Fixed Get Algorithm Info
git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/data-analysis/nlphub@179627 82a268e6-3cf1-43bd-a215-b396298e98cf
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@ -4,7 +4,7 @@
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<wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
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<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
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<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
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<property name="context-root" value="nlphub"/>
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<property name="java-output-path" value="/nlphub/target/classes"/>
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<property name="context-root" value="nlphub"/>
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</wb-module>
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</project-modules>
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2
pom.xml
2
pom.xml
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@ -12,7 +12,7 @@
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<modelVersion>4.0.0</modelVersion>
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<groupId>org.gcube.data.analysis</groupId>
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<artifactId>nlphub</artifactId>
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<version>1.0.0-SNAPSHOT</version>
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<version>1.0.1-SNAPSHOT</version>
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<packaging>war</packaging>
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<properties>
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@ -1,11 +1,7 @@
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package org.gcube.data.analysis.nlphub;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.PrintWriter;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.util.Arrays;
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import javax.servlet.ServletException;
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@ -13,18 +9,12 @@ import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.xml.parsers.DocumentBuilderFactory;
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import org.gcube.data.analysis.nlphub.legacy.JsonManager;
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import org.gcube.data.analysis.nlphub.nlp.NlpAsyncNerRunner;
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import org.gcube.data.analysis.nlphub.nlp.RunnerCommander;
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import org.gcube.data.analysis.nlphub.session.SessionUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.w3c.dom.Document;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import org.xml.sax.InputSource;
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/**
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* Servlet implementation class NLPHub
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@ -73,61 +63,29 @@ public class NLPHub extends HttpServlet {
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}
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private void getAlgorithmInfo(HttpServletRequest request, HttpServletResponse response, String token)
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throws ServletException, IOException {
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throws ServletException {
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PrintWriter writer = null;
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try {
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logger.info("GetAlgorithmInfo");
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String dataMiner = request.getParameter("dataminer");
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//dataMiner=java.net.URLDecoder.decode(dataMiner,"UTF-8");
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String algId = request.getParameter("algId");
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logger.debug("NLPHub getAlgorithmInfo: [DataMiner="+dataMiner+", algorithmID="+algId+"]");
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HttpURLConnection connection = null;
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BufferedReader r = null;
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String algAbsrtact = "";
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PrintWriter writer = response.getWriter();
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logger.debug("NLPHub getAlgorithmInfo: [DataMiner=" + dataMiner + ", algorithmID=" + algId + "]");
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String algoLink = "https://services.d4science.org/group/rprototypinglab/data-miner?OperatorId=";
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algoLink=algoLink+algId;
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logger.debug("Algorithm link: "+algoLink);
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writer = response.getWriter();
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response.setContentType("application/json;charset=UTF-8");
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try {
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String finalUrl = "https://" + dataMiner + NlpAsyncNerRunner.WPS_DESCRIBE_PROCESS_URL+"&lang=en-US&Identifier=" + algId;
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logger.debug("Request url: "+finalUrl);
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finalUrl+="&gcube-token="
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+ token;
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URL url = new URL(finalUrl);
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connection = (HttpURLConnection) url.openConnection();
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connection.setDoInput(true);
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connection.setDoOutput(true);
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connection.setUseCaches(false);
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connection.setRequestMethod("GET");
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r = new BufferedReader(new InputStreamReader(connection.getInputStream()));
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Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new InputSource(r));
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doc.getDocumentElement().normalize();
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NodeList nListInput = doc.getElementsByTagName("ows:Abstract");
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if (nListInput.getLength() <= 0) {
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algAbsrtact = "No description.";
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writer.println(new JsonManager().getErrorJsonResponse(algAbsrtact));
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} else {
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Node nodeAbstract = nListInput.item(0);
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algAbsrtact = nodeAbstract.getTextContent();
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writer.println(new JsonManager().getSuccessJsonResponse("" + algAbsrtact));
