/*
Adobe CQ5 Brightcove Connector
Copyright (C) 2015 Coresecure Inc.
Authors: Alessandro Bonfatti
Yan Kisen
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
- Additional permission under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or combining
it with httpclient 4.1.3, httpcore 4.1.4, httpmine 4.1.3, jsoup 1.7.2,
squeakysand-commons and squeakysand-osgi (or a modified version of those
libraries), containing parts covered by the terms of APACHE LICENSE 2.0
or MIT License, the licensors of this Program grant you additional
permission to convey the resulting work.
*/
package com.coresecure.brightcove.wrapper.webservices;
import com.coresecure.brightcove.wrapper.sling.ConfigurationGrabber;
import com.coresecure.brightcove.wrapper.sling.ConfigurationService;
import com.coresecure.brightcove.wrapper.sling.ServiceUtil;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.jackrabbit.api.security.user.Authorizable;
import org.apache.jackrabbit.api.security.user.Group;
import org.apache.jackrabbit.api.security.user.UserManager;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.apache.sling.commons.json.JSONArray;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.servlet.ServletException;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import java.util.List;
@Service
@Component
@Properties(value = {
@Property(name = "sling.servlet.extensions", value = {"json"}),
@Property(name = "sling.servlet.paths", value = "/bin/brightcove/api")
})
public class BrcApi extends SlingAllMethodsServlet {
private static final Logger LOGGER = LoggerFactory.getLogger(BrcApi.class);
@Override
protected void doPost(final SlingHttpServletRequest request, final SlingHttpServletResponse response) throws ServletException, IOException {
api(request, response);
}
@Override
protected void doGet(final SlingHttpServletRequest request, final SlingHttpServletResponse response) throws ServletException, IOException {
api(request, response);
}
public void api(final SlingHttpServletRequest request,
final SlingHttpServletResponse response) throws ServletException,
IOException {
response.setContentType("application/json;charset=UTF-8");
PrintWriter outWriter = response.getWriter();
int requestedAPI = 0;
String requestedAccount = "";
if (request.getParameter("a") != null && request.getParameter("account_id") != null && !request.getParameter("account_id").trim().isEmpty()) {
response.setContentType("application/json");
requestedAccount = request.getParameter("account_id");
ConfigurationGrabber cg = ServiceUtil.getConfigurationGrabber();
ConfigurationService cs = cg.getConfigurationService(requestedAccount);
ServiceUtil serviceUtil = new ServiceUtil(requestedAccount);
boolean is_authorized = false;
Session session = request.getResourceResolver().adaptTo(Session.class);
UserManager userManager = request.getResourceResolver().adaptTo(UserManager.class);
/* to get the current user */
try {
Authorizable auth = userManager.getAuthorizable(session.getUserID());
if (auth != null) {
List<String> allowedGroups = cs.getAllowedGroupsList();
Iterator<Group> groups = auth.memberOf();
while (groups.hasNext() && !is_authorized) {
Group group = groups.next();
if (allowedGroups.contains(group.getID())) is_authorized = true;
}
}
} catch (RepositoryException re) {
}
if (is_authorized) {
requestedAPI = Integer.parseInt(request.getParameter("a"));
switch (requestedAPI) {
case 0: //no commands
outWriter.write("Test");
break;
case 1:
JSONObject players = null;
String type = request.getParameter("players_type");
if ("legacy".equals(type)) {
players = new JSONObject();
try {
JSONArray playesArray = new JSONArray();
String playersPath = cs.getPlayersLoc();
Resource res = request.getResourceResolver().resolve(playersPath);
Iterator<Resource> playersItr = res.listChildren();
while (playersItr.hasNext()) {
Resource playerRes = playersItr.next().getChild("jcr:content");
