Make the medium in AdaptionInfo nullable

Author: rubengees

library/config/checkstyle/suppressions.xml

@@ -10,6 +10,7 @@
     <suppress checks="VisibilityModifier" files="ConferenceInfoAdapter.java"/>
     <suppress checks="VisibilityModifier" files="EpisodeInfoAdapter.java"/>
     <suppress checks="VisibilityModifier" files="NotificationAdapter.java"/>
+    <suppress checks="VisibilityModifier" files="AdaptionInfoAdapter.java"/>
 
     <!-- Ignore parameter count of API methods. -->
     <suppress checks="ParameterNumber" files="InternalApi.java"/>

library/src/main/java/me/proxer/library/api/AdaptionInfoAdapter.java

@@ -0,0 +1,30 @@
+package me.proxer.library.api;
+
+import com.squareup.moshi.FromJson;
+import com.squareup.moshi.Json;
+import me.proxer.library.entity.info.AdaptionInfo;
+import me.proxer.library.enums.Medium;
+import me.proxer.library.util.ProxerUtils;
+
+/**
+ * @author Ruben Gees
+ */
+class AdaptionInfoAdapter {
+
+    @FromJson
+    AdaptionInfo fromJson(final IntermediateAdaptionInfo json) {
+        return new AdaptionInfo(json.id, json.name, ProxerUtils.toApiEnum(Medium.class, json.medium));
+    }
+
+    static class IntermediateAdaptionInfo {
+
+        @Json(name = "id")
+        String id;
+
+        @Json(name = "name")
+        String name;
+
+        @Json(name = "medium")
+        String medium;
+    }
+}

library/src/main/java/me/proxer/library/api/ProxerApi.java

@@ -216,17 +216,18 @@ private void initMoshi() {
             moshi = builder
                     .add(new VoidAdapter())
                     .add(new DateAdapter())
+                    .add(new PageAdapter())
                     .add(new BooleanAdapter())
-                    .add(new PrimitiveBooleanAdapter())
-                    .add(new DelimitedEnumSetAdapterFactory())
                     .add(new HttpUrlAdapter())
-                    .add(new NotificationAdapter())
                     .add(new ConferenceAdapter())
-                    .add(new ConferenceInfoAdapter())
                     .add(new EpisodeInfoAdapter())
-                    .add(new PageAdapter())
+                    .add(new AdaptionInfoAdapter())
+                    .add(new NotificationAdapter())
+                    .add(new ConferenceInfoAdapter())
+                    .add(new PrimitiveBooleanAdapter())
                     .add(new NotificationInfoAdapter())
                     .add(new FixRatingDetailsAdapter())
+                    .add(new DelimitedEnumSetAdapterFactory())
                     .build();
         }
 

library/src/main/java/me/proxer/library/entity/info/AdaptionInfo.java

@@ -29,6 +29,13 @@ public class AdaptionInfo implements ProxerIdItem {
     /**
      * Returns the medium
      */
+    @Nullable
     @Json(name = "medium")
     private Medium medium;
+
+    public AdaptionInfo(final String id, final String name, @Nullable final Medium medium) {
+        this.id = id;
+        this.name = name;
+        this.medium = medium;
+    }
 }