/// <exclude />
protected override void Start()
{
base.Start();
m_IgnoreWordConfidenceDelta = PlayerPrefs.GetFloat("m_IgnoreWordConfidenceDelta", 0.0f);
m_MinWordConfidenceDelta = PlayerPrefs.GetFloat("m_MinWordConfidenceDelta", 0.0f);
m_MinClassEventConfidenceDelta = PlayerPrefs.GetFloat("m_MinClassEventConfidenceDelta", 0.0f);
// resolve configuration variables
m_ClassifierName = Config.Instance.ResolveVariables(m_ClassifierName);
m_ClassifierId = Config.Instance.ResolveVariables(m_ClassifierId);
if (string.IsNullOrEmpty(m_ClassifierId))
{
Log.Status("NaturalLanguageClassifierWidget", "Auto selecting a classifier.");
if (!m_NaturalLanguageClassifier.GetClassifiers(OnGetClassifiers))
{
Log.Error("NaturalLanguageClassifierWidget", "Failed to request all classifiers.");
}
}
else
{
if (!m_NaturalLanguageClassifier.GetClassifier(m_ClassifierId, OnGetClassifier))
{
Log.Equals("NaturalLanguageClassifierWidget", "Failed to request classifier.");
}
}
}
/// <exclude />
protected override void Start()
{
base.Start();
// resolve configuration variables
m_ClassifierName = Config.Instance.ResolveVariables(m_ClassifierName);
m_ClassifierId = Config.Instance.ResolveVariables(m_ClassifierId);
// start the default log reactors if needed..
LogSystem.InstallDefaultReactors();
if (string.IsNullOrEmpty(m_ClassifierId))
{
Log.Status("NlcWidget", "Auto selecting a classifier.");
if (!m_NLC.GetClassifiers(OnGetClassifiers))
{
Log.Error("NlcWidget", "Failed to request all classifiers.");
}
}
else
{
if (!m_NLC.GetClassifier(m_ClassifierId, OnGetClassifier))
{
Log.Equals("NlcWidget", "Failed to request classifier.");
}
}
}
private void OnGetClassifiers(Classifiers classifiers)
{
m_Refreshing = false;
m_Classifiers = classifiers;
foreach (var c in m_Classifiers.classifiers)
{
m_NLC.GetClassifier(c.classifier_id, OnGetClassifier);
}
}
private IEnumerator Examples()
{
// Get classifiers
if (!_service.GetClassifiers(OnGetClassifiers, OnFail))
{
Log.Debug("ExampleNaturalLanguageClassifier.GetClassifiers()", "Failed to get classifiers!");
}
while (!_getClassifiersTested)
{
yield return(null);
}
if (_classifierIds.Count == 0)
{
Log.Debug("ExampleNaturalLanguageClassifier.Examples()", "There are no trained classifiers. Please train a classifier...");
}
if (_classifierIds.Count > 0)
{
// Get each classifier
foreach (string classifierId in _classifierIds)
{
if (!_service.GetClassifier(OnGetClassifier, OnFail, classifierId))
{
Log.Debug("ExampleNaturalLanguageClassifier.GetClassifier()", "Failed to get classifier {0}!", classifierId);
}
}
while (!_getClassifierTested)
{
yield return(null);
}
}
if (!_areAnyClassifiersAvailable && _classifierIds.Count > 0)
{
Log.Debug("ExampleNaturalLanguageClassifier.Examples()", "All classifiers are training...");
}
// Train classifier
#if TRAIN_CLASSIFIER
string dataPath = Application.dataPath + "/Watson/Examples/ServiceExamples/TestData/weather_data_train.csv";
var trainingContent = File.ReadAllText(dataPath);
if (!_service.TrainClassifier(OnTrainClassifier, OnFail, _classifierName + "/" + DateTime.Now.ToString(), "en", trainingContent))
{
Log.Debug("ExampleNaturalLanguageClassifier.TrainClassifier()", "Failed to train clasifier!");
}
while (!_trainClassifierTested)
{
yield return(null);
}
#endif
#if DELETE_TRAINED_CLASSIFIER
if (!string.IsNullOrEmpty(_classifierToDelete))
{
if (!_service.DeleteClassifer(OnDeleteTrainedClassifier, OnFail, _classifierToDelete))
{
Log.Debug("ExampleNaturalLanguageClassifier.DeleteClassifer()", "Failed to delete clasifier {0}!", _classifierToDelete);
}
}
#endif
// Classify
if (_areAnyClassifiersAvailable)
{
if (!_service.Classify(OnClassify, OnFail, _classifierId, _inputString))
{
Log.Debug("ExampleNaturalLanguageClassifier.Classify()", "Failed to classify!");
}
while (!_classifyTested)
{
yield return(null);
}
}
// Classify Collection
ClassifyCollectionInput classifyCollectionInput = new ClassifyCollectionInput()
{
collection = new List <ClassifyInput>()
{
new ClassifyInput()
{
text = "Is it hot outside?"
