private bool getImakoko()
{
WebRequest req = WebRequest.Create("http://imakoko-gps.appspot.com/api/latest?user=all");
try
{
WebResponse res = req.GetResponse();
Encoding enc = Encoding.GetEncoding("UTF-8");
using (Stream st = res.GetResponseStream())
using (StreamReader sr = new StreamReader(st, enc))
{
myLocation = null;
Dictionary<string, Dictionary<string, string>> userInfo = new Dictionary<string, Dictionary<string, string>>();
string ret = sr.ReadToEnd();
if (ret.StartsWith("("))
{
ret = ret.Substring(1);
}
if (ret.EndsWith(")"))
{
ret = ret.Substring(0, ret.Length - 1);
}
prevLocation = userLocation;
userLocation = JsonConvert.DeserializeObject<LatestPoints>(ret);
if (userLocation.result == 1)
{
myLocation = findUser(userLocation.points, Properties.Settings.Default.User);
//myLocation = userLocation.points[0];
#if DEBUG
myLocation = new ImakokoPoint();
myLocation.lat = 35.65722;
myLocation.lon = 139.27204;
myLocation.dir = 0.0;
#endif
if (myLocation != null)
{
// 近接情報から自分を取り除く
List<ImakokoPoint> list = new List<ImakokoPoint>(userLocation.points);
list.Remove(myLocation);
userLocation.points = list.ToArray();
foreach (ImakokoPoint p in userLocation.points)
{
Util.GetKyoriHoui(myLocation.lon, myLocation.lat, p.lon, p.lat, out p.distance, out p.direction);
p.n_direction = (p.direction - p.dir + 360.0) % 360.0;
Dictionary<string, string> GPSData = new Dictionary<string, string>();
GPSData.Add(USER, p.user);
GPSData.Add(LATI, p.lat.HasValue ? p.lat.ToString() : "0.0");
GPSData.Add(LONG, p.lon.HasValue ? p.lon.ToString() : "0.0");
GPSData.Add(HEADING, p.dir.HasValue ? p.dir.ToString() : "0.0");
GPSData.Add(DIST, p.distance.ToString());
GPSData.Add(N_DIRECTION, p.direction.ToString());
GPSData.Add(DIRECTION, p.n_direction.ToString());
userInfo.Add(p.user, GPSData);
}
foreach (PluginBase p in pluginManager.LoadedPlugins)
{
ImacocoNowPlugin plugin = (ImacocoNowPlugin)p;
ThreadStart ts = () =>
{
plugin.OnGetUserLocation(userInfo);
};
Thread t = new Thread(ts);
t.IsBackground = true;
t.Start();
}
SetStatusText("近接ユーザーの情報を取得しました");
updateAlert = true;
return true;
}
}
}
}
catch (Exception e)
{
SetStatusText("近接ユーザー情報の取得に失敗しました");
}
return false;
}
void SystemEvents_PowerModeChanged(object sender, Microsoft.Win32.PowerModeChangedEventArgs e)
{
switch (e.Mode)
{
case Microsoft.Win32.PowerModes.StatusChange:
case Microsoft.Win32.PowerModes.Suspend:
break;
case Microsoft.Win32.PowerModes.Resume:
lastPosition = null;
lastValidPosition = null;
userLocation = null;
prevLocation = null;
myLocation = null;
lastPostTime = new DateTime();
lastNMEATime = new DateTime();
break;
}
}
private ImakokoPoint findUser(ImakokoPoint[] points, string user)
{
try {
foreach (ImakokoPoint p in points)
{
if (p.user == user)
return p;
}
} catch(Exception e) {
}
return null;
}