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}
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writer.close();
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} catch (Exception e) {
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logger.error("NLPHub error in GET algorithmInfo: "+e.getLocalizedMessage(),e);
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writer.println(new JsonManager().getErrorJsonResponse("" + e.getLocalizedMessage()));
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writer.close();
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} finally {
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try {
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if (r != null)
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r.close();
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if (connection != null)
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connection.disconnect();
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} catch (Exception e) {
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logger.error("NLPHub error in GET algorithmInfo: "+e.getLocalizedMessage(),e);
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}
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}
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writer.println(new JsonManager().getSuccessJsonResponse(algoLink));
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} catch (Exception e) {
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logger.error("NLPHub error in GET algorithmInfo: "+e.getLocalizedMessage(),e);
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logger.error("NLPHub error in GET AlgorithmInfo: " + e.getLocalizedMessage(), e);
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throw new ServletException("Error retrieving algorithm info!",e);
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} finally{
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if(writer!=null){
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writer.close();
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}
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}
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}
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@ -135,33 +93,31 @@ public class NLPHub extends HttpServlet {
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throws ServletException, IOException {
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try {
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String dataMiner = request.getParameter("dataminer");
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//dataMiner=java.net.URLDecoder.decode(dataMiner,"UTF-8");
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// dataMiner=java.net.URLDecoder.decode(dataMiner,"UTF-8");
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String[] algs = request.getParameter("algs").split(",");
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String plink=request.getParameter("plink");
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String annotations=request.getParameter("annotations");
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logger.debug("NLPHub getAlgorithmInfo: [DataMiner="+dataMiner+", plink="+plink+
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", annotations="+annotations+", algorithms="+Arrays.toString(algs)+"]");
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String plink = request.getParameter("plink");
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String annotations = request.getParameter("annotations");
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logger.debug("NLPHub getAlgorithmInfo: [DataMiner=" + dataMiner + ", plink=" + plink + ", annotations="
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+ annotations + ", algorithms=" + Arrays.toString(algs) + "]");
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for (int i = 0; i < algs.length; i++) {
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algs[i] = algs[i].trim();
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}
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String maxWaitingTime= getServletConfig().getInitParameter("MaxWaitingTime");
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String sleepTime= getServletConfig().getInitParameter("SleepTime");
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logger.debug("NLPHub: [maxWaitingTime="+maxWaitingTime+", sleepTime="+sleepTime+"]");
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String maxWaitingTime = getServletConfig().getInitParameter("MaxWaitingTime");
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String sleepTime = getServletConfig().getInitParameter("SleepTime");
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logger.debug("NLPHub: [maxWaitingTime=" + maxWaitingTime + ", sleepTime=" + sleepTime + "]");
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long maxWaitingTimeL=Long.parseLong(maxWaitingTime);
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long sleepTimeL=Long.parseLong(sleepTime);
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RunnerCommander commander = new RunnerCommander(dataMiner, algs,plink ,
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annotations, token, response);
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long maxWaitingTimeL = Long.parseLong(maxWaitingTime);
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long sleepTimeL = Long.parseLong(sleepTime);
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RunnerCommander commander = new RunnerCommander(dataMiner, algs, plink, annotations, token, response);
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commander.setSleepTime(sleepTimeL);
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commander.setMaxWaitingTime(maxWaitingTimeL);
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commander.startProcess();
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} catch (Exception e) {
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logger.error("NLPHub runAlgorithms: "+e.getLocalizedMessage(), e);
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logger.error("NLPHub runAlgorithms: " + e.getLocalizedMessage(), e);
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}
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}
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@ -890,7 +890,8 @@ getAlgInformation = function(alg) {
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async : true,
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success : function(data, stato) {
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// alert(data.message);
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showPopupText(data.message);
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let linkMessage="<a target='_blank' rel='noopener noreferrer' href='"+data.message+"'>"+data.message+"</a>";
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showPopupText(linkMessage);
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},
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error : function(richiesta, stato, errori) {
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alert("Unexpected Error. Status: " + richiesta.status);
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