/*******************************************************************************
 * ============LICENSE_START==================================================
 * * org.onap.dmaap
 * * ===========================================================================
 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * * ===========================================================================
 * * Licensed 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.
 * * ============LICENSE_END====================================================
 * *
 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
 * *
 ******************************************************************************/

package datarouter.provisioning;

import static org.junit.Assert.fail;

import java.io.IOException;
import java.text.SimpleDateFormat;

import jakarta.servlet.http.HttpServletResponse;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.util.EntityUtils;
import org.json.JSONArray;
import org.json.JSONTokener;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.onap.dmaap.datarouter.provisioning.FeedServlet;

public class IntegrationTestLogGet extends IntegrationTestBase {
    private JSONArray returnedlist;
    private int feedid = 4;
    private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");

    @BeforeClass
    public static void setUpBeforeClass() throws Exception {
        // need to seed the DB here
    }

    @AfterClass
    public static void tearDownAfterClass() throws Exception {
        // need to "unseed" the DB
    }

    /**
     * This is the setUp method.
     */
    @Before
    public void setUp() throws Exception {
        super.setUp();
        getDBstate();
//        JSONArray ja = db_state.getJSONArray("feeds");
//        for (int i = 0; i < ja.length(); i++) {
//            JSONObject jo = ja.getJSONObject(i);
//            if (!jo.getBoolean("deleted"))
//                feedid = jo.getInt("feedid");
//        }
    }

    @Test
    public void testNormal() {
        testCommon(HttpServletResponse.SC_OK);
    }

    @Test
    public void testNormalPubOnly() {
        testCommon(HttpServletResponse.SC_OK, "?type=pub");
    }

    @Test
    public void testNormalDelOnly() {
        testCommon(HttpServletResponse.SC_OK, "?type=del");
    }

    @Test
    public void testNormalExpOnly() {
        testCommon(HttpServletResponse.SC_OK, "?type=exp");
    }

    @Test
    public void testNormalXxxOnly() {
        testCommon(HttpServletResponse.SC_BAD_REQUEST, "?type=xxx");
    }

    @Test
    public void testNormalStatusSuccess() {
        testCommon(HttpServletResponse.SC_OK, "?statusCode=success");
    }

    @Test
    public void testNormalStatusRedirect() {
        testCommon(HttpServletResponse.SC_OK, "?statusCode=redirect");
    }

    @Test
    public void testNormalStatusFailure() {
        testCommon(HttpServletResponse.SC_OK, "?statusCode=failure");
    }

    @Test
    public void testNormalStatus200() {
        testCommon(HttpServletResponse.SC_OK, "?statusCode=200");
    }

    @Test
    public void testNormalStatusXxx() {
        testCommon(HttpServletResponse.SC_BAD_REQUEST, "?statusCode=xxx");
    }

    @Test
    public void testNormalExpiryNotRetryable() {
        testCommon(HttpServletResponse.SC_OK, "?expiryReason=notRetryable");
    }

    @Test
    public void testNormalExpiryRetriesExhausted() {
        testCommon(HttpServletResponse.SC_OK, "?expiryReason=retriesExhausted");
    }

    @Test
    public void testNormalExpiryXxx() {
        testCommon(HttpServletResponse.SC_BAD_REQUEST, "?expiryReason=xxx");
    }

    @Test
    public void testNormalPublishId() {
        testCommon(HttpServletResponse.SC_OK, "?publishId=1366985877801.mtdvnj00-drtr.proto.research.att.com");
    }

    @Test
    public void testNormalStart() {
        long nowMinus5Days = System.currentTimeMillis() - (5 * 24 * 60 * 60 * 1000L);    // 5 days
        testCommon(HttpServletResponse.SC_OK, String.format("?start=%s", sdf.format(nowMinus5Days)));
    }

    @Test
    public void testBadStart() {
        testCommon(HttpServletResponse.SC_BAD_REQUEST, "?start=xxx");
    }

    @Test
    public void testLongEnd() {
        testCommon(HttpServletResponse.SC_OK, "?end=1364837896220");
    }

    @Test
    public void testBadEnd() {
        testCommon(HttpServletResponse.SC_BAD_REQUEST, "?end=2013-04-25T11:01:25Q");
    }

    private void testCommon(int expect) {
        testCommon(expect, "");
    }

    private void testCommon(int expect, String query) {
        String url = props.getProperty("test.host") + "/feedlog/" + feedid + query;
        HttpGet httpGet = new HttpGet(url);
        try {
            HttpResponse response = httpclient.execute(httpGet);
            ckResponse(response, expect);

            HttpEntity entity = response.getEntity();
            String ctype = entity.getContentType().getValue().trim();
            if (expect == HttpServletResponse.SC_OK) {
                if (!ctype.equals(FeedServlet.LOGLIST_CONTENT_TYPE)) {
                    fail("Got wrong content type: " + ctype);
                }
            }

            // do something useful with the response body and ensure it is fully consumed
            if (ctype.equals(FeedServlet.LOGLIST_CONTENT_TYPE)) {
                try {
                    returnedlist = new JSONArray(new JSONTokener(entity.getContent()));
                    int returnedListLength = returnedlist.length();
                    if (returnedListLength != 0) {
                        System.err.println(returnedListLength + " items");
                    }
                } catch (Exception e) {
                    fail("Bad JSON: " + e.getMessage());
                }
            } else {
                EntityUtils.consume(entity);
            }
        } catch (IOException e) {
            fail(e.getMessage());
        } finally {
            httpGet.releaseConnection();
        }
    }
}