
}
sp_playlistcontainer *
sp_session_publishedcontainer_for_user_create(sp_session *session, const char *username)
{
char *link;
if (sp_session_connectionstate(session) != SP_CONNECTION_STATE_LOGGED_IN)
{
return NULL;
}
if (username == NULL && session->user)
{
username = session->user->canonical_name;
}
link = ALLOC_STR(strlen("spotify:container:") + strlen(username));
sprintf(link, "spotify:container:%s", username);
return (sp_playlistcontainer *)registry_find(link);
}
static void sess_callback_connectionstate_updated(sp_session *session) {
char *state;
switch(sp_session_connectionstate(session)) {
case SP_CONNECTION_STATE_LOGGED_OUT:
state = "logged out";
break;
case SP_CONNECTION_STATE_LOGGED_IN:
state = "logged in";
break;
case SP_CONNECTION_STATE_DISCONNECTED:
state = "disconnected";
break;
case SP_CONNECTION_STATE_UNDEFINED:
state = "undefined";
break;
case SP_CONNECTION_STATE_OFFLINE:
state = "offline";
break;
}
syslog(LOG_NOTICE, "%s: Connection state changed to: %s", __func__, state);
}
void printConnectionState() {
sp_connectionstate state = sp_session_connectionstate(g_sess);
switch(state) {
case SP_CONNECTION_STATE_LOGGED_OUT:
printf(".User is logged out.\n");
break;
case SP_CONNECTION_STATE_LOGGED_IN:
printf(".User is logged in.\n");
break;
case SP_CONNECTION_STATE_DISCONNECTED:
printf(".Someone was logged in.. but now they're not.\n");
break;
case SP_CONNECTION_STATE_UNDEFINED:
printf(".Connection state is undefined.\n");
break;
case SP_CONNECTION_STATE_OFFLINE:
printf(".User in offline mode.\n");
break;
default:
printf(".Not sure what the state is...");
break;
}
}
bool QSpotifySession::event(QEvent *e)
{
if (e->type() == NotifyMainThreadEventType) {
qDebug() << "Process spotify event";
processSpotifyEvents();
e->accept();
return true;
} else if (e->type() == QEvent::Timer) {
qDebug() << "Timer, start spotify events";
QTimerEvent *te = static_cast<QTimerEvent *>(e);
if (te->timerId() == m_timerID) {
processSpotifyEvents();
e->accept();
return true;
}
} else if (e->type() == ConnectionErrorEventType) {
qDebug() << "Connection error";
QSpotifyConnectionErrorEvent *ev = static_cast<QSpotifyConnectionErrorEvent *>(e);
setConnectionError(ConnectionError(ev->error()), QString::fromUtf8(sp_error_message(ev->error())));
e->accept();
return true;
} else if (e->type() == MetaDataEventType) {
qDebug() << "Meta data";
emit metadataUpdated();
e->accept();
return true;
} else if (e->type() == EndOfTrackEventType) {
qDebug() << "End track";
m_trackChangedAutomatically = true;
playNext();
e->accept();
return true;
} else if (e->type() == StopEventType) {
qDebug() << "Stop";
stop();
e->accept();
return true;
} else if (e->type() == TrackProgressEventType) {
qDebug() << "Track progress";
if(!m_isPlaying) {
e->accept();
return true;
}
// Track progressed
QSpotifyTrackProgressEvent *ev = static_cast<QSpotifyTrackProgressEvent *>(e);
int currentTrackPositionDelta = ev->delta();
if (m_previousTrackRemaining > 0) {
// We're still playing the previous back from our buffer
int fromPreviousTrack = qMin(currentTrackPositionDelta, m_previousTrackRemaining);
currentTrackPositionDelta -= fromPreviousTrack;
m_previousTrackRemaining -= fromPreviousTrack;
}
m_currentTrackPosition += currentTrackPositionDelta;
m_currentTrackPlayedDuration += currentTrackPositionDelta;
emit currentTrackPositionChanged();
e->accept();
return true;
} else if (e->type() == SendImageRequestEventType) {
qDebug() << "Send image request";
QSpotifyRequestImageEvent *ev = static_cast<QSpotifyRequestImageEvent *>(e);
sendImageRequest(ev->imageId());
e->accept();
return true;
} else if (e->type() == ReceiveImageRequestEventType) {
