1015 lines
41 KiB
Python
1015 lines
41 KiB
Python
#!/usr/bin/env python3
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"""PiCopy v2 - USB Copy Service mit WiFi-Fallback AP"""
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import os
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import re
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import json
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import shutil
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import logging
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import threading
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import subprocess
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import time
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from datetime import datetime
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from pathlib import Path
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from flask import Flask, jsonify, request
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app = Flask(__name__)
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BASE_DIR = Path('/opt/picopy')
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CONFIG_FILE = BASE_DIR / 'config.json'
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STATE_FILE = BASE_DIR / 'state.json'
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LOG_DIR = BASE_DIR / 'logs'
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LOG_FILE = LOG_DIR / 'picopy.log'
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LOG_DIR.mkdir(parents=True, exist_ok=True)
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s %(levelname)s %(message)s',
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handlers=[logging.FileHandler(LOG_FILE), logging.StreamHandler()]
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)
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log = logging.getLogger('picopy')
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NM_AP_CON = 'PiCopy-AP'
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NM_CLIENT_CON = 'PiCopy-WiFi'
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WIFI_BOOT_WAIT = 25 # Sekunden warten beim Start bevor AP gestartet wird
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DEFAULT_CONFIG = {
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# USB
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'source_port': None, 'source_label': '',
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'dest_port': None, 'dest_label': '',
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'folder_format': '%Y-%m-%d', 'add_time': True,
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'subfolder': True, 'auto_copy': True,
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# WiFi
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'wifi_ssid': '', 'wifi_password': '',
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'ap_ssid': 'PiCopy', 'ap_password': 'PiCopy,',
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}
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# ── Persistenter Kopierstatus ───────────────────────────────────────────────
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copy_state = {
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'running': False, 'progress': 0,
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'total': 0, 'done': 0, 'current': '',
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'error': None, 'last_copy': None, 'logs': [],
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}
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copy_lock = threading.Lock()
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def load_state():
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global copy_state
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try:
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if STATE_FILE.exists():
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saved = json.loads(STATE_FILE.read_text())
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# Nur nicht-laufende Daten wiederherstellen
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saved['running'] = False
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saved['current'] = ''
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copy_state.update(saved)
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except Exception:
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pass
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def save_state():
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try:
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with copy_lock:
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data = dict(copy_state)
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STATE_FILE.write_text(json.dumps(data))
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except Exception:
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pass
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# ── WiFi Status ─────────────────────────────────────────────────────────────
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wifi_state = {
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'mode': 'unknown', # 'client' | 'ap' | 'disconnected'
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'ssid': '',
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'ip': '',
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}
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wifi_lock = threading.Lock()
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# ── Config ───────────────────────────────────────────────────────────────────
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def load_cfg():
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cfg = DEFAULT_CONFIG.copy()
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try:
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if CONFIG_FILE.exists():
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cfg.update(json.loads(CONFIG_FILE.read_text()))
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except Exception:
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pass
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return cfg
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def save_cfg(cfg):
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CONFIG_FILE.write_text(json.dumps(cfg, indent=2))
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# ── WiFi Hilfsfunktionen ─────────────────────────────────────────────────────
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def nm(*args):
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return subprocess.run(['nmcli'] + list(args),
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capture_output=True, text=True, timeout=20)
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def get_wlan0_info():
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r = nm('-t', '-f', 'DEVICE,STATE,CONNECTION', 'dev')
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for line in r.stdout.splitlines():
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parts = line.split(':')
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if parts and parts[0] == 'wlan0':
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return {
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'state': parts[1] if len(parts) > 1 else '',
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'connection': ':'.join(parts[2:]) if len(parts) > 2 else '',
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}
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return {'state': '', 'connection': ''}
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def get_wifi_ip():
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r = nm('-t', '-f', 'IP4.ADDRESS', 'dev', 'show', 'wlan0')
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for line in r.stdout.splitlines():
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if 'IP4.ADDRESS' in line:
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ip = line.split(':')[-1].split('/')[0].strip()
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if ip:
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return ip
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return ''
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def is_client_connected():
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info = get_wlan0_info()
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return (info['state'] == 'connected'
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and info['connection']
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and NM_AP_CON not in info['connection'])
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def is_ap_active():
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r = nm('-t', '-f', 'NAME,STATE', 'con', 'show', '--active')
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return any(NM_AP_CON in l and 'activated' in l for l in r.stdout.splitlines())
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def start_ap(ssid, password):
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log.info(f'Starte AP: {ssid}')
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nm('con', 'delete', NM_AP_CON)
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time.sleep(1)
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r = nm('dev', 'wifi', 'hotspot',
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'ifname', 'wlan0',
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'ssid', ssid,
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'password', password,
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'con-name', NM_AP_CON)
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ok = r.returncode == 0
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if ok:
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log.info('AP gestartet')
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else:
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log.error(f'AP Fehler: {r.stderr}')
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return ok
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def stop_ap():
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log.info('Stoppe AP')
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nm('con', 'down', NM_AP_CON)
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def connect_client_wifi(ssid, password):
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log.info(f'Verbinde mit WiFi: {ssid}')
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# Bestehende PiCopy-WiFi Verbindung löschen
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nm('con', 'delete', NM_CLIENT_CON)
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time.sleep(1)
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r = nm('dev', 'wifi', 'connect', ssid,
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'password', password,
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'name', NM_CLIENT_CON,
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'ifname', 'wlan0')
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ok = r.returncode == 0
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if ok:
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log.info(f'Verbunden mit {ssid}')
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else:
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log.error(f'WiFi-Verbindung fehlgeschlagen: {r.stderr.strip()}')
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return ok
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def scan_wifi_networks():
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nm('dev', 'wifi', 'rescan')
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time.sleep(2)
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r = nm('-t', '-f', 'SSID,SIGNAL,SECURITY', 'dev', 'wifi', 'list')
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seen, nets = set(), []
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for line in r.stdout.splitlines():
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parts = line.split(':')
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if len(parts) >= 2:
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ssid = parts[0].strip()
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signal = parts[1].strip() if len(parts) > 1 else '0'
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security = ':'.join(parts[2:]).strip() if len(parts) > 2 else ''
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if ssid and ssid not in seen:
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seen.add(ssid)
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nets.append({'ssid': ssid, 'signal': int(signal) if signal.isdigit() else 0, 'security': security})
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return sorted(nets, key=lambda x: -x['signal'])
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# ── WiFi Monitor Thread ───────────────────────────────────────────────────────
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def update_wifi_state():
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info = get_wlan0_info()
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if info['state'] == 'connected':
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if NM_AP_CON in info['connection']:
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with wifi_lock:
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wifi_state.update(mode='ap',
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ssid=load_cfg().get('ap_ssid', 'PiCopy'),
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ip='10.42.0.1')
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else:
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ip = get_wifi_ip()
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with wifi_lock:
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wifi_state.update(mode='client',
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ssid=info['connection'],
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ip=ip)
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else:
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with wifi_lock:
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wifi_state.update(mode='disconnected', ssid='', ip='')
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def wifi_monitor():
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log.info(f'WiFi-Monitor: warte {WIFI_BOOT_WAIT}s auf Verbindung...')
