chore: removed subscription handler related files

packages/hoppscotch-backend/src/subscription-handler.ts

@@ -1,43 +0,0 @@
-import { Injectable } from '@nestjs/common';
-import { PubSubService } from './pubsub/pubsub.service';
-import { PrimitiveTypes } from './types/primitive-types';
-import { CustomModuleTypes } from './types/custom-module-types';
-import { SubscriptionType } from './types/subscription-types';
-
-// Custom generic type to indicate the type of module
-type ModuleType = PrimitiveTypes | CustomModuleTypes;
-
-@Injectable()
-export class SubscriptionHandler {
-  constructor(private readonly pubsub: PubSubService) {}
-
-  /**
-   * Publishes a subscription using the pubsub module
-   * @param topic a string containing the "module_name/identifier"
-   * @param subscriptionType type of subscription being published
-   * @param moduleType type of the module model being called
-   * @returns a promise of type void
-   */
-  async publish(
-    topic: string,
-    subscriptionType: SubscriptionType,
-    moduleType: ModuleType,
-  ) {
-    switch (subscriptionType) {
-      case SubscriptionType.Created:
-        await this.pubsub.publish(`${topic}/created`, moduleType);
-        break;
-      case SubscriptionType.Updated:
-        await this.pubsub.publish(`${topic}/updated`, moduleType);
-        break;
-      case SubscriptionType.Deleted:
-        await this.pubsub.publish(`${topic}/deleted`, moduleType);
-        break;
-      case SubscriptionType.DeleteMany:
-        await this.pubsub.publish(`${topic}/delete_many`, moduleType);
-        break;
-      default:
-        break;
-    }
-  }
-}

packages/hoppscotch-backend/src/types/custom-module-types.ts

@@ -1,4 +0,0 @@
-import { UserEnvironment } from '../user-environment/user-environments.model';
-import { User } from '../user/user.model';
-
-export type CustomModuleTypes = UserEnvironment | User;

packages/hoppscotch-backend/src/types/subscription-types.ts

@@ -1,7 +0,0 @@
-// Contains constants for the subscription types we use in Subscription Handler
-export enum SubscriptionType {
-  Created = 'created',
-  Updated = 'updated',
-  Deleted = 'deleted',
-  DeleteMany = 'delete_many',
-}