qDebug() << "Receive image request";
QSpotifyReceiveImageEvent *ev = static_cast<QSpotifyReceiveImageEvent *>(e);
receiveImageResponse(ev->image());
e->accept();
return true;
} else if (e->type() == PlayTokenLostEventType) {
qDebug() << "Play token lost";
emit playTokenLost();
pause();
e->accept();
return true;
} else if (e->type() == LoggedInEventType) {
qDebug() << "Logged in 1";
onLoggedIn();
e->accept();
return true;
} else if (e->type() == LoggedOutEventType) {
qDebug() << "Logged out";
onLoggedOut();
e->accept();
return true;
} else if (e->type() == OfflineErrorEventType) {
qDebug() << "Offline error";
QSpotifyOfflineErrorEvent *ev = static_cast<QSpotifyOfflineErrorEvent *>(e);
m_offlineErrorMessage = QString::fromUtf8(sp_error_message(ev->error()));
emit offlineErrorMessageChanged();
e->accept();
return true;
} else if (e->type() == ScrobbleLoginErrorEventType) {
qDebug() << "Scrobble login error";
m_lfmLoggedIn = false;
emit lfmLoggedInChanged();
emit lfmLoginError();
e->accept();
return true;
} else if (e->type() == ConnectionStateUpdateEventType) {
qDebug() << "Connectionstate update event";
setConnectionStatus(ConnectionStatus(sp_session_connectionstate(m_sp_session)));
if (m_offlineMode && m_connectionStatus == LoggedIn) {
setConnectionRules(m_connectionRules | AllowNetwork);
setConnectionRules(m_connectionRules & ~AllowNetwork);
}
e->accept();
return true;
}
return QObject::event(e);
}
JNIEXPORT int JNICALL Java_jahspotify_impl_JahSpotifyImpl_initialize ( JNIEnv *env, jobject obj, jstring username, jstring password )
{
sp_session *sp;
sp_error err;
uint8_t *nativePassword = NULL;
uint8_t *nativeUsername = NULL;
int next_timeout = 0;
if ( !username || !password )
{
fprintf ( stderr, "Username or password not specified\n" );
return 1;
}
/* Create session */
spconfig.application_key_size = g_appkey_size;
err = sp_session_create ( &spconfig, &sp );
if ( SP_ERROR_OK != err )
{
fprintf ( stderr, "Unable to create session: %s\n",sp_error_message ( err ) );
return 1;
}
fprintf ( stderr, "Session created %x\n",(int)sp);
nativeUsername = ( uint8_t * ) ( *env )->GetStringUTFChars ( env, username, NULL );
nativePassword = ( uint8_t * ) ( *env )->GetStringUTFChars ( env, password, NULL );
g_sess = sp;
pthread_mutex_init ( &g_notify_mutex, NULL );
pthread_cond_init ( &g_notify_cond, NULL );
sp_playlistcontainer_add_callbacks ( sp_session_playlistcontainer ( g_sess ),&pc_callbacks,NULL );
fprintf ( stderr, "Initiating login: %s\n",nativeUsername );
sp_session_login ( sp, nativeUsername, nativePassword );
pthread_mutex_lock ( &g_notify_mutex );
for ( ;; )
{
if ( next_timeout == 0 )
{
while ( !g_notify_do && !g_playback_done )
pthread_cond_wait ( &g_notify_cond, &g_notify_mutex );
}
else
{
struct timespec ts;
#if _POSIX_TIMERS > 0
clock_gettime ( CLOCK_REALTIME, &ts );
#else
struct timeval tv;
gettimeofday ( &tv, NULL );
TIMEVAL_TO_TIMESPEC ( &tv, &ts );
#endif
ts.tv_sec += next_timeout / 1000;
ts.tv_nsec += ( next_timeout % 1000 ) * 1000000;
pthread_cond_timedwait ( &g_notify_cond, &g_notify_mutex, &ts );
}
g_notify_do = 0;
pthread_mutex_unlock ( &g_notify_mutex );
if ( g_playback_done )
{
track_ended();
g_playback_done = 0;
}
sp_connectionstate conn_state = sp_session_connectionstate(sp);
switch (conn_state)
{
case SP_CONNECTION_STATE_UNDEFINED:
case SP_CONNECTION_STATE_LOGGED_OUT:
case SP_CONNECTION_STATE_LOGGED_IN:
break;
case SP_CONNECTION_STATE_DISCONNECTED:
fprintf ( stderr, "Disconnected!\n");
break;
}
do
{
sp_session_process_events ( sp, &next_timeout );
}
while ( next_timeout == 0 );
pthread_mutex_lock ( &g_notify_mutex );
}
// FIXME: Release the username/password allocated?
