Improved 'TestServiceLocally' class to offer more options for quick-t…

…ests

src/main/java/net/b07z/sepia/sdk/main/TestServiceLocally.java

@@ -1,27 +1,39 @@
 package net.b07z.sepia.sdk.main;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import net.b07z.sepia.sdk.services.uid1007.RestaurantDemo;
+import net.b07z.sepia.sdk.substitutes.AnswerLoaderEmpty;
+import net.b07z.sepia.server.assist.answers.AnswerLoaderFile;
+import net.b07z.sepia.server.assist.answers.DefaultReplies;
 import net.b07z.sepia.server.assist.assistant.LANGUAGES;
+import net.b07z.sepia.server.assist.data.Parameter;
 import net.b07z.sepia.server.assist.interpreters.NluInput;
 import net.b07z.sepia.server.assist.interpreters.NluKeywordAnalyzer;
 import net.b07z.sepia.server.assist.interpreters.NluResult;
 import net.b07z.sepia.server.assist.interpreters.Normalizer;
+import net.b07z.sepia.server.assist.interviews.AbstractInterview;
+import net.b07z.sepia.server.assist.interviews.Interview;
+import net.b07z.sepia.server.assist.interviews.InterviewInterface;
+import net.b07z.sepia.server.assist.interviews.InterviewResult;
 import net.b07z.sepia.server.assist.interviews.InterviewServicesMap;
 import net.b07z.sepia.server.assist.parameters.ParameterConfig;
+import net.b07z.sepia.server.assist.parameters.ParameterHandler;
 import net.b07z.sepia.server.assist.server.Config;
 import net.b07z.sepia.server.assist.server.ConfigTestServer;
 import net.b07z.sepia.server.assist.services.ServiceInterface;
+import net.b07z.sepia.server.assist.services.ServiceResult;
+import net.b07z.sepia.server.core.assistant.PARAMETERS;
 import net.b07z.sepia.server.core.tools.JSONWriter;
 
 /**
- * Demonstrates how to test a service locally before using the upload function.
+ * Demonstrates how to test a service locally before using the upload function and offers methods to help with testing.
  * 
  * @author Florian Quirin
  *
@@ -41,25 +53,59 @@ public static void main(String[] args) {
 		ServiceInterface service = new RestaurantDemo();
 		String lang = LANGUAGES.EN;
 
-		//Run
+		//Get a result using the regular-expressions defined inside custom service
 		setup();
 		NluResult result = testServiceWithRegExpTrigger(service, text, lang);
 
 		//Print result
 		log.info(JSONWriter.getPrettyString(result.getBestResultJSON()));
+
+		//Build a parameter - result is added to given NluResult
+		/*
+		Interview interviewApi = new Interview(result);
+		Parameter p1 = buildParameter(interviewApi, PARAMETERS.NUMBER);						//global name or ...
+		Parameter p2 = buildParameter(interviewApi, PARAMETERS.TIME);
+		Parameter p3 = buildParameter(interviewApi, new RestaurantDemo.ReservationName());	//... parameter handler
+		
+		//Print individual results
+		log.info(JSONWriter.getPrettyString(p1.getData()));
+		log.info(JSONWriter.getPrettyString(p2.getData()));
+		log.info(JSONWriter.getPrettyString(p3.getData()));
+		*/
+
+		//Get service result from NLU result
+		ServiceResult sr = getServiceResultFromNluResult(service, result);
+
+		//Print result
+		log.info(JSONWriter.getPrettyString(sr.getResultJSONObject()));
 	}
 
 	/**
-	 * Setup some components of SEPIA.
+	 * Setup some default components of SEPIA.
 	 */
 	public static void setup() {
+		setup(false);
+	}
+	/**
+	 * Setup some default components of SEPIA and include the answers-file loader.<br>
+	 * NOTE: It will try to load answer files from "answers/" folder (may be useful if you want to include your custom files).
+	 */
+	public static void setup(boolean includeAnswersFromFile){
 		//setup answers
-		//Config.setAnswerModule(new AnswerLoaderFile()); 	//choose txt-file answers-module
-		//DefaultReplies.setupDefaults(); 	//setup default question mapping for parameters and stuff
+		if (includeAnswersFromFile){
+			Config.answersPath = "answers/";	//new folder to copy answer files to
+			Config.setAnswerModule(new AnswerLoaderFile()); 	//choose txt-file answers-module
+		}else{
+			Config.setAnswerModule(new AnswerLoaderEmpty());
+		}
+		DefaultReplies.setupDefaults(); 	//setup default question mapping for parameters and stuff
 
