feat: walking skeleton - study space uploads

src/routes/api/study_spaces/+server.ts

@@ -0,0 +1,36 @@
+import { PUBLIC_SUPABASE_ANON_KEY, PUBLIC_SUPABASE_URL } from "$env/static/public";
+import type { Database } from "$lib/database";
+import { createClient } from "@supabase/supabase-js";
+import { error, type RequestHandler } from "@sveltejs/kit";
+
+export const POST: RequestHandler = async ({ request }) => {
+    const supabase = createClient<Database>(PUBLIC_SUPABASE_URL, PUBLIC_SUPABASE_ANON_KEY);
+    const body = await request.json();
+    const title = body.title;
+    const imgB64 = body.img;
+    const imgTitle = body.imgTitle;
+    if (!title || !imgB64 || !imgTitle) error(400, "Missing required fields: title, img, imgTitle");
+
+    const img = await fetch(imgB64).then((res) => res.blob());
+    const { data: imageData, error: imageError } = await supabase.storage
+        .from("files_bucket")
+        .upload(`public/${imgTitle}`, img, {
+            contentType: img.type,
+            upsert: false
+        });
+    if (imageError) error(500, `Failed to upload image: ${imageError.message}`);
+
+    const { data: studySpaceData, error: studySpaceError } = await supabase
+        .from("study_spaces")
+        .insert({ title })
+        .select()
+        .single();
+    if (studySpaceError) error(500, "Failed to create study space");
+
+    const { error: imageLinkError } = await supabase
+        .from("study_space_images")
+        .insert({ study_space_id: studySpaceData.id, image_path: imageData.path });
+
+    if (imageLinkError) error(500, "Failed to link image to study space");
+    return new Response(JSON.stringify({ id: studySpaceData.id }), { status: 200 });
+};