484 lines
15 KiB
Python
484 lines
15 KiB
Python
from flask import Flask, make_response, redirect, request, jsonify
|
|
import dotenv
|
|
import os
|
|
import requests
|
|
import stripe # For stripe payments
|
|
import smtplib, ssl # For sending emails
|
|
|
|
dotenv.load_dotenv()
|
|
|
|
|
|
app = Flask(__name__)
|
|
|
|
logins = []
|
|
|
|
# API add license key (requires API key in header)
|
|
@app.route('/add-licence', methods=['POST'])
|
|
def add_license():
|
|
# Get API header
|
|
api_key = request.headers.get('key')
|
|
if api_key != os.getenv('LICENCE_KEY'):
|
|
return jsonify({'error': 'Invalid API key', 'success': 'false'})
|
|
|
|
# Generate licence key
|
|
licence_key = os.urandom(16).hex()
|
|
|
|
# Add license key to file
|
|
key_file = open('/data/licence_key.txt', 'a')
|
|
key_file.write(licence_key + '\n')
|
|
key_file.close()
|
|
|
|
return jsonify({'success': "true", 'licence_key': licence_key})
|
|
|
|
|
|
@app.route('/new-site', methods=['POST'])
|
|
def new_site():
|
|
domain=request.args.get('domain')
|
|
# Get API header
|
|
api_key = request.headers.get('key')
|
|
|
|
# Verify both API key and domain exist
|
|
if api_key == None:
|
|
return jsonify({'error': 'No licence provided', 'success': 'false'})
|
|
|
|
if domain == None:
|
|
return jsonify({'error': 'Missing domain', 'success': 'false'})
|
|
|
|
# Check if API key is a valid site key
|
|
key_file = open('/data/licence_key.txt', 'r')
|
|
valid_key = False
|
|
for line in key_file.readlines():
|
|
if api_key == line.strip('\n'):
|
|
valid_key = True
|
|
break
|
|
key_file.close()
|
|
if not valid_key:
|
|
return jsonify({'error': 'Invalid licence', 'success': 'false'})
|
|
|
|
|
|
# Check if domain already exists
|
|
if site_exists(domain):
|
|
return jsonify({'error': 'Domain already exists', 'success': 'false'})
|
|
|
|
# Check if domain contains http:// or https://
|
|
if domain.startswith("http://") or domain.startswith("https://"):
|
|
return jsonify({'error': 'Domain should not contain http:// or https://', 'success': 'false'})
|
|
|
|
|
|
# Check if worker file exists
|
|
workers = None
|
|
try:
|
|
worker_file = open('/data/workers.txt', 'r')
|
|
workers = worker_file.readlines()
|
|
worker_file.close()
|
|
except FileNotFoundError:
|
|
return jsonify({'error': 'No workers available', 'success': 'false'})
|
|
|
|
# Get a worker that has available slots
|
|
worker = None
|
|
for line in workers:
|
|
if not line.__contains__(':'):
|
|
continue
|
|
|
|
ip = line.split(':')[1].strip('\n')
|
|
resp=requests.get("http://"+ip + ":5000/status",timeout=2)
|
|
if (resp.status_code == 200):
|
|
if resp.json()['availability'] == True:
|
|
worker = line
|
|
break
|
|
|
|
if worker == None:
|
|
return jsonify({'error': 'No workers available', 'success': 'false'})
|
|
|
|
|
|
# Add domain to file
|
|
sites_file = open('/data/sites.txt', 'a')
|
|
sites_file.write(domain + ':' + worker.split(':')[0] + '\n')
|
|
sites_file.close()
|
|
|
|
# Use key
|
|
key_file = open('/data/licence_key.txt', 'r')
|
|
lines = key_file.readlines()
|
|
key_file.close()
|
|
key_file = open('/data/licence_key.txt', 'w')
|
|
for line in lines:
|
|
if line.strip("\n") != api_key:
|
|
key_file.write(line)
|
|
key_file.close()
|
|
|
|
# Send worker request
|
|
requests.post("http://"+ worker.split(':')[1].strip('\n') + ":5000/new-site?domain=" + domain)
|
|
|
|
|
|
return jsonify({'success': 'true', 'domain': domain, 'status': "creating"})
|
|
|
|
# Add worker
|
|
@app.route('/add-worker', methods=['POST'])
|
|
def add_worker():
|
|
worker=request.args.get('worker')
|
|
worker_IP=request.args.get('ip')
|
|
worker_PRIV=request.args.get('priv')
|
|
# Get API header
|
|
api_key = request.headers.get('key')
|
|
if api_key == None or worker == None or worker_IP == None or worker_PRIV == None:
