from flask import Flask, make_response, redirect, request, jsonify, render_template, send_from_directory,send_file import os import dotenv import requests import account as account_module import render import re from flask_qrcode import QRcode import domainLookup dotenv.load_dotenv() app = Flask(__name__) qrcode = QRcode(app) # Change this if network fees change fees = 0.02 @app.route('/') def index(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") balance = account_module.getBalance(account) available = balance['available'] total = balance['total'] # Add commas to the numbers available = "{:,}".format(available) total = "{:,}".format(total) pending = account_module.getPendingTX(account) domains = account_module.getDomains(account) domain_count = len(domains) domains = render.domains(domains) return render_template("index.html", account=account, available=available, total=total, pending=pending, domains=domains, domain_count=domain_count, sync=account_module.getNodeSync()) #region Transactions @app.route('/tx') def transactions(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) # Get the transactions transactions = account_module.getTransactions(account) transactions = render.transactions(transactions) return render_template("tx.html", account=account, sync=account_module.getNodeSync(), tx=transactions) @app.route('/send') def send_page(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) max = account_module.getBalance(account)['available'] # Subtract approx fee max = max - fees max = round(max, 2) message = '' address = '' amount = '' if 'message' in request.args: message = request.args.get("message") if 'address' in request.args: address = request.args.get("address") if 'amount' in request.args: amount = request.args.get("amount") return render_template("send.html", account=account,sync=account_module.getNodeSync(), max=max,message=message,address=address,amount=amount) @app.route('/send', methods=["POST"]) def send(): if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") # Get the address and amount address = request.form.get("address") amount = request.form.get("amount") if address is None or amount is None: return redirect("/send?message=Invalid address or amount&address=" + address + "&amount=" + amount) address_check = account_module.check_address(address,True,True) if not address_check: return redirect("/send?message=Invalid address&address=" + address + "&amount=" + amount) address = address_check # Check if the amount is valid if re.match(r"^\d+(\.\d+)?$", amount) is None: return redirect("/send?message=Invalid amount&address=" + address + "&amount=" + amount) # Check if the amount is valid amount = float(amount) if amount <= 0: return redirect("/send?message=Invalid amount&address=" + address + "&amount=" + str(amount)) if amount > account_module.getBalance(account)['available'] - fees: return redirect("/send?message=Not enough funds to transfer&address=" + address + "&amount=" + str(amount)) # Send the transaction response = account_module.send(request.cookies.get("account"),address,amount) if 'error' in response: return redirect("/send?message=" + response['error'] + "&address=" + address + "&amount=" + str(amount)) return redirect("/success?tx=" + response['tx']) @app.route('/receive') def receive(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") address = account_module.getAddress(account) return render_template("receive.html", account=account,sync=account_module.getNodeSync(), address=address) @app.route('/success') def success(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") tx = request.args.get("tx") return render_template("success.html", account=account,sync=account_module.getNodeSync(), tx=tx) @app.route('/checkaddress') def check_address(): address = request.args.get("address") if address is None: return jsonify({"result": "Invalid address"}) return jsonify({"result": account_module.check_address(address)}) #endregion #region Domains @app.route('/search') def search(): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") search_term = request.args.get("q") search_term = search_term.lower().strip() # Convert emoji to punycode search_term = domainLookup.emoji_to_punycode(search_term) if len(search_term) == 0: return redirect("/") domain = account_module.getDomain(search_term) if 'error' in domain: return render_template("search.html", account=account,sync=account_module.getNodeSync(), search_term=search_term, domain=domain['error']) if domain['info'] is None: return render_template("search.html", account=account, sync=account_module.getNodeSync(), search_term=search_term,domain=search_term, state="AVAILABLE", next="Available