app/controllers/AccountController.java - incubator-retired-cmda - Git at Google

 /*
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The ASF licenses this file to You under the Apache License, Version 2.0
  * (the "License"); you may not use this file except in compliance with
  * the License.  You may obtain a copy of the License at
  *
  *    http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 package controllers;

 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import models.metadata.ServiceLog;
 import play.Logger;
 import play.data.Form;
 import play.libs.Json;
 import play.mvc.*;
 import util.APICall;
 import util.APICall.ResponseType;
 import views.html.climate.*;

 public class AccountController extends Controller {

 	final static Form<ServiceLog> serviceLogForm = Form
 			.form(ServiceLog.class);

 	public static Result getServiceLog() {
 		return ok(serviceLog.render(ServiceLog.all(),
 				serviceLogForm));
 	}

 	public static Result syncData(){
 		return ok(serviceLog.render(ServiceLog.syncDataByPurpose(),
 				serviceLogForm));
 	}

 	public static Result searchServiceLog() {
 		return ok(searchServiceLog.render(serviceLogForm));
 	}

 	public static Result getSearchServiceLogOneDimension() {
 		Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
 		ObjectNode jsonData = Json.newObject();
 		String dataSource = "";
 		String variableName = "";
 		String executionPurpose = "";
 		String userId = "";
 		String startTime = "";
 		String endTime = "";
 		String dataSetStartTime = "";
 		String dataSetEndTime = "";
 		Date executionStartTime = null, executionEndTime= null;

 		try {
 			dataSource = dc.field("Data Source").value().replace("/", "_");
 			variableName = dc.field("Variable Name").value();
 			executionPurpose = dc.field("Execution Purpose").value();
 			startTime = dc.field("Execution Start Time").value();
 			endTime = dc.field("Execution End Time").value();
 			dataSetStartTime = dc.field("Dataset Start Time").value();
 			dataSetEndTime = dc.field("Dataset End Time").value();
 			SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

 			if (!startTime.isEmpty()) {
 				try {
 					executionStartTime = simpleDateFormat.parse(startTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + startTime);
 					return badRequest("Wrong Date Format :" + startTime);
 				}
 			}

 			if (!endTime.isEmpty()) {
 				try {
 					executionEndTime = simpleDateFormat.parse(endTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + endTime);
 					return badRequest("Wrong Date Format :" + endTime);
 				}
 			}

