import json
with open('C:\\Users\\liuyang\\Desktop\\菜单2.txt','r',encoding='utf8')as fp:
    json_data = json.load(fp)
    for menu_1 in json_data:
        menu_1_name = menu_1['name']
        menu_1_url = menu_1['url']
        if menu_1.__contains__('subMenus'):
            menu_1_submenus = menu_1['subMenus']
            if menu_1_submenus is not None and len(menu_1_submenus) > 0:
                for menu_2 in menu_1_submenus:
                    menu_2_name = menu_2['name']
                    menu_2_url = menu_2['url']
                    if menu_2.__contains__('subMenus'):
                        menu_2_submenus = menu_2['subMenus']
                        if menu_2_submenus is not None and len(menu_2_submenus) > 0:
                            for menu_3 in menu_2_submenus:
                                menu_3_name = menu_3['name']
                                menu_3_url = menu_3['url']
                                if menu_3.__contains__('subMenus'):
                                    menu_3_submenus = menu_3['subMenus']
                                    if menu_3_submenus is not None and len(menu_3_submenus) > 0:
                                        for menu_4 in menu_3_submenus:
                                            menu_4_name = menu_4['name']
                                            menu_4_url = menu_4['url']
                                            if menu_4.__contains__('subMenus'):
                                                menu_4_submenus = menu_4['subMenus']
                                            else:
                                                print('%s,%s,%s,%s,%s,%s,%s,%s' %
                                                      (
                                                          menu_1_name, menu_1_url,
                                                          menu_2_name, menu_2_url,
                                                          menu_3_name, menu_3_url,
                                                          menu_4_name, menu_4_url
                                                      ))
                                    else:
                                        print('%s,%s,%s,%s,%s,%s' %
                                              (
                                                  menu_1_name, menu_1_url,
                                                  menu_2_name, menu_2_url,
                                                  menu_3_name, menu_3_url
                                              ))
                                else:
                                    print('%s,%s,%s,%s,%s,%s' %
                                          (
                                              menu_1_name, menu_1_url,
                                              menu_2_name, menu_2_url,
                                              menu_3_name, menu_3_url
                                          ))
                        else:
                            print('%s,%s,%s,%s' %
                                  (
                                      menu_1_name, menu_1_url,
                                      menu_2_name, menu_2_url
                                  ))
                    else:
                        print('%s,%s,%s,%s'%
                              (
                                  menu_1_name, menu_1_url,
                                  menu_2_name, menu_2_url
                              ))
        else:
            print('%s,%s'%
                  (
                      menu_1_name, menu_1_url
                  ))