private void GetLocationData(IDictionary <string, object> data)
{
try
{
systemName = JsonParsing.getString(data, "StarSystem") ?? systemName;
// Some events are bugged and return a SystemAddress of 1, regardles of the system we are in.
// We need to ignore data that matches this pattern.
long?SystemAddress = JsonParsing.getOptionalLong(data, "SystemAddress");
systemAddress = (SystemAddress > 1 ? SystemAddress : systemAddress);
data.TryGetValue("StarPos", out object starpos);
if (starpos != null)
{
List <object> starPos = (List <object>)starpos;
systemX = Math.Round(JsonParsing.getDecimal("X", starPos[0]) * 32M) / 32M;
systemY = Math.Round(JsonParsing.getDecimal("Y", starPos[1]) * 32M) / 32M;
systemZ = Math.Round(JsonParsing.getDecimal("Z", starPos[2]) * 32M) / 32M;
}
marketId = JsonParsing.getOptionalLong(data, "MarketID") ?? marketId;
stationName = JsonParsing.getString(data, "StationName") ?? stationName;
}
catch (Exception ex)
{
data.Add("exception", ex.Message);
data.Add("stacktrace", ex.StackTrace);
Logging.Error("Failed to parse EDDN location data", data);
}
}
public static List <MicroResourceAmount> ReadMicroResources(string key, IDictionary <string, object> data, string categoryEdName = null)
{
var result = new List <MicroResourceAmount>();
if (data.TryGetValue(key, out object val))
{
if (val is List <object> listVal)
{
foreach (IDictionary <string, object> microResourceVal in listVal)
{
var edname = JsonParsing.getString(microResourceVal, "Name");
var fallbackName = JsonParsing.getString(microResourceVal, "Name_Localised");
categoryEdName = JsonParsing.getString(microResourceVal, "Type") ?? categoryEdName ?? MicroResourceCategory.Unknown.edname;
var resource = MicroResource.FromEDName(edname, fallbackName, categoryEdName);
var ownerId = JsonParsing.getOptionalInt(microResourceVal, "OwnerID");
var missionId = JsonParsing.getOptionalDecimal(microResourceVal, "MissionID");
var amount = JsonParsing.getInt(microResourceVal, "Count");
result.Add(new MicroResourceAmount(resource, ownerId, missionId, amount));
}
}
}
return(result);
}
private void CheckLocationData(IDictionary <string, object> data)
{
// Can only send journal data if we know our current location data is correct
// If any location data is null, data shall not be sent to EDDN.
if (LocationIsSet())
{
// The `Docked` event doesn't provide system coordinates, and the `Scan`event doesn't provide any system location data.
// The EDDN journal schema requires that we enrich the journal event data with coordinates and system name (and system address if possible).
if (data.ContainsKey("BodyName") && !data.ContainsKey("SystemName"))
{
// Apply heuristics to weed out mismatched systems and bodies
ConfirmScan(JsonParsing.getString(data, "BodyName"));
}
if (!data.ContainsKey("SystemAddress") || !data.ContainsKey("StarPos"))
{
// Out of an overabundance of caution, we do not use data from our saved star systems to enrich the data we send to EDDN,
// but we do use it as an independent check to make sure our system address and coordinates are accurate
ConfirmAddressAndCoordinates(systemName);
}
if (LocationIsSet())
{
invalidState = false;
}
else if (!invalidState)
{
invalidState = true;
#if DEBUG
#else
Logging.Warn("The EDDN responder is in an invalid state and is unable to send messages.", JsonConvert.SerializeObject(this) + " Event: " + JsonConvert.SerializeObject(data));
SpeechService.Instance.Say(null, EddiEddnResponder.Properties.EddnResources.errPosition);
#endif
}
}
}
private void handleRawEvent(Event theEvent)
{
IDictionary <string, object> data = Deserializtion.DeserializeData(theEvent.raw);
string edType = JsonParsing.getString(data, "event");
if (edType == "FSDTarget" || edType == "StartJump")
{
// FSDTarget events describing the system we are targetting rather than the system we are in.
// Scan events can register after StartJump and before we actually leave the originating system.
// These must be ignored.
