private List <KeyValuePair <string, string> > CoordsHeader(IPRecord record)
{
return(new List <KeyValuePair <string, string> >()
{
new KeyValuePair <string, string>("Coords", record.latitude + "," + record.longitude)
});
}
private static byte[] CreateMapSynchronized(IPRecord record, int zoomLevel, int desiredWidth, int desiredHeight, string mapFile)
{
byte[] sourceMapCompressed = File.ReadAllBytes("maps/" + mapFile);
byte[] rgb = JpegCodec.Decode(sourceMapCompressed, out int w, out int h);
RGBImage image = new RGBImage(rgb, w, h, rgb.Length / h);
// Mark the image at the location of the IPRecord
TileSystem.LatLongToPixelXY(record.latitude, record.longitude, zoomLevel, out int pixelX, out int pixelY);
Color color = Color.Red;
image.SetPixel(pixelX, pixelY, color);
for (int i = 1; i < 8; i++)
{
image.SetPixel(pixelX + i, pixelY, color);
image.SetPixel(pixelX - i, pixelY, color);
image.SetPixel(pixelX, pixelY + i, color);
image.SetPixel(pixelX, pixelY - i, color);
}
// Crop to desired size
image = image.SubImage(pixelX - (desiredWidth / 2), pixelY - (desiredHeight / 2), desiredWidth, desiredHeight);
byte[] jpegData = JpegCodec.Encode(image.rgb, image.width, image.height, 90);
return(jpegData);
}
void InitApplication()
{
ipl = IPRecord.GetRecords(hostsFile);
//TodayString=DateTime.Today.ToShortDateString();
TodayString = DateTime.Today.Date.Day.ToString() + "_" + DateTime.Today.Date.Month.ToString() + "_" + DateTime.Today.Date.Year.ToString();
//TreeNode a=new TreeNode();
foreach (IPRecord ipr in ipl)
{
comboBox1.Items.Add(ipr.hostname);
AddHostToComboBox(ipr.hostname);
}
LogFolders.Items.Clear();
if (!Directory.Exists(LogsPathTextBox.Text))
{
Directory.CreateDirectory(LogsPathTextBox.Text);
}
string[] dirlist = Directory.GetDirectories(LogsPathTextBox.Text);
foreach (string s in dirlist)
{
LogFolders.Items.Add(s.Remove(0, s.LastIndexOf("\\") + 1));
}
if (!Directory.Exists(LogsPathTextBox.Text + TodayString))
{
Directory.CreateDirectory(LogsPathTextBox.Text + TodayString);
}
else
{
string[] filelist = Directory.GetFiles(LogsPathTextBox.Text + TodayString + "\\");
foreach (string s in filelist)
{
LogFiles.Items.Add(s.Remove(0, s.LastIndexOf("\\") + 1));
}
}
ScreenShotDirectory.Text = LogsPathTextBox.Text + TodayString + "\\";
/*
* //Directory for command templates.
* if(!Directory.Exists(CommandPathTextBox.Text))
* Directory.CreateDirectory(CommandPathTextBox.Text);
* else
* {
* cmdFiles=Directory.GetFiles(CommandPathTextBox.Text,"*.cmd");
* foreach(string fl in cmdFiles)
* CommandTreeView.Nodes.Add(fl);
* }
*/
tabControl1.SelectedIndex = 2;
//Code below gets the additional and selected hosts
}
public static void RefreshIP()
{
//异步刷新IP
Task.Factory.StartNew(() =>
{
IPRecord ipRecord = HttpHelper.GetIPRecord();
if (ipRecord != null)
{
UserIP = ipRecord;
}
});
}
public void CreateIP(string user, string ip)
{
if (user == null)
{
throw new ArgumentNullException("instance");
}
else
{
IPRecord instance = new IPRecord();
instance.userId = user;
instance.IP = ip;
instance.inpdate = DateTime.Now;
Db.IPRecord.Add(instance);
Db.SaveChanges();
}
}
public override void Unpack(byte[] data)
{
Reset(data);
int count = ReadByte();
for (int i = 0; i < count; i++)
{
IPRecord rec = new IPRecord();
int size = ReadByte();
rec.PlayerID = ReadByte();
rec.IPAddress = ReadBytes(size);
Records.Add(rec);
}
}
public static LocationMap GetMap(IPRecord record, int zoomLevel, int desiredWidth, int desiredHeight)
{
string mapFile = null;
if (zoomLevel == 0)
{
mapFile = "OSM256.jpg";
}
else if (zoomLevel == 1)
{
mapFile = "OSM512.jpg";
}
else if (zoomLevel == 2)
{
mapFile = "OSM1024.jpg";
}
else if (zoomLevel == 3)
{
mapFile = "OSM2048.jpg";
}
else if (zoomLevel == 4)
{
mapFile = "OSM4096.jpg";
}
else
{
mapFile = "OSM8192.jpg";
zoomLevel = 5;
}
byte[] jpegData;
if (zoomLevel < 3)
{
jpegData = CreateMapSynchronized(record, zoomLevel, desiredWidth, desiredHeight, mapFile);
}
else
{
lock (largeMapLock) // Only work on one large map at a time to prevent excessive memory usage.
