#28 - StartRoomPollEvent added (#34)

* #28 - StartRoomPollEvent added

* Added handler

---------

Co-authored-by: Bill <billsonnn@users.noreply.github.com>

src/nitro/communication/messages/incoming/IncomingHeader.ts

@@ -399,6 +399,7 @@ export class IncomingHeader
     public static POLL_CONTENTS = 2997;
     public static POLL_ERROR = 662;
     public static POLL_OFFER = 3785;
+    public static POLL_START_ROOM = 5200;
     public static QUESTION_ANSWERED = 2589;
     public static QUESTION_FINISHED = 1066;
     public static CFH_PENDING_CALLS = 1121;

src/nitro/communication/messages/incoming/poll/StartRoomPollEvent.ts

@@ -0,0 +1,16 @@
+import { IMessageEvent } from '../../../../../api';
+import { MessageEvent } from '../../../../../events';
+import { RoomPollDataParser } from '../../parser';
+
+export class StartRoomPollEvent extends MessageEvent implements IMessageEvent
+{
+    constructor(callBack: Function)
+    {
+        super(callBack, RoomPollDataParser);
+    }
+
+    public getParser(): RoomPollDataParser
+    {
+        return this.parser as RoomPollDataParser;
+    }
+}

src/nitro/communication/messages/incoming/poll/index.ts

@@ -4,3 +4,4 @@ export * from './PollOfferEvent';
 export * from './QuestionAnsweredEvent';
 export * from './QuestionEvent';
 export * from './QuestionFinishedEvent';
+export * from './StartRoomPollEvent';

src/nitro/communication/messages/parser/poll/RoomPollDataParser.ts

@@ -0,0 +1,41 @@
+import { IMessageDataWrapper, IMessageParser } from '../../../../../api';
+
+export class RoomPollDataParser implements IMessageParser
+{
+    private _question: string;
+    private _choices: string[];
+
+    flush(): boolean
+    {
+        this._question = null;
+        this._choices = [];
+        return true;
+    }
+
+    parse(wrapper: IMessageDataWrapper): boolean
+    {
+        this._question = wrapper.readString();
+        this._choices = [];
+
+        const totalChoices = wrapper.readInt();
+        let total = 0;
+
+        while(total < totalChoices)
+        {
+            this._choices.push(wrapper.readString());
+            total++;
+        }
+
+        return true;
+    }
+
+    public get question(): string
+    {
+        return this._question;
+    }
+
+    public get choices(): string[]
+    {
+        return this._choices.slice();
+    }
+}

src/nitro/communication/messages/parser/poll/index.ts

@@ -6,3 +6,4 @@ export * from './PollQuestion';
 export * from './QuestionAnsweredParser';
 export * from './QuestionFinishedParser';
 export * from './QuestionParser';
+export * from './RoomPollDataParser';

src/nitro/session/handler/PollHandler.ts

@@ -1,6 +1,6 @@
 import { IConnection, IRoomHandlerListener } from '../../../api';
-import { RoomSessionPollEvent } from '../../../events';
+import { RoomSessionPollEvent, RoomSessionVoteEvent } from '../../../events';
-import { PollContentsEvent, PollErrorEvent, PollOfferEvent } from '../../communication';
+import { PollContentsEvent, PollErrorEvent, PollOfferEvent, StartRoomPollEvent } from '../../communication';
 import { BaseHandler } from './BaseHandler';
 
 export class PollHandler extends BaseHandler
@@ -12,6 +12,7 @@ export class PollHandler extends BaseHandler
         connection.addMessageEvent(new PollContentsEvent(this.onPollContentsEvent.bind(this)));
         connection.addMessageEvent(new PollOfferEvent(this.onPollOfferEvent.bind(this)));
         connection.addMessageEvent(new PollErrorEvent(this.onPollErrorEvent.bind(this)));
+        connection.addMessageEvent(new StartRoomPollEvent(this.onStartRoomPollEvent.bind(this)));
     }
 
     private onPollContentsEvent(event: PollContentsEvent): void
@@ -75,4 +76,21 @@ export class PollHandler extends BaseHandler
 
         this.listener.events.dispatchEvent(pollEvent);
     }
+
+    private onStartRoomPollEvent(event: StartRoomPollEvent): void
+    {
+        if(!this.listener) return;
+
+        const session = this.listener.getSession(this.roomId);
+
+        if(!session) return;
+
+        const parser = event.getParser();
+
+        if(!parser) return;
+
+        const pollEvent = new RoomSessionVoteEvent(RoomSessionVoteEvent.VOTE_QUESTION, session, parser.question, parser.choices);
+
+        this.listener.events.dispatchEvent(pollEvent);
+    }
 }