added templaters

src/service/vk/handlers/MessageNewHandler.ts

@@ -23,6 +23,9 @@ export class MessageNewHandler extends VkEventHandler {
       `received message from ${from.first_name} ${from.last_name}: ${context.text}`
     );
 
+    const template = this.template.template;
+    const fields = this.template.fields;
+
     await next();
   };
 }

src/service/vk/handlers/StubHandler.ts

@@ -0,0 +1,13 @@
+import { VkEventHandler } from "./VkEventHandler";
+import { NextMiddleware } from "middleware-io";
+import logger from "../../logger";
+
+/**
+ * StubHandler is used to stub event calls
+ */
+export class StubHandler extends VkEventHandler {
+  public execute = async (context: any, next: NextMiddleware) => {
+    logger.debug(`received unhandled message of type "${context.type}"`);
+    await next();
+  };
+}

src/service/vk/handlers/VkEventHandler.ts

@@ -1,14 +1,17 @@
 import { NextMiddleware } from "middleware-io";
-import { ConfigGroup, GroupInstance } from "../types";
+import { ConfigGroup, GroupInstance, VkEvent } from "../types";
 import { VkService } from "../index";
 import { TelegramService } from "../../telegram";
+import { Template } from "../../template";
 
-export abstract class VkEventHandler {
+export class VkEventHandler {
   public constructor(
+    protected type: VkEvent,
     protected group: ConfigGroup,
     protected instance: GroupInstance,
     protected vk: VkService,
-    protected telegram: TelegramService
+    protected telegram: TelegramService,
+    protected template: Template<any>
   ) {}
 
   public execute: (

src/service/vk/handlers/index.ts

@@ -1,14 +1,15 @@
 import { VkEvent } from "../types";
 import { VkEventHandler } from "./VkEventHandler";
 import { MessageNewHandler } from "./MessageNewHandler";
+import { StubHandler } from "./StubHandler";
 
 type DerivedHandler = typeof VkEventHandler;
 interface Handler extends DerivedHandler {}
 
 export const vkEventToHandler: Record<VkEvent, Handler> = {
-  [VkEvent.GroupJoin]: MessageNewHandler,
-  [VkEvent.GroupLeave]: MessageNewHandler,
+  [VkEvent.GroupJoin]: StubHandler,
+  [VkEvent.GroupLeave]: StubHandler,
   [VkEvent.MessageNew]: MessageNewHandler,
-  [VkEvent.PostSuggestion]: MessageNewHandler,
-  [VkEvent.WallPostNew]: MessageNewHandler,
+  [VkEvent.PostSuggestion]: StubHandler,
+  [VkEvent.WallPostNew]: StubHandler,
 };

src/service/vk/index.ts

@@ -7,13 +7,19 @@ import { NextFunction } from "connect";
 import { VkEventHandler } from "./handlers/VkEventHandler";
 import { vkEventToHandler } from "./handlers";
 import { TelegramService } from "../telegram";
+import { Template } from "../template";
+import { TemplateConfig } from "../../config/types";
 
 export class VkService {
   public endpoint: string = "/";
   private readonly instances: Record<string, GroupInstance>;
   private readonly groups: Record<number, ConfigGroup>;
 
-  constructor(private config: VkConfig, private telegram: TelegramService) {
+  constructor(
+    private config: VkConfig,
+    private telegram: TelegramService,
+    private templates: TemplateConfig
+  ) {
     if (!config.groups.length) {
       throw new Error("No vk groups to handle. Specify them in config");
     }
@@ -101,11 +107,15 @@ export class VkService {
     return flatten(
       group.channels.map((chan) =>
         chan.events.reduce((acc, event) => {
-          const handler = new (vkEventToHandler as any)[event](
+          const template = new Template(this.templates[event]);
+
+          const handler = new vkEventToHandler[event](
+            event,
             group,
             instance,
             this,
-            this.telegram
+            this.telegram,
+            template
           );
           return { ...acc, [event]: handler };
         }, {} as Record<VkEvent, VkEventHandler>[])