Now") state = domain['info']['state'] if state == 'CLOSED': if not domain['info']['registered']: state = 'AVAILABLE' next = "Available Now" else: state = 'REGISTERED' expires = domain['info']['stats']['daysUntilExpire'] next = f"Expires in ~{expires} days" elif state == 'OPENING': next = "Bidding opens in ~" + str(domain['info']['stats']['blocksUntilBidding']) + " blocks" elif state == 'BIDDING': next = "Reveal in ~" + str(domain['info']['stats']['blocksUntilReveal']) + " blocks" elif state == 'REVEAL': next = "Reveal ends in ~" + str(domain['info']['stats']['blocksUntilClose']) + " blocks" domain_info = domainLookup.niami_info(search_term) owner = 'Unknown' dns = [] txs = [] if domain_info: owner = domain_info['owner'] dns = domain_info['dns'] txs = domain_info['txs'] own_domains = account_module.getDomains(account) own_domains = [x['name'] for x in own_domains] own_domains = [x.lower() for x in own_domains] if search_term in own_domains: owner = "You" dns = render.dns(dns) txs = render.txs(txs) return render_template("search.html", account=account, sync=account_module.getNodeSync(), search_term=search_term,domain=domain['info']['name'], raw=domain,state=state, next=next, owner=owner, dns=dns, txs=txs) @app.route('/manage/') def manage(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") domain = domain.lower() own_domains = account_module.getDomains(account) own_domains = [x['name'] for x in own_domains] own_domains = [x.lower() for x in own_domains] if domain not in own_domains: return redirect("/search?q=" + domain) domain_info = account_module.getDomain(domain) if 'error' in domain_info: return render_template("manage.html", account=account, sync=account_module.getNodeSync(), domain=domain, error=domain_info['error']) expiry = domain_info['info']['stats']['daysUntilExpire'] dns = account_module.getDNS(domain) dns = render.dns(dns) return render_template("manage.html", account=account, sync=account_module.getNodeSync(), domain=domain,expiry=expiry, dns=dns) @app.route('/manage//renew') def renew(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") if not account_module.check_account(request.cookies.get("account")): return redirect("/logout") domain = domain.lower() response = account_module.renewDomain(request.cookies.get("account"),domain) return redirect("/success?tx=" + response['hash']) @app.route('/auction/') def auction(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") search_term = domain.lower().strip() # Convert emoji to punycode search_term = domainLookup.emoji_to_punycode(search_term) if len(search_term) == 0: return redirect("/") domainInfo = account_module.getDomain(search_term) if 'error' in domainInfo: return render_template("auction.html", account=account,sync=account_module.getNodeSync(), search_term=search_term, domain=domainInfo['error']) if domainInfo['info'] is None: next_action = f'Open Auction' return render_template("auction.html", account=account, sync=account_module.getNodeSync(), search_term=search_term,domain=search_term,next_action=next_action, state="AVAILABLE", next="Open Auction") state = domainInfo['info']['state'] next_action = '' bids = account_module.getBids(account,search_term) if bids == []: bids = "No bids found" next_action = f'Rescan Auction' else: reveals = account_module.getReveals(account,search_term) for reveal in reveals: # Get TX revealInfo = account_module.getRevealTX(reveal) reveal['bid'] = revealInfo print(revealInfo) bids = render.bids(bids,reveals) if state == 'CLOSED': if not domainInfo['info']['registered']: state = 'AVAILABLE' next = "Available Now" next_action = f'Open Auction' else: state = 'REGISTERED' expires = domainInfo['info']['stats']['daysUntilExpire'] next = f"Expires in ~{expires} days" own_domains = account_module.getDomains(account) own_domains = [x['name'] for x in own_domains] own_domains = [x.lower() for x in own_domains] if search_term in own_domains: next_action = f'Manage' elif state == 'OPENING': next = "Bidding opens in ~" + str(domainInfo['info']['stats']['blocksUntilBidding']) + " blocks" elif state == 'BIDDING': next = "Reveal in ~" + str(domainInfo['info']['stats']['blocksUntilReveal']) + " blocks" elif state == 'REVEAL': next = "Reveal ends in ~" + str(domainInfo['info']['stats']['blocksUntilClose']) + " blocks" next_action = f'Reveal All' message = '' if 'message' in request.args: message = request.args.get("message") return render_template("auction.html", account=account, sync=account_module.getNodeSync(), search_term=search_term,domain=domainInfo['info']['name'], raw=domainInfo,state=state, next=next, next_action=next_action, bids=bids,error=message) @app.route('/auction//scan') def