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time.sleep(WIFI_BOOT_WAIT)
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while True:
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try:
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update_wifi_state()
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with wifi_lock:
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mode = wifi_state['mode']
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if mode == 'disconnected':
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cfg = load_cfg()
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ssid = cfg.get('wifi_ssid', '')
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pw = cfg.get('wifi_password', '')
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connected = False
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if ssid:
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connected = connect_client_wifi(ssid, pw)
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if connected:
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time.sleep(5)
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update_wifi_state()
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if not connected:
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ap_ssid = cfg.get('ap_ssid', 'PiCopy')
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ap_pw = cfg.get('ap_password', 'PiCopy,')
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if start_ap(ap_ssid, ap_pw):
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time.sleep(3)
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with wifi_lock:
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wifi_state.update(mode='ap', ssid=ap_ssid, ip='10.42.0.1')
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except Exception as e:
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log.error(f'WiFi-Monitor Fehler: {e}')
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time.sleep(30)
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# ── USB Geräteerkennung ───────────────────────────────────────────────────────
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def usb_port_of(dev_name):
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try:
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real = Path(f'/sys/block/{dev_name}').resolve()
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port = None
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for seg in str(real).split('/'):
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if re.fullmatch(r'\d+[\-\d.]+', seg) and ':' not in seg:
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port = seg
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return port
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except Exception:
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return None
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def usb_devices():
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try:
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out = subprocess.check_output(
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['lsblk', '-J', '-o', 'NAME,TRAN,MOUNTPOINT,LABEL,SIZE,MODEL'],
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timeout=10, text=True
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)
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data = json.loads(out)
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except Exception as e:
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log.error(f'lsblk: {e}')
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return []
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result = []
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for bd in data.get('blockdevices', []):
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if bd.get('tran') != 'usb':
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continue
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name = bd['name']
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port = usb_port_of(name)
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model = (bd.get('label') or bd.get('model') or name).strip()
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for child in (bd.get('children') or []):
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result.append({
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'device': f'/dev/{child["name"]}',
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'usb_port': port,
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'mount': child.get('mountpoint') or '',
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'label': (child.get('label') or model).strip(),
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'size': child.get('size') or bd.get('size') or '',
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})
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if not bd.get('children'):
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result.append({
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'device': f'/dev/{name}',
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'usb_port': port,
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'mount': bd.get('mountpoint') or '',
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'label': model,
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'size': bd.get('size') or '',
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})
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return result
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def ensure_mount(dev_info):
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mp = dev_info.get('mount')
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if mp:
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return mp, False
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dev = dev_info['device']
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mp = f'/mnt/picopy{dev.replace("/","_")}'
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os.makedirs(mp, exist_ok=True)
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r = subprocess.run(['mount', dev, mp], capture_output=True)
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if r.returncode:
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log.error(f'mount failed: {r.stderr.decode()}')
