From dbf467fea56ecb62a6c8d49e7b7bf8ad7ce7541a Mon Sep 17 00:00:00 2001
From: Philip Molares <philip.molares@udo.edu>
Date: Sun, 21 Nov 2021 17:12:35 +0100
Subject: [PATCH] chore: extract getNote code from GetNotePipe.transform

This was done so the same code could be used in the PermissionsGuard

Signed-off-by: Philip Molares <philip.molares@udo.edu>
---
 src/api/utils/get-note.pipe.ts | 33 ++++++++++++++++++++-------------
 1 file changed, 20 insertions(+), 13 deletions(-)

diff --git a/src/api/utils/get-note.pipe.ts b/src/api/utils/get-note.pipe.ts
index f20c770ca..8790e326a 100644
--- a/src/api/utils/get-note.pipe.ts
+++ b/src/api/utils/get-note.pipe.ts
@@ -26,18 +26,25 @@ export class GetNotePipe implements PipeTransform<string, Promise<Note>> {
   }
 
   async transform(noteIdOrAlias: string, _: ArgumentMetadata): Promise<Note> {
-    let note: Note;
-    try {
-      note = await this.noteService.getNoteByIdOrAlias(noteIdOrAlias);
-    } catch (e) {
-      if (e instanceof NotInDBError) {
-        throw new NotFoundException(e.message);
-      }
-      if (e instanceof ForbiddenIdError) {
-        throw new BadRequestException(e.message);
-      }
-      throw e;
-    }
-    return note;
+    return await getNote(this.noteService, noteIdOrAlias);
   }
 }
+
+export async function getNote(
+  noteService: NotesService,
+  noteIdOrAlias: string,
+): Promise<Note> {
+  let note: Note;
+  try {
+    note = await noteService.getNoteByIdOrAlias(noteIdOrAlias);
+  } catch (e) {
+    if (e instanceof NotInDBError) {
+      throw new NotFoundException(e.message);
+    }
+    if (e instanceof ForbiddenIdError) {
+      throw new BadRequestException(e.message);
+    }
+    throw e;
+  }
+  return note;
+}