saddle.py

@@ -6,7 +6,6 @@ import os
 import time
 import string
 import random
-import asyncio
 import datetime
 
 from aiohttp import web
@@ -181,46 +180,11 @@ def download_file(url, timeout=10, max_file_size=config.client_max_size):
 	return (fname, temp)
 
 
-async def cleaner(app):
-	"""Removes files marked for deletion."""
-	async with app['pool'].acquire() as conn:
-		expired = await conn.fetch(
-			"SELECT * FROM upload WHERE expiration_date < NOW()")
-		if not expired:
-			return
-		for record in expired:
-			os.remove(os.path.join(config.upload_dir, record['filename']))
-		await conn.executemany(
-			"DELETE FROM upload WHERE id = $1",
-			[(record['id'],) for record in expired])
-
-
-async def cleaner_loop(app):
-	"""Loops cleaner() continuously until shutdown."""
-	try:
-		while True:
-			await cleaner(app)
-			await asyncio.sleep(60)
-	except asyncio.CancelledError:
-		return
-
-
-async def start_background_tasks(app):
-	app['cleaner'] = asyncio.create_task(cleaner_loop(app))
-
-
-async def cleanup_background_tasks(app):
-	app['cleaner'].cancel()
-	await app['cleaner']
-
-
 async def init_app():
 	"""Initializes the application."""
 	app = web.Application(middlewares=[buckler_aiohttp.buckler_session])
 	aiohttp_jinja2.setup(app, loader=jinja2.FileSystemLoader('templates'))
 	app['pool'] = await asyncpg.create_pool(**config.db)
-	app.on_startup.append(start_background_tasks)
-	app.on_cleanup.append(cleanup_background_tasks)
 
 	async with app['pool'].acquire() as conn:
 		with open('saddle.sql', 'r') as file:

static/saddle.js

@@ -5,9 +5,6 @@ function switchFileTab(span, window_id) {
 
 	let old_window = document.querySelector('.tabWindowSelected');
 	old_window.classList.remove('tabWindowSelected');
-	for (let input of old_window.querySelectorAll('input')) {
-		input.value = '';
-	}
 	let tab_window = document.querySelector('#' + window_id);
 	tab_window.classList.add('tabWindowSelected');
 }