chore: refacto NestJS in modules (#308)

* chore: wip refacto in modules

* fix: rollback port

* fix: jwt guard in wrong folder

* chore: rename folder exception-filter in filters

* fix: tests are running

* fix: excessive stack depth comparing types

* fix: auth issue

* chore: move createUser in UserService

* fix: test

* fix: guards

* fix: jwt guard don't handle falsy user

server/src/guards/create-one-comment.guard.ts

@@ -0,0 +1,71 @@
+import {
+  CanActivate,
+  ExecutionContext,
+  HttpException,
+  HttpStatus,
+  Injectable,
+} from '@nestjs/common';
+import { GqlExecutionContext } from '@nestjs/graphql';
+import { PrismaService } from 'src/database/prisma.service';
+
+@Injectable()
+export class CreateOneCommentGuard implements CanActivate {
+  constructor(private prismaService: PrismaService) {}
+
+  async canActivate(context: ExecutionContext): Promise<boolean> {
+    const gqlContext = GqlExecutionContext.create(context);
+    const request = gqlContext.getContext().req;
+    const args = gqlContext.getArgs();
+
+    const authorId = args.data?.author?.connect?.id;
+    const commentThreadId = args.data?.commentThread?.connect?.id;
+
+    if (!authorId || !commentThreadId) {
+      throw new HttpException(
+        { reason: 'Missing author or commentThread' },
+        HttpStatus.BAD_REQUEST,
+      );
+    }
+
+    const author = await this.prismaService.user.findUnique({
+      where: { id: authorId },
+    });
+
+    const commentThread = await this.prismaService.commentThread.findUnique({
+      where: { id: commentThreadId },
+    });
+
+    if (!author || !commentThread) {
+      throw new HttpException(
+        { reason: 'Author or commentThread not found' },
+        HttpStatus.NOT_FOUND,
+      );
+    }
+
+    const userWorkspaceMember =
+      await this.prismaService.workspaceMember.findFirst({
+        where: { userId: author.id },
+      });
+
+    if (!userWorkspaceMember) {
+      throw new HttpException(
+        { reason: 'Author or commentThread not found' },
+        HttpStatus.NOT_FOUND,
+      );
+    }
+
+    const workspace = request.user.workspace;
+
+    if (
+      userWorkspaceMember.workspaceId !== workspace.id ||
+      commentThread.workspaceId !== workspace.id
+    ) {
+      throw new HttpException(
+        { reason: 'Author or commentThread not found' },
+        HttpStatus.NOT_FOUND,
+      );
+    }
+
+    return true;
+  }
+}