return;
}
else if (edType == "Location" || edType == "FSDJump")
{
// We always start fresh from Location and FSDJump events
invalidState = false;
ClearLocation();
}
// Except as noted above, always attempt to obtain available location data from the active event
GetLocationData(data);
// Confirm the data in memory is as accurate as possible
if (edType == "Docked" || edType == "Scan")
{
CheckLocationData(data);
}
if (LocationIsSet())
{
if (edType == "Docked" && systemName != null && stationName != null && marketId != null)
{
// Send station data from the CAPI servers
sendCommodityInformation();
sendOutfittingInformation();
sendShipyardInformation();
}
if (edType == "Location" || edType == "FSDJump" || edType == "Docked" || edType == "Scan")
{
data = StripPersonalData(data);
data = EnrichLocationData(edType, data);
if (data != null)
{
SendToEDDN(data);
}
}
}
}
private void handleRawEvent(Event theEvent)
{
IDictionary <string, object> data = Deserializtion.DeserializeData(theEvent.raw);
string edType = JsonParsing.getString(data, "event");
// Ignore any events that we've blacklisted for contaminating our location data
if (ignoredEvents.Contains(edType))
{
return;
}
// We always start location data fresh when handling events containing complete location data
if (fullLocationEvents.Contains(edType))
{
invalidState = false;
ClearLocation();
}
// Except as noted above, always attempt to obtain available game version data from the active event
GetGameVersionData(edType, data);
// Except as noted above, always attempt to obtain available location data from the active event
GetLocationData(data);
// Confirm the location data in memory is as accurate as possible when handling an event with partial location data
if (partialLocationEvents.Contains(edType))
{
CheckLocationData(data);
}
if (LocationIsSet())
{
if (fullLocationEvents.Contains(edType) || partialLocationEvents.Contains(edType))
{
if (CheckSanity(edType, data))
{
data = StripPersonalData(data);
data = EnrichLocationData(edType, data);
data = AddGameVersionData(data);
if (data != null)
{
SendToEDDN("https://eddn.edcd.io/schemas/journal/1", data);
}
}
}
}
}
public StarSystem ParseSystem(object response)
{
try
{
Logging.Debug($"Response from Elite BGS eddbRestClient endpoint {systemEndpoint} is: ", response);
IDictionary <string, object> systemJson = Deserializtion.DeserializeData(response.ToString());
StarSystem system = new StarSystem
{
systemname = Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(JsonParsing.getString(systemJson, "name")), // This is lower case by default from the API
systemAddress = long.Parse(JsonParsing.getString(systemJson, "ed_system_address")), // Stored in this API as a string
EDSMID = JsonParsing.getOptionalLong(systemJson, "edsm_id"),
updatedat = Dates.fromDateTimeToSeconds(JsonParsing.getDateTime("updated_at", systemJson))
};
// Get powerplay data
// Note: EDDB does not report the following powerplay state ednames:
// `HomeSystem`, `InPrepareRadius`, `Prepared`, `Turmoil`
// We can identify `HomeSystem` from static data, but `InPrepareRadius`, `Prepared`, and `Turmoil`
// are only available from the `Jumped` and `Location` events:
// When in conflict, EDDB does not report the names of the conflicting powers.
string power = JsonParsing.getString(systemJson, "power");
string powerstate = JsonParsing.getString(systemJson, "power_state");
if (!string.IsNullOrEmpty(power))
{
system.Power = Power.FromName(power) ?? Power.None;
}
if (!string.IsNullOrEmpty(powerstate))
{
system.powerState = system.systemname == system.Power?.headquarters
? PowerplayState.HomeSystem
: PowerplayState.FromName(powerstate) ?? PowerplayState.None;
}
return(system);
}
catch (Exception ex)
{
Dictionary <string, object> data = new Dictionary <string, object>()
{
{ "input", response },
{ "exception", ex }
};
Logging.Error("Failed to parse BGS EDDB data.", data);
return(null);
}
}
private bool CheckSanity(string edType, IDictionary <string, object> data)
{
// We've already vetted location data via the CheckLocationData method.
// Perform any additional quality checks we think we need here.
var passed = true;
switch (edType)
{
case "Docked":
// Identify and catch a possible FDev bug that can allow incomplete `Docked` messages
// missing a MarketID and many other properties.
if (!data.ContainsKey("MarketID"))
{
passed = false;
}
// Don't allow messages with a missing StationName.
if (data.ContainsKey("StationName") && string.IsNullOrEmpty(JsonParsing.getString(data, "StationName")))
{
passed = false;
}
break;
case "SAASignalsFound":
if (!data.ContainsKey("Signals"))
{
passed = false;
}
break;
case "Scan":
if (!data.ContainsKey("ScanType"))
{
passed = false;
}
break;
}
return(passed);
}
private void GetGameVersionData(string eventType, IDictionary <string, object> data)
{
try
{
if (string.Equals("FileHeader", eventType, StringComparison.InvariantCultureIgnoreCase))
{
gameVersion = JsonParsing.getString(data, "gameversion") ?? gameVersion;
gameBuild = JsonParsing.getString(data, "build") ?? gameBuild;
}
if (string.Equals("LoadGame", eventType, StringComparison.InvariantCultureIgnoreCase) ||
string.Equals("Outfitting", eventType, StringComparison.InvariantCultureIgnoreCase) ||
string.Equals("Shipyard", eventType, StringComparison.InvariantCultureIgnoreCase))
{
inHorizons = JsonParsing.getOptionalBool(data, "Horizons") ?? false;
inOdyssey = JsonParsing.getOptionalBool(data, "Odyssey") ?? false;
}
}
catch (Exception ex)
{
Logging.Error("Failed to parse Elite Dangerous version data for EDDN", ex);