rescan_auction(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") account = account_module.check_account(request.cookies.get("account")) if not account: return redirect("/logout") domain = domain.lower() response = account_module.rescan_auction(account,domain) print(response) return redirect("/auction/" + domain) @app.route('/auction//bid') def bid(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") if not account_module.check_account(request.cookies.get("account")): return redirect("/logout") domain = domain.lower() bid = request.args.get("bid") blind = request.args.get("blind") if bid == "": bid = 0 if blind == "": blind = 0 if bid+blind == 0: return redirect("/auction/" + domain+ "?message=Invalid bid amount") # Show confirm page total = float(bid) + float(blind) action = f"Bid on {domain}/" content = f"Are you sure you want to bid on {domain}/?" content = "You are about to bid with the following details:

" content += f"Bid: {request.args.get('bid')} HNS
" content += f"Blind: {request.args.get('blind')} HNS
" content += f"Total: {total} HNS (excluding fees)

" cancel = f"/auction/{domain}" confirm = f"/auction/{domain}/bid/confirm?bid={request.args.get('bid')}&blind={request.args.get('blind')}" return render_template("confirm.html", account=account_module.check_account(request.cookies.get("account")), sync=account_module.getNodeSync(),action=action, domain=domain,content=content,cancel=cancel,confirm=confirm) @app.route('/auction//bid/confirm') def bid_confirm(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") if not account_module.check_account(request.cookies.get("account")): return redirect("/logout") domain = domain.lower() # Send the bid response = account_module.bid(request.cookies.get("account"),domain, float(request.args.get('bid')), float(request.args.get('blind'))) print(response) if 'error' in response: return redirect("/auction/" + domain + "?message=" + response['error']['message']) return redirect("/success?tx=" + response['hash']) @app.route('/auction//open') def open_auction(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") if not account_module.check_account(request.cookies.get("account")): return redirect("/logout") domain = domain.lower() response = account_module.openAuction(request.cookies.get("account"),domain) return redirect("/success?tx=" + response['hash']) @app.route('/auction//reveal') def reveal_auction(domain): # Check if the user is logged in if request.cookies.get("account") is None: return redirect("/login") if not account_module.check_account(request.cookies.get("account")): return redirect("/logout") domain = domain.lower() response = account_module.revealAuction(request.cookies.get("account"),domain) if 'error' in response: return redirect("/auction/" + domain + "?message=" + response['error']['message']) return redirect("/success?tx=" + response['hash']) #endregion #region Account @app.route('/login') def login(): if 'message' in request.args: return render_template("login.html", sync=account_module.getNodeSync(), error=request.args.get("message")) return render_template("login.html") @app.route('/login', methods=["POST"]) def login_post(): # Get the account and password account = request.form.get("account") password = request.form.get("password") # Check if the account is valid if account.count(":") > 0: return render_template("login.html", sync=account_module.getNodeSync(), error="Invalid account") account = account + ":" + password # Check if the account is valid if not account_module.check_account(account): return render_template("login.html", sync=account_module.getNodeSync(), error="Invalid account") # Set the cookie response = make_response(redirect("/")) response.set_cookie("account", account) return response @app.route('/logout') def logout(): response = make_response(redirect("/login")) response.set_cookie("account", "", expires=0) return response #endregion #region Assets and default pages @app.route('/qr/') def qr(data): return send_file(qrcode(data, mode="raw"), mimetype="image/png") @app.route('/assets/') def send_assets(path): return send_from_directory('templates/assets', path) # Try path @app.route('/') def try_path(path): if os.path.isfile("templates/" + path + ".html"): return render_template(path + ".html") else: return page_not_found(404) @app.errorhandler(404) def page_not_found(e): account = account_module.check_account(request.cookies.get("account")) return render_template('404.html',account=account), 404 #endregion if __name__ == '__main__': app.run(debug=True,host='0.0.0.0')