From aad3ee78d17bd58383e2978e0a987160d8163fb2 Mon Sep 17 00:00:00 2001
From: Jesse Wierzbinski <contact@cpluspatch.com>
Date: Wed, 13 Sep 2023 20:12:54 -1000
Subject: [PATCH] Test for Update support

---
 server/api/[username]/inbox/index.ts | 19 +++++---
 tests/inbox.test.ts                  | 65 ++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+), 5 deletions(-)

diff --git a/server/api/[username]/inbox/index.ts b/server/api/[username]/inbox/index.ts
index b4968442..ff373a95 100644
--- a/server/api/[username]/inbox/index.ts
+++ b/server/api/[username]/inbox/index.ts
@@ -78,17 +78,26 @@ export default async (
 			// Replace the object in database with the new provided object
 			// TODO: Add authentication
 
-			const object = await RawObject.findOneBy({
-				data: {
-					id: (body.object as RawObject).id,
-				},
-			});
+			const object = await RawObject.createQueryBuilder("object")
+				.where("object.data->>'id' = :id", {
+					id: (body.object as APObject).id,
+				})
+				.getOne();
 
 			if (!object) return errorResponse("Object not found", 404);
 
 			object.data = body.object as APObject;
 
+			// Store the Update event in database
+			const activity = new RawActivity();
+			activity.data = {
+				...body,
+				object: undefined,
+			};
+			activity.objects = [object];
+
 			await object.save();
+			await activity.save();
 			break;
 		}
 		case "Delete" as APDelete: {
diff --git a/tests/inbox.test.ts b/tests/inbox.test.ts
index 63cbe8b4..882dad6b 100644
--- a/tests/inbox.test.ts
+++ b/tests/inbox.test.ts
@@ -85,6 +85,71 @@ describe("POST /@test/inbox", () => {
 			published: "2021-01-01T00:00:00.000Z",
 		});
 	});
+
+	test("should try to update that Note object", async () => {
+		const response = await fetch(
+			`${config.http.base_url}:${config.http.port}/@test/inbox/`,
+			{
+				method: "POST",
+				headers: {
+					"Content-Type": "application/activity+json",
+				},
+				body: JSON.stringify({
+					"@context": "https://www.w3.org/ns/activitystreams",
+					type: "Update",
+					id: "https://example.com/notes/1/activity",
+					actor: `${config.http.base_url}:${config.http.port}/@test`,
+					to: ["https://www.w3.org/ns/activitystreams#Public"],
+					cc: [],
+					published: "2021-01-02T00:00:00.000Z",
+					object: {
+						"@context": "https://www.w3.org/ns/activitystreams",
+						id: "https://example.com/notes/1",
+						type: "Note",
+						content: "This note has been edited!",
+						summary: null,
+						inReplyTo: null,
+						published: "2021-01-01T00:00:00.000Z",
+					},
+				}),
+			}
+		);
+
+		expect(response.status).toBe(200);
+		expect(response.headers.get("content-type")).toBe("application/json");
+
+		const activity = await RawActivity.createQueryBuilder("activity")
+			// Where id is part of the jsonb column 'data'
+			.where("activity.data->>'id' = :id", {
+				id: "https://example.com/notes/1/activity",
+			})
+			.leftJoinAndSelect("activity.objects", "objects")
+			// Sort by most recent
+			.orderBy("activity.data->>'published'", "DESC")
+			.getOne();
+
+		expect(activity).not.toBeUndefined();
+		expect(activity?.data).toEqual({
+			"@context": "https://www.w3.org/ns/activitystreams",
+			type: "Update",
+			id: "https://example.com/notes/1/activity",
+			actor: `${config.http.base_url}:${config.http.port}/@test`,
+			to: ["https://www.w3.org/ns/activitystreams#Public"],
+			cc: [],
+			published: "2021-01-02T00:00:00.000Z",
+		});
+
+		expect(activity?.objects).toHaveLength(1);
+		expect(activity?.objects[0].data).toEqual({
+			"@context": "https://www.w3.org/ns/activitystreams",
+			id: "https://example.com/notes/1",
+			type: "Note",
+			content: "This note has been edited!",
+			summary: null,
+			inReplyTo: null,
+			published: "2021-01-01T00:00:00.000Z",
+		});
+	});
 });
 
 afterAll(async () => {