inventions

apps/api/src/routes/avatar.ts

@@ -1,6 +1,7 @@
 import { Hono } from 'hono'
 
 import { authedId, unauthorized } from '../http'
+import { createInvention, getInventionById, getInventionsByCreator } from '../inventions-db'
 
 import type { App } from '../context'
 
@@ -68,5 +69,55 @@ export const avatarRoutes = new Hono<App>({ strict: false })
 		c.json({ Results: [], TotalResults: 0 })
 	)
 
-	// Saved inventions — empty list with no DB.
-	.get('/api/inventions/v2/mine', (c) => c.json([]))
+	// A single invention by id (`?inventionId=…`). Returns the stored RRInvention,
+	// or 404 when there's no such invention.
+	.get('/api/inventions/v1', async (c) => {
+		const inventionId = Number.parseInt(c.req.query('inventionId') ?? '', 10)
+		if (Number.isNaN(inventionId)) return c.json({ error: 'inventionId is required' }, 400)
+		const invention = await getInventionById(c.env.DB, inventionId)
+		return invention ? c.json(invention) : c.notFound()
+	})
+
+	// The signed-in player's saved inventions ("my inventions"), newest first.
+	// Auth-gated; returns a bare array (empty when the player has saved none).
+	.get('/api/inventions/v2/mine', async (c) => {
+		const id = await authedId(c)
+		if (id === null) return unauthorized(c)
+		return c.json(await getInventionsByCreator(c.env.DB, id))
+	})
+
+	// Save an invention's metadata. The data file itself is uploaded separately
+	// through the `storage` worker and referenced here by `inventionDataFilename`.
+	// Auth-gated; returns the stored invention (with its assigned inventionId).
+	.post('/api/inventions/v6/save', async (c) => {
+		const id = await authedId(c)
+		if (id === null) return unauthorized(c)
+
+		const body = (await c.req.json().catch(() => null)) as Record<string, unknown> | null
+		if (body === null) return c.json({ error: 'Invalid request body' }, 400)
+
+		const str = (v: unknown): string | undefined => (typeof v === 'string' ? v : undefined)
+		const num = (v: unknown): number | undefined => (typeof v === 'number' ? v : undefined)
+
+		const name = str(body.name)
+		if (name === undefined) return c.json({ error: 'name is required' }, 400)
+
+		const invention = await createInvention(c.env.DB, {
+			creatorPlayerId: id,
+			name,
+			description: str(body.description),
+			imageName: str(body.imageName),
+			instantiationCost: num(body.instantiationCost),
+			lightsCost: num(body.lightsCost),
+			chipsCost: num(body.chipsCost),
+			cloudVariablesCost: num(body.cloudVariablesCost),
+			aiCost: num(body.aiCost),
+			creationRoomId: num(body.creationRoomId),
+			inventionDataFilename: str(body.inventionDataFilename),
+			referencedInventions: Array.isArray(body.referencedInventions)
+				? body.referencedInventions.filter((v): v is number => typeof v === 'number')
+				: undefined,
+			creatorAccountRole: num(body.creatorAccountRole),
+		})
+		return c.json(invention)
+	})