 			if (variableName.equals("Air Temperature")) {
 				variableName = "ta";
 			} else if (variableName.equals("Cloud Ice Water Content")) {
 				variableName = "cli";
 			} else if (variableName.equals("Cloud Liquid Water Content")) {
 				variableName = "clw";
 			} else if (variableName.equals("Eastward Near-Surface Wind")) {
 				variableName = "uas";
 			} else if (variableName.equals("Equivalent Water Height Over Land")) {
 				variableName = "zl";
 			} else if (variableName
 					.equals("Equivalent Water Height Over Ocean")) {
 				variableName = "zo";
 			} else if (variableName.equals("Leaf Area Index")) {
 				variableName = "lai";
 			} else if (variableName.equals("Near-Surface Air Temperature")) {
 				variableName = "tas";
 			} else if (variableName.equals("Near-Surface Relative Humidity")) {
 				variableName = "hurs";
 			} else if (variableName.equals("Near-Surface Wind Speed")) {
 				variableName = "sfcWind";
 			} else if (variableName.equals("Northward Near-Surface Wind")) {
 				variableName = "vas";
 			} else if (variableName
 					.equals("Ocean Heat Content Anomaly within 2000 m Depth")) {
 				variableName = "ohc2000";
 			} else if (variableName
 					.equals("Ocean Heat Content Anomaly within 700 m Depth")) {
 				variableName = "ohc700";
 			} else if (variableName.equals("Ocean Salinity")) {
 				variableName = "os";
 			} else if (variableName.equals("Ocean Temperature")) {
 				variableName = "ot";
 			} else if (variableName.equals("Precipitation Flux")) {
 				variableName = "pr";
 			} else if (variableName.equals("Relative Humidity")) {
 				variableName = "hur";
 			} else if (variableName.equals("Sea Surface Height")) {
 				variableName = "zos";
 			} else if (variableName.equals("Sea Surface Temperature")) {
 				variableName = "tos";
 			} else if (variableName.equals("Specific Humidity")) {
 				variableName = "hus";
 			} else if (variableName
 					.equals("Surface Downwelling Clear-Sky Longwave Radiation")) {
 				variableName = "rldscs";
 			} else if (variableName
 					.equals("Surface Downwelling Clear-Sky Shortwave Radiation")) {
 				variableName = "rsdscs";
 			} else if (variableName
 					.equals("Surface Downwelling Longwave Radiation")) {
 				variableName = "rlds";
 			} else if (variableName
 					.equals("Surface Downwelling Shortwave Radiation")) {
 				variableName = "rsds";
 			} else if (variableName.equals("Surface Temperature")) {
 				variableName = "ts";
 			} else if (variableName
 					.equals("Surface Upwelling Clear-Sky Shortwave Radiation")) {
 				variableName = "rsuscs";
 			} else if (variableName
 					.equals("Surface Upwelling Longwave Radiation")) {
 				variableName = "rlus";
 			} else if (variableName
 					.equals("Surface Upwelling Shortwave Radiation")) {
 				variableName = "rsus";
 			} else if (variableName.equals("TOA Incident Shortwave Radiation")) {
 				variableName = "rsdt";
 			} else if (variableName
 					.equals("TOA Outgoing Clear-Sky Longwave Radiation")) {
 				variableName = "rlutcs";
 			} else if (variableName
 					.equals("TOA Outgoing Clear-Sky Shortwave Radiation")) {
 				variableName = "rsutcs";
 			} else if (variableName.equals("TOA Outgoing Longwave Radiation")) {
 				variableName = "rlut";
 			} else if (variableName.equals("TOA Outgoing Shortwave Radiation")) {
 				variableName = "rsut";
 			} else if (variableName.equals("Total Cloud Fraction")) {
 				variableName = "clt";
 			} else if (variableName.equals("Vertical Wind Velocity")) {
 				variableName = "wap";
 			}

 		} catch (IllegalStateException e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall
 					.createResponse(ResponseType.CONVERSIONERROR));
 		} catch (Exception e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
 		}

 		Map<String, String> parameters = new HashMap<String, String>();
 		parameters.put("model", dataSource);
 		parameters.put("var", variableName);
 		parameters.put("startT", dataSetStartTime);
 		parameters.put("endT", dataSetEndTime);
 		List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, executionStartTime, executionEndTime, executionPurpose, dataSetStartTime, dataSetEndTime, parameters);
 		return ok(searchLogResult.render(response));

 	}

 	public static Result getSearchServiceLog() {
 		Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
 		String userId = "", startTime = "", endTime = "";
 		Date start=null, end=null;

 		try {
 			startTime = dc.field("Start Time").value();
 			endTime = dc.field("End Time").value();
 			Logger.info(""+startTime);
 			Logger.info(""+endTime);
 			SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm");

 			if (!startTime.isEmpty()) {
 				try {
 					start = simpleDateFormat.parse(startTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + startTime);
 					return badRequest("Wrong Date Format :" + startTime);
 				}
 			}

 			if (!endTime.isEmpty()) {
 				try {
 					end = simpleDateFormat.parse(endTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + endTime);
 					return badRequest("Wrong Date Format :" + endTime);
 				}
 			}
 		} catch (IllegalStateException e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall
 					.createResponse(ResponseType.CONVERSIONERROR));
 		} catch (Exception e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
 		}