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return None, False
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return mp, True
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# ── Kopier-Logik ──────────────────────────────────────────────────────────────
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def add_log(msg):
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log.info(msg)
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with copy_lock:
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copy_state['logs'].append({'t': datetime.now().strftime('%H:%M:%S'), 'm': msg})
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copy_state['logs'] = copy_state['logs'][-200:]
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def do_copy(src_dev, dst_dev, cfg):
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src_mp = dst_mp = None
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src_owned = dst_owned = False
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try:
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with copy_lock:
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copy_state.update(running=True, progress=0, error=None,
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done=0, total=0, logs=[], current='')
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save_state()
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add_log('Kopiervorgang gestartet')
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src_mp, src_owned = ensure_mount(src_dev)
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if not src_mp:
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raise RuntimeError(f'Quelle nicht mountbar: {src_dev["device"]}')
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add_log(f'Quelle: {src_mp} ({src_dev["label"]})')
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dst_mp, dst_owned = ensure_mount(dst_dev)
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if not dst_mp:
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raise RuntimeError(f'Ziel nicht mountbar: {dst_dev["device"]}')
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add_log(f'Ziel: {dst_mp} ({dst_dev["label"]})')
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ts = datetime.now()
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date_str = ts.strftime(cfg['folder_format'])
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if cfg.get('add_time'):
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date_str += '_' + ts.strftime('%H%M%S')
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label = re.sub(r'[^\w\-]', '_', src_dev.get('label', 'source'))
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dst_dir = Path(dst_mp) / date_str
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if cfg.get('subfolder'):
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dst_dir = dst_dir / label
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dst_dir.mkdir(parents=True, exist_ok=True)
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add_log(f'Zielordner: {dst_dir}')
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src_path = Path(src_mp)
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files = [f for f in src_path.rglob('*') if f.is_file()]
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total = len(files)
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with copy_lock:
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copy_state['total'] = total
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add_log(f'{total} Dateien gefunden')
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save_state()
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for i, f in enumerate(files):
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with copy_lock:
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if not copy_state['running']:
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add_log('Abgebrochen')
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return
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dst_f = dst_dir / f.relative_to(src_path)
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dst_f.parent.mkdir(parents=True, exist_ok=True)
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shutil.copy2(f, dst_f)
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with copy_lock:
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copy_state.update(done=i+1,
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progress=int((i+1)/total*100) if total else 100,
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current=str(f.name))
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if (i+1) % 20 == 0:
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save_state()
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with copy_lock:
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copy_state['last_copy'] = datetime.now().isoformat()
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add_log(f'Fertig! {total} Dateien kopiert nach {dst_dir.name}')
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except Exception as e:
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log.exception('Copy failed')
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with copy_lock:
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copy_state['error'] = str(e)
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add_log(f'Fehler: {e}')
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finally:
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if src_owned and src_mp:
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subprocess.run(['umount', src_mp], capture_output=True)
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if dst_owned and dst_mp:
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subprocess.run(['umount', dst_mp], capture_output=True)
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with copy_lock:
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copy_state['running'] = False
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copy_state['current'] = ''
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save_state()
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def check_auto_copy():
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cfg = load_cfg()