},
new ClassifyInput()
{
text = "Is it going to rain?"
}
}
};
if (_areAnyClassifiersAvailable)
{
if (!_service.ClassifyCollection(OnClassifyCollection, OnFail, _classifierId, classifyCollectionInput))
{
Log.Debug("ExampleNaturalLanguageClassifier.ClassifyCollection()", "Failed to classify!");
}
while (!_classifyCollectionTested)
{
yield return(null);
}
}
Log.Debug("ExampleNaturalLanguageClassifier.Examples()", "Natural language classifier examples complete.");
}
public override IEnumerator RunTest()
{
LogSystem.InstallDefaultReactors();
// Test NaturalLanguageClassifier using loaded credentials
NaturalLanguageClassifier autoNaturalLanguageClassifier = new NaturalLanguageClassifier();
while (!autoNaturalLanguageClassifier.Credentials.HasIamTokenData())
{
yield return(null);
}
autoNaturalLanguageClassifier.GetClassifiers(OnAutoGetClassifiers, OnFail);
while (!_autoGetClassifiersTested)
{
yield return(null);
}
VcapCredentials vcapCredentials = new VcapCredentials();
fsData data = null;
string result = null;
string credentialsFilepath = "../sdk-credentials/credentials.json";
// Load credentials file if it exists. If it doesn't exist, don't run the tests.
if (File.Exists(credentialsFilepath))
{
result = File.ReadAllText(credentialsFilepath);
}
else
{
yield break;
}
// Add in a parent object because Unity does not like to deserialize root level collection types.
result = Utility.AddTopLevelObjectToJson(result, "VCAP_SERVICES");
// Convert json to fsResult
fsResult r = fsJsonParser.Parse(result, out data);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Convert fsResult to VcapCredentials
object obj = vcapCredentials;
r = _serializer.TryDeserialize(data, obj.GetType(), ref obj);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Set credentials from imported credntials
Credential credential = vcapCredentials.GetCredentialByname("natural-language-classifier-sdk")[0].Credentials;
// Create credential and instantiate service
TokenOptions tokenOptions = new TokenOptions()
{
IamApiKey = credential.IamApikey,
};
// Create credential and instantiate service
Credentials credentials = new Credentials(tokenOptions, credential.Url);
// Wait for tokendata
while (!credentials.HasIamTokenData())
{
yield return(null);
}
naturalLanguageClassifier = new NaturalLanguageClassifier(credentials);
// Get classifiers
if (!naturalLanguageClassifier.GetClassifiers(OnGetClassifiers, OnFail))
{
Log.Debug("TestNaturalLanguageClassifier.GetClassifiers()", "Failed to get classifiers!");
}
while (!_getClassifiersTested)
{
yield return(null);
}
if (_classifierIds.Count == 0)
{
Log.Debug("TestNaturalLanguageClassifier.Examples()", "There are no trained classifiers. Please train a classifier...");
}
if (_classifierIds.Count > 0)
{
// Get each classifier
foreach (string classifierId in _classifierIds)
{
if (!naturalLanguageClassifier.GetClassifier(OnGetClassifier, OnFail, classifierId))
{
Log.Debug("TestNaturalLanguageClassifier.GetClassifier()", "Failed to get classifier {0}!", classifierId);
}
}
while (!_getClassifierTested)
{
yield return(null);
}
}
if (!_areAnyClassifiersAvailable && _classifierIds.Count > 0)
{
Log.Debug("TestNaturalLanguageClassifier.Examples()", "All classifiers are training...");
}
// Train classifier
#if TRAIN_CLASSIFIER
