new commit

index.ts

@@ -0,0 +1,68 @@
+import { Hono } from 'hono'
+const app = new Hono()
+const joypixels = require("emoji-toolkit");
+import { mkdirSync, writeFileSync, existsSync, exists, readFileSync } from 'fs'
+import { $ } from 'bun';
+
+
+app.post('/render', async (c) => {
+    const auth = c.req.header('Authorization')
+    if (auth !== process.env.PASSWORD) {
+        return c.text('Unauthorized', 401)
+    }
+
+    const body = await c.req.json().catch(() => null)
+    if (!body?.emoji) {
+        return c.text('Missing emoji in body', 400)
+    }
+    
+    let extraArgs = "-b"
+    
+    if(body?.extraArgs) {
+        if (typeof body.extraArgs !== 'string') {
+            return c.text('extraArgs must be a string', 400)
+        }
+        extraArgs = body.extraArgs;
+    }
+
+    const emojiHtml = joypixels.toImage(body.emoji)
+    const urlMatch = emojiHtml.match(/src="([^"]*)"/)
+    if (!urlMatch) {
+        return c.text('Could not extract emoji URL', 500)
+    }
+    const emojiUrl = urlMatch[1]
+
+    const filename = "cache/" + emojiUrl.split('/').pop() ;
+    if(!existsSync(filename)) {
+
+        // Download the image
+        const res = await fetch(emojiUrl)
+        if (!res.ok) {
+            return c.text('Failed to download emoji image', 500)
+        }
+        const arrayBuffer = await res.arrayBuffer()
+        const buffer = Buffer.from(arrayBuffer)
+
+        // Ensure cache directory exists
+        if (!existsSync('cache')) {
+            mkdirSync('cache')
+        }
+
+        // Get filename from URL
+        writeFileSync(filename, buffer)
+    }
+
+    if(!existsSync(filename+".bimg")) {
+       await $`sanjuuni --disable-opencl ${extraArgs} -i ${filename} -o ${filename+".bimg"}`
+    }
+
+    const bimg = readFileSync(filename + ".bimg", "utf8");
+
+    return c.text(bimg)
+})
+
+export default { 
+  port: 7427,
+  host: "127.0.0.1",
+  fetch: app.fetch, 
+}