if (playerRes != null) {
Node playerNode = playerRes.adaptTo(Node.class);
if (playerRes != null && "brightcove/components/page/brightcoveplayer".equals(playerRes.getResourceType())) {
try {
org.apache.sling.commons.json.JSONObject item = new JSONObject();
String path = playerRes.getPath();
String title = playerNode.hasProperty("jcr:title") ? playerNode.getProperty("jcr:title").getString() : playerNode.getName();
String account = playerNode.hasProperty("account") ? playerNode.getProperty("account").getString() : playerNode.getName();
if (!account.trim().isEmpty() && account.equals(requestedAccount)) {
item.put("id", path);
item.put("name", title);
playesArray.put(item);
}
} catch (Exception e) {
}
}
}
}
players.put("items", playesArray);
players.put("item_count", playesArray.length());
} catch (JSONException e) {
//to-do
}
} else {
players = serviceUtil.getPlayers();
}
outWriter.write(players.toString());
break;
case 2:
LOGGER.debug("query: " + request.getParameter("query"));
if (request.getParameter("query") != null && !request.getParameter("query").trim().isEmpty()) {
int start = 0;
try {
start = Integer.parseInt(request.getParameter("start"));
} catch (NumberFormatException e) {
LOGGER.error("NumberFormatException",e);
}
int limit = serviceUtil.DEFAULT_LIMIT;
try {
limit = Integer.parseInt(request.getParameter("limit"));
} catch (NumberFormatException e) {
LOGGER.error("NumberFormatException",e);
}
outWriter.write(serviceUtil.getList(false, start, limit, false, request.getParameter("query")));
} else {
LOGGER.debug("getListSideMenu");
outWriter.write(serviceUtil.getListSideMenu(request.getParameter("limit")));
}
break;
case 3:
response.setHeader("Content-type", "application/xls");
response.setHeader("Content-disposition", "inline; filename=Brightcove_Library_Export.csv");
outWriter.write(serviceUtil.getList(true, Integer.parseInt(request.getParameter("start")), Integer.parseInt(request.getParameter("limit")), true, request.getParameter("query")));
break;
case 4:
if (request.getParameter("query") != null && !request.getParameter("query").trim().isEmpty()) {
outWriter.write(serviceUtil.getPlaylistByID(request.getParameter("query")).toString());
} else {
outWriter.write(serviceUtil.getListPlaylistsSideMenu(request.getParameter("limit")));
}
break;
case 5:
LOGGER.debug("query: " + request.getParameter("query"));
if ("true".equals(request.getParameter("isID"))) {
LOGGER.debug("isID");
JSONObject items = new JSONObject();
JSONArray videos = new JSONArray();
try {
JSONObject video = serviceUtil.getSelectedVideo(request.getParameter("query"));
long totalItems = 0;
if (video.has("id")) {
totalItems = 1;
videos.put(video);
}
items.put("items", (JSONArray) videos);
items.put("totals", totalItems);
outWriter.write(items.toString(1));
} catch (JSONException je) {
outWriter.write("{\"items\":[],\"totals\":0}");
}
} else {
LOGGER.debug("NOT isID");
outWriter.write(serviceUtil.searchVideo(request.getParameter("query"), Integer.parseInt(request.getParameter("start")), Integer.parseInt(request.getParameter("limit"))));
}
break;
case 6:
if ("true".equals(request.getParameter("isID"))) {
JSONObject items = new JSONObject();
JSONArray playlists = new JSONArray();
try {
JSONObject playlist = serviceUtil.getPlaylistByID(request.getParameter("query"));
long totalItems = 0;
if (playlist.has("id")) {
totalItems = 1;
playlists.put(playlist);
}
items.put("items", (JSONArray) playlists);
items.put("totals", totalItems);
outWriter.write(items.toString(1));
} catch (JSONException je) {
outWriter.write("{\"items\":[],\"totals\":0}");
}
} else {
outWriter.write(serviceUtil.getPlaylists(Integer.parseInt(request.getParameter("start")), Integer.parseInt(request.getParameter("limit")), false, false));
}
break;
default:
break;
}
} else {
outWriter.write("{\"items\":[],\"totals\":0}");
}
} else {
outWriter.write("{\"items\":[],\"totals\":0}");
}
}
}