added working message handler

src/service/vk/handlers/MessageNewHandler.ts

@@ -1,12 +1,28 @@
-import { VkEventHandler } from "./types";
-import { ContextDefaultState, MessageContext } from "vk-io";
+import { VkEventHandler } from "./VkEventHandler";
+import { MessageContext } from "vk-io";
 import { NextMiddleware } from "middleware-io";
+import logger from "../../logger";
+import { ContextDefaultState } from "vk-io/lib/structures/contexts/context";
+
+export class MessageNewHandler extends VkEventHandler {
+  public execute = async (
+    context: MessageContext<ContextDefaultState>,
+    next: NextMiddleware
+  ) => {
+    if (context.isOutbox) {
+      await next();
+      return;
+    }
+
+    const users = await this.instance.api.users.get({
+      user_ids: [String(context.senderId)],
+    });
+    const from = users[0];
+
+    logger.debug(
+      `received message from ${from.first_name} ${from.last_name}: ${context.text}`
+    );
 
-export class MessageNewHandler extends VkEventHandler<
-  MessageContext<ContextDefaultState>
-> {
-  public execute = async (context, next: NextMiddleware) => {
-    console.log("received message!");
     await next();
   };
 }

src/service/vk/handlers/VkEventHandler.ts

@@ -0,0 +1,21 @@
+import { NextMiddleware } from "middleware-io";
+import { ConfigGroup, GroupInstance } from "../types";
+import { VkService } from "../index";
+import { TelegramService } from "../../telegram";
+
+export abstract class VkEventHandler {
+  public constructor(
+    protected group: ConfigGroup,
+    protected instance: GroupInstance,
+    protected vk: VkService,
+    protected telegram: TelegramService
+  ) {}
+
+  public execute: (
+    context: any,
+    next: NextMiddleware
+  ) => Promise<void> = async (ctx, next) => {
+    console.log(`vk received unknown event`, ctx);
+    await next();
+  };
+}

src/service/vk/handlers/index.ts

@@ -1,11 +1,14 @@
 import { VkEvent } from "../types";
-import { VkEventHandler } from "./types";
+import { VkEventHandler } from "./VkEventHandler";
 import { MessageNewHandler } from "./MessageNewHandler";
 
-export const vkEventToHandler: Record<VkEvent, typeof VkEventHandler> = {
-  [VkEvent.GroupJoin]: VkEventHandler,
-  [VkEvent.GroupLeave]: VkEventHandler,
+type DerivedHandler = typeof VkEventHandler;
+interface Handler extends DerivedHandler {}
+
+export const vkEventToHandler: Record<VkEvent, Handler> = {
+  [VkEvent.GroupJoin]: MessageNewHandler,
+  [VkEvent.GroupLeave]: MessageNewHandler,
   [VkEvent.MessageNew]: MessageNewHandler,
-  [VkEvent.PostSuggestion]: VkEventHandler,
-  [VkEvent.WallPostNew]: VkEventHandler,
+  [VkEvent.PostSuggestion]: MessageNewHandler,
+  [VkEvent.WallPostNew]: MessageNewHandler,
 };

src/service/vk/handlers/types.ts

@@ -1,13 +0,0 @@
-import { NextMiddleware } from "middleware-io";
-import { ConfigGroup } from "../types";
-
-export class VkEventHandler<T = any> {
-  public constructor(protected config: ConfigGroup) {}
-  public execute: (context: T, next: NextMiddleware) => Promise<void> = async (
-    ctx,
-    next
-  ) => {
-    console.log(`vk received unknown event`, ctx);
-    await next();
-  };
-}