 		//setup commands and parameters
 		InterviewServicesMap.load();		//services connected to interviews
 		ParameterConfig.setup(); 			//connect parameter names to handlers and other stuff
+
+		//reduce DB access for default test user (we are not running a DB in this test-mode)
+		ConfigTestServer.reduceDatabaseAccess(ConfigTestServer.getFakeUserId(null));
 	}
 
 	/**
@@ -95,7 +141,10 @@ public static NluResult testServiceWithRegExpTrigger(ServiceInterface service, S
 
 		int bestScoreIndex = 0; 	//for the test we assume that index 0 is our goal
 		log.info("Primary score: " + possibleScore.get(bestScoreIndex));
+
 		NluResult result = new NluResult(possibleCMDs, possibleParameters, possibleScore, bestScoreIndex);
+		result.input = input; 		//TODO: is this enough for simple testing?
+
 		return result;
 	}
 
@@ -108,4 +157,51 @@ private static String normalize(String text, String languageCode) {
 		return normText;
 	}
 
+	/**
+	 * Very basic method to execute parameter 'build' process.
+	 * @param interview	- {@link Interview} object initialized with given {@NluResult}
+	 * @param parameterName - name of a parameter, usually defined in {@link PARAMETERS}
+	 */
+	public static Parameter buildParameter(Interview interview, String parameterName){
+		Parameter p = new Parameter(parameterName);
+		return buildParameter(interview, p);
+	}
+	/**
+	 * Very basic method to execute parameter 'build' process.
+	 * @param interview	- {@link Interview} object initialized with given {@NluResult}
+	 * @param parameterHandler - {@link ParameterHandler} e.g. your parameter from a custom service
+	 */
+	public static Parameter buildParameter(Interview interview, ParameterHandler parameterHandler){
+		Parameter p = new Parameter(parameterHandler);
+		return buildParameter(interview, p);
+	}
+	/**
+	 * Very basic method to execute parameter 'build' process.
+	 */
+	private static Parameter buildParameter(Interview interview, Parameter p){
+		interview.getParameterInput(p);
+		interview.buildParameterOrComment(p, null);
+		return interview.nluResult.getOptionalParameter(p.getName(), null);
+	}
+
+	/**
+	 * Build a service result for a given {@link ServiceInterface} from previously created {@link NluResult}.<br>
+	 * NOTE: Depending on how your answers-module is set up (default is empty) you will only get the answer-keys not the "real" answer. 
+	 * @param service - your custom service, e.g. "new RestaurantDemo()"
+	 * @param nluResult - previously created {@link NluResult}, e.g. via {@link #testServiceWithRegExpTrigger}
+	 * @return
+	 */
+	public static ServiceResult getServiceResultFromNluResult(ServiceInterface service, NluResult nluResult){
+		//ServiceResult answer;
+		List<ServiceInterface> services = Arrays.asList(service);
+		InterviewInterface interview = new AbstractInterview();
+		interview.setCommand(nluResult.getCommand());
+		interview.setServices(services);
+		InterviewResult iResult = interview.getMissingParameters(nluResult);
+		if (iResult.isComplete()){
+			return interview.getServiceResults(iResult);
+		}else{
+			return iResult.getApiComment();
+		}
+	}
 }

src/main/java/net/b07z/sepia/sdk/substitutes/AnswerLoaderEmpty.java

@@ -0,0 +1,43 @@
+package net.b07z.sepia.sdk.substitutes;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import net.b07z.sepia.server.assist.answers.AnswerLoader;
+import net.b07z.sepia.server.assist.interpreters.NluResult;
+import net.b07z.sepia.server.core.data.Answer;
+
+/**
+ * Substitution for a proper {@link AnswerLoader} that simply returns the answer key (or direct answer).
+ */
+public class AnswerLoaderEmpty implements AnswerLoader {
+
+	//stores the references to all answers in different languages
+	Map<String, Map<String, List<Answer>>> answers = new HashMap<>();
+
+	@Override
+	public void setupAnswers(){}
+
+	@Override
+	public void updateAnswerPool(Map<String, Map<String, List<Answer>>> answersPool){
+		this.answers = answersPool;
+	}
+
+	@Override
+	public String getAnswer(NluResult nluResult, String key){
+		return key;
+	}
+	@Override
+	public String getAnswer(NluResult nluResult, String key, Object... wildcards){
+		return key;
+	}
+	@Override
+	public String getAnswer(Map<String, List<Answer>> memory, NluResult nluResult, String key){
+		return key;
+	}
+	@Override
+	public String getAnswer(Map<String, List<Answer>> memory, NluResult nluResult, String key, Object... wildcards){
+		return key;
+	}
+}