text: from flask import Blueprint, render_template, request
  import json
  from api.pre import PreUser
  
  homepage = Blueprint('homepage', __name__)
  
  @homepage.route("/")
  def home_ptbr():
      return render_template('home-ptBR.html'), 200
  
  @homepage.route("/pre")
  def home_signup():
      return render_template('signup-ptBR.html'), 200
  
  @homepage.route("/pre/v1/new/", methods=['GET', 'POST'])
  def api_v1_pre():
      if request.method == "POST":
          phone = request.form['phone']
          name = request.form['name']
          birthday = request.form['birthday']
          sex = request.form['sex']
          wSize = request.form['wSize']
          sSize = request.form['sSize']
  
          if not phone or not name or len(phone)>16 or len(name)>120 or len(birthday)>10 or len(sex)>10 or len(wSize)>30 or len(sSize)>30:
              return '{"status":500}', 500, {"Content-Type": "application/json"}
          
          result = PreUser(phone).new(name, birthday, sex, [request.remote_addr, request.accept_languages[0][0], request.user_agent.platform, request.user_agent.browser, sSize, wSize])
          return json.dumps(result), result['status'], {"Content-Type": "application/json"}
      return '{"status":false}', 500, {"Content-Type": "application/json"}