src/controllers/ImageController.ts

@@ -5,10 +5,10 @@ class ImageController {
     async getAllImages(req: Request, res: Response): Promise<void> {
         try {
             const images = await imageService.findAll();
-            res.json({ message: images });
+            res.json({ images });
         } catch (error) {
             console.error(error);
-            res.status(500).json({ message: "Internal Server Error" });
+            res.status(500).json({ error: "Internal Server Error" });
         }
     }
 
@@ -18,14 +18,14 @@ class ImageController {
             // Thowing a 401 if not auth provided
             // Throwing a 403 for incorrect auth
             const image = await imageService.add(req.body);
-            res.status(201).json({ message: image });
+            res.status(201).json({ image });
         } catch (error: any) {
             if (error.code === 11000) {
                 // Should return 409 Conflict for existing urls
-                res.status(409).json({ message: "Existing URL" });
+                res.status(409).json({ error: "Existing URL" });
             }
             // Should return 400 Bad request for invalid requests
-            res.status(400).json({ message: error });
+            res.status(400).json({ error: error });
         }
     }
 }

src/index.ts

@@ -9,7 +9,7 @@ app.use(express.json());
 
 app.get("/", (_, res) => {
     const endpoints = listEndpoints(app);
-    res.json({ message: endpoints });
+    res.json({ endpoints });
 });
 
 app.get("/images", imageController.getAllImages);

tests/app.test.ts

@@ -6,11 +6,11 @@ describe("GET / shows all of the endpoints", async () => {
     const res = await request(app).get("/");
 
     it("should be", async () => {
-        expect(res.body).toHaveProperty("message");
+        expect(res.body).toHaveProperty("endpoints");
     });
 
     it("should be an array", () => {
-        expect(Array.isArray(res.body.message)).toBeTrue();
+        expect(Array.isArray(res.body.endpoints)).toBeTrue();
     })
 })
 
@@ -18,7 +18,7 @@ describe("GET /images works properly", async () => {
     const res = await request(app).get("/images");
 
     it("should be an array", () => {
-        expect(Array.isArray(res.body.message)).toBeTrue();
+        expect(Array.isArray(res.body.images)).toBeTrue();
     });
 
     it("should return a 200", async () => {