 		List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
 		return ok(searchLogResult.render(response));
 	}

 	public static Result getSearchServiceLogForWorkflow() {
 		Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
 		ObjectNode jsonData = Json.newObject();
 		String userId = "123", startTime = "", endTime = "";
 		Date start=null, end=null;
 		try {

 			userId = dc.field("User Id").value().replace(" ", "%20");
 			startTime = dc.field("Start Time").value();
 			endTime = dc.field("End Time").value();
 			Logger.info(""+startTime);
 			Logger.info(""+endTime);
 			SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

 			if (!startTime.isEmpty()) {
 				try {
 					start = simpleDateFormat.parse(startTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + startTime);
 					return badRequest("Wrong Date Format :" + startTime);
 				}
 			}

 			if (!endTime.isEmpty()) {
 				try {
 					end = simpleDateFormat.parse(endTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + endTime);
 					return badRequest("Wrong Date Format :" + endTime);
 				}
 			}

 		} catch (IllegalStateException e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall
 					.createResponse(ResponseType.CONVERSIONERROR));
 		} catch (Exception e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
 		}

 		List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
 		return ok(searchLogResultWorkflow.render(response, userId, startTime, endTime, null));
 	}

 	public static Result getSearchAndGenerateWorkflow() {
 		return ok(searchGenerateWorkflow.render(serviceLogForm));
 	}

 	public static Result getJsonData() {
 		Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
 		ObjectNode jsonData = Json.newObject();
 		String userId = "CCS student 1", startTime = "03/05/2015 12:30", endTime = "03/05/2015 12:41";
 		Date start=null, end=null;
 		try {

 			userId = dc.field("User Id").value().replace(" ", "%20");
 			startTime = dc.field("Start Time").value();
 			endTime = dc.field("End Time").value();
 			Logger.info(""+startTime);
 			Logger.info(""+endTime);
 			SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

 			if (!startTime.isEmpty()) {
 				try {
 					start = simpleDateFormat.parse(startTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + startTime);
 					return badRequest("Wrong Date Format :" + startTime);
 				}
 			}

 			if (!endTime.isEmpty()) {
 				try {
 					end = simpleDateFormat.parse(endTime);
 				} catch (ParseException e) {
 					System.out.println("Wrong Date Format :" + endTime);
 					return badRequest("Wrong Date Format :" + endTime);
 				}
 			}

 		} catch (IllegalStateException e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall
 					.createResponse(ResponseType.CONVERSIONERROR));
 		} catch (Exception e) {
 			e.printStackTrace();
 			Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
 		}

 		ObjectMapper mapper = new ObjectMapper();
 		ObjectNode queryJson = mapper.createObjectNode();
 		if (userId != null && !userId.isEmpty()) {
 			queryJson.put("userId", userId);
 		}
 		if (start != null ) {
 			queryJson.put("executionStartTime", start.getTime());
 		}
 		if (end != null) {
 			queryJson.put("executionEndTime", end.getTime());
 		}
 		JsonNode response = APICall.postAPI("http://localhost:9034/workflow/generateWorkflowJson", queryJson);
 		String resStr = response.toString();
 		List<ServiceLog> responseList = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
 		return ok(searchLogResultWorkflow.render(responseList,userId, startTime, endTime, resStr));
 	}

 	public static Result getRecommend() {
 		JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/sgraph");
 		String resStr = response.toString();
 		return ok(views.html.climate.recommend.render(resStr));
 	}

 	public static Result getLogGraph() {
 		JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/ugraph");
 		String resStr = response.toString();
 		return ok(views.html.climate.recommend.render(resStr));
 	}

 	public static Result getDatasetRecommend() {
 		JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/dgraph");
 		String resStr = response.toString();
 		return ok(views.html.climate.dataRecommend.render(resStr));
 	}

 	public static Result getScientistRecommend() {
 		JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/scgraph");
 		String resStr = response.toString();
 		return ok(views.html.climate.dataRecommend.render(resStr));
 	}
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one or more
	* contributor license agreements. See the NOTICE file distributed with
	* this work for additional information regarding copyright ownership.
	* The ASF licenses this file to You under the Apache License, Version 2.0
	* (the "License"); you may not use this file except in compliance with
	* the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	package controllers;

