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mirror of https://github.com/donaldzou/WGDashboard.git synced 2024-06-30 22:50:14 +02:00

pylint warnings

This commit is contained in:
Galonza Peter 2021-12-28 22:53:51 +03:00
parent d0ad4e05bf
commit c7bf30e18e

View File

@ -13,9 +13,10 @@ import secrets
import subprocess
import threading
import time
import re
import urllib.parse
import urllib.request
from datetime import datetime, time, timedelta
from datetime import datetime, timedelta
from operator import itemgetter
# PIP installed library
@ -26,14 +27,15 @@ from icmplib import ping, traceroute
from tinydb import TinyDB, Query
# Import other python files
from util import *
from util import regex_match, check_DNS, check_Allowed_IPs, check_remote_endpoint,\
check_IP_with_range, clean_IP_with_range
# Dashboard Version
dashboard_version = 'v3.0'
DASHBOARD_VERSION = 'v3.0'
# Dashboard Config Name
dashboard_conf = 'wg-dashboard.ini'
DASHBOARD_CONF = 'wg-dashboard.ini'
# Upgrade Required
update = ""
UPDATE = None
# Flask App Configuration
app = Flask("WGDashboard")
app.config['SEND_FILE_MAX_AGE_DEFAULT'] = 5206928
@ -53,12 +55,12 @@ def get_dashboard_conf():
"""
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
return config
def set_dashboard_conf(config):
with open(dashboard_conf, "w") as conf_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as conf_object:
config.write(conf_object)
@ -89,10 +91,10 @@ def get_conf_running_peer_number(config_name):
data_usage = data_usage.decode("UTF-8").split()
count = 0
now = datetime.now()
b = timedelta(minutes=2)
for i in range(int(len(data_usage) / 2)):
time_delta = timedelta(minutes=2)
for _ in range(int(len(data_usage) / 2)):
minus = now - datetime.fromtimestamp(int(data_usage[count + 1]))
if minus < b:
if minus < time_delta:
running += 1
count += 2
return running
@ -101,14 +103,14 @@ def get_conf_running_peer_number(config_name):
# Read [Interface] section from configuration file
def read_conf_file_interface(config_name):
conf_location = wg_conf_path + "/" + config_name + ".conf"
with open(conf_location, 'r') as file_object:
with open(conf_location, 'r', encoding='utf-8') as file_object:
file = file_object.read().split("\n")
data = {}
for i in range(len(file)):
if not regex_match("#(.*)", file[i]):
if len(file[i]) > 0:
if file[i] != "[Interface]":
tmp = re.split(r'\s*=\s*', file[i], 1)
for i in file:
if not regex_match("#(.*)", i):
if len(i) > 0:
if i != "[Interface]":
tmp = re.split(r'\s*=\s*', i, 1)
if len(tmp) == 2:
data[tmp[0]] = tmp[1]
return data
@ -118,24 +120,24 @@ def read_conf_file_interface(config_name):
def read_conf_file(config_name):
# Read Configuration File Start
conf_location = wg_conf_path + "/" + config_name + ".conf"
with open(conf_location, 'r') as file_object:
with open(conf_location, 'r', encoding='utf-8') as file_object:
file = file_object.read().split("\n")
conf_peer_data = {
"Interface": {},
"Peers": []
}
peers_start = 0
for i in range(len(file)):
if not regex_match("#(.*)", file[i]):
if file[i] == "[Peer]":
for i in file:
if not regex_match("#(.*)", i):
if i == "[Peer]":
peers_start = i
break
else:
if len(file[i]) > 0:
if file[i] != "[Interface]":
tmp = re.split(r'\s*=\s*', file[i], 1)
if len(tmp) == 2:
conf_peer_data['Interface'][tmp[0]] = tmp[1]
if len(i) > 0:
if i != "[Interface]":
tmp = re.split(r'\s*=\s*', i, 1)
if len(tmp) == 2:
conf_peer_data['Interface'][tmp[0]] = tmp[1]
conf_peers = file[peers_start:]
peer = -1
for i in conf_peers:
@ -145,7 +147,7 @@ def read_conf_file(config_name):
conf_peer_data["Peers"].append({})
elif peer > -1:
if len(i) > 0:
tmp = re.split('\s*=\s*', i, 1)
tmp = re.split(r'\s*=\s*', i, 1)
if len(tmp) == 2:
conf_peer_data["Peers"][peer][tmp[0]] = tmp[1]
@ -164,20 +166,22 @@ def get_latest_handshake(config_name, db, peers):
data_usage = data_usage.decode("UTF-8").split()
count = 0
now = datetime.now()
b = timedelta(minutes=2)
for i in range(int(len(data_usage) / 2)):
time_delta = timedelta(minutes=2)
for _ in range(int(len(data_usage) / 2)):
minus = now - datetime.fromtimestamp(int(data_usage[count + 1]))
if minus < b:
if minus < time_delta:
status = "running"
else:
status = "stopped"
if int(data_usage[count + 1]) > 0:
db.update({"latest_handshake": str(minus).split(".")[0], "status": status},