return 0;
}
/**
login
takes username, password
tries to login with previous remembered user, thus, password can be empty
will also try and utilize blob
**/
void SpotifySession::login( const QString& username, const QString& password, const QByteArray& blob )
{
if ( m_loggedIn && m_username == username && m_password == password )
{
/// Always relogin when ever credentials change
qDebug() << "Asked to log in with same username and pw that we are already logged in with, ignoring login";
/// Send response, and notifyAllreadyLoggedin, this will make config gui to stop "loading", and refetch all playlists
emit loginResponse( true, "Logged in" );
emit notifyAllreadyLoggedin();
return;
}
if( m_username != username && m_loggedIn )
{
// qDebug() << "We were previously logged in with a different user, so notify client of difference!";
emit userChanged();
}
m_username = username;
m_password = password;
char reloginname[256];
sp_error error;
int ok = sp_session_remembered_user( m_session, reloginname, sizeof(reloginname) );
if( ok != -1 && QString::fromUtf8( reloginname, strlen(reloginname) ) == m_username.toUtf8() )
{
if ( sp_session_relogin(m_session) == SP_ERROR_NO_CREDENTIALS)
{
qDebug() << "No stored credentials tryin blob";
}
else
{
qDebug() << "Logging in as remembered user";
return;
}
}
else
{
// Forget last user
if( ok == -1 )
qDebug() << " Relogin username was truncated or an error occured... Logging in with credentials";
else
qDebug() << "Forgetting last user!" << QString::fromUtf8( reloginname, strlen( reloginname ) ) << m_username;
sp_session_forget_me(m_session);
}
if( !m_username.isEmpty() && ( !m_password.isEmpty() || !blob.isEmpty() ) )
{
/// @note: If current state is not logged out, logout this session
/// and relogin in callback
/// @note2: We can be logged out, but the session is still connected to accesspoint
/// Wait for that to.
if( sp_session_connectionstate(m_session) != SP_CONNECTION_STATE_LOGGED_OUT || m_loggedIn)
{
qDebug() << Q_FUNC_INFO << "SpotifySession asked to relog in! Logging out";
m_relogin = true;
m_blob = blob;
logout( true );
return;
}
qDebug() << Q_FUNC_INFO << "Logging in with username:"******" and is " << ( blob.isEmpty() ? "not" : "" ) << "using blob";
#if SPOTIFY_API_VERSION >= 12
error = sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1, blob.isEmpty() ? NULL : blob.constData() );
if( error != SP_ERROR_OK )
emit loginResponse( false, sp_error_message( error ) );
#elif SPOTIFY_API_VERSION >= 11
sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1, blob.isEmpty() ? NULL : blob.constData() );
#else
sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1);
#endif
}
else
{
qDebug() << "No username, password or blob provided!";
/// TODO: need a way to prompt for password if fail to login as remebered on startup
/// If auth widget is not visual, we should promt user for re-entering creds
emit loginResponse( false, "Failed to authenticate credentials." );
}
}
int session_state(void)
{
int state;
state = sp_session_connectionstate(g_session);
return state;
}