|
|
return jsonify({'error': 'Invalid API key or worker info', 'success': 'false'})
|
|
if api_key != os.getenv('WORKER_KEY'):
|
|
return jsonify({'error': 'Invalid API key', 'success': 'false'})
|
|
|
|
# Check worker file
|
|
try:
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
except FileNotFoundError:
|
|
workers_file = open('/data/workers.txt', 'w')
|
|
workers_file.close()
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
|
|
# Check if worker already exists
|
|
if worker in workers_file.read():
|
|
return jsonify({'error': 'Worker already exists', 'success': 'false'})
|
|
|
|
workers_file.close()
|
|
|
|
# Add worker to file
|
|
workers_file = open('/data/workers.txt', 'a')
|
|
workers_file.write(worker + ":" + worker_PRIV + ":"+ worker_IP + '\n')
|
|
workers_file.close()
|
|
|
|
online=True
|
|
resp=requests.get("http://"+worker_PRIV + ":5000/ping",timeout=2)
|
|
if (resp.status_code != 200):
|
|
online=False
|
|
|
|
return jsonify({'success': 'true', 'worker': worker, 'online': online})
|
|
|
|
@app.route('/list-workers', methods=['GET'])
|
|
def list_workers():
|
|
# Get API header
|
|
api_key = request.headers.get('key')
|
|
if api_key == None:
|
|
return jsonify({'error': 'Invalid API key', 'success': 'false'})
|
|
if api_key != os.getenv('WORKER_KEY'):
|
|
return jsonify({'error': 'Invalid API key', 'success': 'false'})
|
|
|
|
# Check worker file
|
|
try:
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
except FileNotFoundError:
|
|
workers_file = open('/data/workers.txt', 'w')
|
|
workers_file.close()
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
|
|
workers = workers_file.readlines()
|
|
workers_file.close()
|
|
|
|
# Check if there are any workers (by seeing if there are any :)
|
|
if len(workers) == 0:
|
|
return jsonify({'error': 'No workers available', 'success': 'false'})
|
|
|
|
worker_list = []
|
|
for worker in workers:
|
|
# Check worker status
|
|
if not worker.__contains__(':'):
|
|
continue
|
|
|
|
online=True
|
|
resp=requests.get("http://"+worker.split(':')[1].strip('\n') + ":5000/status",timeout=2)
|
|
if (resp.status_code != 200):
|
|
online=False
|
|
worker_list.append({'worker': worker.split(':')[0],'ip': worker.split(':')[2].strip('\n'), 'online': online, 'sites': 0, 'status': 'offline'})
|
|
continue
|
|
sites = resp.json()['num_sites']
|
|
availability = resp.json()['availability']
|
|
if availability == True:
|
|
worker_list.append({'worker': worker.split(':')[0],'ip': worker.split(':')[2].strip('\n'), 'online': online, 'sites': sites, 'status': 'ready'})
|
|
else:
|
|
worker_list.append({'worker': worker.split(':')[0],'ip': worker.split(':')[2].strip('\n'), 'online': online, 'sites': sites, 'status': 'full'})
|
|
|
|
if len(worker_list) == 0:
|
|
return jsonify({'error': 'No workers available', 'success': 'false'})
|
|
return jsonify({'success': 'true', 'workers': worker_list})
|
|
|
|
@app.route('/site-info', methods=['GET'])
|
|
def site_status():
|
|
domain = request.args.get('domain')
|
|
if domain == None:
|
|
return jsonify({'error': 'Invalid domain', 'success': 'false'})
|
|
|
|
# Check if domain exists
|
|
if not site_exists(domain):
|
|
return jsonify({'error': 'Domain does not exist', 'success': 'false'})
|
|
|
|
# Get worker
|
|
worker = site_worker(domain)
|
|
if worker == None:
|
|
return jsonify({'error': 'Domain does not exist', 'success': 'false'})
|
|
|
|
# Get worker ip
|
|
ip = workerIP_PRIV(worker)
|
|
|
|
# Get TLSA record
|
|
resp=requests.get("http://"+ip + ":5000/tlsa?domain=" + domain,timeout=2)
|
|
json = resp.json()
|
|
publicIP = workerIP(worker)
|
|
|
|
if "tlsa" in json:
|
|
tlsa = json['tlsa']
|
|
return jsonify({'success': 'true', 'domain': domain, 'ip': publicIP, 'tlsa': tlsa})
|
|
else:
|
|