	import java.text.ParseException;
	import java.text.SimpleDateFormat;
	import java.util.Date;
	import java.util.HashMap;
	import java.util.List;
	import java.util.Map;
	import com.fasterxml.jackson.databind.JsonNode;
	import com.fasterxml.jackson.databind.ObjectMapper;
	import com.fasterxml.jackson.databind.node.ObjectNode;
	import models.metadata.ServiceLog;
	import play.Logger;
	import play.data.Form;
	import play.libs.Json;
	import play.mvc.*;
	import util.APICall;
	import util.APICall.ResponseType;
	import views.html.climate.*;

	public class AccountController extends Controller {

	final static Form<ServiceLog> serviceLogForm = Form
	.form(ServiceLog.class);

	public static Result getServiceLog() {
	return ok(serviceLog.render(ServiceLog.all(),
	serviceLogForm));
	}

	public static Result syncData(){
	return ok(serviceLog.render(ServiceLog.syncDataByPurpose(),
	serviceLogForm));
	}

	public static Result searchServiceLog() {
	return ok(searchServiceLog.render(serviceLogForm));
	}

	public static Result getSearchServiceLogOneDimension() {
	Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
	ObjectNode jsonData = Json.newObject();
	String dataSource = "";
	String variableName = "";
	String executionPurpose = "";
	String userId = "";
	String startTime = "";
	String endTime = "";
	String dataSetStartTime = "";
	String dataSetEndTime = "";
	Date executionStartTime = null, executionEndTime= null;

	try {
	dataSource = dc.field("Data Source").value().replace("/", "_");
	variableName = dc.field("Variable Name").value();
	executionPurpose = dc.field("Execution Purpose").value();
	startTime = dc.field("Execution Start Time").value();
	endTime = dc.field("Execution End Time").value();
	dataSetStartTime = dc.field("Dataset Start Time").value();
	dataSetEndTime = dc.field("Dataset End Time").value();
	SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

	if (!startTime.isEmpty()) {
	try {
	executionStartTime = simpleDateFormat.parse(startTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + startTime);
	return badRequest("Wrong Date Format :" + startTime);
	}
	}

	if (!endTime.isEmpty()) {
	try {
	executionEndTime = simpleDateFormat.parse(endTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + endTime);
	return badRequest("Wrong Date Format :" + endTime);
	}
	}