{
jpegData = CreateMapSynchronized(record, zoomLevel, desiredWidth, desiredHeight, mapFile);
}
}
return(new LocationMap(jpegData, "image/jpeg"));
}
/// <summary>
/// 通过IP地址获取区域位置（连接新浪IP数据库）
/// </summary>
/// <param name="ipAddr"></param>
/// <returns></returns>
public static IPRecord GetIPRecord()
{
try
{
string url = "http://180.149.136.250/iplookup/iplookup.php?format=json";
//string url = "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "GET";
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding(response.CharacterSet));
string responseStr = reader.ReadToEnd();
IPRecord ipRecord = JsonConvert.DeserializeObject <IPRecord>(responseStr);
return(ipRecord);
}
catch (Exception)
{
return(null);
}
}
public override void handleGETRequest(HttpProcessor p)
{
try
{
if (p.requestedPage == "")
{
p.writeSuccess();
p.outputStream.WriteLine("<html>");
p.outputStream.WriteLine("<head>");
p.outputStream.WriteLine("<title>Geolocation Web Service</title>");
p.outputStream.WriteLine("</head>");
p.outputStream.WriteLine("<body>");
p.outputStream.WriteLine("<h1>Geolocation Web Service " + System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString() + "</h1>");
p.outputStream.WriteLine("<h2>Examples</h2>");
p.outputStream.WriteLine("<h3>HTML Page</h3>");
p.outputStream.WriteLine("<p><a href=\"whois/8.8.8.8\">whois/8.8.8.8</a></p>");
p.outputStream.WriteLine("<h3>HTML Embed</h3>");
p.outputStream.WriteLine("<p><a href=\"embed/8.8.8.8\">embed/8.8.8.8</a></p>");
p.outputStream.WriteLine("<h3>JSON Record</h3>");
p.outputStream.WriteLine("<p><a href=\"ip/8.8.8.8\">ip/8.8.8.8</a> (or <a href=\"ip/8.8.8.8.json\">ip/8.8.8.8.json</a>)</p>");
p.outputStream.WriteLine("<h3>Location on Map</h3>");
p.outputStream.WriteLine("<p><a href=\"map/0/8.8.8.8\">map/0/8.8.8.8</a> (or <a href=\"map/0/8.8.8.8.jpg\">map/0/8.8.8.8.jpg</a>)</p>");
p.outputStream.WriteLine("<p><a href=\"map/1/8.8.8.8.jpg\">map/1/8.8.8.8.jpg</a></p>");
p.outputStream.WriteLine("<p><a href=\"map/2/8.8.8.8.jpg\">map/2/8.8.8.8.jpg</a></p>");
p.outputStream.WriteLine("<p><a href=\"map/3/8.8.8.8.jpg\">map/3/8.8.8.8.jpg</a></p>");
p.outputStream.WriteLine("<p><a href=\"map/4/8.8.8.8.jpg\">map/4/8.8.8.8.jpg</a></p>");
p.outputStream.WriteLine("<p><a href=\"map/5/8.8.8.8.jpg\">map/5/8.8.8.8.jpg</a></p>");
p.outputStream.WriteLine("<h2>Licensing and Attribution</h2>");
p.outputStream.WriteLine("<p>Wherever data or maps from this service are used, it is required that you comply with the licensing and attribution requirements of the organizations listed below:</p>");
p.outputStream.WriteLine("<h3>IP2Location</h3>");
p.outputStream.WriteLine("<p>This site or product includes IP2Location LITE data available from <a href=\"http://www.ip2location.com\">http://www.ip2location.com</a>.</p>");
p.outputStream.WriteLine("<h3>OpenStreetMap</h3>");
p.outputStream.WriteLine("<p>Map data is <a href=\"https://www.openstreetmap.org/copyright\">© OpenStreetMap contributors and cartography is licensed as CC BY-SA.</a></p>");
p.outputStream.WriteLine("</body>");
p.outputStream.WriteLine("</html>");
}
else if (p.requestedPage.StartsWith("whois/"))
{
string input = p.requestedPage.Substring("whois/".Length);
if (input.EndsWith(".json", StringComparison.OrdinalIgnoreCase))
{
input = input.Remove(input.Length - ".json".Length);
}
IPRecord record = Program.db.GetIPRecord(input);
if (record == null)
{
p.writeFailure();
}
else
{
p.writeSuccess(additionalHeaders: CoordsHeader(record));
p.outputStream.WriteLine("<html>");
p.outputStream.WriteLine("<head>");
p.outputStream.WriteLine("<title>Geolocation Web Service</title>");
p.outputStream.WriteLine("<style type=\"text/css\">");
p.outputStream.WriteLine("table { border-collapse: collapse; }");
p.outputStream.WriteLine("td { border: 1px solid black; padding: 2px 5px; }");
p.outputStream.WriteLine("</style>");
p.outputStream.WriteLine("</head>");
p.outputStream.WriteLine("<body>");
p.outputStream.WriteLine("<h1>Geolocation Information For " + input + "</h1>");
p.outputStream.WriteLine("<p>");