string dataPath = Application.dataPath + "/Watson/Examples/ServiceExamples/TestData/weather_data_train.csv";
var trainingContent = File.ReadAllText(dataPath);
if (!naturalLanguageClassifier.TrainClassifier(OnTrainClassifier, OnFail, _classifierName + "/" + DateTime.Now.ToString(), "en", trainingContent))
{
Log.Debug("TestNaturalLanguageClassifier.TrainClassifier()", "Failed to train clasifier!");
}
while (!_trainClassifierTested)
{
yield return(null);
}
#endif
#if DELETE_TRAINED_CLASSIFIER
if (!string.IsNullOrEmpty(_classifierToDelete))
{
if (!naturalLanguageClassifier.DeleteClassifer(OnDeleteTrainedClassifier, OnFail, _classifierToDelete))
{
Log.Debug("TestNaturalLanguageClassifier.DeleteClassifer()", "Failed to delete clasifier {0}!", _classifierToDelete);
}
}
#endif
// Classify
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.Classify(OnClassify, OnFail, _classifierId, _inputString))
{
Log.Debug("TestNaturalLanguageClassifier.Classify()", "Failed to classify!");
}
while (!_classifyTested)
{
yield return(null);
}
}
// Classify Collection
ClassifyCollectionInput classifyCollectionInput = new ClassifyCollectionInput()
{
collection = new List <ClassifyInput>()
{
new ClassifyInput()
{
text = "Is it hot outside?"
},
new ClassifyInput()
{
text = "Is it going to rain?"
}
}
};
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.ClassifyCollection(OnClassifyCollection, OnFail, _classifierId, classifyCollectionInput))
{
Log.Debug("TestNaturalLanguageClassifier.ClassifyCollection()", "Failed to classify!");
}
while (!_classifyCollectionTested)
{
yield return(null);
}
}
Log.Debug("TestNaturalLanguageClassifier.RunTest()", "Natural language classifier examples complete.");
yield break;
}
public override IEnumerator RunTest()
{
LogSystem.InstallDefaultReactors();
VcapCredentials vcapCredentials = new VcapCredentials();
fsData data = null;
string result = null;
var vcapUrl = Environment.GetEnvironmentVariable("VCAP_URL");
var vcapUsername = Environment.GetEnvironmentVariable("VCAP_USERNAME");
var vcapPassword = Environment.GetEnvironmentVariable("VCAP_PASSWORD");
using (SimpleGet simpleGet = new SimpleGet(vcapUrl, vcapUsername, vcapPassword))
{
while (!simpleGet.IsComplete)
{
yield return(null);
}
result = simpleGet.Result;
}
// Add in a parent object because Unity does not like to deserialize root level collection types.
result = Utility.AddTopLevelObjectToJson(result, "VCAP_SERVICES");
// Convert json to fsResult
fsResult r = fsJsonParser.Parse(result, out data);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Convert fsResult to VcapCredentials
object obj = vcapCredentials;
r = _serializer.TryDeserialize(data, obj.GetType(), ref obj);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Set credentials from imported credntials
Credential credential = vcapCredentials.VCAP_SERVICES["natural_language_classifier"];
_username = credential.Username.ToString();
_password = credential.Password.ToString();
_url = credential.Url.ToString();
// Create credential and instantiate service
Credentials credentials = new Credentials(_username, _password, _url);
// Or authenticate using token
//Credentials credentials = new Credentials(_url)
//{
// AuthenticationToken = _token
//};
naturalLanguageClassifier = new NaturalLanguageClassifier(credentials);