}
}
private static Faction ParseStarMapFaction(JObject faction)
{
Faction Faction = new Faction
{
name = (string)faction["name"],
EDSMID = (long?)faction["id"],
Allegiance = Superpower.FromName((string)faction["allegiance"]) ?? Superpower.None,
Government = Government.FromName((string)faction["government"]) ?? Government.None,
isplayer = (bool)faction["isPlayer"],
influence = (decimal?)faction["influence"] * 100, // Convert from a 0-1 range to a percentage
FactionState = FactionState.FromName((string)faction["state"]) ?? FactionState.None,
updatedAt = (DateTime)Dates.fromTimestamp((long?)faction["lastUpdate"])
};
IDictionary <string, object> factionDetail = faction.ToObject <IDictionary <string, object> >();
// Active states
Faction.ActiveStates = new List <FactionState>();
factionDetail.TryGetValue("ActiveStates", out object activeStatesVal);
if (activeStatesVal != null)
{
var activeStatesList = (List <object>)activeStatesVal;
foreach (IDictionary <string, object> activeState in activeStatesList)
{
Faction.ActiveStates.Add(FactionState.FromEDName(JsonParsing.getString(activeState, "State") ?? "None"));
}
}
// Pending states
Faction.PendingStates = new List <FactionTrendingState>();
factionDetail.TryGetValue("PendingStates", out object pendingStatesVal);
if (pendingStatesVal != null)
{
var pendingStatesList = (List <object>)pendingStatesVal;
foreach (IDictionary <string, object> pendingState in pendingStatesList)
{
FactionTrendingState pTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(pendingState, "State") ?? "None"),
JsonParsing.getInt(pendingState, "Trend")
);
Faction.PendingStates.Add(pTrendingState);
}
}
// Recovering states
Faction.RecoveringStates = new List <FactionTrendingState>();
factionDetail.TryGetValue("RecoveringStates", out object recoveringStatesVal);
if (recoveringStatesVal != null)
{
var recoveringStatesList = (List <object>)recoveringStatesVal;
foreach (IDictionary <string, object> recoveringState in recoveringStatesList)
{
FactionTrendingState rTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(recoveringState, "State") ?? "None"),
JsonParsing.getInt(recoveringState, "Trend")
);
Faction.RecoveringStates.Add(rTrendingState);
}
}
return(Faction);
}
public Faction ParseFaction(object response)
{
try
{
IDictionary <string, object> factionJson = Deserializtion.DeserializeData(response.ToString());
Faction faction = new Faction
{
EDDBID = (long)factionJson["eddb_id"],
name = (string)factionJson["name"],
updatedAt = (DateTime)factionJson["updated_at"],
Government = Government.FromName((string)factionJson["government"]),
Allegiance = Superpower.FromName((string)factionJson["allegiance"]),
};
foreach (object presence in (List <object>)factionJson["faction_presence"])
{
IDictionary <string, object> presenceJson = (IDictionary <string, object>)presence;
FactionPresence factionPresence = new FactionPresence()
{
systemName = JsonParsing.getString(presenceJson, "system_name"),
influence = (JsonParsing.getOptionalDecimal(presenceJson, "influence") ?? 0) * 100, // Convert from a 0-1 range to a percentage
FactionState = FactionState.FromEDName(JsonParsing.getString(presenceJson, "state")) ?? FactionState.None,
};
// These properties may not be present in the json, so we pass them after initializing our FactionPresence object.
factionPresence.Happiness = Happiness.FromEDName(JsonParsing.getString(presenceJson, "happiness")) ?? Happiness.None;
presenceJson.TryGetValue("updated_at", out object updatedVal);
factionPresence.updatedAt = (DateTime?)updatedVal ?? DateTime.MinValue;
// Active states
presenceJson.TryGetValue("active_states", out object activeStatesVal);
if (activeStatesVal != null)
{
var activeStatesList = (List <object>)activeStatesVal;
foreach (IDictionary <string, object> activeState in activeStatesList)
{
factionPresence.ActiveStates.Add(FactionState.FromEDName(JsonParsing.getString(activeState, "state")) ?? FactionState.None);
}
}
// Pending states
presenceJson.TryGetValue("pending_states", out object pendingStatesVal);
if (pendingStatesVal != null)
{
var pendingStatesList = (List <object>)pendingStatesVal;
foreach (IDictionary <string, object> pendingState in pendingStatesList)
{
FactionTrendingState pTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(pendingState, "state")) ?? FactionState.None,
JsonParsing.getInt(pendingState, "trend")
);
factionPresence.PendingStates.Add(pTrendingState);
}
}
// Recovering states
presenceJson.TryGetValue("recovering_states", out object recoveringStatesVal);
if (recoveringStatesVal != null)
{
var recoveringStatesList = (List <object>)recoveringStatesVal;
foreach (IDictionary <string, object> recoveringState in recoveringStatesList)
{
FactionTrendingState rTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(recoveringState, "state")) ?? FactionState.None,
JsonParsing.getInt(recoveringState, "trend")
);
factionPresence.RecoveringStates.Add(rTrendingState);
}
}
faction.presences.Add(factionPresence);
}
return(faction);
}
catch (Exception ex)
{
Dictionary <string, object> data = new Dictionary <string, object>()
{
{ "input", response },
{ "exception", ex }
};
Logging.Error("Failed to parse BGS faction data.", data);
return(null);
}
}
private static Faction ParseFaction(object response)
{
IDictionary <string, object> factionJson = Deserializtion.DeserializeData(response.ToString());
Faction faction = new Faction
{
EDDBID = (long)factionJson["eddb_id"],
name = (string)factionJson["name"],
updatedAt = (DateTime)factionJson["updated_at"],