return jsonify({'success': 'false', 'domain': domain, 'ip': publicIP, 'tlsa': 'none','error': 'No TLSA record found'})
|
|
|
|
|
|
@app.route('/tlsa', methods=['GET'])
|
|
def tlsa():
|
|
domain = request.args.get('domain')
|
|
if domain == None:
|
|
return jsonify({'error': 'Invalid domain', 'success': 'false'})
|
|
|
|
# Check if domain exists
|
|
if not site_exists(domain):
|
|
return jsonify({'error': 'Domain does not exist', 'success': 'false'})
|
|
|
|
# Get worker
|
|
worker = site_worker(domain)
|
|
if worker == None:
|
|
return jsonify({'error': 'Domain does not exist', 'success': 'false'})
|
|
|
|
# Get worker ip
|
|
ip = workerIP_PRIV(worker)
|
|
|
|
# Get TLSA record
|
|
resp=requests.get("http://"+ip + ":5000/tlsa?domain=" + domain,timeout=2)
|
|
|
|
|
|
return resp.json()
|
|
|
|
|
|
@app.route('/stripe', methods=['POST'])
|
|
def stripeapi():
|
|
payload = request.data
|
|
stripe.api_key = os.getenv('STRIPE_SECRET')
|
|
endpoint_secret = os.getenv('STRIPE_ENDPOINT_SECRET')
|
|
sig_header = request.headers.get('Stripe-Signature')
|
|
events = None
|
|
try:
|
|
event = stripe.Webhook.construct_event(
|
|
payload, sig_header, endpoint_secret
|
|
)
|
|
except ValueError as e:
|
|
# Invalid payload
|
|
return jsonify({'success': 'false'})
|
|
except stripe.error.SignatureVerificationError as e:
|
|
return jsonify({'success': 'false'})
|
|
|
|
if event.type == 'payment_intent.succeeded':
|
|
payment_intent = event.data.object
|
|
# Get email
|
|
email = payment_intent['receipt_email']
|
|
# Create licence key
|
|
licence_key = os.urandom(16).hex()
|
|
# Add licence key to file
|
|
key_file = open('/data/licence_key.txt', 'a')
|
|
key_file.write(licence_key + '\n')
|
|
key_file.close()
|
|
# Send email
|
|
host = os.getenv('SMTP_HOST')
|
|
port = os.getenv('SMTP_PORT')
|
|
user = os.getenv('SMTP_USER')
|
|
password = os.getenv('SMTP_PASS')
|
|
from_email = os.getenv('SMTP_FROM')
|
|
if from_email == None:
|
|
from_email = "Hosting <"+user + ">"
|
|
|
|
context = ssl.create_default_context()
|
|
with smtplib.SMTP_SSL(host, port, context=context) as server:
|
|
server.login(user, password)
|
|
message = "From: " + from_email + "\nTo: " + email + \
|
|
"\nSubject: Your Licence key\n\nHello,\n\n"\
|
|
+"This email contains your licence key for your new wordpress site.\n" \
|
|
+"You can redeem this key via the discord bot or api.\n\n"\
|
|
+"Your licence key is: " + licence_key +"\nThanks,\nHNSHosting"
|
|
|
|
server.sendmail(from_email, email, message)
|
|
|
|
print('Licence sent via email for stripe payment', flush=True)
|
|
else:
|
|
print('Unhandled event type {}'.format(event.type))
|
|
return jsonify({'success': 'true'})
|
|
|
|
|
|
def get_sites_count():
|
|
# If file doesn't exist, create it
|
|
try:
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
except FileNotFoundError:
|
|
sites_file = open('/data/sites.txt', 'w')
|
|
sites_file.close()
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
num=len(sites_file.readlines())
|
|
sites_file.close()
|
|
# Return number of lines in file
|
|
return num
|
|
|
|
def site_exists(domain):
|
|
# If file doesn't exist, create it
|
|
try:
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
except FileNotFoundError:
|
|
sites_file = open('/data/sites.txt', 'w')
|
|
sites_file.close()
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
|
|
contains_site = False
|
|
for line in sites_file.readlines():
|
|
if domain == line.split(':')[0]:
|
|
contains_site = True
|
|
break
|
|
|
|
sites_file.close()
|
|
return contains_site
|
|
|
|
def site_worker(domain):
|
|
# If file doesn't exist, create it
|
|
try:
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
except FileNotFoundError:
|
|
sites_file = open('/data/sites.txt', 'w')
|
|
sites_file.close()
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
