🍱 Add fake dduf files

README.md

@@ -8,41 +8,18 @@ pinned: false
 port: 3000
 ---
 
-# sv
+# DDUF Check
 
-Everything you need to build a Svelte project, powered by [`sv`](https://github.com/sveltejs/cli).
+This spaces analyzes a file and checks if it is a DDUF file. A DDUF file is an uncompressed ZIP that contains .json and .safetensors files, with max one level of nesting.
 
-## Creating a project
-
-If you're seeing this, you've probably already done this step. Congrats!
+You can generate a simple DDUF file by running the following command:
 
 ```bash
-# create a new project in the current directory
-npx sv create
-
-# create a new project in my-app
-npx sv create my-app
+cd dduf-content && zip -r -0 ../file.dduf .
 ```
 
-## Developing
-
-Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
+You can try zip 64 format by running the following command:
 
 ```bash
-npm run dev
-
-# or start the server and open the app in a new browser tab
-npm run dev -- --open
+cd dduf-content && zip -r -0 -fz ../file-64.dduf .
 ```
-
-## Building
-
-To create a production version of your app:
-
-```bash
-npm run build
-```
-
-You can preview the production build with `npm run preview`.
-
-> To deploy your app, you may need to install an [adapter](https://svelte.dev/docs/kit/adapters) for your target environment.

dduf-content/scheduler/scheduler-config.json

@@ -0,0 +1 @@
+{}

dduf-content/text_encoder/config.json

@@ -0,0 +1 @@
+{}

dduf-content/text_encoder/models.saftensors.index.json

@@ -0,0 +1 @@
+{}

dduf-content/text_encoder_2/config.json

@@ -0,0 +1 @@
+{}

dduf-content/text_encoder_2/models.saftensors.index.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer/merges.txt

@@ -0,0 +1 @@
+blablabla

dduf-content/tokenizer/special_tokens_map.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer/tokenizer_config.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer/vocab.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer_2/special_tokens_map.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer_2/tokenizer_config.json

@@ -0,0 +1 @@
+{}

dduf-content/tokenizer_2/vocab.json

@@ -0,0 +1 @@
+{}

dduf-content/transformer/config.json

@@ -0,0 +1 @@
+{}

dduf-content/vae/config.json

@@ -0,0 +1 @@
+{}

src/lib/check-dduf.ts

@@ -1,3 +1,15 @@
-export async function checkDduf(url: string): Promise<string> {
+import { WebBlob } from './WebBlob';
 
-}
+export async function* checkDduf(url: string): AsyncGenerator<string> {
+	const blob = await WebBlob.create(new URL(url));
+
+	yield 'File size: ' + blob.size;
+
+	// DDUF is a zip file, uncompressed.
+
+	const last100kb = await blob.slice(blob.size - 100000, blob.size).arrayBuffer();
+
+	const view = new DataView(last100kb);
+
+	let index = view.byteLength - 22;
+}

src/routes/+page.svelte

@@ -7,8 +7,11 @@
 
 	async function handleSubmit(event: Event) {
 		event.preventDefault();
+		output = 'Checking...';
 
-		output = await checkDduf(url);
+		for await (const str of checkDduf(url)) {
+			output += '\n' + str;
+		}
 	}
 </script>