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if not cfg.get('auto_copy') or not cfg.get('source_port') or not cfg.get('dest_port'):
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return
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with copy_lock:
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if copy_state['running']:
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return
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devs = usb_devices()
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src = next((d for d in devs if d['usb_port'] == cfg['source_port']), None)
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dst = next((d for d in devs if d['usb_port'] == cfg['dest_port']), None)
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if src and dst:
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log.info('Auto-Copy: beide Geräte verbunden')
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threading.Thread(target=do_copy, args=(src, dst, cfg), daemon=True).start()
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def usb_monitor():
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try:
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import pyudev
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ctx = pyudev.Context()
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mon = pyudev.Monitor.from_netlink(ctx)
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mon.filter_by(subsystem='block', device_type='disk')
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for dev in iter(mon.poll, None):
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if dev.action == 'add':
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log.info(f'USB eingesteckt: {dev.device_node}')
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threading.Timer(3.0, check_auto_copy).start()
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except ImportError:
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log.warning('pyudev nicht verfügbar')
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# ── Flask Routes ──────────────────────────────────────────────────────────────
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@app.route('/')
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def index():
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return HTML
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@app.route('/api/devices')
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def r_devices():
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return jsonify(usb_devices())
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@app.route('/api/config', methods=['GET', 'POST'])
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def r_config():
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if request.method == 'POST':
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cfg = load_cfg()
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cfg.update(request.get_json(force=True))
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save_cfg(cfg)
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return jsonify(ok=True)
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return jsonify(load_cfg())
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@app.route('/api/status')
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def r_status():
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with copy_lock:
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cs = dict(copy_state)
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with wifi_lock:
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ws = dict(wifi_state)
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return jsonify(copy=cs, wifi=ws)
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@app.route('/api/copy/start', methods=['POST'])
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def r_start():
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with copy_lock:
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if copy_state['running']:
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return jsonify(error='Bereits aktiv'), 400
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cfg = load_cfg()
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devs = usb_devices()
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src = next((d for d in devs if d['usb_port'] == cfg.get('source_port')), None)
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dst = next((d for d in devs if d['usb_port'] == cfg.get('dest_port')), None)
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if not src: return jsonify(error='Quellgerät nicht gefunden'), 400
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if not dst: return jsonify(error='Zielgerät nicht gefunden'), 400
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threading.Thread(target=do_copy, args=(src, dst, cfg), daemon=True).start()
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return jsonify(ok=True)
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@app.route('/api/copy/cancel', methods=['POST'])
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def r_cancel():
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with copy_lock:
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copy_state['running'] = False
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return jsonify(ok=True)
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@app.route('/api/wifi/scan')
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def r_wifi_scan():
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nets = scan_wifi_networks()
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return jsonify(nets)
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@app.route('/api/wifi/connect', methods=['POST'])
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def r_wifi_connect():
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data = request.get_json(force=True)
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ssid = data.get('ssid', '').strip()
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pw = data.get('password', '').strip()
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if not ssid:
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return jsonify(error='SSID fehlt'), 400
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cfg = load_cfg()
