Add support for Airport on Time (#50)

* support and tests

* change import order

* handle ontime as object and not array

* update readme

* fix indentation

* fix indent in bracket

* fix typo

Author: tsolakoua

README.md

@@ -325,6 +325,11 @@ PointOfInterest[] pointsOfInterest = amadeus.referenceData.locations.pointsOfInt
     .and("west", "2.160873")
     .and("south", "41.394582")
     .and("east", "2.177181"));
+ 
+// What's the likelihood flights from this airport will leave on time?
+OnTime AirportOnTime = amadeus.airport.predictions.onTime.get(Params
+    .with("airportCode", "NCE")
+    .and("date", "2020-09-01"));  
 
 Delay[] flightDelay = amadeus.travel.predictions.flightDelay.get(Params
     .with("originLocationCode", "NCE")

src/main/java/com/amadeus/Airport.java

@@ -0,0 +1,37 @@
+package com.amadeus;
+
+import com.amadeus.airport.predictions.Predictions;
+
+/**
+ * <p>
+ *   A namespaced client for the
+ *   <code>/v1/airport</code> endpoints.
+ * </p>
+ *
+ * <p>
+ *   Access via the Amadeus client object.
+ * </p>
+ *
+ * <pre>
+ * Amadeus amadeus = Amadeus.builder("clientId", "secret").build();
+ * amadeus.airport</pre>
+ *
+ * @hide
+ */
+public class Airport {
+  /**
+   * <p>
+   *   A namespaced client for the
+   *   <code>/v1/airport/predictions</code> endpoints.
+   * </p>
+   */
+  public Predictions predictions;
+
+  /**
+   * Constructor.
+   * @hide
+   */
+  public Airport(Amadeus client) {
+    this.predictions = new Predictions(client);
+  }
+}

src/main/java/com/amadeus/Amadeus.java

@@ -55,12 +55,20 @@ public class Amadeus extends HTTPClient {
    */
   public EReputation ereputation;
 
+  /**
+   * <p>
+   * A namespaced client for the <code>/v1/airport</code> endpoints.
+   * </p>
+   */
+  public Airport airport;
+
   protected Amadeus(Configuration configuration) {
     super(configuration);
     this.referenceData = new ReferenceData(this);
     this.travel = new Travel(this);
     this.shopping = new Shopping(this);
     this.ereputation = new EReputation(this);
+    this.airport = new Airport(this);
   }
 
   /**

src/main/java/com/amadeus/airport/Predictions.java

@@ -0,0 +1,38 @@
+package com.amadeus.airport.predictions;
+
+import com.amadeus.Amadeus;
+
+/**
+ * <p>
+ *   A namespaced client for the
+ *   <code>/v1/airport/predictions</code> endpoints.
+ * </p>
+ *
+ * <p>
+ *   Access via the Amadeus client object.
+ * </p>
+ *
+ * <pre>
+ * Amadeus amadeus = Amadeus.builder("clientId", "secret").build();
+ * amadeus.airport.predictions;</pre>
+ *
+ * @hide
+ */
+public class Predictions {
+  /**
+   * <p>
+   *   A namespaced client for the
+   *   <code>/v1/airport/predictions/on-time</code> endpoints.
+   * </p>
+   */
+  public AirportOnTime onTime;
+
+
+  /**
+   * Constructor.
+   * @hide
+   */
+  public Predictions(Amadeus client) {
+    this.onTime = new AirportOnTime(client);
+  }
+}

src/main/java/com/amadeus/airport/predictions/AirportOnTime.java

@@ -0,0 +1,61 @@
+package com.amadeus.airport.predictions;
+
+import com.amadeus.Amadeus;
+import com.amadeus.Params;
+import com.amadeus.Response;
+import com.amadeus.exceptions.ResponseException;
+import com.amadeus.resources.OnTime;
+import com.amadeus.resources.Resource;
+
+/**
+ * <p>
+ *   A namespaced client for the
+ *   <code>/v1/airport/predictions/on-time</code> endpoints.
+ * </p>
+ *
+ * <p>
+ *   Access via the Amadeus client object.
+ * </p>
+ *
+ * <pre>
+ * Amadeus amadeus = Amadeus.builder("clientId", "secret").build();
+ * amadeus.airport.predictions.onTime;</pre>
+ */
+public class AirportOnTime {
+  private Amadeus client;
+
+  /**
+   * Constructor.
+   * @hide
+   */
+  public AirportOnTime(Amadeus client) {
+    this.client = client;
+  }
+
+  /**
+   * <p>
+   *   Returns a percentage of on-time flight from a given airport.
+   * </p>
+   *
+   * <pre>
+   * OnTime airportOnTime = amadeus.airport.predictions.onTime.get(Params
+   *     .with("airportCode", "NCE")
+   *     .and("date", "2020-09-01"));
+   * </pre>
+   * @param params the parameters to send to the API
+   * @return an API response object
+   * @throws ResponseException when an exception occurs
+   */
+  public OnTime get(Params params) throws ResponseException {
+    Response response = client.get("/v1/airport/predictions/on-time", params);
+    return (OnTime) Resource.fromObject(response, OnTime.class);
+  }
+
+  /**
+   * Convenience method for calling <code>get</code> without any parameters.
+   * @see AirportOnTime#get()
+   */
+  public OnTime get() throws ResponseException {
+    return get(null);
+  }
+}

src/main/java/com/amadeus/resources/OnTime.java

@@ -0,0 +1,19 @@
+package com.amadeus.resources;
+
+import lombok.Getter;
+import lombok.ToString;
+
+/**
+ * An OnTime object as returned by the AirportOnTime API.
+ * @see com.amadeus.airport.predictions.AirportOnTime#get()
+ */
+@ToString
+public class OnTime extends Resource {
+  protected OnTime() {}
+
+  private @Getter String id;
+  private @Getter String probability;
+  private @Getter String result;
+  private @Getter String subType;
+  private @Getter String type;
+}

src/test/java/com/amadeus/NamespaceTest.java

@@ -1,5 +1,6 @@
 package com.amadeus;
 
+import com.amadeus.airport.predictions.AirportOnTime;
 import com.amadeus.ereputation.HotelSentiments;
 import com.amadeus.exceptions.ResponseException;
 import com.amadeus.referenceData.Airlines;
@@ -62,6 +63,7 @@ public void testAllNamespacesExist() {
     TestCase.assertNotNull(client.shopping.hotelOffersByHotel);
     TestCase.assertNotNull(client.ereputation.hotelSentiments);
     TestCase.assertNotNull(client.shopping.hotelOffer("XXX"));
+    TestCase.assertNotNull(client.airport.predictions.onTime);
   }
 
   @Before
@@ -281,6 +283,15 @@ public void testGetMethods() throws ResponseException {
     HotelSentiments hotelSentiments = new HotelSentiments(client);
     TestCase.assertNotNull(hotelSentiments.get(params));
 
+    // Test airport-on-time 
+    Mockito.when(client.get("/v1/airport/predictions/on-time", null))
+            .thenReturn(singleResponse);
+    Mockito.when(client.get("/v1/airport/predictions/on-time", params))
+            .thenReturn(singleResponse);
+    AirportOnTime airportOnTime = new AirportOnTime(client);
+    TestCase.assertNotNull(airportOnTime.get());
+    TestCase.assertNotNull(airportOnTime.get(params));
+    
     // Test flight delay predictions
     Mockito.when(client.get("/v1/travel/predictions/flight-delay", null))
         .thenReturn(multiResponse);