prerna.reactor.frame.gaas.qa.SearchFAISSIndexReactor Maven / Gradle / Ivy

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//package prerna.reactor.frame.gaas.qa;
//
//import java.io.File;
//
//import org.apache.logging.log4j.Logger;
//
//import prerna.ds.py.PyTranslator;
//import prerna.project.api.IProject;
//import prerna.reactor.frame.gaas.AbstractGaasBaseReactor;
//import prerna.sablecc2.om.PixelDataType;
//import prerna.sablecc2.om.ReactorKeysEnum;
//import prerna.sablecc2.om.nounmeta.NounMetadata;
//import prerna.util.AssetUtility;
//import prerna.util.Utility;
//
//public class SearchFAISSIndexReactor extends AbstractGaasBaseReactor 
//{
//
//	public SearchFAISSIndexReactor()
//	{
//		// fileName - List of files
//		// Name - the name for this config.json
//		// baseFolder relative to the project
//
//		this.keysToGet = new String [] {
//										ReactorKeysEnum.NAME.getKey(),
//										ReactorKeysEnum.PROJECT.getKey(),
//										ReactorKeysEnum.BASE_URL.getKey(),
//										ReactorKeysEnum.COMMAND.getKey(),
//										ReactorKeysEnum.ROW_COUNT.getKey()
//										};
//		this.keyRequired = new int[] {1,1,1};
//	}
//	
//	@Override
//	public NounMetadata execute() {
//		// TODO Auto-generated method stub
//		//organizeKeys();
//		Logger logger = getLogger(this.getClass().getName());
//		String projectId = getProjectId();
//		
//		if(projectId == null)
//			return NounMetadata.getErrorNounMessage("Project is required for creating index ");
//
//		String basePath = null;
//		if(projectId.equalsIgnoreCase("temp"))
//			basePath = "c:/temp";
//		else
//			basePath = AssetUtility.getProjectAssetFolder(projectId);
//		
//		basePath = basePath.replace("\\", "/");
//		
//		String configName = this.store.getNoun(keysToGet[0]).get(0) +"";
//		
//		String baseURL = "";
//		if(this.store.getNoun(keysToGet[2]) != null)
//		{
//			baseURL = "/" + this.store.getNoun(keysToGet[2]).get(0);
//		}
//		if(baseURL == null)
//			baseURL = "";
//
//		
//		String command = null;
//		if(this.store.getNoun(keysToGet[3]) != null)
//		{
//			command = this.store.getNoun(keysToGet[3]).get(0) + "";
//		}
//		
//		if(command == null)
//			return NounMetadata.getErrorNounMessage("No search string provided ");			
//		
//		int count = 2;
//		if(this.store.getNoun(keysToGet[4]) != null)
//		{
//			count = Integer.parseInt(this.store.getNoun(keysToGet[4]).get(0) + "");
//		}
//		
//		
//		String indexingFolder = basePath + baseURL;
//
//		String csvFileName = indexingFolder + "/" + configName + ".csv";
//		String configFile = indexingFolder + "/" + configName + ".json";
//		String faiss_index = indexingFolder + "/" + configName + "_faiss.index";
//		
//		File faiss_file = new File(faiss_index);
//		if(!faiss_file.exists())
//			return NounMetadata.getErrorNounMessage("No index file present, please index before trying");
//
//		File csv_file = new File(csvFileName);
//		if(!csv_file.exists())
//			return NounMetadata.getErrorNounMessage("No data file present, please check again ");
//
//		String output = searchData(projectId, baseURL, csvFileName, faiss_index, configName, command, count);
//		
//		return new NounMetadata(output, PixelDataType.CONST_STRING);
//	}
//	
//	// base folder is relative to the project
//	
//	private String searchData(String projectId, String baseFolder, String inputFile, String indexFile, String indexName, String command, int count)
//	{
//		// import gaas_simple_faiss as fa
//		// import faiss
//		// from datasets import Dataset
//		// f1 = fa.FAISSSearcher()
//		// ds = Dataset.from_csv(csvFileName, encoding='iso-8859-1')
//		// index = faiss.read_index(faiss_index)
//		// f1.get_result_faiss(ds=ds, index=index, results=count)
//		Logger logger = getLogger(this.getClass().getName());
//
//		
//		IProject project = Utility.getProject(projectId);
//		projectId = projectId.replace("-", "_");
//		baseFolder = baseFolder.replace("-", "_");
//		baseFolder = baseFolder.replace("/", "_");
//		baseFolder = baseFolder.replace(" ", "_");
//		indexName=indexName.replace(" ","_");
//		
//		PyTranslator pyt = project.getProjectPyTranslator();
//
//		String baseVarName = "a_" + projectId + "_" + baseFolder + "_" + indexName; 
//		logger.info("Loading the index.. ");
//		String [] commands = new String[] {
//				"import gaas_simple_faiss as fa", //0
//				"from datasets import Dataset", //1
//				"import faiss", //2
//				baseVarName + "_ds = Dataset.from_csv('" + inputFile + "', encoding='iso-8859-1')",//3
//				"a_" + projectId+ "_faiss = fa.FAISSSearcher()", //4
//				baseVarName + "_index = faiss.read_index('" + indexFile + "')"
//		};
//		logger.info("Loading index complete..");
//
//		logger.info("Searching.. ");
//		
//		String [] searchCommands = new String [] {				
//				 "print(a_" + projectId + "_faiss.get_result_faiss('" + command + "', "
//				  + "results=" + count + ", "
//				  + "ds=" + baseVarName + "_ds, "
//				  + "index=" + baseVarName + "_index))" //6
//		};
//		
//		// check to see if the faiss index exists if so no load it
//		boolean hasIndex = (Boolean)pyt.runScript("'" + baseVarName + "_index' in locals()");
//		if(hasIndex)
//			commands[5] = "";
//
//		boolean hasFaiss = (Boolean)pyt.runScript("'a_" + projectId + "_faiss' in locals()");
//		if(hasFaiss)
//			commands[4] = "";
//
//		// check to see if dataset exists if so not load it
//		boolean hasDS = (Boolean)pyt.runScript("'" + baseVarName + "_ds' in locals()");
//		if(hasDS)
//			commands[3] = "";
//
//		if(!hasIndex || !hasFaiss || !hasDS)
//			pyt.runPyAndReturnOutput(commands);
//		
//		String output = pyt.runPyAndReturnOutput(searchCommands);
//		
//		return output;
//	}
//}