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cfg['wifi_ssid'] = ssid
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cfg['wifi_password'] = pw
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save_cfg(cfg)
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def _connect():
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ap_was_active = is_ap_active()
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if ap_was_active:
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stop_ap()
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time.sleep(2)
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ok = connect_client_wifi(ssid, pw)
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if ok:
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time.sleep(5)
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update_wifi_state()
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else:
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if ap_was_active:
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start_ap(cfg.get('ap_ssid', 'PiCopy'), cfg.get('ap_password', 'PiCopy,'))
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update_wifi_state()
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threading.Thread(target=_connect, daemon=True).start()
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return jsonify(ok=True, msg='Verbindungsversuch gestartet')
|
|
|
|
@app.route('/api/wifi/ap', methods=['POST'])
|
|
def r_wifi_ap():
|
|
data = request.get_json(force=True)
|
|
ssid = data.get('ssid', '').strip()
|
|
pw = data.get('password', '').strip()
|
|
if not ssid or len(pw) < 8:
|
|
return jsonify(error='SSID fehlt oder Passwort zu kurz (min. 8 Zeichen)'), 400
|
|
cfg = load_cfg()
|
|
cfg['ap_ssid'] = ssid
|
|
cfg['ap_password'] = pw
|
|
save_cfg(cfg)
|
|
|
|
def _restart_ap():
|
|
if is_ap_active():
|
|
stop_ap()
|
|
time.sleep(2)
|
|
start_ap(ssid, pw)
|
|
time.sleep(3)
|
|
with wifi_lock:
|
|
wifi_state.update(mode='ap', ssid=ssid, ip='10.42.0.1')
|
|
|
|
threading.Thread(target=_restart_ap, daemon=True).start()
|
|
return jsonify(ok=True)
|
|
|
|
@app.route('/api/wifi/status')
|
|
def r_wifi_status():
|
|
with wifi_lock:
|
|
return jsonify(dict(wifi_state))
|
|
|
|
# ── HTML Template ─────────────────────────────────────────────────────────────
|
|
|
|
# ── HTML Template ─────────────────────────────────────────────────────────────
|
|
|
|
HTML = r"""<!DOCTYPE html>
|
|
<html lang="de">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width,initial-scale=1">
|
|
<title>PiCopy</title>
|
|
<style>
|
|
:root{--bg:#0f172a;--s1:#1e293b;--s2:#243044;--brd:#334155;--txt:#e2e8f0;--mut:#94a3b8;--acc:#3b82f6;--grn:#22c55e;--red:#ef4444;--ylw:#f59e0b;--pur:#a78bfa}
|
|
*{box-sizing:border-box;margin:0;padding:0}
|
|
body{background:var(--bg);color:var(--txt);font-family:system-ui,sans-serif;padding:1rem 1rem 4rem;min-height:100vh}
|
|
h1{font-size:1.35rem;font-weight:700;display:flex;align-items:center;gap:.5rem;margin-bottom:1.25rem}
|
|
h2{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--mut);margin-bottom:.8rem}
|
|
.wrap{max-width:960px;margin:0 auto;display:grid;gap:.85rem;grid-template-columns:1fr}
|
|
@media(min-width:600px){.wrap{grid-template-columns:1fr 1fr}}
|
|
.card{background:var(--s1);border:1px solid var(--brd);border-radius:.8rem;padding:1.1rem}
|
|
.span2{grid-column:1/-1}
|
|
.btn{display:inline-flex;align-items:center;gap:.3rem;padding:.38rem .82rem;border:1px solid var(--brd);border-radius:.4rem;background:transparent;color:var(--txt);font-size:.84rem;cursor:pointer;transition:.15s;white-space:nowrap}
|
|
.btn:hover{border-color:var(--acc);color:var(--acc)}
|
|
.btn:disabled{opacity:.4;cursor:default}
|
|
.btn.pri{background:var(--acc);border-color:var(--acc);color:#fff}
|
|
.btn.pri:hover{background:#2563eb;border-color:#2563eb}
|
|
.btn.sec{border-color:var(--grn);color:var(--grn)}
|
|
.btn.sec:hover{background:rgba(34,197,94,.1)}
|
|
.btn.danger{border-color:var(--red);color:var(--red)}
|
|
.btn.danger:hover{background:rgba(239,68,68,.1)}
|
|
.btn.sm{padding:.25rem .55rem;font-size:.75rem}
|
|
.btn-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.8rem}
|
|
.prog-wrap{margin:.6rem 0 .3rem;height:6px;background:var(--bg);border-radius:3px;overflow:hidden}
|
|
.prog-bar{height:100%;background:var(--acc);border-radius:3px;transition:width .4s ease}
|
|
.prog-info{font-size:.78rem;color:var(--mut);min-height:1.1rem}
|
|
.st-ok{color:var(--grn)}.st-run{color:var(--acc)}.st-err{color:var(--red)}.st-idle{color:var(--mut)}
|
|
.field{margin-bottom:.8rem}
|
|
.field label{display:block;font-size:.81rem;color:var(--mut);margin-bottom:.3rem}
|
|
.field input,.field select{width:100%;padding:.44rem .65rem;background:var(--bg);border:1px solid var(--brd);border-radius:.4rem;color:var(--txt);font-size:.88rem}
|
|
.field input:focus,.field select:focus{outline:none;border-color:var(--acc)}
|
|
.field input[type=password]{letter-spacing:.05em}
|
|
.tog{display:flex;align-items:center;gap:.5rem;margin-bottom:.65rem;cursor:pointer;user-select:none;font-size:.88rem}
|
|
.tog input{accent-color:var(--acc);width:16px;height:16px;cursor:pointer}
|
|
.log-box{font-family:ui-monospace,monospace;font-size:.76rem;max-height:220px;overflow-y:auto}
|
|
.log-entry{display:flex;gap:.5rem;padding:.2rem 0;border-bottom:1px solid rgba(51,65,85,.5)}
|
|
.log-t{color:var(--mut);flex-shrink:0}
|
|
.empty{color:var(--mut);font-size:.86rem;padding:.25rem 0}
|
|
.wifi-bar{display:flex;align-items:center;gap:.6rem;padding:.55rem .85rem;border-radius:.5rem;border:1px solid var(--brd);background:var(--s2);font-size:.84rem;flex-wrap:wrap}
|
|
.wifi-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
|
|
.wifi-dot.green{background:var(--grn)}.wifi-dot.blue{background:var(--pur)}.wifi-dot.grey{background:var(--mut)}
|
|
.wifi-ip{font-family:monospace;font-size:.8rem;color:var(--mut)}
|
|
.tabs{display:flex;gap:.25rem;margin-bottom:.9rem;border-bottom:1px solid var(--brd);padding-bottom:.5rem}
|
|
.tab{padding:.3rem .7rem;border-radius:.35rem;font-size:.82rem;cursor:pointer;color:var(--mut);transition:.15s}
|
|
.tab.active{background:var(--acc);color:#fff}
|
|
.tab-pane{display:none}.tab-pane.active{display:block}
|
|
.net-list{display:flex;flex-direction:column;gap:.35rem;max-height:200px;overflow-y:auto;margin-top:.5rem}
