From 514a2d20034f4f775f84d2f8873ad8f6c040b8c1 Mon Sep 17 00:00:00 2001
From: Lars Hampe <hello@hashdot.co>
Date: Wed, 23 Oct 2024 22:05:02 +0200
Subject: [PATCH] feat(api): add changelog public route

---
 apps/api/src/changelog/public/byId.ts  | 54 ++++++++++++++++++++++++++
 apps/api/src/changelog/public/index.ts | 27 +++++++++++++
 apps/api/src/index.ts                  |  3 ++
 3 files changed, 84 insertions(+)
 create mode 100644 apps/api/src/changelog/public/byId.ts
 create mode 100644 apps/api/src/changelog/public/index.ts

diff --git a/apps/api/src/changelog/public/byId.ts b/apps/api/src/changelog/public/byId.ts
new file mode 100644
index 0000000..6a4241c
--- /dev/null
+++ b/apps/api/src/changelog/public/byId.ts
@@ -0,0 +1,54 @@
+import { changelog, db } from '@boring.tools/database'
+import { ChangelogByIdParams, ChangelogOutput } from '@boring.tools/schema'
+import { createRoute } from '@hono/zod-openapi'
+import { and, eq } from 'drizzle-orm'
+import { HTTPException } from 'hono/http-exception'
+
+export const route = createRoute({
+  method: 'get',
+  path: '/:id',
+  request: {
+    params: ChangelogByIdParams,
+  },
+  responses: {
+    200: {
+      content: {
+        'application/json': {
+          schema: ChangelogOutput,
+        },
+      },
+      description: 'Return changelog by id',
+    },
+    400: {
+      description: 'Bad Request',
+    },
+    500: {
+      description: 'Internal Server Error',
+    },
+  },
+})
+
+export const func = async ({ id }: { id: string }) => {
+  const result = await db.query.changelog.findFirst({
+    where: and(eq(changelog.id, id)),
+    with: {
+      versions: {
+        orderBy: (changelog_version, { desc }) => [
+          desc(changelog_version.createdAt),
+        ],
+      },
+    },
+  })
+
+  if (!result) {
+    throw new HTTPException(404, { message: 'Not found' })
+  }
+
+  const { userId, createdAt, ...rest } = result
+  return rest
+}
+
+export default {
+  route,
+  func,
+}
diff --git a/apps/api/src/changelog/public/index.ts b/apps/api/src/changelog/public/index.ts
new file mode 100644
index 0000000..fc04ac9
--- /dev/null
+++ b/apps/api/src/changelog/public/index.ts
@@ -0,0 +1,27 @@
+import { OpenAPIHono } from '@hono/zod-openapi'
+import type { Variables } from '../..'
+import { type ContextModule, captureSentry } from '../../utils/sentry'
+import ById from './byId'
+
+const app = new OpenAPIHono<{ Variables: Variables }>()
+
+const module: ContextModule = {
+  name: 'changelog',
+  sub_module: 'public',
+}
+
+app.openapi(ById.route, async (c) => {
+  try {
+    const id = c.req.param('id')
+    const result = await ById.func({ id })
+    return c.json(result, 200)
+  } catch (error) {
+    return captureSentry({
+      c,
+      error,
+      module,
+    })
+  }
+})
+
+export default app
diff --git a/apps/api/src/index.ts b/apps/api/src/index.ts
index f1217b7..657e417 100644
--- a/apps/api/src/index.ts
+++ b/apps/api/src/index.ts
@@ -5,6 +5,7 @@ import { apiReference } from '@scalar/hono-api-reference'
 import { cors } from 'hono/cors'
 
 import changelog from './changelog'
+import changelogPublic from './changelog/public'
 import version from './changelog/version'
 import user from './user'
 
@@ -32,6 +33,8 @@ app.route('/v1/user', user)
 app.route('/v1/changelog', changelog)
 app.route('/v1/changelog/version', version)
 
+app.route('/v1/changelog/public', changelogPublic)
+
 app.doc('/openapi.json', {
   openapi: '3.0.0',
   info: {