// Get classifiers
if (!naturalLanguageClassifier.GetClassifiers(OnGetClassifiers, OnFail))
{
Log.Debug("TestNaturalLanguageClassifier.GetClassifiers()", "Failed to get classifiers!");
}
while (!_getClassifiersTested)
{
yield return(null);
}
if (_classifierIds.Count == 0)
{
Log.Debug("TestNaturalLanguageClassifier.Examples()", "There are no trained classifiers. Please train a classifier...");
}
if (_classifierIds.Count > 0)
{
// Get each classifier
foreach (string classifierId in _classifierIds)
{
if (!naturalLanguageClassifier.GetClassifier(OnGetClassifier, OnFail, classifierId))
{
Log.Debug("TestNaturalLanguageClassifier.GetClassifier()", "Failed to get classifier {0}!", classifierId);
}
}
while (!_getClassifierTested)
{
yield return(null);
}
}
if (!_areAnyClassifiersAvailable && _classifierIds.Count > 0)
{
Log.Debug("TestNaturalLanguageClassifier.Examples()", "All classifiers are training...");
}
// Train classifier
#if TRAIN_CLASSIFIER
string dataPath = Application.dataPath + "/Watson/Examples/ServiceExamples/TestData/weather_data_train.csv";
var trainingContent = File.ReadAllText(dataPath);
if (!naturalLanguageClassifier.TrainClassifier(OnTrainClassifier, OnFail, _classifierName + "/" + DateTime.Now.ToString(), "en", trainingContent))
{
Log.Debug("TestNaturalLanguageClassifier.TrainClassifier()", "Failed to train clasifier!");
}
while (!_trainClassifierTested)
{
yield return(null);
}
#endif
#if DELETE_TRAINED_CLASSIFIER
if (!string.IsNullOrEmpty(_classifierToDelete))
{
if (!naturalLanguageClassifier.DeleteClassifer(OnDeleteTrainedClassifier, OnFail, _classifierToDelete))
{
Log.Debug("TestNaturalLanguageClassifier.DeleteClassifer()", "Failed to delete clasifier {0}!", _classifierToDelete);
}
}
#endif
// Classify
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.Classify(OnClassify, OnFail, _classifierId, _inputString))
{
Log.Debug("TestNaturalLanguageClassifier.Classify()", "Failed to classify!");
}
while (!_classifyTested)
{
yield return(null);
}
}
// Classify Collection
ClassifyCollectionInput classifyCollectionInput = new ClassifyCollectionInput()
{
collection = new List <ClassifyInput>()
{
new ClassifyInput()
{
text = "Is it hot outside?"
},
new ClassifyInput()
{
text = "Is it going to rain?"
}
}
};
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.ClassifyCollection(OnClassifyCollection, OnFail, _classifierId, classifyCollectionInput))
{
Log.Debug("TestNaturalLanguageClassifier.ClassifyCollection()", "Failed to classify!");
}
while (!_classifyCollectionTested)
{
yield return(null);
}
}
Log.Debug("TestNaturalLanguageClassifier.RunTest()", "Natural language classifier examples complete.");
yield break;
}
public override IEnumerator RunTest()
{
LogSystem.InstallDefaultReactors();
try
{
VcapCredentials vcapCredentials = new VcapCredentials();
fsData data = null;
// Get credentials from a credential file defined in environmental variables in the VCAP_SERVICES format.
// See https://www.ibm.com/watson/developercloud/doc/common/getting-started-variables.html.
var environmentalVariable = Environment.GetEnvironmentVariable("VCAP_SERVICES");
var fileContent = File.ReadAllText(environmentalVariable);
// Add in a parent object because Unity does not like to deserialize root level collection types.
