public void run()
{
// configure http server but do not start running yet
Servers.MinimalHTTPServer.ServerConfiguration config = new Servers.MinimalHTTPServer.ServerConfiguration();
Servers.MinimalHTTPServer.Server server = new Servers.MinimalHTTPServer.Server(config);
server.ServerNotify += server_ServerNotify;
server.addHTTPResponsibility(new ElseResponsibility());
server.addHTTPResponsibility(new RunningResponsibility());
// configure web socket server but do not start running
Servers.MinimalWebSocketServer.ServerConfiguration webSocketconfig = new Servers.MinimalWebSocketServer.ServerConfiguration();
webSocketconfig.bufferSize = 100;
Servers.MinimalWebSocketServer.Server webSocketServer = new Servers.MinimalWebSocketServer.Server(webSocketconfig);
webSocketServer.ServerNotify += server_ServerNotify;
DataSources dataSources = new DataSources();
VesselChangeDetector vesselChangeDetector = new VesselChangeDetector(false);
IKSPAPI kspAPI = new DummyKSPAPI(JSONFormatterProvider.Instance, vesselChangeDetector, config);
//webSocketServer.addWebSocketService("/server", new KSPWebSocketService(kspAPI,));
//webSocketServer.subscribeToHTTPForStealing(server);
// start the HTTP server
//server.startServing();
//Console.Read();
//server.stopServing();
}
public bool process(Servers.AsynchronousServer.ClientConnection cc, HTTPRequest request)
{
DataSources dataSources = new DataSources();
if (request.path.StartsWith(PAGE_PREFIX))
{
if (request.requestType == HTTPRequest.GET)
{
dataRates.addUpLinkPoint(System.DateTime.Now, request.path.Length * UpLinkDownLinkRate.BITS_PER_BYTE);
}
else if (request.requestType == HTTPRequest.POST)
{
dataRates.addUpLinkPoint(System.DateTime.Now, request.content.Length * UpLinkDownLinkRate.BITS_PER_BYTE);
}
try
{
dataSources.vessel = kspAPI.getVessel();
}
catch (Exception e)
{
PluginLogger.debug(e.Message + " " + e.StackTrace);
}
if (request.requestType == HTTPRequest.GET)
{
dataRates.addDownLinkPoint(
System.DateTime.Now,
((Servers.MinimalHTTPServer.ClientConnection)cc).Send(new OKResponsePage(
argumentsParse(request.path.Remove(0,
request.path.IndexOf(ARGUMENTS_START) + 1),
dataSources)
)) * UpLinkDownLinkRate.BITS_PER_BYTE);
}
else if (request.requestType == HTTPRequest.POST)
{
dataRates.addDownLinkPoint(
System.DateTime.Now,
((Servers.MinimalHTTPServer.ClientConnection)cc).Send(new OKResponsePage(
argumentsParse(request.content,
dataSources)
)) * UpLinkDownLinkRate.BITS_PER_BYTE);
}
return true;
}
return false;
}
public DataSources Clone()
{
DataSources d = new DataSources();
d.vessel = this.vessel;
d.args = new List<string>(this.args);
return d;
}
private String argumentsParse(String args, DataSources dataSources)
{
APIEntry currentEntry = null;
List<string> APIResults = new List<string>();
String[] argsSplit = args.Split(ARGUMENTS_DELIMETER);
foreach (String arg in argsSplit)
{
string refArg = arg;
PluginLogger.fine(refArg);
kspAPI.parseParams(ref refArg, ref dataSources);
currentEntry = argumentParse(refArg, dataSources);
APIResults.Add(currentEntry.formatter.format(currentEntry.function(dataSources)));
//Only parse the paused argument if the active vessel is null
if (dataSources.vessel == null)
{
break;
}
}
return currentEntry.formatter.pack(APIResults);
}
private APIEntry argumentParse(String args, DataSources dataSources)
{
String[] argsSplit = args.Split(ARGUMENTS_ASSIGN);
APIEntry result = null;
kspAPI.process(argsSplit[1], out result);
result.formatter.setVarName(argsSplit[0]);
return result;
}
private void parseParams(ref String arg, ref DataSources dataSources)
{
dataSources.args.Clear();
try
{
if (arg.Contains("["))
{
String[] argsSplit = arg.Split('[');
argsSplit[1] = argsSplit[1].Substring(0, argsSplit[1].Length - 1);
arg = argsSplit[0];
String[] paramSplit = argsSplit[1].Split(',');
for (int i = 0; i < paramSplit.Length; i++)
