feat: end to end api type safety with redis rate limiting (#573)

* feat: support hono rpc * add wrangler file * update name of wrangler file * add wrangler as a dependency * add compatibility_flags * trigger ci * core: add health check to docker file * expose port 80 * update custom healthcheck * feat: implement openapi * install dependencies in root * debug yml * update yml * update port * update dockerfile with envs * completely move away from apiClient * rename backend to api * refactor: update server descriptions and comment out local spec saving * update lock file * use api.classroomio.com * add support for redis * fix: add missing line break in WelcomeModal.svelte * refactor: remove wrangler configuration and update Vite config for API integration
2025-09-21 19:35:41 +01:00
parent a6880f1b54
commit 6d68351a46
102 changed files with 2938 additions and 1633 deletions
@@ -0,0 +1,50 @@
+import { ZCertificateDownload, ZCourseDownloadContent } from '$src/types/course';
+
+import { Hono } from 'hono';
+import { generateCertificate } from '$src/utils/certificate';
+import { generateCoursePdf } from '$src/utils/course';
+import { katexRouter } from '$src/routes/course/katex';
+import { lessonRouter } from '$src/routes/course/lesson';
+import { presignRouter } from '$src/routes/course/presign';
+import { zValidator } from '@hono/zod-validator';
+
+export const courseRouter = new Hono()
+  .post('/download/certificate', zValidator('json', ZCertificateDownload), async (c) => {
+    const validatedData = c.req.valid('json');
+
+    const result = await generateCertificate(validatedData);
+
+    c.header('Content-Type', 'application/pdf');
+    c.header(
+      'Content-Disposition',
+      `attachment; filename="certificate-${validatedData.courseName}.pdf"`
+    );
+
+    return c.body(
+      new ReadableStream({
+        start(controller) {
+          controller.enqueue(result);
+          controller.close();
+        }
+      })
+    );
+  })
+  .post('/download/content', zValidator('json', ZCourseDownloadContent), async (c) => {
+    const validatedData = c.req.valid('json');
+
+    const pdfBuffer = await generateCoursePdf(validatedData);
+
+    c.header('Content-Type', 'application/pdf');
+
+    return c.body(
+      new ReadableStream({
+        start(controller) {
+          controller.enqueue(pdfBuffer);
+          controller.close();
+        }
+      })
+    );
+  })
+  .route('/katex', katexRouter)
+  .route('/lesson', lessonRouter)
+  .route('/presign', presignRouter);