|
|
.net-item{display:flex;align-items:center;gap:.5rem;padding:.35rem .55rem;border:1px solid var(--brd);border-radius:.4rem;cursor:pointer;transition:.15s;font-size:.84rem}
|
|
.net-item:hover{border-color:var(--acc);background:rgba(59,130,246,.05)}
|
|
.net-signal{font-size:.72rem;color:var(--mut);margin-left:auto}
|
|
.flash{font-size:.78rem;padding:.25rem 0;min-height:1.2rem}
|
|
.flash.ok{color:var(--grn)}.flash.err{color:var(--red)}
|
|
/* Port Slots */
|
|
.port-grid{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
|
|
@media(max-width:599px){.port-grid{grid-template-columns:1fr}}
|
|
.port-slot{border:2px solid var(--brd);border-radius:.7rem;padding:1rem;transition:border-color .2s}
|
|
.port-slot.has-src{border-color:var(--grn)}
|
|
.port-slot.has-dst{border-color:var(--acc)}
|
|
.port-role{font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;padding:.18rem .5rem;border-radius:.25rem;display:inline-block;margin-bottom:.65rem}
|
|
.port-role.src{background:rgba(34,197,94,.15);color:var(--grn)}
|
|
.port-role.dst{background:rgba(59,130,246,.15);color:var(--acc)}
|
|
.port-status{display:flex;align-items:center;gap:.65rem;padding:.65rem .8rem;background:var(--bg);border-radius:.5rem;margin-bottom:.8rem;min-height:54px}
|
|
.pdot{width:10px;height:10px;border-radius:50%;flex-shrink:0;transition:.3s}
|
|
.pdot.on{background:var(--grn);box-shadow:0 0 6px var(--grn)}
|
|
.pdot.off{background:var(--brd)}
|
|
.port-dev-name{font-weight:600;font-size:.9rem;line-height:1.3}
|
|
.port-dev-sub{font-size:.73rem;color:var(--mut);font-family:monospace;margin-top:.1rem}
|
|
.port-hint{font-size:.73rem;color:var(--mut);margin-top:.65rem;padding:.5rem .65rem;background:var(--bg);border-radius:.4rem;border-left:3px solid var(--brd)}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div class="wrap">
|
|
|
|
<!-- Header -->
|
|
<div class="span2" style="display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem">
|
|
<h1 style="margin:0">
|
|
<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="#3b82f6" stroke-width="2.5"><path d="M5 12h14M12 5l7 7-7 7"/></svg>
|
|
PiCopy
|
|
</h1>
|
|
<div class="wifi-bar" style="max-width:340px">
|
|
<div class="wifi-dot grey" id="wifi-dot"></div>
|
|
<div style="flex:1;min-width:0">
|
|
<div id="wifi-mode-txt" style="font-weight:600">Verbinde…</div>
|
|
<div id="wifi-ip" class="wifi-ip"></div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Kopierstatus -->
|
|
<div class="card span2">
|
|
<h2>Kopierstatus</h2>
|
|
<div id="st-text" class="st-idle" style="font-size:1rem;font-weight:600">Bereit</div>
|
|
<div class="prog-wrap" id="prog-wrap" style="display:none">
|
|
<div class="prog-bar" id="prog-bar" style="width:0%"></div>
|
|
</div>
|
|
<div id="prog-info" class="prog-info"></div>
|
|
<div id="st-summary" style="font-size:.82rem;color:var(--mut);margin-top:.3rem"></div>
|
|
<div class="btn-row">
|
|
<button id="btn-start" class="btn pri" onclick="startCopy()">▶ Kopieren starten</button>
|
|
<button id="btn-cancel" class="btn danger" onclick="cancelCopy()" style="display:none">■ Abbrechen</button>
|
|
<button class="btn" onclick="refreshDevices()">↻ Geräte neu laden</button>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- USB Port Konfiguration -->
|
|
<div class="card span2">
|
|
<h2>USB Port Konfiguration</h2>
|
|
|
|
<div class="port-grid">
|
|
|
|
<!-- QUELLE -->
|
|
<div class="port-slot" id="slot-src">
|
|
<div class="port-role src">Quelle</div>
|
|
<div class="port-status">
|
|
<div class="pdot off" id="src-dot"></div>
|
|
<div style="min-width:0">
|
|
<div class="port-dev-name" id="src-dev-name">Nicht verbunden</div>
|
|
<div class="port-dev-sub" id="src-dev-sub">Kein Port konfiguriert</div>
|
|
</div>
|
|
</div>
|
|
<div class="field">
|
|
<label>Bezeichnung (frei wählbar)</label>
|
|
<input type="text" id="src-label" placeholder="z.B. Kamera-Stick">
|
|
</div>
|
|
<div class="field">
|
|
<label>Port zuweisen — verbundenes Gerät wählen</label>
|
|
<select id="src-select">
|
|
<option value="">— Gerät einstecken & hier wählen —</option>
|
|
</select>
|
|
</div>
|
|
<button class="btn sec" style="width:100%" onclick="assignPort('source')">✓ Als feste Quelle speichern</button>
|
|
<div id="src-flash" class="flash" style="margin-top:.4rem"></div>
|
|
<div class="port-hint">Stecke den USB-Stick in den gewünschten Port, wähle ihn hier aus und klicke Speichern. PiCopy merkt sich diesen physischen Port dauerhaft.</div>
|
|
</div>
|
|
|
|
<!-- ZIEL -->
|
|
<div class="port-slot" id="slot-dst">
|
|
<div class="port-role dst">Ziel</div>
|
|
<div class="port-status">
|
|
<div class="pdot off" id="dst-dot"></div>
|
|
<div style="min-width:0">
|
|
<div class="port-dev-name" id="dst-dev-name">Nicht verbunden</div>
|
|
<div class="port-dev-sub" id="dst-dev-sub">Kein Port konfiguriert</div>
|
|
</div>
|
|
</div>
|
|
<div class="field">
|
|
<label>Bezeichnung (frei wählbar)</label>
|
|
<input type="text" id="dst-label" placeholder="z.B. Backup-Laufwerk">
|
|
</div>
|
|
<div class="field">
|
|
<label>Port zuweisen — verbundenes Gerät wählen</label>
|
|
<select id="dst-select">
|
|
<option value="">— Gerät einstecken & hier wählen —</option>
|
|
</select>
|
|
</div>
|
|
<button class="btn pri" style="width:100%" onclick="assignPort('dest')">✓ Als festes Ziel speichern</button>
|
|
<div id="dst-flash" class="flash" style="margin-top:.4rem"></div>
|
|
<div class="port-hint">Stecke das Ziel-Laufwerk in den gewünschten Port, wähle es aus und klicke Speichern. Ab dann wird dieser Port immer als Ziel verwendet.</div>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<!-- Weitere verbundene Geräte (nicht zugewiesen) -->
|
|
<div id="unassigned-wrap" style="margin-top:.85rem;display:none">
|
|
<div style="font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--mut);margin-bottom:.5rem">Weitere verbundene Geräte (noch nicht zugewiesen)</div>
|
|
<div id="unassigned-list" style="display:flex;flex-direction:column;gap:.35rem"></div>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Kopier-Einstellungen -->
|
|
<div class="card">
|
|
<h2>Kopier-Einstellungen</h2>
|
|
<div class="field">
|
|
<label>Ordner-Datumsformat</label>
|
|
<select id="c-fmt">
|
|
<option value="%Y-%m-%d">JJJJ-MM-TT (2024-01-15)</option>
|
|
<option value="%Y%m%d">JJJJMMTT (20240115)</option>
|
|
<option value="%d-%m-%Y">TT-MM-JJJJ (15-01-2024)</option>
