def transfer(transfer_card,recipient_card):
db_global_path = data_handler.get_db_global_path('card_num.txt')
public_file=open(db_global_path,'r')
public_info=public_file.read()
public_file.close()
if recipient_card in public_info:
transfer_amount=input('请输入您想转账的金额>>>')
transfer_card_info=accounts.read_info(transfer_card)
recipient_card_info=accounts.read_info(recipient_card)
if transfer_card_info['limit']<float(transfer_amount):
logger.public_operation_log(transfer_card_info,'转账失败')
logger.private_access_log(transfer_card_info,'转账失败')
print('余额不足！')
else:
print('接受账户开户人:%s****%s'%(recipient_card_info['account_id'][0],recipient_card_info['account_id'][-1]))
user_choice=input('请确认是否转账(输入任意值以继续或输入b以取消)>>>')
if user_choice=='b':
logger.public_operation_log(transfer_card_info, '取消转账')
logger.private_access_log(transfer_card_info, '取消转账')
print('您已取消转账!')
return False
else:
transfer_card_info['limit']=transfer_card_info['limit']-float(transfer_amount)
recipient_card_info['limit']=recipient_card_info['limit']+float(transfer_amount)
accounts.write_info(transfer_card,transfer_card_info)
accounts.write_info(recipient_card,recipient_card_info)
logger.public_operation_log(transfer_card_info, '成功转账 %s 元至账号 %s'%(transfer_amount,recipient_card))
logger.private_access_log(transfer_card_info, '')
print('转账成功')
return True
else:
print('账户不存在，请检查输入是否正确！')
return False
def repay(card_num):
repay_amount=input('请输入还款金额：')
modified_info=accounts.read_info(card_num)
modified_info['limit']=round(modified_info['limit']+float(repay_amount),2)
accounts.write_info(card_num,modified_info)
logger.public_operation_log(modified_info,'还款%s元'%(repay_amount))
logger.private_access_log(modified_info,'还款%s元'%(repay_amount))
print('还款成功！')
return repay_amount
def creat_account():
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
new_path = BASE_DIR + '\\data\\accounts_info\\card_num.txt'
sys.path.append(BASE_DIR)
card_num_record = open(new_path, 'r+', encoding='utf-8')
num_data = card_num_record.read()
user_choice = 'none'
while True:
user_choice = input('\033[32;1m请输入任意值以继续，或输入b返回上一级>>>\033[0m')
if user_choice == 'b':
exit('\033[31;1m取消创建账户！\033[0m')
account_id = input('\033[32;1m请输入您的姓名>>>\033[0m')
card_num = input(
'\033[32;1m请输入一个合法的卡号(卡号为8位纯数字)，此卡号以后将成为您的信用卡账户：\033[0m')
password = input('\033[32;1m请输入您的密码>>>\033[0m')
password_confirm = input('\033[32;1m请再次输入您的密码以确定>>>\033[0m')
user_limit = input('\033[32;1m请输入您想申请的信用卡额度>>>\033[0m')
if card_num in num_data or len(card_num) != 8 or card_num.isdigit(
) == False:
print('\033[31;1m账号已存在！\033[0m')
continue
elif password != password_confirm:
print('\033[31;1m两次密码输入不一致\033[0m')
continue
elif user_limit.isdigit() != True:
print('\033[31;1m信用额度只能为数字！\033[0m')
continue
elif int(user_limit) < 0:
print('\033[31;1m额度不合法！\033[0m')
continue
else:
card_num_record.write('%s\n' % (card_num))
card_num_record.close()
time_stamp = time.mktime(time.gmtime()) + 172800
info = {
'account_id': account_id,
'card_num': card_num,
'password': password,
'limit': float(user_limit),
'expired_time': time_stamp,
'state': True
}
real_path = data_handler.get_db_private_path(info)
accounts.write_info(card_num, info)
print('\033[32;1m成功创建账户！\033[0m')
logger.public_operation_log(info, '创建账户')
break
def withdrawls(card_num):
withdrawls_amount=input('请输入取款金额：')
modified_info = accounts.read_info(card_num)
if float(withdrawls_amount)>modified_info['limit']:
print('余额不足！')
return '取款失败，余额不足'
else:
modified_info['limit']=round(modified_info['limit']-float(withdrawls_amount)*1.05,2)
accounts.write_info(card_num, modified_info)
logger.public_operation_log(modified_info, '取款%s元' % (withdrawls_amount))
logger.private_access_log(modified_info, '取款%s元' % (withdrawls_amount))