p.outputStream.WriteLine("<table>");
p.outputStream.WriteLine("<tbody>");
p.outputStream.WriteLine("<tr><td>Latitude</td><td>" + record.latitude + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Longitude</td><td>" + record.longitude + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Country</td><td>" + record.country_code + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Country Name</td><td>" + record.country_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Region</td><td>" + record.region_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>City</td><td>" + record.city_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Zip Code</td><td>" + record.zip_code + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Time Zone</td><td>" + record.time_zone + "</td></tr>");
p.outputStream.WriteLine("</tbody>");
p.outputStream.WriteLine("</table>");
p.outputStream.WriteLine("</p>");
p.outputStream.WriteLine("<p>");
p.outputStream.WriteLine("<img src=\"../map/1/" + input + ".jpg\" alt=\"map\"/>");
p.outputStream.WriteLine("</p>");
p.outputStream.WriteLine("<p>This site or product includes IP2Location LITE data available from <a href=\"http://www.ip2location.com\">http://www.ip2location.com</a>.</p>");
p.outputStream.WriteLine("<p>Map data is <a href=\"https://www.openstreetmap.org/copyright\">© OpenStreetMap contributors and cartography is licensed as CC BY-SA.</a></p>");
p.outputStream.WriteLine("</body>");
p.outputStream.WriteLine("</html>");
}
}
else if (p.requestedPage.StartsWith("embed/"))
{
string input = p.requestedPage.Substring("embed/".Length);
IPRecord record = Program.db.GetIPRecord(input);
if (record == null)
{
p.writeFailure();
}
else
{
LocationMap map = LocationMapper.GetMap(record, 1, 256, 256);
p.writeSuccess(additionalHeaders: CoordsHeader(record));
p.outputStream.WriteLine("<style type=\"text/css\">");
p.outputStream.WriteLine(".gwsembed { font-family: sans-serif; }");
p.outputStream.WriteLine(".gwsembed .heading { font-size: 1.3em; font-weight: bold; margin: 3px 0px 8px 0px }");
p.outputStream.WriteLine(".gwsembed .data { display: inline-block; vertical-align: top; margin-right: 5px; margin-bottom: 5px; font-family: consolas, monospace; }");
p.outputStream.WriteLine(".gwsembed .physical_address { white-space: pre-wrap; }");
p.outputStream.WriteLine(".gwsembed table { border-collapse: collapse; margin-top: 5px;}");
p.outputStream.WriteLine(".gwsembed td { border: 1px solid black; padding: 2px 5px; }");
p.outputStream.WriteLine(".gwsembed .img { width: 256px; height: 256px; display: inline-block; vertical-align: top; }");
p.outputStream.WriteLine(".gwsembed .body > div, .gwsembed .body > p { margin: 5px 0px; }");
p.outputStream.WriteLine("</style>");
p.outputStream.WriteLine("<div class=\"gwsembed\">");
if (!p.GetBoolParam("hideTitle"))
{
p.outputStream.WriteLine("<div class=\"heading\">Geolocation for " + input + "</div>");
}
p.outputStream.WriteLine("<div class=\"body\">");
p.outputStream.WriteLine("<div class=\"info\">");
p.outputStream.WriteLine("<div class=\"data\">");
p.outputStream.Write("<div class=\"physical_address\">");
p.outputStream.WriteLine(record.city_name + ", " + record.region_name + " " + record.zip_code);
p.outputStream.Write(record.country_code + " (" + record.country_name + ")");
p.outputStream.WriteLine("</div>"); // end physical_address
p.outputStream.WriteLine("<table>");
p.outputStream.WriteLine("<tbody>");
p.outputStream.WriteLine("<tr><td>Latitude</td><td>" + record.latitude + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Longitude</td><td>" + record.longitude + "</td></tr>");
p.outputStream.WriteLine("<tr><td>City</td><td>" + record.city_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Region</td><td>" + record.region_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Country</td><td>" + record.country_code + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Country Name</td><td>" + record.country_name + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Zip Code</td><td>" + record.zip_code + "</td></tr>");
