Implement API to get devices

2 files changed, 29 insertions, 22 deletions

diff --git a/src/org/traccar/http/MainServlet.java b/src/org/traccar/http/MainServlet.java
index c924898e2..e569b4892 100644
--- a/src/org/traccar/http/MainServlet.java
+++ b/src/org/traccar/http/MainServlet.java
@@ -23,19 +23,14 @@ import javax.servlet.ServletResponse;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import org.traccar.database.DataManager;
+import org.json.JSONObject;
+import org.traccar.Context;
 import org.traccar.helper.Log;
 
 public class MainServlet extends HttpServlet {
 
     private static final String USER_ID = "userId";
 
-    private final DataManager dataManager;
-
-    public MainServlet(DataManager dataManager) {
-        this.dataManager = dataManager;
-    }
-
     @Override
     protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
 
@@ -43,6 +38,8 @@ public class MainServlet extends HttpServlet {
 
         if (command.equals("/async")) {
             async(req.startAsync());
+        } else if (command.startsWith("/device")) {
+            device(req, resp);
         } else if (command.equals("/login")) {
             login(req, resp);
         } else if (command.equals("/logout")) {
@@ -72,11 +69,28 @@ public class MainServlet extends HttpServlet {
             }
         });
     }
+    
+    private void device(HttpServletRequest req, HttpServletResponse resp) throws IOException {
+        
+        long userId = 1;//(Long) req.getSession().getAttribute(USER_ID);
+        
+        JSONObject result = new JSONObject();
+        
+        try {
+            result.put("success", true);
+            result.put("data", Context.getDataManager().getDevices(userId));
+        } catch(SQLException error) {
+            result.put("success", false);
+            result.put("error", error.getMessage());
+        }
+        
+        resp.getWriter().println(result.toString());
+    }
 
     private void login(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         try {
             req.getSession().setAttribute(USER_ID,
-                    dataManager.login(req.getParameter("name"), req.getParameter("password")));
+                    Context.getDataManager().login(req.getParameter("name"), req.getParameter("password")));
             resp.getWriter().println("{ success: true }");
         } catch (SQLException e) {
             throw new ServletException(e);
diff --git a/src/org/traccar/http/WebServer.java b/src/org/traccar/http/WebServer.java
index e90ddfe9b..64dfdfbed 100644
--- a/src/org/traccar/http/WebServer.java
+++ b/src/org/traccar/http/WebServer.java
@@ -15,27 +15,18 @@
  */
 package org.traccar.http;
 
-import java.io.IOException;
-import java.io.PrintWriter;
 import java.net.InetSocketAddress;
 import java.util.Properties;
-import javax.naming.Context;
 import javax.naming.InitialContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.sql.DataSource;
 
 import org.eclipse.jetty.server.Handler;
 import org.eclipse.jetty.server.Server;
-import org.eclipse.jetty.server.handler.DefaultHandler;
 import org.eclipse.jetty.server.handler.HandlerList;
 import org.eclipse.jetty.server.handler.ResourceHandler;
 import org.eclipse.jetty.servlet.ServletContextHandler;
 import org.eclipse.jetty.servlet.ServletHolder;
 import org.eclipse.jetty.webapp.WebAppContext;
-import org.traccar.database.DataManager;
+import org.traccar.Context;
 import org.traccar.helper.Log;
 
 /**
@@ -45,7 +36,9 @@ public class WebServer {
 
     private Server server;
 
-    public WebServer(Properties properties, DataManager dataManager) {
+    public WebServer() {
+        Properties properties = Context.getProps();
+        
         String address = properties.getProperty("http.address");
         Integer port = Integer.valueOf(properties.getProperty("http.port", "8082"));
         if (address == null) {
@@ -58,7 +51,7 @@ public class WebServer {
 
             ServletContextHandler servletHandler = new ServletContextHandler(ServletContextHandler.SESSIONS);
             servletHandler.setContextPath("/api");
-            servletHandler.addServlet(new ServletHolder(new MainServlet(dataManager)), "/*");
+            servletHandler.addServlet(new ServletHolder(new MainServlet()), "/*");
 
             ResourceHandler resourceHandler = new ResourceHandler();
             resourceHandler.setResourceBase(properties.getProperty("http.path"));
@@ -72,8 +65,8 @@ public class WebServer {
         } else {
 
             try {
-                Context context = new InitialContext();
-                context.bind("java:/DefaultDS", dataManager.getDataSource());
+                javax.naming.Context context = new InitialContext();
+                context.bind("java:/DefaultDS", Context.getDataManager().getDataSource());
             } catch (Exception error) {
                 Log.warning(error);
             }