	if (variableName.equals("Air Temperature")) {
	variableName = "ta";
	} else if (variableName.equals("Cloud Ice Water Content")) {
	variableName = "cli";
	} else if (variableName.equals("Cloud Liquid Water Content")) {
	variableName = "clw";
	} else if (variableName.equals("Eastward Near-Surface Wind")) {
	variableName = "uas";
	} else if (variableName.equals("Equivalent Water Height Over Land")) {
	variableName = "zl";
	} else if (variableName
	.equals("Equivalent Water Height Over Ocean")) {
	variableName = "zo";
	} else if (variableName.equals("Leaf Area Index")) {
	variableName = "lai";
	} else if (variableName.equals("Near-Surface Air Temperature")) {
	variableName = "tas";
	} else if (variableName.equals("Near-Surface Relative Humidity")) {
	variableName = "hurs";
	} else if (variableName.equals("Near-Surface Wind Speed")) {
	variableName = "sfcWind";
	} else if (variableName.equals("Northward Near-Surface Wind")) {
	variableName = "vas";
	} else if (variableName
	.equals("Ocean Heat Content Anomaly within 2000 m Depth")) {
	variableName = "ohc2000";
	} else if (variableName
	.equals("Ocean Heat Content Anomaly within 700 m Depth")) {
	variableName = "ohc700";
	} else if (variableName.equals("Ocean Salinity")) {
	variableName = "os";
	} else if (variableName.equals("Ocean Temperature")) {
	variableName = "ot";
	} else if (variableName.equals("Precipitation Flux")) {
	variableName = "pr";
	} else if (variableName.equals("Relative Humidity")) {
	variableName = "hur";
	} else if (variableName.equals("Sea Surface Height")) {
	variableName = "zos";
	} else if (variableName.equals("Sea Surface Temperature")) {
	variableName = "tos";
	} else if (variableName.equals("Specific Humidity")) {
	variableName = "hus";
	} else if (variableName
	.equals("Surface Downwelling Clear-Sky Longwave Radiation")) {
	variableName = "rldscs";
	} else if (variableName
	.equals("Surface Downwelling Clear-Sky Shortwave Radiation")) {
	variableName = "rsdscs";
	} else if (variableName
	.equals("Surface Downwelling Longwave Radiation")) {
	variableName = "rlds";
	} else if (variableName
	.equals("Surface Downwelling Shortwave Radiation")) {
	variableName = "rsds";
	} else if (variableName.equals("Surface Temperature")) {
	variableName = "ts";
	} else if (variableName
	.equals("Surface Upwelling Clear-Sky Shortwave Radiation")) {
	variableName = "rsuscs";
	} else if (variableName
	.equals("Surface Upwelling Longwave Radiation")) {
	variableName = "rlus";
	} else if (variableName
	.equals("Surface Upwelling Shortwave Radiation")) {
	variableName = "rsus";
	} else if (variableName.equals("TOA Incident Shortwave Radiation")) {
	variableName = "rsdt";
	} else if (variableName
	.equals("TOA Outgoing Clear-Sky Longwave Radiation")) {
	variableName = "rlutcs";
	} else if (variableName
	.equals("TOA Outgoing Clear-Sky Shortwave Radiation")) {
	variableName = "rsutcs";
	} else if (variableName.equals("TOA Outgoing Longwave Radiation")) {
	variableName = "rlut";
	} else if (variableName.equals("TOA Outgoing Shortwave Radiation")) {
	variableName = "rsut";
	} else if (variableName.equals("Total Cloud Fraction")) {
	variableName = "clt";
	} else if (variableName.equals("Vertical Wind Velocity")) {
	variableName = "wap";
	}

	} catch (IllegalStateException e) {
	e.printStackTrace();
	Application.flashMsg(APICall
	.createResponse(ResponseType.CONVERSIONERROR));
	} catch (Exception e) {
	e.printStackTrace();
	Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
	}

	Map<String, String> parameters = new HashMap<String, String>();
	parameters.put("model", dataSource);
	parameters.put("var", variableName);
	parameters.put("startT", dataSetStartTime);
	parameters.put("endT", dataSetEndTime);
	List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, executionStartTime, executionEndTime, executionPurpose, dataSetStartTime, dataSetEndTime, parameters);
	return ok(searchLogResult.render(response));

	}

	public static Result getSearchServiceLog() {
	Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
	String userId = "", startTime = "", endTime = "";
	Date start=null, end=null;

	try {
	startTime = dc.field("Start Time").value();
	endTime = dc.field("End Time").value();
	Logger.info(""+startTime);
	Logger.info(""+endTime);
	SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm");

	if (!startTime.isEmpty()) {
	try {
	start = simpleDateFormat.parse(startTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + startTime);
	return badRequest("Wrong Date Format :" + startTime);
	}
	}

	if (!endTime.isEmpty()) {
	try {
	end = simpleDateFormat.parse(endTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + endTime);
	return badRequest("Wrong Date Format :" + endTime);
	}
	}
	} catch (IllegalStateException e) {
	e.printStackTrace();
	Application.flashMsg(APICall
	.createResponse(ResponseType.CONVERSIONERROR));
	} catch (Exception e) {
	e.printStackTrace();
	Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
	}

