/// <summary>
/// Parses this command into a processor given the arguments for this switch. Consumes the previous processors and returns how many it consumes.
/// </summary>
public override int Parse(List <Processor> previous, out Processor processor)
{
if (this.Arguments.Length != 1)
{
throw new ArgumentException("Exactly one argument is expected.");
}
if (previous.Count < 1)
{
throw new ArgumentException("Expected at least one processors before this one.");
}
var file = new FileInfo(this.Arguments[0]);
if (!(previous[previous.Count - 1] is Processors.RouterDb.IProcessorRouterDbSource))
{
throw new Exception("Expected a router db source.");
}
var source = (previous[previous.Count - 1] as Processors.RouterDb.IProcessorRouterDbSource);
Func <Itinero.RouterDb> getRouterDb = () =>
{
var routerDb = source.GetRouterDb();
using (var stream = File.Open(file.FullName, FileMode.OpenOrCreate, FileAccess.ReadWrite))
{
routerDb.Serialize(stream, true);
}
return(routerDb);
};
processor = new Processors.RouterDb.ProcessorRouterDbSource(getRouterDb);
return(1);
}
/// <summary>
/// Parses this command into a processor given the arguments for this switch. Consumes the previous processors and returns how many it consumes.
/// </summary>
public override int Parse(List <Processor> previous, out Processor processor)
{
if (this.Arguments.Length != 1)
{
throw new ArgumentException("Exactly one argument is expected.");
}
var localFile = Downloader.DownloadOrOpen(this.Arguments[0]);
var file = new FileInfo(localFile);
if (!file.Exists)
{
throw new FileNotFoundException("File not found.", file.FullName);
}
Func <Itinero.RouterDb> getRouterDb = () =>
{
using (var stream = file.OpenRead())
{
return(Itinero.RouterDb.Deserialize(stream));
}
};
processor = new Processors.RouterDb.ProcessorRouterDbSource(getRouterDb);
return(0);
}
/// <summary>
/// Parses this command into a processor given the arguments for this switch. Consumes the previous processors and returns how many it consumes.
/// </summary>
public override int Parse(List <Processor> previous, out Processor processor)
{
if (previous.Count < 1)
{
throw new ArgumentException("Expected at least one processors before this one.");
}
if (!(previous[previous.Count - 1] is Processors.RouterDb.IProcessorRouterDbSource))
{
throw new Exception("Expected a router db source.");
}
Profile profile = null;
var augmented = false;
if (this.Arguments.Length == 1 &&
!this.Arguments[0].Contains("="))
{
var profileName = this.Arguments[0];
profile = Itinero.Profiles.Profile.GetRegistered(profileName);
if (profile == null)
{
throw new Exception(string.Format("Cannot find profile {0}.", this.Arguments[0]));
}
}
else
{
for (var i = 0; i < this.Arguments.Length; i++)
{
string key, value;
if (SwitchParsers.SplitKeyValue(this.Arguments[i], out key, out value))
{
switch (key.ToLower())
{
case "profile":
var profileName = value;
profile = Itinero.Profiles.Profile.GetRegistered(profileName);
if (profile == null)
{
throw new Exception(string.Format("Cannot find profile {0}.", this.Arguments[0]));
}
break;
case "augmented":
if (SwitchParsers.IsTrue(value))
{
augmented = true;;
}
break;
default:
throw new SwitchParserException("--contract",
string.Format("Invalid parameter for command --contract: {0} not recognized.", key));
}
}
}
}
var source = (previous[previous.Count - 1] as Processors.RouterDb.IProcessorRouterDbSource);
Func <Itinero.RouterDb> getRouterDb = () =>
{
var routerDb = source.GetRouterDb();
if (!augmented)
{
routerDb.AddContracted(profile);
}
else
{
routerDb.AddContracted(profile, profile.AugmentedWeightHandlerCached(routerDb));
}
return(routerDb);
};
processor = new Processors.RouterDb.ProcessorRouterDbSource(getRouterDb);
return(1);
}
/// <summary>
/// Parses this command into a processor given the arguments for this switch. Consumes the previous processors and returns how many it consumes.
/// </summary>
public override int Parse(List <Processor> previous, out Processor processor)
{
var vehicles = new List <Vehicle>(new Vehicle[]
{
Itinero.Osm.Vehicles.Vehicle.Car
});
var allCore = false;
var keepWayIds = false;
for (var i = 0; i < this.Arguments.Length; i++)
{
string key, value;
if (SwitchParsers.SplitKeyValue(this.Arguments[i], out key, out value))
{
switch (key.ToLower())
{
case "vehicles":
case "vehicle":
string[] vehicleValues;
if (SwitchParsers.SplitValuesArray(value.ToLower(), out vehicleValues))
{ // split the values array.
vehicles = new List <Vehicle>(vehicleValues.Length);
for (int v = 0; v < vehicleValues.Length; v++)
{
Vehicle vehicle;
if (!Vehicle.TryGet(vehicleValues[v], out vehicle))
{
if (vehicleValues[v] == "all")
{ // all vehicles.
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Bicycle);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.BigTruck);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Bus);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Car);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Moped);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.MotorCycle);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Pedestrian);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.SmallTruck);
}
else if (vehicleValues[v] == "motorvehicle" ||
vehicleValues[v] == "motorvehicles")
{ // all motor vehicles.
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.BigTruck);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Bus);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.Car);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.MotorCycle);
vehicles.Add(Itinero.Osm.Vehicles.Vehicle.SmallTruck);
}
else
{ // assume a filename.
var vehicleFile = new FileInfo(vehicleValues[v]);
if (!vehicleFile.Exists)
{
throw new SwitchParserException("--create-routerdb",
string.Format("Invalid parameter value for command --create-routerdb: Vehicle profile '{0}' not found.",
vehicleValues[v]));
}
using (var stream = vehicleFile.OpenRead())
{
vehicle = DynamicVehicle.LoadFromStream(stream);
vehicle.Register();
vehicles.Add(vehicle);
}
}
}
else
{
vehicles.Add(vehicle);
}
}
}
break;
case "allcore":
if (SwitchParsers.IsTrue(value))
{
allCore = true;;
}
break;
case "keepwayids":
if (SwitchParsers.IsTrue(value))
{
keepWayIds = true;;
}
break;
default:
throw new SwitchParserException("--create-routerdb",
string.Format("Invalid parameter for command --create-routerdb: {0} not recognized.", key));
}
}
}
if (!(previous[previous.Count - 1] is Processors.Osm.IProcessorOsmStreamSource))
{
throw new Exception("Expected an OSM stream source.");
}
var source = (previous[previous.Count - 1] as Processors.Osm.IProcessorOsmStreamSource).Source;
Func <Itinero.RouterDb> getRouterDb = () =>
{
var routerDb = new Itinero.RouterDb();
// load the data.
var target = new Itinero.IO.Osm.Streams.RouterDbStreamTarget(routerDb,
vehicles.ToArray(), allCore, processRestrictions: true);
if (keepWayIds)
{ // add way id's.
var eventsFilter = new OsmSharp.Streams.Filters.OsmStreamFilterDelegate();
eventsFilter.MoveToNextEvent += EventsFilter_AddWayId;
eventsFilter.RegisterSource(source);
target.RegisterSource(eventsFilter, false);
}
else
{ // use the source as-is.
target.RegisterSource(source);
}
target.Pull();
// sort the network.
routerDb.Sort();
return(routerDb);
};
processor = new Processors.RouterDb.ProcessorRouterDbSource(getRouterDb);
return(1);
}