Government = Government.FromName((string)factionJson["government"]),
Allegiance = Superpower.FromName((string)factionJson["allegiance"]),
};
foreach (object presence in (List <object>)factionJson["faction_presence"])
{
IDictionary <string, object> presenceJson = (IDictionary <string, object>)presence;
FactionPresence factionPresence = new FactionPresence()
{
systemName = (string)presenceJson["system_name"],
influence = (decimal?)(double?)presenceJson["influence"] * 100, // Convert from a 0-1 range to a percentage
FactionState = FactionState.FromEDName((string)presenceJson["state"]) ?? FactionState.None,
Happiness = Happiness.FromEDName((string)presenceJson["happiness"]) ?? Happiness.None,
updatedAt = (DateTime)presenceJson["updated_at"],
};
// Active states
presenceJson.TryGetValue("active_states", out object activeStatesVal);
if (activeStatesVal != null)
{
var activeStatesList = (List <object>)activeStatesVal;
foreach (IDictionary <string, object> activeState in activeStatesList)
{
factionPresence.ActiveStates.Add(FactionState.FromEDName(JsonParsing.getString(activeState, "state") ?? "None"));
}
}
// Pending states
presenceJson.TryGetValue("pending_states", out object pendingStatesVal);
if (pendingStatesVal != null)
{
var pendingStatesList = (List <object>)pendingStatesVal;
foreach (IDictionary <string, object> pendingState in pendingStatesList)
{
FactionTrendingState pTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(pendingState, "state") ?? "None"),
JsonParsing.getInt(pendingState, "trend")
);
factionPresence.PendingStates.Add(pTrendingState);
}
}
// Recovering states
presenceJson.TryGetValue("recovering_states", out object recoveringStatesVal);
if (recoveringStatesVal != null)
{
var recoveringStatesList = (List <object>)recoveringStatesVal;
foreach (IDictionary <string, object> recoveringState in recoveringStatesList)
{
FactionTrendingState rTrendingState = new FactionTrendingState(
FactionState.FromEDName(JsonParsing.getString(recoveringState, "state") ?? "None"),
JsonParsing.getInt(recoveringState, "trend")
);
factionPresence.RecoveringStates.Add(rTrendingState);
}
}
faction.presences.Add(factionPresence);
}
return(faction);
}
private Faction ParseStarMapFaction(JObject faction, string systemName)
{
try
{
if (faction is null)
{
return(null);
}
Faction Faction = new Faction
{
name = (string)faction["name"],
EDSMID = (long?)faction["id"],
Allegiance = Superpower.FromName((string)faction["allegiance"]) ?? Superpower.None,
Government = Government.FromName((string)faction["government"]) ?? Government.None,
isplayer = (bool?)faction["isPlayer"],
updatedAt = Dates.fromTimestamp((long?)faction["lastUpdate"]) ?? DateTime.MinValue
};
Faction.presences.Add(new FactionPresence()
{
systemName = systemName,
influence = (decimal?)faction["influence"] * 100, // Convert from a 0-1 range to a percentage
FactionState = FactionState.FromName((string)faction["state"]) ?? FactionState.None,
});
IDictionary <string, object> factionDetail = faction.ToObject <IDictionary <string, object> >();
// Active states
factionDetail.TryGetValue("activeStates", out object activeStatesVal);
if (activeStatesVal != null)
{
var activeStatesList = (JArray)activeStatesVal;
foreach (var activeStateToken in activeStatesList)
{
var activeState = activeStateToken.ToObject <IDictionary <string, object> >();
Faction.presences.FirstOrDefault(p => p.systemName == systemName)?
.ActiveStates.Add(FactionState.FromName(JsonParsing.getString(activeState, "state")) ?? FactionState.None);
}
}
// Pending states
factionDetail.TryGetValue("pendingStates", out object pendingStatesVal);
if (pendingStatesVal != null)
{
var pendingStatesList = ((JArray)pendingStatesVal).ToList();
foreach (var pendingStateToken in pendingStatesList)
{
var pendingState = pendingStateToken.ToObject <IDictionary <string, object> >();
FactionTrendingState pTrendingState = new FactionTrendingState(
FactionState.FromName(JsonParsing.getString(pendingState, "state")) ?? FactionState.None,
JsonParsing.getInt(pendingState, "trend")
);
Faction.presences.FirstOrDefault(p => p.systemName == systemName)?
.PendingStates.Add(pTrendingState);
}
}
// Recovering states
factionDetail.TryGetValue("recoveringStates", out object recoveringStatesVal);
if (recoveringStatesVal != null)
{
var recoveringStatesList = (JArray)recoveringStatesVal;
foreach (var recoveringStateToken in recoveringStatesList)
{
var recoveringState = recoveringStateToken.ToObject <IDictionary <string, object> >();
FactionTrendingState rTrendingState = new FactionTrendingState(
FactionState.FromName(JsonParsing.getString(recoveringState, "state")) ?? FactionState.None,
JsonParsing.getInt(recoveringState, "trend")
);
Faction.presences.FirstOrDefault(p => p.systemName == systemName)?
.RecoveringStates.Add(rTrendingState);
}
}
return(Faction);
}
catch (Exception ex)
{
Dictionary <string, object> data = new Dictionary <string, object>
{
{ "faction", JsonConvert.SerializeObject(faction) },
{ "exception", ex.Message },
{ "stacktrace", ex.StackTrace }
};
Logging.Error("Error parsing EDSM faction result.", data);
}
return(null);
}
private void handleRawEvent(Event theEvent)
{
IDictionary <string, object> data = Deserializtion.DeserializeData(theEvent.raw);
string edType = JsonParsing.getString(data, "event");
if (edType == "FSDTarget" || edType == "StartJump")
{
// FSDTarget events describing the system we are targetting rather than the system we are in.
// Scan events can register after StartJump and before we actually leave the originating system.