fileContent = Utility.AddTopLevelObjectToJson(fileContent, "VCAP_SERVICES");
// Convert json to fsResult
fsResult r = fsJsonParser.Parse(fileContent, out data);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Convert fsResult to VcapCredentials
object obj = vcapCredentials;
r = _serializer.TryDeserialize(data, obj.GetType(), ref obj);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Set credentials from imported credntials
Credential credential = vcapCredentials.VCAP_SERVICES["natural_language_classifier"][TestCredentialIndex].Credentials;
_username = credential.Username.ToString();
_password = credential.Password.ToString();
_url = credential.Url.ToString();
}
catch
{
Log.Debug("TestNaturalLanguageClassifier", "Failed to get credentials from VCAP_SERVICES file. Please configure credentials to run this test. For more information, see: https://github.com/watson-developer-cloud/unity-sdk/#authentication");
}
// Create credential and instantiate service
Credentials credentials = new Credentials(_username, _password, _url);
// Or authenticate using token
//Credentials credentials = new Credentials(_url)
//{
// AuthenticationToken = _token
//};
naturalLanguageClassifier = new NaturalLanguageClassifier(credentials);
// Get classifiers
if (!naturalLanguageClassifier.GetClassifiers(OnGetClassifiers))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to get classifiers!");
}
while (!_getClassifiersTested)
{
yield return(null);
}
if (_classifierIds.Count == 0)
{
Log.Debug("ExampleNaturalLanguageClassifier", "There are no trained classifiers. Please train a classifier...");
}
if (_classifierIds.Count > 0)
{
// Get each classifier
foreach (string classifierId in _classifierIds)
{
if (!naturalLanguageClassifier.GetClassifier(classifierId, OnGetClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to get classifier {0}!", classifierId);
}
}
while (!_getClassifierTested)
{
yield return(null);
}
}
if (!_areAnyClassifiersAvailable && _classifierIds.Count > 0)
{
Log.Debug("ExampleNaturalLanguageClassifier", "All classifiers are training...");
}
// Train classifier
#if TRAIN_CLASSIFIER
string dataPath = Application.dataPath + "/Watson/Examples/ServiceExamples/TestData/weather_data_train.csv";
var trainingContent = File.ReadAllText(dataPath);
if (!naturalLanguageClassifier.TrainClassifier(_classifierName + "/" + DateTime.Now.ToString(), "en", trainingContent, OnTrainClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to train clasifier!");
}
while (!_trainClassifierTested)
{
yield return(null);
}
#endif
#if DELETE_TRAINED_CLASSIFIER
if (!string.IsNullOrEmpty(_classifierToDelete))
{
if (!naturalLanguageClassifier.DeleteClassifer(_classifierToDelete, OnDeleteTrainedClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to delete clasifier {0}!", _classifierToDelete);
}
}
#endif
// Classify
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.Classify(_classifierId, _inputString, OnClassify))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to classify!");
}
while (!_classifyTested)
{
yield return(null);
}
}
Log.Debug("ExampleNaturalLanguageClassifier", "Natural language classifier examples complete.");
yield break;
}
private IEnumerator Examples()
{
// Get classifiers
if (!naturalLanguageClassifier.GetClassifiers(OnGetClassifiers))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to get classifiers!");
}
while (!_getClassifiersTested)
{
yield return(null);
}
if (_classifierIds.Count == 0)
{
Log.Debug("ExampleNaturalLanguageClassifier", "There are no trained classifiers. Please train a classifier...");
}
if (_classifierIds.Count > 0)
{
// Get each classifier
foreach (string classifierId in _classifierIds)
{
if (!naturalLanguageClassifier.GetClassifier(classifierId, OnGetClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to get classifier {0}!", classifierId);
}
}
while (!_getClassifierTested)
{
yield return(null);
}
}
if (!_areAnyClassifiersAvailable && _classifierIds.Count > 0)
{
Log.Debug("ExampleNaturalLanguageClassifier", "All classifiers are training...");
}
// Train classifier
#if TRAIN_CLASSIFIER
string dataPath = Application.dataPath + "/Watson/Examples/ServiceExamples/TestData/weather_data_train.csv";
var trainingContent = File.ReadAllText(dataPath);
if (!naturalLanguageClassifier.TrainClassifier(_classifierName + "/" + DateTime.Now.ToString(), "en", trainingContent, OnTrainClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to train clasifier!");
}
while (!_trainClassifierTested)
{
yield return(null);
}
#endif
#if DELETE_TRAINED_CLASSIFIER
if (!string.IsNullOrEmpty(_classifierToDelete))
{
if (!naturalLanguageClassifier.DeleteClassifer(_classifierToDelete, OnDeleteTrainedClassifier))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to delete clasifier {0}!", _classifierToDelete);
}
}
#endif
// Classify
if (_areAnyClassifiersAvailable)
{
if (!naturalLanguageClassifier.Classify(_classifierId, _inputString, OnClassify))
{
Log.Debug("ExampleNaturalLanguageClassifier", "Failed to classify!");
}
while (!_classifyTested)
{
yield return(null);
}
}
Log.Debug("ExampleNaturalLanguageClassifier", "Natural language classifier examples complete.");
}