	List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
	return ok(searchLogResult.render(response));
	}

	public static Result getSearchServiceLogForWorkflow() {
	Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
	ObjectNode jsonData = Json.newObject();
	String userId = "123", startTime = "", endTime = "";
	Date start=null, end=null;
	try {

	userId = dc.field("User Id").value().replace(" ", "%20");
	startTime = dc.field("Start Time").value();
	endTime = dc.field("End Time").value();
	Logger.info(""+startTime);
	Logger.info(""+endTime);
	SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

	if (!startTime.isEmpty()) {
	try {
	start = simpleDateFormat.parse(startTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + startTime);
	return badRequest("Wrong Date Format :" + startTime);
	}
	}

	if (!endTime.isEmpty()) {
	try {
	end = simpleDateFormat.parse(endTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + endTime);
	return badRequest("Wrong Date Format :" + endTime);
	}
	}

	} catch (IllegalStateException e) {
	e.printStackTrace();
	Application.flashMsg(APICall
	.createResponse(ResponseType.CONVERSIONERROR));
	} catch (Exception e) {
	e.printStackTrace();
	Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
	}

	List<ServiceLog> response = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
	return ok(searchLogResultWorkflow.render(response, userId, startTime, endTime, null));
	}

	public static Result getSearchAndGenerateWorkflow() {
	return ok(searchGenerateWorkflow.render(serviceLogForm));
	}

	public static Result getJsonData() {
	Form<ServiceLog> dc = serviceLogForm.bindFromRequest();
	ObjectNode jsonData = Json.newObject();
	String userId = "CCS student 1", startTime = "03/05/2015 12:30", endTime = "03/05/2015 12:41";
	Date start=null, end=null;
	try {

	userId = dc.field("User Id").value().replace(" ", "%20");
	startTime = dc.field("Start Time").value();
	endTime = dc.field("End Time").value();
	Logger.info(""+startTime);
	Logger.info(""+endTime);
	SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm");

	if (!startTime.isEmpty()) {
	try {
	start = simpleDateFormat.parse(startTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + startTime);
	return badRequest("Wrong Date Format :" + startTime);
	}
	}

	if (!endTime.isEmpty()) {
	try {
	end = simpleDateFormat.parse(endTime);
	} catch (ParseException e) {
	System.out.println("Wrong Date Format :" + endTime);
	return badRequest("Wrong Date Format :" + endTime);
	}
	}

	} catch (IllegalStateException e) {
	e.printStackTrace();
	Application.flashMsg(APICall
	.createResponse(ResponseType.CONVERSIONERROR));
	} catch (Exception e) {
	e.printStackTrace();
	Application.flashMsg(APICall.createResponse(ResponseType.UNKNOWN));
	}

	ObjectMapper mapper = new ObjectMapper();
	ObjectNode queryJson = mapper.createObjectNode();
	if (userId != null && !userId.isEmpty()) {
	queryJson.put("userId", userId);
	}
	if (start != null ) {
	queryJson.put("executionStartTime", start.getTime());
	}
	if (end != null) {
	queryJson.put("executionEndTime", end.getTime());
	}
	JsonNode response = APICall.postAPI("http://localhost:9034/workflow/generateWorkflowJson", queryJson);
	String resStr = response.toString();
	List<ServiceLog> responseList = ServiceLog.queryExecutionLogs(userId, start, end, null, null, null, null);
	return ok(searchLogResultWorkflow.render(responseList,userId, startTime, endTime, resStr));
	}

	public static Result getRecommend() {
	JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/sgraph");
	String resStr = response.toString();
	return ok(views.html.climate.recommend.render(resStr));
	}

	public static Result getLogGraph() {
	JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/ugraph");
	String resStr = response.toString();
	return ok(views.html.climate.recommend.render(resStr));
	}

	public static Result getDatasetRecommend() {
	JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/dgraph");
	String resStr = response.toString();
	return ok(views.html.climate.dataRecommend.render(resStr));
	}

	public static Result getScientistRecommend() {
	JsonNode response = APICall.callAPI("http://einstein.sv.cmu.edu:9026/api/scgraph");
	String resStr = response.toString();
	return ok(views.html.climate.dataRecommend.render(resStr));
	}
	}