// These must be ignored.
return;
}
else if (edType == "Location" || edType == "FSDJump")
{
// We always start fresh from Location and FSDJump events
invalidState = false;
ClearLocation();
}
// Except as noted above, always attempt to obtain available location data from the active event
GetLocationData(data);
// Confirm the data in memory is as accurate as possible
if (edType == "Docked" || edType == "Scan")
{
CheckLocationData(data);
}
if (LocationIsSet())
{
if (edType == "Docked" && systemName != null && stationName != null && marketId != null)
{
if (EDDI.Instance.CurrentStation?.name == stationName && EDDI.Instance.CurrentStarSystem?.systemAddress == systemAddress)
{
try
{
// Send station data from the CAPI servers
sendCommodityInformation();
sendOutfittingInformation();
sendShipyardInformation();
}
catch (Exception ex)
{
Dictionary <string, object> exdata = new Dictionary <string, object>
{
{ "Responder state", this },
{ "Exception", ex }
};
Logging.Error("Failed to send Frontier API data to EDDN", exdata);
}
}
}
if (edType == "Location" || edType == "FSDJump" || edType == "Docked" || edType == "Scan")
{
data = StripPersonalData(data);
data = EnrichLocationData(edType, data);
if (data != null)
{
SendToEDDN("https://eddn.edcd.io/schemas/journal/1", data);
}
}
}
}
private IDictionary <string, object> prepareEventData(Event theEvent)
{
// Prep transient game state info (metadata) per https://www.edsm.net/en/api-journal-v1.
// Unpackage the event, add transient game state info as applicable, then repackage and send the event
IDictionary <string, object> eventObject = Deserializtion.DeserializeData(theEvent.raw);
string eventType = JsonParsing.getString(eventObject, "event");
if (ignoredEvents.Contains(eventType) || theEvent.raw == null)
{
return(null);
}
// Add metadata from events
switch (eventType)
{
case "LoadGame":
{
eventObject.Add("_systemAddress", null);
eventObject.Add("_systemName", null);
eventObject.Add("_systemCoordinates", null);
eventObject.Add("_marketId", null);
eventObject.Add("_stationName", null);
break;
}
case "ShipyardBuy":
{
eventObject.Add("_shipId", null);
break;
}
case "SetUserShipName":
case "ShipyardSwap":
case "Loadout":
{
eventObject.TryGetValue("ShipID", out object shipIdVal);
if (shipIdVal != null)
{
eventObject.Add("_shipId", (int)(long)shipIdVal);
}
break;
}
case "Undocked":
{
eventObject.Add("_marketId", null);
eventObject.Add("_stationName", null);
break;
}
case "Location":
case "FSDJump":
case "Docked":
{
if (eventObject.ContainsKey("StarSystem"))
{
eventObject.Add("_systemName", JsonParsing.getString(eventObject, "StarSystem"));
}
if (eventObject.ContainsKey("SystemAddress"))
{
long?systemAddress = JsonParsing.getOptionalLong(eventObject, "SystemAddress");
// Some events are bugged and return a SystemAddress of 1, regardles of the system we are in.
// We need to ignore data that matches this pattern.
systemAddress = (systemAddress > 1 ? systemAddress : null);
if (systemAddress != null)
{
eventObject.Add("_systemAddress", systemAddress);
}
}
if (eventObject.ContainsKey("StarPos"))
{
eventObject.TryGetValue("StarPos", out object starpos);
if (starpos != null)
{
eventObject.Add("_systemCoordinates", starpos);
}
}
if (eventObject.ContainsKey("MarketID"))
{
eventObject.Add("_marketId", JsonParsing.getOptionalLong(eventObject, "MarketID"));
}
if (eventObject.ContainsKey("StationName"))
{
eventObject.Add("_stationName", JsonParsing.getString(eventObject, "StationName"));
}
break;
}
}
// Supplement with metadata from the tracked game state, as applicable
if (EDDI.Instance.CurrentStarSystem != null)
{
if (!eventObject.ContainsKey("_systemAddress"))
{
eventObject.Add("_systemAddress", EDDI.Instance.CurrentStarSystem.systemAddress);
}
if (!eventObject.ContainsKey("_systemName"))
{
eventObject.Add("_systemName", EDDI.Instance.CurrentStarSystem.systemname);
}
if (!eventObject.ContainsKey("_systemCoordinates"))
{
List <decimal?> _coordinates = new List <decimal?>
{
EDDI.Instance.CurrentStarSystem.x,
EDDI.Instance.CurrentStarSystem.y,
EDDI.Instance.CurrentStarSystem.z
};
eventObject.Add("_systemCoordinates", _coordinates);
}
}
if (EDDI.Instance.CurrentStation != null)
{
if (!eventObject.ContainsKey("_marketId"))
{
eventObject.Add("_marketId", EDDI.Instance.CurrentStation.marketId);
}
if (!eventObject.ContainsKey("_stationName"))
{
eventObject.Add("_stationName", EDDI.Instance.CurrentStation.name);
}
}
if (EDDI.Instance.CurrentShip != null && !eventObject.ContainsKey("_shipId"))
{
eventObject.Add("_shipId", EDDI.Instance.CurrentShip.LocalId);
}
return(eventObject);
}
private Station ParseStarMapStation(JObject station, string system)
{
try
{
Station Station = new Station
{
systemname = system,
name = (string)station["name"],
marketId = (long?)station["marketId"],
EDSMID = (long?)station["id"],
Model = StationModel.FromName((string)station["type"]) ?? StationModel.None,
distancefromstar = (decimal?)station["distanceToArrival"], // Light seconds
};
var faction = station["controllingFaction"]?.ToObject <Dictionary <string, object> >();
Station.Faction = new Faction()
{
name = (string)faction?["name"] ?? string.Empty,
EDSMID = (long?)faction?["id"],
Allegiance = Superpower.FromName((string)station["allegiance"]) ?? Superpower.None,