db.update({"latest_handshake": str(minus).split(".", maxsplit=1)[0], "status": status},
peers.id == data_usage[count])
else:
db.update({"latest_handshake": "(None)", "status": status}, peers.id == data_usage[count])
count += 2
return None
# Get transfer from all peers of a configuration
def get_transfer(config_name, db, peers):
@ -189,7 +193,7 @@ def get_transfer(config_name, db, peers):
return "stopped"
data_usage = data_usage.decode("UTF-8").split()
count = 0
for i in range(int(len(data_usage) / 3)):
for _ in range(int(len(data_usage) / 3)):
cur_i = db.search(peers.id == data_usage[count])
total_sent = cur_i[0]['total_sent']
total_receive = cur_i[0]['total_receive']
@ -215,6 +219,8 @@ def get_transfer(config_name, db, peers):
count += 3
return None
# Get endpoint from all peers of a configuration
def get_endpoint(config_name, db, peers):
@ -226,10 +232,12 @@ def get_endpoint(config_name, db, peers):
return "stopped"
data_usage = data_usage.decode("UTF-8").split()
count = 0
for i in range(int(len(data_usage) / 2)):
for _ in range(int(len(data_usage) / 2)):
db.update({"endpoint": data_usage[count + 1]}, peers.id == data_usage[count])
count += 2
return None
# Get allowed ips from all peers of a configuration
def get_allowed_ip(db, peers, conf_peer_data):
@ -377,10 +385,8 @@ def get_conf_total_data(config_name):
# Get configuration status
def get_conf_status(config_name):
ifconfig = dict(ifcfg.interfaces().items())
if config_name in ifconfig.keys():
return "running"
else:
return "stopped"
return "running" if config_name in ifconfig.keys() else "stopped"
# Get all configuration as a list
@ -402,9 +408,9 @@ def get_conf_list():
# Generate private key
def gen_private_key():
with open('private_key.txt') as file_object:
with open('private_key.txt', encoding='utf-8') as file_object:
private_key = file_object.readline().strip()
with open('public_key.txt') as file_object:
with open('public_key.txt', encoding='utf-8') as file_object:
public_key = file_object.readline().strip()
data = {"private_key": private_key, "public_key": public_key}
os.remove('private_key.txt')
@ -414,10 +420,10 @@ def gen_private_key():
# Generate public key
def gen_public_key(private_key):
with open('private_key.txt', 'w') as file_object:
with open('private_key.txt', 'w', encoding='utf-8') as file_object:
file_object.write(private_key)
try:
with open('public_key.txt') as file_object:
with open('public_key.txt', encoding='utf-8') as file_object:
public_key = file_object.readline().strip()
os.remove('private_key.txt')
os.remove('public_key.txt')
@ -428,28 +434,28 @@ def gen_public_key(private_key):
# Check if private key and public key match
def checkKeyMatch(private_key, public_key, config_name):
def f_check_key_match(private_key, public_key, config_name):
result = gen_public_key(private_key)
if result['status'] == 'failed':
return result
else:
sem.acquire()
db = TinyDB('db/' + config_name + '.json')
peers = Query()
match = db.search(peers.id == result['data'])
if len(match) != 1 or result['data'] != public_key:
db.close()
sem.release()
return {'status': 'failed', 'msg': 'Please check your private key, it does not match with the public key.'}
else:
db.close()
sem.release()
return {'status': 'success'}
sem.acquire()
db = TinyDB('db/' + config_name + '.json')
peers = Query()
match = db.search(peers.id == result['data'])
if len(match) != 1 or result['data'] != public_key:
db.close()
sem.release()
return {'status': 'failed', 'msg': 'Please check your private key, it does not match with the public key.'}
db.close()
sem.release()
return {'status': 'success'}
# Check if there is repeated allowed IP
def check_repeat_allowed_IP(public_key, ip, config_name):
def check_repeat_allowed_ip(public_key, ip, config_name):
sem.acquire()
db = TinyDB('db/' + config_name + '.json')
@ -457,16 +463,16 @@ def check_repeat_allowed_IP(public_key, ip, config_name):
peer = db.search(peers.id == public_key)
if len(peer) != 1:
return {'status': 'failed', 'msg': 'Peer does not exist'}
else:
existed_ip = db.search((peers.id != public_key) & (peers.allowed_ip == ip))
if len(existed_ip) != 0:
db.close()
sem.release()
return {'status': 'failed', 'msg': "Allowed IP already taken by another peer."}
else:
db.close()
sem.release()
return {'status': 'success'}
