org.openmastery.storyweb.resources.MetricsResource.java Source code

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Here is the source code for org.openmastery.storyweb.resources.MetricsResource.java

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/**
 * Copyright 2017 New Iron Group, Inc.
 *
 * Licensed under the GNU GENERAL PUBLIC LICENSE, Version 3 (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.gnu.org/licenses/gpl-3.0.en.html
 *
 * 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 org.openmastery.storyweb.resources;

import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.NotImplementedException;
import org.joda.time.LocalDate;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
import org.openmastery.storyweb.api.ResourcePaths;
import org.openmastery.storyweb.api.metrics.SPCChart;
import org.openmastery.storyweb.api.metrics.InterestingChart;
import org.openmastery.storyweb.core.MetricsService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;

@Component
@Path(ResourcePaths.STORY_WEB_PATH + ResourcePaths.METRICS_PATH)
@Produces(MediaType.APPLICATION_JSON)
@Slf4j
public class MetricsResource {

    @Autowired
    private MetricsService metricsService;

    /**
     * Generate a chart with explodable (drill-downable) graphpoints, from task, to journey, to discovery cycle, to execution cycle
     * @param startDate inclusive beginning
     * @param endDate exclusive end
     * @return SPCChart
     */
    @GET
    @Path(ResourcePaths.METRICS_SPC_PATH)
    public SPCChart generateSPCChart(@QueryParam("startDate") String startDate,
            @QueryParam("endDate") String endDate) {
        System.out.println("generateSPCChart [" + startDate + " : " + endDate + "]");
        LocalDate jodaStartDate;
        LocalDate jodaEndDate;
        if (startDate != null && endDate != null) {
            DateTimeFormatter formatter = DateTimeFormat.forPattern("yyyyMMdd");
            jodaStartDate = formatter.parseLocalDate(startDate);
            jodaEndDate = formatter.parseLocalDate(endDate);
        } else {
            jodaStartDate = LocalDate.now().minusDays(7);
            jodaEndDate = LocalDate.now();
        }

        return metricsService.generateSPCChart(jodaStartDate, jodaEndDate);
    }

    /**
     * Send a configuration of filters, aggregators, and the metrics you're interested in,
     * and we'll give you back some interesting data.
     * @param makeThisChart InterestingChart -- why look at it if it's not interesting?
     * @return SPCChart
     */
    @GET
    @Path(ResourcePaths.METRICS_SPC_PATH + ResourcePaths.METRICS_SEARCH)
    SPCChart searchForMetrics(InterestingChart makeThisChart) {

        throw new NotImplementedException("Come back later!  We're working on it!");
    }

}