Government = Government.FromName((string)station["government"]) ?? Government.None,
};
List <EconomyShare> economyShares = new List <EconomyShare>()
{
{ new EconomyShare(Economy.FromName((string)station["economy"]) ?? Economy.None, 0) },
{ new EconomyShare(Economy.FromName((string)station["secondEconomy"]) ?? Economy.None, 0) }
};
Station.economyShares = economyShares;
List <StationService> stationServices = new List <StationService>();
if ((bool?)station["haveMarket"] is true)
{
stationServices.Add(StationService.FromEDName("Commodities"));
}
;
if ((bool?)station["haveShipyard"] is true)
{
stationServices.Add(StationService.FromEDName("Shipyard"));
}
;
if ((bool?)station["haveOutfitting"] is true)
{
stationServices.Add(StationService.FromEDName("Outfitting"));
}
;
var services = station["otherServices"].ToObject <List <string> >();
foreach (string service in services)
{
stationServices.Add(StationService.FromName(service));
}
;
// Add always available services for dockable stations
stationServices.Add(StationService.FromEDName("Dock"));
stationServices.Add(StationService.FromEDName("AutoDock"));
stationServices.Add(StationService.FromEDName("Exploration"));
stationServices.Add(StationService.FromEDName("Workshop"));
stationServices.Add(StationService.FromEDName("FlightController"));
stationServices.Add(StationService.FromEDName("StationOperations"));
stationServices.Add(StationService.FromEDName("Powerplay"));
Station.stationServices = stationServices;
var updateTimes = station["updateTime"].ToObject <Dictionary <string, object> >();
string datetime;
datetime = JsonParsing.getString(updateTimes, "information");
long?infoLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "market");
long?marketLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "shipyard");
long?shipyardLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "outfitting");
long? outfittingLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
List <long?> updatedAt = new List <long?>()
{
infoLastUpdated, marketLastUpdated, shipyardLastUpdated, outfittingLastUpdated
};
Station.updatedat = updatedAt.Max();
Station.outfittingupdatedat = outfittingLastUpdated;
Station.commoditiesupdatedat = marketLastUpdated;
Station.shipyardupdatedat = shipyardLastUpdated;
return(Station);
}
catch (Exception ex)
{
Dictionary <string, object> data = new Dictionary <string, object>
{
{ "station", JsonConvert.SerializeObject(station) },
{ "exception", ex.Message },
{ "stacktrace", ex.StackTrace }
};
Logging.Error("Error parsing EDSM station result.", data);
}
return(null);
}
public static Status ParseStatusEntry(string line)
{
Status status = new Status();
try
{
Match match = JsonRegex.Match(line);
if (match.Success)
{
IDictionary <string, object> data = Deserializtion.DeserializeData(line);
// Every status event has a timestamp field
if (data.ContainsKey("timestamp"))
{
if (data["timestamp"] is DateTime)
{
status.timestamp = ((DateTime)data["timestamp"]).ToUniversalTime();
}
else
{
status.timestamp = DateTime.Parse(JsonParsing.getString(data, "timestamp")).ToUniversalTime();
}
}
else
{
Logging.Warn("Status event without timestamp; using current time");
}
status.flags = (Status.Flags)(JsonParsing.getOptionalLong(data, "Flags") ?? 0);
if (status.flags == Status.Flags.None)
{
// No flags are set. We aren't in game.
return(status);
}
object val;
data.TryGetValue("Pips", out val);
List <long> pips = ((List <object>)val)?.Cast <long>()?.ToList(); // The 'TryGetValue' function returns these values as type 'object<long>'
status.pips_sys = pips != null ? ((decimal?)pips[0] / 2) : null; // Set system pips (converting from half pips)
status.pips_eng = pips != null ? ((decimal?)pips[1] / 2) : null; // Set engine pips (converting from half pips)
status.pips_wea = pips != null ? ((decimal?)pips[2] / 2) : null; // Set weapon pips (converting from half pips)
status.firegroup = JsonParsing.getOptionalInt(data, "FireGroup");
int?gui_focus = JsonParsing.getOptionalInt(data, "GuiFocus");
switch (gui_focus)
{
case 0: // No focus
{
status.gui_focus = "none";
break;
}
case 1: // InternalPanel (right hand side)
{
status.gui_focus = "internal panel";
break;
}
case 2: // ExternalPanel (left hand side)
{
status.gui_focus = "external panel";
break;
}
case 3: // CommsPanel (top)
{
status.gui_focus = "communications panel";
break;
}
case 4: // RolePanel (bottom)
{
status.gui_focus = "role panel";
break;
}
case 5: // StationServices
{
status.gui_focus = "station services";
break;
}
case 6: // GalaxyMap
{
status.gui_focus = "galaxy map";
break;
}
case 7: // SystemMap
{
status.gui_focus = "system map";
break;
}
}
status.latitude = JsonParsing.getOptionalDecimal(data, "Latitude");
status.longitude = JsonParsing.getOptionalDecimal(data, "Longitude");
status.altitude = JsonParsing.getOptionalDecimal(data, "Altitude");
status.heading = JsonParsing.getOptionalDecimal(data, "Heading");
return(status);
}
}
catch (Exception ex)
{
Logging.Warn("Failed to parse Status.json line: " + ex.ToString());
Logging.Error(ex);
}
return(status = null);
}
private string prepareEventData(Event theEvent)
{
// Prep transient game state info (metadata) per https://www.edsm.net/en/api-journal-v1.