|
|
<option value="%Y/%m/%d">JJJJ/MM/TT (Unterordner)</option>
|
|
</select>
|
|
</div>
|
|
<label class="tog"><input type="checkbox" id="c-time"><span>Uhrzeit im Ordnernamen</span></label>
|
|
<label class="tog"><input type="checkbox" id="c-sub"><span>Unterordner pro Quelle (nach Gerätebezeichnung)</span></label>
|
|
<label class="tog"><input type="checkbox" id="c-auto"><span>Automatisch kopieren wenn Quelle & Ziel verbunden</span></label>
|
|
<button class="btn pri" onclick="saveCopyCfg()">✓ Speichern</button>
|
|
<div id="copy-cfg-msg" class="flash ok" style="display:none">Gespeichert!</div>
|
|
</div>
|
|
|
|
<!-- WiFi-Einstellungen -->
|
|
<div class="card">
|
|
<h2>WiFi-Einstellungen</h2>
|
|
<div class="tabs">
|
|
<div class="tab active" onclick="switchTab('tab-client','tab-ap')">Heimnetz</div>
|
|
<div class="tab" onclick="switchTab('tab-ap','tab-client')">Hotspot (AP)</div>
|
|
</div>
|
|
<div id="tab-client" class="tab-pane active">
|
|
<div style="font-size:.8rem;color:var(--mut);margin-bottom:.75rem">Heimnetz für die Router-Verbindung. Wenn nicht erreichbar, startet PiCopy automatisch einen Hotspot.</div>
|
|
<div class="field">
|
|
<label>Netzwerk (SSID)</label>
|
|
<div style="display:flex;gap:.4rem">
|
|
<input type="text" id="w-ssid" placeholder="WLAN-Name">
|
|
<button class="btn sm" onclick="scanNetworks()">🔌</button>
|
|
</div>
|
|
</div>
|
|
<div id="net-list" class="net-list" style="display:none"></div>
|
|
<div class="field">
|
|
<label>Passwort</label>
|
|
<input type="password" id="w-pw" placeholder="WLAN-Passwort">
|
|
</div>
|
|
<button class="btn pri" onclick="connectWifi()">🔌 Verbinden & Speichern</button>
|
|
<div id="wifi-flash" class="flash" style="margin-top:.4rem"></div>
|
|
</div>
|
|
<div id="tab-ap" class="tab-pane">
|
|
<div style="font-size:.8rem;color:var(--mut);margin-bottom:.75rem">Dieser Hotspot startet automatisch wenn kein Heimnetz erreichbar ist.<br>IP des Pi im Hotspot-Modus: <b>10.42.0.1:8080</b></div>
|
|
<div class="field">
|
|
<label>Hotspot-Name (SSID)</label>
|
|
<input type="text" id="ap-ssid" placeholder="PiCopy">
|
|
</div>
|
|
<div class="field">
|
|
<label>Hotspot-Passwort (min. 8 Zeichen)</label>
|
|
<input type="password" id="ap-pw" placeholder="PiCopy,">
|
|
</div>
|
|
<button class="btn pri" onclick="saveAP()">✓ Speichern & Neustart</button>
|
|
<div id="ap-flash" class="flash" style="margin-top:.4rem"></div>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Protokoll -->
|
|
<div class="card span2">
|
|
<h2>Protokoll</h2>
|
|
<div id="log-box" class="log-box"><div class="empty">Noch keine Einträge</div></div>
|
|
</div>
|
|
|
|
</div>
|
|
<script>
|
|
let cfg = {}, devs = [];
|
|
const $ = id => document.getElementById(id);
|
|
const api = async (path, method='GET', body=null) => {
|
|
const o = {method, headers:{'Content-Type':'application/json'}};
|
|
if (body) o.body = JSON.stringify(body);
|
|
return (await fetch('/api'+path, o)).json();
|
|
};
|
|
|
|
// ── Tabs ──────────────────────────────────────────────────────────────────
|
|
function switchTab(show, hide) {
|
|
$(show).classList.add('active'); $(hide).classList.remove('active');
|
|
document.querySelectorAll('.tab').forEach(t =>
|
|
t.classList.toggle('active', t.textContent.trim() === (show==='tab-client' ? 'Heimnetz' : 'Hotspot (AP)'))
|
|
);
|
|
}
|
|
|
|
// ── Port Slots ────────────────────────────────────────────────────────────
|
|
async function refreshDevices() {
|
|
devs = await api('/devices');
|
|
renderPortSlots();
|
|
renderUnassigned();
|
|
populateSelects();
|
|
}
|
|
|
|
function renderPortSlots() {
|
|
renderSlot('src', cfg.source_port, cfg.source_label);
|
|
renderSlot('dst', cfg.dest_port, cfg.dest_label);
|
|
}
|
|
|
|
function renderSlot(role, port, label) {
|
|
const isSrc = role === 'src';
|
|
const dev = devs.find(d => d.usb_port === port);
|
|
const dot = $(role+'-dot');
|
|
const nameEl = $(role+'-dev-name');
|
|
const subEl = $(role+'-dev-sub');
|
|
const slotEl = $('slot-'+role);
|
|
const lblEl = $(role+'-label');
|
|
|
|
slotEl.classList.toggle('has-src', isSrc && !!port);
|
|
slotEl.classList.toggle('has-dst', !isSrc && !!port);
|
|
|
|
if (dev) {
|
|
dot.className = 'pdot on';
|
|
nameEl.textContent = dev.label || dev.device;
|
|
subEl.textContent = 'Port ' + port + (dev.size ? ' · ' + dev.size : '') + (dev.mount ? ' · ' + dev.mount : '');
|
|
} else if (port) {
|
|
dot.className = 'pdot off';
|
|
nameEl.textContent = label || 'Nicht verbunden';
|
|
subEl.textContent = 'Konfigurierter Port: ' + port + (label ? ' · ' + label : '');
|
|
} else {
|
|
dot.className = 'pdot off';
|
|
nameEl.textContent = 'Nicht verbunden';
|
|
subEl.textContent = 'Kein Port konfiguriert';
|
|
}
|
|
|
|
if (lblEl && !lblEl.dataset.dirty) lblEl.value = label || '';
|
|
}
|
|
|
|
function populateSelects() {
|
|
const opts = devs.map(d =>
|
|
`<option value="${d.usb_port}">${d.label||d.device} — Port ${d.usb_port||'?'} (${d.size})</option>`
|
|
).join('');
|
|
['src-select','dst-select'].forEach(id => {
|
|
const el = $(id), prev = el.value;
|
|
el.innerHTML = '<option value="">— Gerät einstecken & hier wählen —</option>' + opts;
|
|
if (prev && devs.find(d => d.usb_port === prev)) el.value = prev;
|
|
});
|
|
}
|
|
|
|
function renderUnassigned() {
|
|
const list = devs.filter(d => d.usb_port !== cfg.source_port && d.usb_port !== cfg.dest_port);
|
|
const wrap = $('unassigned-wrap');
|
|
if (!list.length) { wrap.style.display = 'none'; return; }
|
|
wrap.style.display = 'block';
|
|
$('unassigned-list').innerHTML = list.map(d => `
|
|
<div style="display:flex;align-items:center;gap:.65rem;padding:.5rem .75rem;background:var(--bg);border-radius:.45rem;font-size:.84rem">
|
|
<div style="width:8px;height:8px;border-radius:50%;background:var(--ylw);flex-shrink:0"></div>
|
|
<span style="font-weight:600">${d.label||d.device}</span>
|
|
<span style="color:var(--mut);font-size:.74rem">${d.device} · Port ${d.usb_port||'?'} · ${d.size}</span>
|
|
</div>`).join('');
|
|
}
|
|
|
|
// ── Assign port ───────────────────────────────────────────────────────────
|
|
async function assignPort(role) {
|
|
const isSrc = role === 'source';
|
|
const selId = isSrc ? 'src-select' : 'dst-select';
|
|
const lblId = isSrc ? 'src-label' : 'dst-label';
|
|
const flashId = isSrc ? 'src-flash' : 'dst-flash';
|
|
