Create app.py

app.py

@@ -0,0 +1,38 @@
+import gradio as gr
+import base64
+import hashlib
+import sqlite3
+
+# Create the SQLite database and table if they don't exist
+conn = sqlite3.connect('tokens.db')
+c = conn.cursor()
+c.execute('''CREATE TABLE IF NOT EXISTS tokens
+             (token TEXT)''')
+conn.commit()
+conn.close()
+
+def tokenize_file(file):
+    tokens = []
+
+    # Base64 encode the file
+    encoded_file = base64.b64encode(file.read()).decode('utf-8')
+
+    # Split the encoded file into 40-character chunks
+    chunks = [encoded_file[i:i+40] for i in range(0, len(encoded_file), 40)]
+
+    # Hash each chunk using Keccak256 and store in the database
+    for chunk in chunks:
+        hashed_chunk = hashlib.sha3_256(chunk.encode()).hexdigest()
+        tokens.append(hashed_chunk)
+        conn = sqlite3.connect('tokens.db')
+        c = conn.cursor()
+        c.execute('INSERT INTO tokens (token) VALUES (?)', (hashed_chunk,))
+        conn.commit()
+        conn.close()
+
+    return tokens
+
+file_input = gr.inputs.File(label="Upload a file")
+output_text = gr.outputs.Textbox(label="Tokens")
+
+gr.Interface(fn=tokenize_file, inputs=file_input, outputs=output_text).launch()