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authorAnton Tananaev <anton.tananaev@gmail.com>2012-05-06 08:56:39 +0000
committerAnton Tananaev <anton.tananaev@gmail.com>2012-05-06 08:56:39 +0000
commit131152712d834b39f44ae94ab5d2db04520d3125 (patch)
tree93a224f4cafba45d668153499a5d607382f46d9b /src/org/traccar/http
parent0218464141fc64f060699c6e98ed5d4f0814e139 (diff)
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Diffstat (limited to 'src/org/traccar/http')
-rw-r--r--src/org/traccar/http/WebServer.java53
1 files changed, 46 insertions, 7 deletions
diff --git a/src/org/traccar/http/WebServer.java b/src/org/traccar/http/WebServer.java
index d42f8fe2c..53cdb2966 100644
--- a/src/org/traccar/http/WebServer.java
+++ b/src/org/traccar/http/WebServer.java
@@ -20,6 +20,8 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.Iterator;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@@ -79,28 +81,65 @@ public class WebServer {
out.flush();
}
+ private Device parseDevice(String json) {
+
+ Pattern pattern = Pattern.compile("\\{\"id\":(\\d+),\"imei\":\"(.*)\"\\}");
+ Matcher parser = pattern.matcher(json);
+ if (parser.matches()) {
+ Device device = new Device();
+ device.setId(Long.valueOf(parser.group(1)));
+ device.setImei(parser.group(2));
+ return device;
+ }
+
+ return null;
+ }
+
+ // TODO: separate method into small parts
public void handleData(String target,Request baseRequest,HttpServletRequest request,HttpServletResponse response)
throws IOException, ServletException {
response.setContentType("application/json");
PrintWriter out = response.getWriter();
- out.print("{'success':true,'results':[");
try {
if (target.equals("/devices.json")) {
- Iterator<Device> i = dataManager.getDevices().iterator();
- while (i.hasNext()) {
- Device device = i.next();
+ String action = request.getParameter("action");
+ if (action == null) {
+ Iterator<Device> i = dataManager.getDevices().iterator();
+ out.print("{'success':true,'results':[");
+ while (i.hasNext()) {
+ Device device = i.next();
+ out.format("{'id':%d,'imei':'%s'}",
+ device.getId(),
+ device.getImei());
+ if (i.hasNext()) out.print(",");
+ }
+ } else if (action.equals("create")) {
+ Device device = parseDevice(request.getReader().readLine());
+ dataManager.addDevice(device);
+ out.print("{'success':true,'results':[");
+ out.format("{'id':%d,'imei':'%s'}",
+ device.getId(),
+ device.getImei());
+ } else if (action.equals("update")) {
+ Device device = parseDevice(request.getReader().readLine());
+ dataManager.updateDevice(device);
+ out.print("{'success':true,'results':[");
out.format("{'id':%d,'imei':'%s'}",
device.getId(),
device.getImei());
- if (i.hasNext()) out.print(",");
+ } else if (action.equals("destroy")) {
+ Device device = parseDevice(request.getReader().readLine());
+ dataManager.removeDevice(device);
+ out.print("{'success':true,'results':[");
}
} else if (target.equals("/positions.json")) {
+ out.print("{'success':true,'results':[");
String deviceId = request.getParameter("deviceId");
if (deviceId != null) {
Iterator<Position> i = dataManager.getPositions(Long.valueOf(deviceId)).iterator();
@@ -120,10 +159,10 @@ public class WebServer {
}
} catch (Exception error) {
+ out.print("{'success':false,'results':[");
System.out.println(error.getMessage());
}
- //" {'id': 1, 'imei': '123456789012345'} ]}");
out.print("]}");
out.flush();
}
@@ -138,7 +177,7 @@ public class WebServer {
{
if (target.equals("/") || target.equals("/index.html")) {
handleIndex(target, baseRequest, request, response);
- } else if (target.matches("/favicon.ico")) {
+ } else if (target.equals("/favicon.ico")) {
handleIcon(target, baseRequest, request, response);
} else if (target.matches("/.+\\.json")) {
handleData(target, baseRequest, request, response);