existed_ip = db.search((peers.id != public_key) & (peers.allowed_ip == ip))
if len(existed_ip) != 0:
db.close()
sem.release()
return {'status': 'failed', 'msg': "Allowed IP already taken by another peer."}
db.close()
sem.release()
return {'status': 'success'}
"""
@ -478,10 +484,10 @@ Flask Functions
@app.before_request
def auth_req():
conf = configparser.ConfigParser(strict=False)
conf.read(dashboard_conf)
conf.read(DASHBOARD_CONF)
req = conf.get("Server", "auth_req")
session['update'] = update
session['dashboard_version'] = dashboard_version
session['update'] = UPDATE
session['dashboard_version'] = DASHBOARD_VERSION
if req == "true":
if '/static/' not in request.path and \
request.endpoint != "signin" and \
@ -499,6 +505,8 @@ def auth_req():
'update_app_ip_port', 'update_wg_conf_path']:
return redirect(url_for("index"))
return None
"""
Sign In / Sign Out
@ -528,17 +536,17 @@ def signout():
@app.route('/auth', methods=['POST'])
def auth():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
password = hashlib.sha256(request.form['password'].encode())
if password.hexdigest() == config["Account"]["password"] \
and request.form['username'] == config["Account"]["username"]:
session['username'] = request.form['username']
config.clear()
return redirect(url_for("index"))
else:
session['message'] = "Username or Password is incorrect."
config.clear()
return redirect(url_for("signin"))
session['message'] = "Username or Password is incorrect."
config.clear()
return redirect(url_for("signin"))
@app.route('/', methods=['GET'])
@ -560,7 +568,7 @@ def settings():
message = ""
status = ""
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
if "message" in session and "message_status" in session:
message = session['message']
status = session['message_status']
@ -585,10 +593,10 @@ def update_acct():
session['message_status'] = "danger"
return redirect(url_for("settings"))
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
config.set("Account", "username", request.form['username'])
try:
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
session['message'] = "Username update successfully!"
@ -606,7 +614,7 @@ def update_acct():
@app.route('/update_peer_default_config', methods=['POST'])
def update_peer_default_config():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
if len(request.form['peer_endpoint_allowed_ip']) == 0 or \
len(request.form['peer_global_DNS']) == 0 or \
len(request.form['peer_remote_endpoint']) == 0:
@ -653,7 +661,7 @@ def update_peer_default_config():
config.set("Peers", "peer_global_DNS", dns_addresses)
try:
with open(dashboard_conf, "w") as conf_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as conf_object:
config.write(conf_object)
session['message'] = "Peer Default Settings update successfully!"
session['message_status'] = "success"
@ -670,13 +678,13 @@ def update_peer_default_config():
@app.route('/update_pwd', methods=['POST'])
def update_pwd():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
if hashlib.sha256(request.form['currentpass'].encode()).hexdigest() == config.get("Account", "password"):
if hashlib.sha256(request.form['newpass'].encode()).hexdigest() == hashlib.sha256(
request.form['repnewpass'].encode()).hexdigest():
config.set("Account", "password", hashlib.sha256(request.form['repnewpass'].encode()).hexdigest())
try:
with open(dashboard_conf, "w") as conf_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as conf_object:
config.write(conf_object)
session['message'] = "Password update successfully!"
session['message_status'] = "success"
@ -703,10 +711,10 @@ def update_pwd():
@app.route('/update_app_ip_port', methods=['POST'])
def update_app_ip_port():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
config.set("Server", "app_ip", request.form['app_ip'])
config.set("Server", "app_port", request.form['app_port'])
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
os.system('bash wgd.sh restart')
@ -716,9 +724,9 @@ def update_app_ip_port():
@app.route('/update_wg_conf_path', methods=['POST'])
def update_wg_conf_path():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
config.set("Server", "wg_conf_path", request.form['wg_conf_path'])
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
session['message'] = "WireGuard Configuration Path Update Successfully!"