{
dataSources.args.Add(paramSplit[i]);
}
}
}
catch (Exception e)
{
PluginLogger.debug(e.Message + " " + e.StackTrace);
}
}
private void streamData(object sender, ElapsedEventArgs e)
{
streamTimer.Interval = streamRate;
DataSources dataSources = new DataSources();
if (toRun.Count + subscriptions.Count > 0)
{
try
{
List<string> entries = new List<string>();
APIEntry entry = null;
lock (subscriptionLock)
{
dataSources.vessel = kspAPI.getVessel();
//Only parse the paused argument if the active vessel is null
if (dataSources.vessel != null)
{
toRun.UnionWith(subscriptions);
foreach (string s in toRun)
{
DataSources dataSourcesClone = dataSources.Clone();
string trimedQuotes = s.Trim();
string refArg = trimedQuotes;
kspAPI.parseParams(ref refArg, ref dataSourcesClone);
kspAPI.process(refArg, out entry);
if (entry != null)
{
entry.formatter.setVarName(trimedQuotes);
entries.Add(entry.formatter.format(entry.function(dataSourcesClone)));
}
}
toRun.Clear();
if (entry != null)
{
WebSocketFrame frame = new WebSocketFrame(ASCIIEncoding.UTF8.GetBytes(entry.formatter.pack(entries)));
byte[] bFrame = frame.AsBytes();
dataRates.addDownLinkPoint(System.DateTime.Now, bFrame.Length * UpLinkDownLinkRate.BITS_PER_BYTE);
clientConnection.Send(bFrame);
}
}
else
{
sendNullMessage();
}
}
}
catch(NullReferenceException)
{
PluginLogger.debug("Swallowing null reference exception, potentially due to async game state change.");
sendNullMessage();
}
catch (Exception ex)
{
PluginLogger.debug("Closing socket due to potential client disconnect:" + ex.GetType().ToString());
close();
}
}
else
{
sendNullMessage();
}
}
private void streamData(object sender, ElapsedEventArgs e)
{
streamTimer.Interval = streamRate;
DataSources dataSources = new DataSources();
if (toRun.Count + subscriptions.Count > 0)
{
try
{
List <string> entries = new List <string>();
APIEntry entry = null;
lock (subscriptionLock)
{
dataSources.vessel = kspAPI.getVessel();
//Only parse the paused argument if the active vessel is null
if (dataSources.vessel != null)
{
toRun.UnionWith(subscriptions);
foreach (string s in toRun)
{
DataSources dataSourcesClone = dataSources.Clone();
string trimedQuotes = s.Trim().Substring(1, s.Length - 2);
string refArg = trimedQuotes;
kspAPI.parseParams(ref refArg, ref dataSourcesClone);
kspAPI.process(refArg, out entry);
if (entry != null)
{
entry.formatter.setVarName(trimedQuotes);
entries.Add(entry.formatter.format(entry.function(dataSourcesClone)));
}
}
toRun.Clear();
if (entry != null)
{
WebSocketFrame frame = new WebSocketFrame(ASCIIEncoding.UTF8.GetBytes(entry.formatter.pack(entries)));
byte[] bFrame = frame.AsBytes();
dataRates.addDownLinkPoint(System.DateTime.Now, bFrame.Length * UpLinkDownLinkRate.BITS_PER_BYTE);
clientConnection.Send(bFrame);
}
}
else
{
sendNullMessage();
}
}
}
catch (NullReferenceException)
{
PluginLogger.debug("Swallowing null reference exception, potentially due to async game state change.");
sendNullMessage();
}
catch (Exception ex)
{
PluginLogger.debug("Closing socket due to potential client disconnect:" + ex.GetType().ToString());
close();
}
}
else
{
sendNullMessage();
}
}
private String argumentsParse(String args, DataSources dataSources)
{
APIEntry currentEntry = null;
var APIResults = new Dictionary<string,object>();
String[] argsSplit = args.Split(ARGUMENTS_DELIMETER);
foreach (String arg in argsSplit)
{
string refArg = arg;
PluginLogger.fine(refArg);
kspAPI.parseParams(ref refArg, ref dataSources);
currentEntry = argumentParse(refArg, dataSources);
APIResults[dataSources.getVarName()] = currentEntry.formatter.prepareForSerialization(currentEntry.function(dataSources));
//Only parse the paused argument if the active vessel is null
if (dataSources.vessel == null)
{
break;
}
}
return SimpleJson.SimpleJson.SerializeObject(APIResults);
}
