Merge pull request #131 from yvasyliev/dev

Fixed #130

Author: yvasyliev

README.md

@@ -31,7 +31,7 @@ This library uses the next third-party dependencies:
 <dependency>
   <groupId>com.github.yvasyliev</groupId>
   <artifactId>java-vk-bots-longpoll-api</artifactId>
-  <version>3.4.6</version>
+  <version>3.4.7</version>
 </dependency>
 ```
 4. Extend `LongPollBot` class and override necessary methods:

pom.xml

@@ -6,7 +6,7 @@
     <groupId>com.github.yvasyliev</groupId>
     <artifactId>java-vk-bots-longpoll-api</artifactId>
     <packaging>jar</packaging>
-    <version>3.4.6</version>
+    <version>3.4.7</version>
     <name>Java VK Bots Long Poll API</name>
     <description>A Java library to create VK bots using Bots Long Poll API</description>
     <url>https://github.com/yvasyliev/java-vk-bots-long-poll-api</url>
@@ -39,7 +39,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-slf4j-impl</artifactId>
-            <version>2.18.0</version>
+            <version>2.19.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>

src/main/java/api/longpoll/bots/VkBot.java

@@ -14,6 +14,7 @@
 import api.longpoll.bots.model.events.other.VkpayTransaction;
 import api.longpoll.bots.model.events.photos.PhotoComment;
 import api.longpoll.bots.model.events.photos.PhotoCommentDelete;
+import api.longpoll.bots.model.events.poll.PollVoteNew;
 import api.longpoll.bots.model.events.users.GroupJoin;
 import api.longpoll.bots.model.events.users.GroupLeave;
 import api.longpoll.bots.model.events.users.UserBlock;
@@ -239,6 +240,10 @@ public void handle(List<Update> updates) {
                     onMessageDeny((MessageDeny) update.getObject());
                     break;
 
+                case POLL_VOTE_NEW:
+                    onPollVoteNew((PollVoteNew) update.getObject());
+                    break;
+
                 default:
                     LOGGER.warn("No update handler found update updateType: {}", updateType);
                     break;
@@ -597,4 +602,12 @@ public void onMessageAllow(MessageAllow messageAllow) {
      */
     public void onMessageDeny(MessageDeny messageDeny) {
     }
+
+    /**
+     * Handles <b>poll_vote_new</b> events.
+     *
+     * @param pollVoteNew event object.
+     */
+    public void onPollVoteNew(PollVoteNew pollVoteNew) {
+    }
 }

src/main/java/api/longpoll/bots/adapters/deserializers/UpdateDeserializer.java

@@ -17,6 +17,7 @@
 import api.longpoll.bots.model.events.other.VkpayTransaction;
 import api.longpoll.bots.model.events.photos.PhotoComment;
 import api.longpoll.bots.model.events.photos.PhotoCommentDelete;
+import api.longpoll.bots.model.events.poll.PollVoteNew;
 import api.longpoll.bots.model.events.users.GroupJoin;
 import api.longpoll.bots.model.events.users.GroupLeave;
 import api.longpoll.bots.model.events.users.UserBlock;
@@ -31,6 +32,7 @@
 import api.longpoll.bots.model.objects.media.Audio;
 import api.longpoll.bots.model.objects.media.Photo;
 import api.longpoll.bots.model.objects.media.Video;
+import com.google.gson.Gson;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonDeserializer;
 import com.google.gson.JsonElement;
@@ -43,12 +45,19 @@
  * Deserializes JSON objects to {@link Update}.
  */
 public class UpdateDeserializer implements JsonDeserializer<Update> {
+    private final Gson gson = new Gson();
+
     @Override
     public final Update deserialize(JsonElement jsonElement, Type type, JsonDeserializationContext context) throws JsonParseException {
         JsonObject jsonUpdate = jsonElement.getAsJsonObject();
 
         Update update = new Update();
         update.setType(context.deserialize(jsonUpdate.get("type"), Update.Type.class));
+
+        if (update.getType() == null) {
+            throw new IllegalArgumentException("Cannot deserialize '" + jsonUpdate.get("type") + "'. JSON: " + gson.toJson(jsonElement));
+        }
+
         update.setGroupId(jsonUpdate.get("group_id").getAsInt());
         update.setEventId(jsonUpdate.get("event_id").getAsString());
         update.setObject(context.deserialize(jsonUpdate.get("object"), getObjectClass(update.getType())));
@@ -131,6 +140,9 @@ private Class<? extends Update.Object> getObjectClass(Update.Type type) {
             case PHOTO_NEW:
                 return Photo.class;
 
+            case POLL_VOTE_NEW:
+                return PollVoteNew.class;
+
             case USER_BLOCK:
                 return UserBlock.class;
 
@@ -166,7 +178,7 @@ private Class<? extends Update.Object> getObjectClass(Update.Type type) {
                 return VkpayTransaction.class;
 
             default:
-                throw new RuntimeException("Update type '" + type + "' is not handled.");
+                throw new IllegalArgumentException("Update type '" + type + "' is not handled.");
         }
     }
 }

src/main/java/api/longpoll/bots/model/events/Update.java

@@ -111,6 +111,7 @@ public enum Type {
         @SerializedName("photo_comment_new") PHOTO_COMMENT_NEW,
         @SerializedName("photo_comment_restore") PHOTO_COMMENT_RESTORE,
         @SerializedName("photo_new") PHOTO_NEW,
+        @SerializedName("poll_vote_new") POLL_VOTE_NEW,
         @SerializedName("user_block") USER_BLOCK,
         @SerializedName("user_unblock") USER_UNBLOCK,
         @SerializedName("video_comment_delete") VIDEO_COMMENT_DELETE,

src/main/java/api/longpoll/bots/model/events/poll/PollVoteNew.java

@@ -0,0 +1,75 @@
+package api.longpoll.bots.model.events.poll;
+
+import api.longpoll.bots.model.events.Update;
+import com.google.gson.annotations.SerializedName;
+
+/**
+ * A new vote in a public poll.
+ */
+public class PollVoteNew implements Update.Object {
+    /**
+     * Poll owner ID.
+     */
+    @SerializedName("owner_id")
+    private Integer ownerId;
+
+    /**
+     * Poll ID.
+     */
+    @SerializedName("poll_id")
+    private Integer pollId;
+
+    /**
+     * Poll option ID.
+     */
+    @SerializedName("option_id")
+    private Integer optionId;
+
+    /**
+     * User ID.
+     */
+    @SerializedName("user_id")
+    private Integer userId;
+
+    public Integer getOwnerId() {
+        return ownerId;
+    }
+
+    public void setOwnerId(Integer ownerId) {
+        this.ownerId = ownerId;
+    }
+
+    public Integer getPollId() {
+        return pollId;
+    }
+
+    public void setPollId(Integer pollId) {
+        this.pollId = pollId;
+    }
+
+    public Integer getOptionId() {
+        return optionId;
+    }
+
+    public void setOptionId(Integer optionId) {
+        this.optionId = optionId;
+    }
+
+    public Integer getUserId() {
+        return userId;
+    }
+
+    public void setUserId(Integer userId) {
+        this.userId = userId;
+    }
+
+    @Override
+    public String toString() {
+        return "PollVoteNew{" +
+                "ownerId=" + ownerId +
+                ", pollId=" + pollId +
+                ", optionId=" + optionId +
+                ", userId=" + userId +
+                '}';
+    }
+}