//Send a partner auth request to Pandora. This will get us our sync time, partner ID, and partner auth token, which we need for any further requests.
public bool doPartnerAuth()
{
bool responseOK = false;
PandoraPartnerAuthRequest authRequest = new PandoraPartnerAuthRequest();
PandoraResponse authResponse;
authRequest.Protocol = ProtocolTLS;
authRequest.needEncryption = false;
authRequest.expectedResponseType = typeof(PandoraPartnerAuthResult);
authRequest.username = ClientConfig.ParterUser;
authRequest.password = ClientConfig.PartnerPassword;
authRequest.deviceModel = ClientConfig.DeviceModel;
authRequest.version = ClientConfig.Version;
authRequest.includeUrls = false;
authRequest.returnDeviceType = false;
authRequest.returnUpdatePromptVersions = false;
authResponse = PConnector.doPost(authRequest);
responseOK = validateResponse(authResponse);
if (responseOK)
{
PandoraPartnerAuthResult authResult = authResponse.result;
this.PartnerID = authResult.partnerId;
this.PartnerAuthToken = authResult.partnerAuthToken;
this.SyncTime = parseSyncTime(authResult.syncTime);
}
return(responseOK);
}
//Adds a search result to the station list. Returns the new station.
public PStation doAddStation(ISearchResult search)
{
bool responseOK = false;
PandoraStationAddRequest addRequest = new PandoraStationAddRequest();
PandoraResponse addResponse;
addRequest.Protocol = ProtocolTLS;
addRequest.expectedResponseType = typeof(PandoraStationAddResult);
addRequest.UserID = this.UserID;
addRequest.PartnerID = this.PartnerID;
addRequest.userAuthToken = this.UserAuthToken;
addRequest.syncTime = computeSyncTime();
addRequest.musicType = (search.getType().Equals("Artist")?"artist":"song");
addRequest.musicToken = search.musicToken;
addResponse = PConnector.doPost(addRequest);
responseOK = validateResponse(addResponse);
if (responseOK)
{
PandoraStationAddResult addResult = addResponse.result;
return(addResult.station);
}
else
{
throw new PandoraResponseExecption();
}
}
//The following methods require a valid user ID and auth token.
//Returns a list of stations currently available to the authed user.
public List <PStation> doGetStationList()
{
bool responseOK = false;
PandoraStationListRequest stationRequest = new PandoraStationListRequest();
PandoraResponse stationResponse;
stationRequest.Protocol = ProtocolNoTLS;
stationRequest.expectedResponseType = typeof(PandoraStationListResult);
stationRequest.UserID = this.UserID;
stationRequest.PartnerID = this.PartnerID;
stationRequest.userAuthToken = this.UserAuthToken;
stationRequest.syncTime = computeSyncTime();
stationResponse = PConnector.doPost(stationRequest);
responseOK = validateResponse(stationResponse);
if (responseOK)
{
PandoraStationListResult stationResult = stationResponse.result;
this.StationList = stationResult.stations;
}
return(this.StationList);
}
//Returns a list of song objects representing a station's playlist.
public List <PSong> doGetStationPlaylist(PStation station)
{
bool responseOK = false;
PandoraGetPlaylistRequest playlistRequest = new PandoraGetPlaylistRequest();
PandoraResponse playlistResponse;
playlistRequest.Protocol = ProtocolTLS;
playlistRequest.expectedResponseType = typeof(PandoraGetPlaylistResult);
playlistRequest.UserID = this.UserID;
playlistRequest.PartnerID = this.PartnerID;
playlistRequest.userAuthToken = this.UserAuthToken;
playlistRequest.syncTime = computeSyncTime();
playlistRequest.stationToken = station.stationToken;
playlistResponse = PConnector.doPost(playlistRequest);
responseOK = validateResponse(playlistResponse);
if (responseOK)
{
PandoraGetPlaylistResult playlistResult = playlistResponse.result;
return(playlistResult.items);
}
return(new List <PSong>());
}
//Methods for controlling station list.
//Returns a list of search results. Pandora returns three different types - artist, song, and genre. This method aggregates these and returns the full list.
public List <ISearchResult> doSearchStations(string searchString)
{
bool responseOK = false;
PandoraSearchStationRequest stationRequest = new PandoraSearchStationRequest();
PandoraResponse stationResponse;
stationRequest.Protocol = ProtocolNoTLS;
stationRequest.expectedResponseType = typeof(PandoraSearchStationResult);
stationRequest.UserID = this.UserID;
stationRequest.PartnerID = this.PartnerID;
stationRequest.userAuthToken = this.UserAuthToken;
stationRequest.syncTime = computeSyncTime();
stationRequest.searchText = searchString;
stationResponse = PConnector.doPost(stationRequest);
responseOK = validateResponse(stationResponse);
if (responseOK)
{
PandoraSearchStationResult stationResult = stationResponse.result;
this.SearchResults = stationResult.AggregateResults;
}
return(this.SearchResults);
}
//Send a user auth request to Pandora. This will get our user auth token and user ID. Will fail if partner auth not successful.
public bool doUserAuth()
{
bool responseOK = false;
PandoraUserAuthRequest authRequest = new PandoraUserAuthRequest();
PandoraResponse authResponse;
authRequest.Protocol = ProtocolTLS;
authRequest.expectedResponseType = typeof(PandoraUserAuthResult);
authRequest.username = ClientConfig.Username;
authRequest.password = ClientConfig.UserPass;
authRequest.PartnerID = this.PartnerID;
authRequest.partnerAuthToken = this.PartnerAuthToken;
authRequest.syncTime = computeSyncTime();
authResponse = PConnector.doPost(authRequest);
responseOK = validateResponse(authResponse);
if (responseOK)
{
PandoraUserAuthResult authResult = authResponse.result;
this.UserID = authResult.userId;
this.UserAuthToken = authResult.userAuthToken;
}
return(responseOK);
}