@ -734,14 +742,14 @@ def update_dashbaord_sort():
"""
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
data = request.get_json()
sort_tag = ['name', 'status', 'allowed_ip']
if data['sort'] in sort_tag:
config.set("Server", "dashboard_sort", data['sort'])
else:
config.set("Server", "dashboard_sort", 'status')
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
return "true"
@ -751,9 +759,9 @@ def update_dashbaord_sort():
@app.route('/update_dashboard_refresh_interval', methods=['POST'])
def update_dashboard_refresh_interval():
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
config.set("Server", "dashboard_refresh_interval", str(request.form['interval']))
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
return "true"
@ -761,9 +769,9 @@ def update_dashboard_refresh_interval():
# Configuration Page
@app.route('/configuration/<config_name>', methods=['GET'])
def conf(config_name):
def configuration(config_name):
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
conf_data = {
"name": config_name,
"status": get_conf_status(config_name),
@ -774,7 +782,7 @@ def conf(config_name):
else:
conf_data['checked'] = "checked"
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
config_list = get_conf_list()
if config_name not in [conf['conf'] for conf in config_list]:
return render_template('index.html', conf=get_conf_list())
@ -796,10 +804,10 @@ def get_conf(config_name):
search = ""
search = urllib.parse.unquote(search)
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
sort = config.get("Server", "dashboard_sort")
peer_display_mode = config.get("Peers", "peer_display_mode")
if "Address" not in config_interface.keys():
if "Address" not in config_interface:
conf_address = "N/A"
else:
conf_address = config_interface['Address']
@ -864,7 +872,7 @@ def add_peer(config_name):
db.close()
sem.release()
return "Please fill in all required box."
if type(keys) != list:
if not isinstance(keys, list):
db.close()
sem.release()
return config_name + " is not running."
@ -922,25 +930,25 @@ def remove_peer(config_name):
data = request.get_json()
delete_key = data['peer_id']
keys = get_conf_peer_key(config_name)
if type(keys) != list:
if not isinstance(keys, list):
return config_name + " is not running."
if delete_key not in keys:
db.close()
return "This key does not exist"
else:
try:
subprocess.run(f"wg set {config_name} peer {delete_key} remove",
check=True, shell=True, capture_output=True, stderr=subprocess.STDOUT)
subprocess.run("wg-quick save " + config_name,
check=True, shell=True, capture_output=True, stderr=subprocess.STDOUT)
db.remove(peers.id == delete_key)
db.close()
sem.release()
return "true"
except subprocess.CalledProcessError as exc:
db.close()
sem.release()
return exc.output.strip()
try:
subprocess.run(f"wg set {config_name} peer {delete_key} remove",
check=True, shell=True, capture_output=True, stderr=subprocess.STDOUT)
subprocess.run("wg-quick save " + config_name,
check=True, shell=True, capture_output=True, stderr=subprocess.STDOUT)
db.remove(peers.id == delete_key)
db.close()
sem.release()
return "true"
except subprocess.CalledProcessError as exc:
db.close()
sem.release()
return exc.output.strip()
# Save peer settings
@ -958,7 +966,7 @@ def save_peer_setting(config_name):
db = TinyDB('db/' + config_name + '.json')
peers = Query()
if len(db.search(peers.id == id)) == 1:
check_ip = check_repeat_allowed_IP(id, allowed_ip, config_name)
check_ip = check_repeat_allowed_ip(id, allowed_ip, config_name)
if not check_IP_with_range(endpoint_allowed_ip):
db.close()
sem.release()
@ -976,7 +984,7 @@ def save_peer_setting(config_name):
sem.release()
return jsonify({"status": "failed", "msg": "Persistent Keepalive format is not correct."})
if private_key != "":
check_key = checkKeyMatch(private_key, id, config_name)
check_key = f_check_key_match(private_key, id, config_name)
if check_key['status'] == "failed":
db.close()
sem.release()
@ -1054,7 +1062,7 @@ def check_key_match(config_name):
data = request.get_json()
private_key = data['private_key']
public_key = data['public_key']
return jsonify(checkKeyMatch(private_key, public_key, config_name))
