record.Record.java Source code

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Here is the source code for record.Record.java

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/*
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package record;

import com.couchbase.client.java.document.JsonDocument;
import com.couchbase.client.java.transcoder.JsonArrayTranscoder;
import com.couchbase.client.java.transcoder.JsonTranscoder;
import config.SnannySostServerConfig;
import java.io.File;
import javax.servlet.ServletContext;
import javax.ws.rs.core.Context;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.ResponseBuilder;
import javax.ws.rs.core.Response.Status;
import messages.SnannySostServerException;
import messages.SnannySostServerMessages;
import org.apache.commons.lang3.StringEscapeUtils;
import org.json.JSONArray;
import org.json.JSONML;
import org.json.JSONObject;
import sos.couchbase.CouchbaseManager;

/**
 * REST Web Service
 *
 * @author mlarour
 */
@Path("/{uuid}")
public class Record {

    @Context
    ServletContext servletContext;

    /**
     * Creates a new instance of Record
     */
    public Record() {

    }

    @GET
    @Produces("application/xml")
    public Response getXml(@PathParam("uuid") String uuid) {
        SnannySostServerConfig snannySostServerConfig = SnannySostServerConfig.singleton(servletContext);
        ResponseBuilder response = null;
        if (snannySostServerConfig.isCouchbase()) {
            JsonDocument jsonDocument = CouchbaseManager.getSystemBucket().get(uuid);
            if (jsonDocument == null) {
                jsonDocument = CouchbaseManager.getObservationBucket().get(uuid);
            }
            if (jsonDocument == null) {
                throw new SnannySostServerException(SnannySostServerMessages.ERROR_NO_UUID_RECORD_1of2 + uuid
                        + SnannySostServerMessages.ERROR_NO_UUID_RECORD_2of2, Status.NOT_FOUND);
            }
            try {
                if (snannySostServerConfig.isJsonObject()) {
                    JSONObject jSONObject = new JSONObject(
                            StringEscapeUtils.unescapeXml(new JsonTranscoder().jsonObjectToString(
                                    jsonDocument.content().getObject(SnannySostServerConfig.FilejsonField))));
                    response = Response.ok((Object) JSONML.toString(jSONObject));
                } else {
                    JSONArray jsonArray = new JSONArray(
                            StringEscapeUtils.unescapeXml(new JsonArrayTranscoder().jsonArrayToString(
                                    jsonDocument.content().getArray(SnannySostServerConfig.FilejsonField))));
                    response = Response.ok((Object) JSONML.toString(jsonArray));
                }
            } catch (Exception ex) {
                throw new SnannySostServerException(
                        SnannySostServerMessages.ERROR_COUCHBASE_ERROR + ex.getMessage(),
                        Status.SERVICE_UNAVAILABLE);
            }
        } else {
            File uuidFile;
            try {
                uuidFile = SnannySostServerConfig.singleton(servletContext).getSensorMlFile(uuid);
            } catch (SnannySostServerException ssse) {
                uuidFile = SnannySostServerConfig.singleton(servletContext).getOemFile(uuid);
            }
            response = Response.ok((Object) uuidFile);

        }
        return response.build();
    }
}