Merge pull request #159 from cbalokanmeme/master

Update DistanceMatrix request

src/Google.Maps/DistanceMatrix/DistanceMatrixRequest.cs

@@ -42,7 +42,7 @@ public class DistanceMatrixRequest : BaseRequest
 
 		/// <summary>
 		///  (optional) Specifies the unit system to use when expressing distance as text.
-		///   <see href="http://code.google.com/intl/it-IT/apis/maps/documentation/distancematrix/#unit_systems"/>
+		///   <see href="https://developers.google.com/maps/documentation/distance-matrix/intro#unit_systems"/>
 		/// </summary>
 		public Units Units { get; set; }
 
@@ -52,6 +52,42 @@ public class DistanceMatrixRequest : BaseRequest
 		/// </summary>
 		public string Language { get; set; }
 
+		/// <summary>
+		/// (optional) Specifies the desired time of arrival for transit requests, in seconds since midnight, January 1, 1970 UTC.
+		/// You can specify either departure_time or arrival_time, but not both.
+		/// Note that arrival_time must be specified as an integer.
+		/// <see href="https://developers.google.com/maps/documentation/distance-matrix/intro" />
+		/// </summary>
+		public int? DepartureTime { get; set; }
+
+		/// <summary>
+		/// (optional) The desired time of departure. You can specify the time as an integer in seconds since midnight, January 1, 1970 UTC.
+		/// Alternatively, you can specify a value of now, which sets the departure time to the current time (correct to the nearest second).
+		/// <see href="https://developers.google.com/maps/documentation/distance-matrix/intro" />
+		/// </summary>
+		public int? ArrivalTime { get; set; }
+
+		/// <summary>
+		/// (optional) Specifies the assumptions to use when calculating time in traffic.
+		/// This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages.
+		/// The traffic_model parameter may only be specified for requests where the travel mode is driving, and where the request includes a departure_time, and only if the request includes an API key or a Google Maps Platform Premium Plan client ID
+		/// <see href="https://developers.google.com/maps/documentation/distance-matrix/intro" />
+		/// </summary>
+		public TrafficModels TrafficModel { get; set; }
+
+		/// <summary>
+		/// (optional) Specifies one or more preferred modes of transit. This parameter may only be specified for requests where the mode is transit
+		/// <see href="https://developers.google.com/maps/documentation/distance-matrix/intro" />
+		/// </summary>
+		public TransitModes TransitMode { get; set; }
+
+		/// <summary>
+		/// (optional) Specifies preferences for transit requests. Using this parameter, you can bias the options returned, rather than accepting the default best route chosen by the API.
+		/// This parameter may only be specified for requests where the mode is transit.
+		/// <see href="https://developers.google.com/maps/documentation/distance-matrix/intro" />
+		/// </summary>
+		public TransitRoutingPreferences TransitRoutingPreference { get; set; }
+
 		/// <summary>
 		///  List of origin waypoints
 		/// </summary>
@@ -158,7 +194,20 @@ public override Uri ToUri()
 				.Append("mode", Mode.ToString())
 				.Append("language", Language)
 				.Append("units", Units.ToString())
-				.Append("avoid", AvoidHelper.MakeAvoidString(Avoid));
+				.Append("avoid", AvoidHelper.MakeAvoidString(Avoid))
+				.Append("departure_time", DepartureTime.ToString());
+
+			if(DepartureTime == null)
+				qsb.Append("arrival_time", ArrivalTime.ToString());
+
+			if (DepartureTime != null && Mode.Equals(TravelMode.driving))
+				qsb.Append("traffic_model ", TrafficModel.ToString());
+
+			if (Mode.Equals(TravelMode.transit))
+			{
+				qsb.Append("transit_mode", TransitMode.ToString());
+				qsb.Append("transit_routing_preference ", TransitRoutingPreference.ToString());
+			}
 
 			var url = "json?" + qsb.ToString();
 

src/Google.Maps/DistanceMatrix/DistanceMatrixResponse.cs

@@ -57,6 +57,13 @@ public class DistanceMatrixElement
 
 			[JsonProperty("duration")]
 			public ValueText duration { get; set; }
+
+			[JsonProperty("duration_in_traffic")]
+			public ValueText duration_in_traffic { get; set; }
+
+			[JsonProperty("fare")]
+			public FareValueText fare { get; set; }
+
 		}//end class
 	}//end class
 }//end namespace

src/Google.Maps/TrafficModels.cs

@@ -0,0 +1,29 @@
+using System;
+
+namespace Google.Maps
+{
+    /// <summary>
+    /// Specifies the assumptions to use when calculating time in traffic.
+    /// This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages.
+    /// The traffic_model parameter may only be specified for requests where the travel mode is driving, and where the request includes a departure_time, and only if the request includes an API key or a Google Maps Platform Premium Plan client ID. 
+    /// </summary>
+    [Flags]
+	public enum TrafficModels
+	{
+        /// <summary>
+        ///
+        /// </summary>
+        best_guess = 0,
+
+        /// <summary>
+        ///
+        /// </summary>
+        pessimistic = 1,
+
+        /// <summary>
+        ///
+        /// </summary>
+        optimistic = 2,
+
+	}
+}

src/Google.Maps/TransitModes.cs

@@ -0,0 +1,35 @@
+using System;
+
+namespace Google.Maps
+{
+    /// <summary>
+    /// Specifies the assumptions to use when calculating time in traffic.
+    /// This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages.
+    /// The traffic_model parameter may only be specified for requests where the travel mode is driving, and where the request includes a departure_time, and only if the request includes an API key or a Google Maps Platform Premium Plan client ID. 
+    /// </summary>
+    [Flags]
+	public enum TransitModes
+	{
+		/// <summary>
+		/// indicates that the calculated route should prefer travel by bus.
+		/// </summary>
+		bus = 0,
+		/// <summary>
+		/// indicates that the calculated route should prefer travel by subway.
+		/// </summary>
+		subway = 1,
+		/// <summary>
+		/// indicates that the calculated route should prefer travel by train.
+		/// </summary>
+		train = 2,
+		/// <summary>
+		/// indicates that the calculated route should prefer travel by tram and light rail.
+		/// </summary>
+		tram = 3,
+		/// <summary>
+		/// indicates that the calculated route should prefer travel by train, tram, light rail, and subway. This is equivalent to transit_mode = train | tram | subway.
+		/// </summary>
+		rail = 4
+
+	}
+}

src/Google.Maps/TransitRoutingPreferences.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace Google.Maps
+{
+    /// <summary>
+    /// Specifies the assumptions to use when calculating time in traffic.
+    /// This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages.
+    /// The traffic_model parameter may only be specified for requests where the travel mode is driving, and where the request includes a departure_time, and only if the request includes an API key or a Google Maps Platform Premium Plan client ID. 
+    /// </summary>
+    [Flags]
+	public enum TransitRoutingPreferences
+	{
+		/// <summary>
+		/// indicates that the calculated route should prefer limited amounts of walking.
+		/// </summary>
+		less_walking = 0,
+		/// <summary>
+		/// indicates that the calculated route should prefer a limited number of transfers.
+		/// </summary>
+		fewer_transfers = 1,
+
+	}
+}

src/Google.Maps/ValueText.cs

@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 using Newtonsoft.Json;
 
 namespace Google.Maps
@@ -19,4 +17,10 @@ public override string ToString()
 			return String.Format("{0} ({1})", Text, Value);
 		}
 	}
+
+	public class FareValueText: ValueText
+	{
+		[JsonProperty("currency")]
+		public string Currency { get; set; }
+	}
 }