chore: complete sharedRequest query

packages/hoppscotch-backend/src/shared-request/shared-request.resolver.ts

@@ -1,4 +1,39 @@
-import { Resolver } from '@nestjs/graphql';
+import { Args, ID, Resolver, Query } from '@nestjs/graphql';
+import { SharedRequest } from './shared-requests.model';
+import { GqlThrottlerGuard } from 'src/guards/gql-throttler.guard';
+import { UseGuards } from '@nestjs/common';
+import { SharedRequestService } from './shared-request.service';
+import { UserService } from 'src/user/user.service';
+import { PubSubService } from 'src/pubsub/pubsub.service';
+import * as E from 'fp-ts/Either';
+import { GqlAuthGuard } from 'src/guards/gql-auth.guard';
+import { throwErr } from 'src/utils';
 
-@Resolver()
-export class SharedRequestResolver {}
+@UseGuards(GqlThrottlerGuard)
+@Resolver(() => SharedRequest)
+export class SharedRequestResolver {
+  constructor(
+    private readonly sharedRequestService: SharedRequestService,
+    private readonly userService: UserService,
+    private readonly pubsub: PubSubService,
+  ) {}
+
+  /* Queries */
+  @Query(() => SharedRequest, {
+    description: 'Resolves and returns a shared-request data',
+  })
+  @UseGuards(GqlAuthGuard)
+  async sharedRequest(
+    @Args({
+      name: 'code',
+      type: () => ID,
+      description: 'The shared-request to fetch',
+    })
+    code: string,
+  ) {
+    const result = await this.sharedRequestService.getSharedRequest(code);
+
+    if (E.isLeft(result)) throwErr(result.left);
+    return result.right;
+  }
+}