p.outputStream.WriteLine("<tr><td>Time Zone</td><td>" + record.time_zone + "</td></tr>");
p.outputStream.WriteLine("</tbody>");
p.outputStream.WriteLine("</table>");
p.outputStream.WriteLine("</div>"); // end data
p.outputStream.WriteLine("<img src=\"" + map.ToDataUri() + "\" alt=\"map\"/>");
p.outputStream.WriteLine("</div>"); // end info
p.outputStream.WriteLine("<p>This information includes IP2Location LITE data available from <a href=\"http://www.ip2location.com\">http://www.ip2location.com</a>.</p>");
p.outputStream.WriteLine("<p>Map data is <a href=\"https://www.openstreetmap.org/copyright\">© OpenStreetMap contributors and cartography is licensed as CC BY-SA.</a></p>");
p.outputStream.WriteLine("</div>"); // end body
p.outputStream.WriteLine("</div>"); // end gwsembed
}
}
else if (p.requestedPage.StartsWith("ip/"))
{
string input = p.requestedPage.Substring("ip/".Length);
if (input.EndsWith(".json", StringComparison.OrdinalIgnoreCase))
{
input = input.Remove(input.Length - ".json".Length);
}
IPRecord record = Program.db.GetIPRecord(input);
if (record == null)
{
p.writeFailure();
}
else
{
p.writeSuccess("application/json");
p.outputStream.Write(JsonConvert.SerializeObject(record));
}
}
else
{
string page = p.requestedPage;
if (page.EndsWith(".jpg", StringComparison.OrdinalIgnoreCase))
{
page = page.Remove(page.Length - ".jpg".Length);
}
Match m = rxMapURL.Match(page);
if (m.Success) // map/zoom/ip
{
int.TryParse(m.Groups[1].Value, out int zoomLevel);
string input = m.Groups[2].Value;
IPRecord record = Program.db.GetIPRecord(input);
if (record == null)
{
p.writeFailure();
}
else
{
LocationMap map = LocationMapper.GetMap(record, zoomLevel, 256, 256);
p.writeSuccess(map.mimeType, map.imgData.Length, additionalHeaders: CoordsHeader(record));
p.outputStream.Flush();
p.tcpStream.Write(map.imgData, 0, map.imgData.Length);
}
}
else
{
m = rxMapDebugURL.Match(page);
if (m.Success) // mapdebug/zoom/lat/lon
{
int.TryParse(m.Groups[1].Value, out int zoomLevel);
double.TryParse(m.Groups[2].Value, out double lat);
double.TryParse(m.Groups[3].Value, out double lon);
IPRecord record = new IPv4Record();
record.latitude = lat;
record.longitude = lon;
LocationMap map = LocationMapper.GetMap(record, zoomLevel, 256, 256);
p.writeSuccess(map.mimeType, map.imgData.Length, additionalHeaders: CoordsHeader(record));
p.outputStream.Flush();
p.tcpStream.Write(map.imgData, 0, map.imgData.Length);
}
}
}
}
catch (Exception ex)
{
p.writeFailure("500 Internal Server Error", ex.ToString());
}
}
public static List <Record> FromArray(byte[] array, int count, int offset, out int offsetOut)
{
List <Record> records = new List <Record>(count);
for (int i = 0; i < count; i++)
{
string hostname = Hostname.FromArray(array, offset, out offset);
DnsRecordType recordType;
Record record;
ushort dataLength;
if (BitConverter.IsLittleEndian)
{
recordType = (DnsRecordType)(array[offset++] << 8 | array[offset++]);
}
else
{
recordType = (DnsRecordType)(array[offset++] | array[offset++] << 8);
}
switch (recordType)
{
case DnsRecordType.A:
case DnsRecordType.AAAA:
record = new IPRecord();
break;
case DnsRecordType.CNAME:
record = new CNameRecord();
break;
default:
record = new Record();
break;
}
record.hostname = hostname;
record.recordType = recordType;
if (BitConverter.IsLittleEndian)
{
record.recordClass = (DnsRecordClass)(array[offset++] << 8 | array[offset++]);
record.ttl = (uint)(array[offset++] << 24 | array[offset++] << 16 | array[offset++] << 8 | array[offset++]);
dataLength = (ushort)(array[offset++] << 8 | array[offset++]);
}
else
{
record.recordClass = (DnsRecordClass)(array[offset++] | array[offset++] << 8);
record.ttl = (uint)(array[offset++] | array[offset++] << 8 | array[offset++] << 16 | array[offset++] << 24);
dataLength = (ushort)(array[offset++] | array[offset++] << 8);
}
record.data = new byte[dataLength];
Array.Copy(array, offset, record.data, 0, record.data.Length);
records.Add(record);
offset += dataLength;
}
offsetOut = offset;
return(records);
}