const portKey = isSrc ? 'source_port' : 'dest_port';
|
|
const labelKey = isSrc ? 'source_label': 'dest_label';
|
|
const port = $(selId).value;
|
|
const label = $(lblId).value.trim();
|
|
|
|
if (!port) { flash(flashId,'err','Bitte zuerst ein Gerät aus der Liste wählen.'); return; }
|
|
|
|
const otherPort = isSrc ? cfg.dest_port : cfg.source_port;
|
|
if (port === otherPort) {
|
|
flash(flashId,'err','Dieser Port ist bereits als '+(isSrc?'Ziel':'Quelle')+' konfiguriert!'); return;
|
|
}
|
|
|
|
cfg[portKey] = port;
|
|
cfg[labelKey] = label;
|
|
$(lblId).dataset.dirty = '';
|
|
await api('/config','POST',cfg);
|
|
flash(flashId,'ok','Gespeichert — Port '+port+' ist jetzt feste '+(isSrc?'Quelle':'Ziel')+'.');
|
|
renderPortSlots();
|
|
renderUnassigned();
|
|
}
|
|
|
|
['src-label','dst-label'].forEach(id => {
|
|
window.addEventListener('DOMContentLoaded', () => {
|
|
const el = $(id);
|
|
if (el) el.addEventListener('input', () => { el.dataset.dirty = '1'; });
|
|
});
|
|
});
|
|
|
|
// ── Copy ──────────────────────────────────────────────────────────────────
|
|
async function startCopy() {
|
|
const r = await api('/copy/start','POST');
|
|
if (r.error) alert('Fehler: '+r.error);
|
|
}
|
|
async function cancelCopy() { await api('/copy/cancel','POST'); }
|
|
|
|
// ── Settings ──────────────────────────────────────────────────────────────
|
|
async function loadCfg() {
|
|
cfg = await api('/config');
|
|
$('c-fmt').value = cfg.folder_format || '%Y-%m-%d';
|
|
$('c-time').checked = !!cfg.add_time;
|
|
$('c-sub').checked = !!cfg.subfolder;
|
|
$('c-auto').checked = !!cfg.auto_copy;
|
|
$('w-ssid').value = cfg.wifi_ssid || '';
|
|
$('ap-ssid').value = cfg.ap_ssid || 'PiCopy';
|
|
}
|
|
|
|
async function saveCopyCfg() {
|
|
cfg.folder_format = $('c-fmt').value;
|
|
cfg.add_time = $('c-time').checked;
|
|
cfg.subfolder = $('c-sub').checked;
|
|
cfg.auto_copy = $('c-auto').checked;
|
|
await api('/config','POST',cfg);
|
|
flash('copy-cfg-msg','ok','Gespeichert!');
|
|
}
|
|
|
|
// ── WiFi ──────────────────────────────────────────────────────────────────
|
|
async function scanNetworks() {
|
|
$('net-list').style.display='flex';
|
|
$('net-list').innerHTML='<div class="empty">Suche Netzwerke…</div>';
|
|
const nets = await api('/wifi/scan');
|
|
if (!nets.length) { $('net-list').innerHTML='<div class="empty">Keine Netzwerke gefunden</div>'; return; }
|
|
$('net-list').innerHTML = nets.map(n => {
|
|
const b = n.signal>66?'▂▄▆█':n.signal>33?'▂▄▆░':'▂▄░░';
|
|
return `<div class="net-item" onclick="selectNet('${n.ssid.replace(/'/g,"\\'")}')"><span>${n.ssid}</span><span class="net-signal">${b} ${n.signal}%</span></div>`;
|
|
}).join('');
|
|
}
|
|
function selectNet(ssid) { $('w-ssid').value=ssid; $('net-list').style.display='none'; $('w-pw').focus(); }
|
|
|
|
async function connectWifi() {
|
|
const ssid=$('w-ssid').value.trim(), pw=$('w-pw').value;
|
|
if (!ssid) { flash('wifi-flash','err','Bitte SSID eingeben'); return; }
|
|
flash('wifi-flash','ok','Verbinde… (kann 30s dauern)');
|
|
const r = await api('/wifi/connect','POST',{ssid,password:pw});
|
|
if (r.error) flash('wifi-flash','err',r.error);
|
|
else flash('wifi-flash','ok','Gestartet. Bei Erfolg erscheint oben die neue IP.');
|
|
}
|
|
|
|
async function saveAP() {
|
|
const ssid=$('ap-ssid').value.trim(), pw=$('ap-pw').value;
|
|
if (!ssid) { flash('ap-flash','err','SSID fehlt'); return; }
|
|
if (pw.length<8) { flash('ap-flash','err','Passwort min. 8 Zeichen'); return; }
|
|
const r = await api('/wifi/ap','POST',{ssid,password:pw});
|
|
if (r.error) flash('ap-flash','err',r.error);
|
|
else flash('ap-flash','ok','Gespeichert! Hotspot wird neu gestartet.');
|
|
}
|
|
|
|
// ── Poll ──────────────────────────────────────────────────────────────────
|
|
async function poll() {
|
|
try {
|
|
const {copy:c, wifi:w} = await api('/status');
|
|
|
|
// WiFi bar
|
|
const dot=$('wifi-dot'), mTxt=$('wifi-mode-txt'), ip=$('wifi-ip');
|
|
if (w.mode==='client'){
|
|
dot.className='wifi-dot green';
|
|
mTxt.innerHTML='🔌 '+(w.ssid||'Verbunden');
|
|
ip.textContent=w.ip||'';
|
|
} else if (w.mode==='ap'){
|
|
dot.className='wifi-dot blue';
|
|
mTxt.innerHTML='📶 Hotspot: '+(w.ssid||'PiCopy');
|
|
ip.textContent='10.42.0.1 · Port 8080';
|
|
} else {
|
|
dot.className='wifi-dot grey';
|
|
mTxt.textContent='Kein WLAN'; ip.textContent='';
|
|
}
|
|
|
|
// Copy status
|
|
const txt=$('st-text'), bar=$('prog-bar'), wrap=$('prog-wrap');
|
|
const info=$('prog-info'), sum=$('st-summary');
|
|
const bS=$('btn-start'), bC=$('btn-cancel');
|
|
if (c.running){
|
|
txt.className='st-run'; txt.textContent='Kopiert… '+c.progress+'%';
|
|
wrap.style.display='block'; bar.style.width=c.progress+'%';
|
|
info.textContent=c.current?c.done+' / '+c.total+' — '+c.current:'';
|
|
sum.textContent=''; bS.style.display='none'; bC.style.display='';
|
|
} else {
|
|
bS.style.display=''; bC.style.display='none'; info.textContent='';
|
|
if (c.error){
|
|
txt.className='st-err'; txt.textContent='Fehler: '+c.error;
|
|
wrap.style.display='none'; sum.textContent='';
|
|
} else if (c.last_copy){
|
|
txt.className='st-ok'; txt.textContent='✓ Abgeschlossen';
|
|
wrap.style.display='block'; bar.style.width='100%';
|
|
sum.textContent=c.total+' Dateien · '+new Date(c.last_copy).toLocaleString('de-DE');
|
|
} else {
|
|
txt.className='st-idle'; txt.textContent='Bereit';
|
|
wrap.style.display='none'; sum.textContent='';
|
|
}
|
|
}
|
|
|
|
// Log
|
|
if (c.logs&&c.logs.length)
|
|
$('log-box').innerHTML=c.logs.slice().reverse().map(l=>
|
|
`<div class="log-entry"><span class="log-t">${l.t}</span><span>${l.m}</span></div>`).join('');
|
|
} catch(e){}
|
|
}
|
|
|
|
function flash(id, cls, msg) {
|
|
const el=$(id); el.className='flash '+cls; el.textContent=msg; el.style.display='block';
|
|
if (cls==='ok') setTimeout(()=>el.style.display='none',3500);
|
|
}
|
|
|
|
(async()=>{
|
|
await loadCfg();
|
|
await refreshDevices();
|
|
setInterval(poll, 1500);
|
|
setInterval(refreshDevices, 8000);
|
|
poll();
|
|
})();
|
|
</script>
|
|
</body>
|
|
</html>"""
|
|
|
|
|
|
if __name__ == '__main__':
|
|
load_state()
|
|
threading.Thread(target=usb_monitor, daemon=True).start()
|
|
threading.Thread(target=wifi_monitor, daemon=True).start()
|
|
log.info('PiCopy v2 läuft auf http://0.0.0.0:8080')
|
|
app.run(host='0.0.0.0', port=8080, debug=False, use_reloader=False)
|