|
|
worker = None
|
|
for line in sites_file.readlines():
|
|
if domain == line.split(':')[0]:
|
|
worker = line.split(':')[1].strip('\n')
|
|
break
|
|
|
|
sites_file.close()
|
|
return worker
|
|
|
|
def workerIP_PRIV(worker):
|
|
# If file doesn't exist, create it
|
|
try:
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
except FileNotFoundError:
|
|
workers_file = open('/data/workers.txt', 'w')
|
|
workers_file.close()
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
|
|
ip = None
|
|
for line in workers_file.readlines():
|
|
if worker == line.split(':')[0]:
|
|
ip = line.split(':')[2].strip('\n')
|
|
break
|
|
|
|
workers_file.close()
|
|
return ip
|
|
|
|
def workerIP(worker):
|
|
# If file doesn't exist, create it
|
|
try:
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
except FileNotFoundError:
|
|
workers_file = open('/data/workers.txt', 'w')
|
|
workers_file.close()
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
|
|
ip = None
|
|
for line in workers_file.readlines():
|
|
if worker == line.split(':')[0]:
|
|
ip = line.split(':')[1].strip('\n')
|
|
break
|
|
|
|
workers_file.close()
|
|
return ip
|
|
|
|
|
|
# Home page
|
|
@app.route('/')
|
|
def home():
|
|
# Show stats and info
|
|
|
|
# Get worker info
|
|
workers = []
|
|
try:
|
|
workers_file = open('/data/workers.txt', 'r')
|
|
workers = workers_file.readlines()
|
|
workers_file.close()
|
|
except FileNotFoundError:
|
|
pass
|
|
|
|
# Get site info
|
|
sites = []
|
|
try:
|
|
sites_file = open('/data/sites.txt', 'r')
|
|
sites = sites_file.readlines()
|
|
sites_file.close()
|
|
except FileNotFoundError:
|
|
pass
|
|
|
|
# Get licence info
|
|
licences = []
|
|
try:
|
|
licences_file = open('/data/licence_key.txt', 'r')
|
|
licences = licences_file.readlines()
|
|
licences_file.close()
|
|
except FileNotFoundError:
|
|
pass
|
|
|
|
# Create html page
|
|
html = "<h1>Stats</h1><br>"
|
|
html += "<h2>Workers</h2>"
|
|
html += "<p>Number of workers: " + str(len(workers)) + "</p>"
|
|
html += "<p>Workers:</p>"
|
|
html += "<ul>"
|
|
for worker in workers:
|
|
html += "<li>Name: " + worker.split(':')[0] + " | IP " + worker.split(':')[2].strip('\n') + "</li>"
|
|
html += "</ul>"
|
|
html += "<h2>Sites</h2>"
|
|
html += "<p>Number of sites: " + str(len(sites)) + "</p>"
|
|
html += "<p>Sites:</p>"
|
|
html += "<ul>"
|
|
for site in sites:
|
|
html += "<li>Domain: " + site.split(':')[0] + " | Worker: " + site.split(':')[1].strip('\n') + "</li>"
|
|
html += "</ul>"
|
|
html += "<h2>Licences</h2>"
|
|
html += "<p>Number of licences: " + str(len(licences)) + "</p>"
|
|
|
|
html += "<h2>API</h2>"
|
|
return html
|
|
|
|
# Admin page
|
|
@app.route('/admin')
|
|
def admin():
|
|
# Check if logged in
|
|
login_key = request.cookies.get('login_key')
|
|
|
|
if login_key == None:
|
|
return "<h1>Admin</h1><br><form action='/login' method='POST'><input type='password' name='Master API'><input type='submit' value='Login'></form>"
|
|
if login_key not in logins:
|
|
return "<h1>Admin</h1><br><form action='/login' method='POST'><input type='password' name='Master API'><input type='submit' value='Login'></form>"
|
|
|
|
return "<h1>Admin</h1><br>Logged in"
|
|
|
|
|
|
@app.route('/login', methods=['POST'])
|
|
def login():
|
|
if request.method == 'POST':
|
|
# Handle login
|
|
print('Login attempt', flush=True)
|
|
password = request.form['password']
|
|
if os.getenv('ADMIN_KEY') == password:
|
|
# Generate login key
|
|
login_key = os.urandom(32).hex()
|
|
logins.append(login_key)
|
|
# Set cookie
|
|
resp = make_response(redirect('/admin'))
|
|
resp.set_cookie('login_key', login_key)
|
|
return resp
|
|
|
|
|
|
|
|
|
|
|
|
# Start the server
|
|
if __name__ == '__main__':
|
|
app.run(debug=False, port=5000, host='0.0.0.0') |