msw: Implement DELETE /api/v1/crates/:name request handler

Author: Turbo87

packages/crates-io-msw/handlers/crates.js

@@ -1,4 +1,5 @@
+import deleteCrate from './crates/delete.js';
 import getCrate from './crates/get.js';
 import listCrates from './crates/list.js';
 
-export default [listCrates, getCrate];
+export default [listCrates, getCrate, deleteCrate];

packages/crates-io-msw/handlers/crates/delete.js

@@ -0,0 +1,20 @@
+import { http, HttpResponse } from 'msw';
+
+import { db } from '../../index.js';
+import { getSession } from '../../utils/session.js';
+
+export default http.delete('/api/v1/crates/:name', async ({ params }) => {
+  let { user } = getSession();
+  if (!user) {
+    return HttpResponse.json({ errors: [{ detail: 'must be logged in to perform that action' }] }, { status: 403 });
+  }
+
+  let crate = db.crate.findFirst({ where: { name: { equals: params.name } } });
+  if (!crate) {
+    return HttpResponse.json({ errors: [{ detail: `crate \`${params.name}\` does not exist` }] }, { status: 404 });
+  }
+
+  db.crate.delete({ where: { id: crate.id } });
+
+  return new HttpResponse(null, { status: 204 });
+});

packages/crates-io-msw/handlers/crates/delete.test.js

@@ -0,0 +1,34 @@
+import { assert, test } from 'vitest';
+
+import { db } from '../../index.js';
+
+test('returns 403 if unauthenticated', async function () {
+  let response = await fetch('/api/v1/crates/foo', { method: 'DELETE' });
+  assert.strictEqual(response.status, 403);
+  assert.deepEqual(await response.json(), {
+    errors: [{ detail: 'must be logged in to perform that action' }],
+  });
+});
+
+test('returns 404 for unknown crates', async function () {
+  let user = db.user.create();
+  db.mswSession.create({ user });
+
+  let response = await fetch('/api/v1/crates/foo', { method: 'DELETE' });
+  assert.strictEqual(response.status, 404);
+  assert.deepEqual(await response.json(), { errors: [{ detail: 'crate `foo` does not exist' }] });
+});
+
+test('deletes crates', async function () {
+  let user = db.user.create();
+  db.mswSession.create({ user });
+
+  let crate = db.crate.create({ name: 'foo' });
+  db.crateOwnership.create({ crate, user });
+
+  let response = await fetch('/api/v1/crates/foo', { method: 'DELETE' });
+  assert.strictEqual(response.status, 204);
+  assert.deepEqual(await response.text(), '');
+
+  assert.strictEqual(db.crate.findFirst({ where: { name: { equals: 'foo' } } }), null);
+});