// Unpackage the event, add transient game state info as applicable, then repackage and send the event
IDictionary <string, object> eventObject = Deserializtion.DeserializeData(theEvent.raw);
string eventType = JsonParsing.getString(eventObject, "event");
if (ignoredEvents.Contains(eventType) || theEvent.raw == null)
{
return(null);
}
// Add metadata from events
switch (eventType)
{
case "LoadGame":
{
eventObject.Add("_systemAddress", null);
eventObject.Add("_systemName", null);
eventObject.Add("_systemCoordinates", null);
eventObject.Add("_marketId", null);
eventObject.Add("_stationName", null);
break;
}
case "SetUserShipName":
{
ShipRenamedEvent shipRenamedEvent = (ShipRenamedEvent)theEvent;
eventObject.Add("_shipId", shipRenamedEvent.shipid);
break;
}
case "ShipyardBuy":
{
eventObject.Add("_shipId", null);
break;
}
case "ShipyardSwap":
{
ShipSwappedEvent shipSwappedEvent = (ShipSwappedEvent)theEvent;
eventObject.Add("_shipId", shipSwappedEvent.shipid);
break;
}
case "Loadout":
{
ShipLoadoutEvent shipLoadoutEvent = (ShipLoadoutEvent)theEvent;
eventObject.Add("_shipId", shipLoadoutEvent.shipid);
break;
}
case "Undocked":
{
eventObject.Add("_marketId", null);
eventObject.Add("_stationName", null);
break;
}
case "Location":
{
LocationEvent locationEvent = (LocationEvent)theEvent;
eventObject.Add("_systemAddress", null); // We don't collect this info yet
eventObject.Add("_systemName", locationEvent.system);
List <decimal?> _systemCoordinates = new List <decimal?>
{
locationEvent.x,
locationEvent.y,
locationEvent.z
};
eventObject.Add("_systemCoordinates", _systemCoordinates);
eventObject.Add("_marketId", null); // We don't collect this info yet
eventObject.Add("_stationName", locationEvent.station);
break;
}
case "FSDJump":
{
JumpedEvent jumpedEvent = (JumpedEvent)theEvent;
eventObject.Add("_systemAddress", null); // We don't collect this info yet
eventObject.Add("_systemName", jumpedEvent.system);
List <decimal?> _systemCoordinates = new List <decimal?>
{
jumpedEvent.x,
jumpedEvent.y,
jumpedEvent.z
};
eventObject.Add("_systemCoordinates", _systemCoordinates);
break;
}
case "Docked":
{
DockedEvent dockedEvent = (DockedEvent)theEvent;
eventObject.Add("_systemAddress", null); // We don't collect this info yet
eventObject.Add("_systemName", dockedEvent.system);
eventObject.Add("_systemCoordinates", null);
eventObject.Add("_marketId", null); // We don't collect this info yet
eventObject.Add("_stationName", dockedEvent.station);
break;
}
}
// Supplement with metadata from the tracked game state, as applicable
if (EDDI.Instance.CurrentStarSystem != null)
{
if (!eventObject.ContainsKey("_systemAddress") && !eventObject.ContainsKey("SystemAddress"))
{
eventObject.Add("_systemAddress", null); // We don't collect this info yet
}
if (!eventObject.ContainsKey("_systemName") && !eventObject.ContainsKey("SystemName"))
{
eventObject.Add("_systemName", EDDI.Instance.CurrentStarSystem.name);
}
if (!eventObject.ContainsKey("_systemCoordinates") && !eventObject.ContainsKey("StarPos"))
{
List <decimal?> _coordinates = new List <decimal?>
{
EDDI.Instance.CurrentStarSystem.x,
EDDI.Instance.CurrentStarSystem.y,
EDDI.Instance.CurrentStarSystem.z
};
eventObject.Add("_systemCoordinates", _coordinates);
}
}
if (EDDI.Instance.CurrentStation != null)
{
if (!eventObject.ContainsKey("_marketId") && !eventObject.ContainsKey("MarketID"))
{
eventObject.Add("_marketId", null); // We don't collect this info yet
}
if (!eventObject.ContainsKey("_stationName") && !eventObject.ContainsKey("StationName"))
{
eventObject.Add("_stationName", EDDI.Instance.CurrentStation.name);
}
}
if (EDDI.Instance.CurrentShip != null && !eventObject.ContainsKey("ShipId") && !eventObject.ContainsKey("_shipId"))
{
eventObject.Add("_shipId", EDDI.Instance.CurrentShip.LocalId);
}
return(JsonConvert.SerializeObject(eventObject).Normalize());
}
public Status ParseStatusEntry(string line)
{
Status status = new Status();
try
{
Match match = JsonRegex.Match(line);
if (match.Success)
{
IDictionary <string, object> data = Deserializtion.DeserializeData(line);
// Every status event has a timestamp field
status.timestamp = DateTime.UtcNow;
try
{
status.timestamp = JsonParsing.getDateTime("timestamp", data);
}
catch
{
Logging.Warn("Status without timestamp; using current time");
}
status.flags = (Status.Flags)(JsonParsing.getOptionalLong(data, "Flags") ?? 0);
if (status.flags == Status.Flags.None)
{
// No flags are set. We aren't in game.