return jsonify(f_check_key_match(private_key, public_key, config_name))
@app.route("/qrcode/<config_name>", methods=['GET'])
@ -1145,22 +1153,23 @@ def download(config_name):
return app.response_class((yield result),
mimetype='text/conf',
headers={"Content-Disposition": "attachment;filename=" + filename + ".conf"})
else:
db.close()
return redirect("/configuration/" + config_name)
db.close()
return redirect("/configuration/" + config_name)
# Switch peer displate mode
@app.route('/switch_display_mode/<mode>', methods=['GET'])
def switch_display_mode(mode):
if mode in ['list', 'grid']:
config.read(dashboard_conf)
config = configparser.ConfigParser(strict=False)
config.read(DASHBOARD_CONF)
config.set("Peers", "peer_display_mode", mode)
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
return "true"
else:
return "false"
return "false"
"""
@ -1239,9 +1248,9 @@ Dashboard Initialization
def init_dashboard():
# Set Default INI File
if not os.path.isfile("wg-dashboard.ini"):
open("wg-dashboard.ini", "w")
open("wg-dashboard.ini", "w", encoding='utf-8')
config = configparser.ConfigParser(strict=False)
config.read(dashboard_conf)
config.read(DASHBOARD_CONF)
# Defualt dashboard account setting
if "Account" not in config:
config['Account'] = {}
@ -1261,8 +1270,8 @@ def init_dashboard():
config['Server']['app_port'] = '10086'
if 'auth_req' not in config['Server']:
config['Server']['auth_req'] = 'true'
if 'version' not in config['Server'] or config['Server']['version'] != dashboard_version:
config['Server']['version'] = dashboard_version
if 'version' not in config['Server'] or config['Server']['version'] != DASHBOARD_VERSION:
config['Server']['version'] = DASHBOARD_VERSION
if 'dashboard_refresh_interval' not in config['Server']:
config['Server']['dashboard_refresh_interval'] = '60000'
if 'dashboard_sort' not in config['Server']:
@ -1282,7 +1291,7 @@ def init_dashboard():
config['Peers']['peer_MTU'] = "1420"
if 'peer_keep_alive' not in config['Peers']:
config['Peers']['peer_keep_alive'] = "21"
with open(dashboard_conf, "w") as config_object:
with open(DASHBOARD_CONF, "w", encoding='utf-8') as config_object:
config.write(config_object)
config.clear()
@ -1292,36 +1301,38 @@ def check_update():
Dashboard check update
"""
conf = configparser.ConfigParser(strict=False)
conf.read(dashboard_conf)
config = configparser.ConfigParser(strict=False)
config.read(DASHBOARD_CONF)
data = urllib.request.urlopen("https://api.github.com/repos/donaldzou/WGDashboard/releases").read()
output = json.loads(data)
release = []
for i in output:
if not i["prerelease"]:
release.append(i)
if conf.get("Server", "version") == release[0]["tag_name"]:
return "false"
if config.get("Server", "version") == release[0]["tag_name"]:
result = "false"
else:
return "true"
result = "true"
return result
if __name__ == "__main__":
init_dashboard()
update = check_update()
config = configparser.ConfigParser(strict=False)
config.read('wg-dashboard.ini')
app_ip = config.get("Server", "app_ip")
app_port = int(config.get("Server", "app_port"))
wg_conf_path = config.get("Server", "wg_conf_path")
config.clear()
UPDATE = check_update()
configuration_settings = configparser.ConfigParser(strict=False)
configuration_settings.read('wg-dashboard.ini')
app_ip = configuration_settings.get("Server", "app_ip")
app_port = int(configuration_settings.get("Server", "app_port"))
wg_conf_path = configuration_settings.get("Server", "wg_conf_path")
configuration_settings.clear()
app.run(host=app_ip, debug=False, port=app_port)
else:
init_dashboard()
update = check_update()
config = configparser.ConfigParser(strict=False)
config.read('wg-dashboard.ini')
app_ip = config.get("Server", "app_ip")
app_port = config.get("Server", "app_port")
wg_conf_path = config.get("Server", "wg_conf_path")
config.clear()
UPDATE = check_update()
configuration_settings = configparser.ConfigParser(strict=False)
configuration_settings.read('wg-dashboard.ini')
app_ip = configuration_settings.get("Server", "app_ip")
app_port = configuration_settings.get("Server", "app_port")
wg_conf_path = configuration_settings.get("Server", "wg_conf_path")
configuration_settings.clear()