return(status);
}
data.TryGetValue("Pips", out object val);
List <long> pips = ((List <object>)val)?.Cast <long>()?.ToList(); // The 'TryGetValue' function returns these values as type 'object<long>'
status.pips_sys = pips != null ? ((decimal?)pips[0] / 2) : null; // Set system pips (converting from half pips)
status.pips_eng = pips != null ? ((decimal?)pips[1] / 2) : null; // Set engine pips (converting from half pips)
status.pips_wea = pips != null ? ((decimal?)pips[2] / 2) : null; // Set weapon pips (converting from half pips)
status.firegroup = JsonParsing.getOptionalInt(data, "FireGroup");
int?gui_focus = JsonParsing.getOptionalInt(data, "GuiFocus");
switch (gui_focus)
{
case 0: // No focus
{
status.gui_focus = "none";
break;
}
case 1: // InternalPanel (right hand side)
{
status.gui_focus = "internal panel";
break;
}
case 2: // ExternalPanel (left hand side)
{
status.gui_focus = "external panel";
break;
}
case 3: // CommsPanel (top)
{
status.gui_focus = "communications panel";
break;
}
case 4: // RolePanel (bottom)
{
status.gui_focus = "role panel";
break;
}
case 5: // StationServices
{
status.gui_focus = "station services";
break;
}
case 6: // GalaxyMap
{
status.gui_focus = "galaxy map";
break;
}
case 7: // SystemMap
{
status.gui_focus = "system map";
break;
}
case 8: // Orrery
{
status.gui_focus = "orrery";
break;
}
case 9: // FSS mode
{
status.gui_focus = "fss mode";
break;
}
case 10: // SAA mode
{
status.gui_focus = "saa mode";
break;
}
case 11: // Codex
{
status.gui_focus = "codex";
break;
}
}
status.latitude = JsonParsing.getOptionalDecimal(data, "Latitude");
status.longitude = JsonParsing.getOptionalDecimal(data, "Longitude");
status.altitude = JsonParsing.getOptionalDecimal(data, "Altitude");
status.heading = JsonParsing.getOptionalDecimal(data, "Heading");
if (data.TryGetValue("Fuel", out object fuelData))
{
if (fuelData is IDictionary <string, object> fuelInfo)
{
status.fuelInTanks = JsonParsing.getOptionalDecimal(fuelInfo, "FuelMain");
status.fuelInReservoir = JsonParsing.getOptionalDecimal(fuelInfo, "FuelReservoir");
}
}
status.cargo_carried = (int?)JsonParsing.getOptionalDecimal(data, "Cargo");
status.legalStatus = LegalStatus.FromEDName(JsonParsing.getString(data, "LegalState")) ?? LegalStatus.Clean;
status.bodyname = JsonParsing.getString(data, "BodyName");
status.planetradius = JsonParsing.getOptionalDecimal(data, "PlanetRadius");
// Calculated data
SetFuelExtras(status);
SetSlope(status);
return(status);
}
}
catch (Exception ex)
{
Logging.Warn("Failed to parse Status.json line: " + ex.ToString());
Logging.Error("", ex);
}
return(null);
}
private static Station ParseStarMapStation(JObject station, string system)
{
Station Station = new Station
{
systemname = system,
name = (string)station["name"],
marketId = (long?)station["marketId"],
EDSMID = (long?)station["id"],
Model = StationModel.FromName((string)station["type"]) ?? StationModel.None,
distancefromstar = (decimal?)station["distanceToArrival"], // Light seconds
};
var faction = station["controllingFaction"]?.ToObject <Dictionary <string, object> >();
Station.Faction = new Faction()
{
name = (string)faction["name"],
EDSMID = (long?)faction["id"],
Allegiance = Superpower.FromName((string)station["allegiance"]) ?? Superpower.None,
Government = Government.FromName((string)station["government"]) ?? Government.None,
};
List <Economy> Economies = new List <Economy>()
{
Economy.FromName((string)station["economy"]) ?? Economy.None,
Economy.FromName((string)station["secondEconomy"]) ?? Economy.None
};
Station.Economies = Economies;
List <StationService> stationServices = new List <StationService>();
if ((bool?)station["haveMarket"] is true)
{
stationServices.Add(StationService.FromEDName("Commodities"));
}
;
if ((bool?)station["haveShipyard"] is true)
{
stationServices.Add(StationService.FromEDName("Shipyard"));
}
;
if ((bool?)station["haveOutfitting"] is true)
{
stationServices.Add(StationService.FromEDName("Outfitting"));
}
;
var services = station["otherServices"].ToObject <List <string> >();
foreach (string service in services)
{
stationServices.Add(StationService.FromName(service));
}
;
// Add always available services for dockable stations
stationServices.Add(StationService.FromEDName("Dock"));
stationServices.Add(StationService.FromEDName("AutoDock"));
stationServices.Add(StationService.FromEDName("Exploration"));
stationServices.Add(StationService.FromEDName("Workshop"));
stationServices.Add(StationService.FromEDName("FlightController"));
stationServices.Add(StationService.FromEDName("StationOperations"));
stationServices.Add(StationService.FromEDName("Powerplay"));
Station.stationServices = stationServices;
var updateTimes = station["updateTime"].ToObject <Dictionary <string, object> >();
string datetime;
datetime = JsonParsing.getString(updateTimes, "information");
long?infoLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "market");
long?marketLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "shipyard");
long?shipyardLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
datetime = JsonParsing.getString(updateTimes, "outfitting");
long? outfittingLastUpdated = Dates.fromDateTimeStringToSeconds(datetime);
List <long?> updatedAt = new List <long?>()
{
infoLastUpdated, marketLastUpdated, shipyardLastUpdated, outfittingLastUpdated
};
Station.updatedat = updatedAt.Max();
Station.outfittingupdatedat = outfittingLastUpdated;
Station.commoditiesupdatedat = marketLastUpdated;
Station.shipyardupdatedat = shipyardLastUpdated;
return(Station);
}