print('取款成功')
return '取款 %s 元'%withdrawls_amount
def acc_auth(card_num, password, mode, count=1):
db_private_path = data_handler.get_db_private_path(card_num)
private_info = accounts.read_info(card_num)
if mode == 'r':
time_stamp = time.mktime(time.gmtime())
if count < 4:
if private_info['password'] == password and private_info[
'state'] == True and time_stamp <= private_info[
'expired_time']:
print('登录成功！')
logger.public_operation_log(private_info, '成功登录')
return True
elif time_stamp >= private_info['expired_time']:
print('您的账户已过期，请前往管理端口处理！')
logger.public_operation_log(private_info, '登录失败')
return False
elif private_info['state'] == False:
print('您的账户已被冻结，请前往管理端口处理！')
logger.public_operation_log(private_info, '登录失败')
return False
else:
print('密码错误！')
logger.public_operation_log(private_info, '登录失败')
count = count + 1
return count
else:
print('密码输错次数过多，您的账户已被冻结！')
private_info['state'] = False
accounts.write_info(private_info)
logger.public_operation_log(private_info, '账户被冻结')
logger.private_access_log(private_info, '账户被冻结')
return False
if mode == 'm':
if private_info['password'] == password:
print('登录成功！')
logger.public_operation_log(private_info, '成功登录')
return True
else:
print('密码错误！')
logger.public_operation_log(private_info, '登录失败')
return False
def manage():
while True:
choice = input('\033[32;1m请输入任意值以继续，或输入q退出管理系统>>>\033[0m')
if choice == 'q':
print('您已退出ATM管理系统')
break
print('----请选择一种服务----')
print('1 %s' % management['1'])
print('2 账户管理')
print('3 %s' % management['5'])
user_choice = input('请输入对应服务序号以继续>>>')
if user_choice == '1':
account_sample.creat_account()
continue
elif user_choice == '2':
while True:
choice = input('\033[32;1m请输入任意值以继续，或输入b返回>>>\033[0m')
if choice == 'b':
print('您已退出,即将返回初始界面')
for i in range(10):
print('. ', end='')
time.sleep(0.5)
print('\n')
break
card_num = input('请输入您的信用卡账号>>>')
password = input('请输入密码>>>')
if auth.is_exist(card_num) == False:
print('账户不存在，请检查输入是否正确！')
continue
jud = auth.acc_auth(card_num, password, 'm')
while jud == True:
print('1 %s' % management['2'])
print('2 %s' % management['3'])
print('3 %s' % management['4'])
print('4 %s' % management['5'])
print('5 %s' % management['6'])
user_choice2 = input('请输入对应服务序号以继续>>>')
if user_choice2 == '1':
new_limit = input('请输入您想申请的额度>>>')
present_info = accounts.read_info(card_num)
present_info['limit'] = float(new_limit)
accounts.write_info(card_num, present_info)
logger.public_operation_log(present_info,
'申请额度 %s 元' % new_limit)
logger.private_access_log(present_info,
'申请额度 %s 元' % new_limit)
print('审核中')
for i in range(10):
print('. ', end='')
time.sleep(0.5)
print('\n申请成功')
continue
elif user_choice2 == '2':
present_info = accounts.read_info(card_num)
present_info['state'] = True
accounts.write_info(card_num, present_info)
logger.public_operation_log(present_info, '解冻账户')
logger.private_access_log(present_info, '解冻账户')
print('审核中')
for i in range(10):
print('. ', end='')
time.sleep(0.5)
print('\n您的账户已解冻')
continue
elif user_choice2 == '3':
confirm = input('您确认要冻结您的账号吗?输入任意值以确认，输入b以取消>>>')
if confirm == 'b':
continue
else:
present_info = accounts.read_info(card_num)
present_info['state'] = False
accounts.write_info(card_num, present_info)
logger.public_operation_log(present_info, '冻结账户')
logger.private_access_log(present_info, '冻结账户')
print('审核中')
for i in range(10):
print('. ', end='')
time.sleep(0.5)
print('\n您的账户已冻结')
continue
elif user_choice2 == '4':
present_info = accounts.read_info(card_num)
present_info['expired_time'] = time.mktime(
time.gmtime()) + 172800
accounts.write_info(card_num, present_info)
logger.public_operation_log(present_info, '更新账户')
logger.private_access_log(present_info, '更新账户')
print('审核中')
for i in range(10):
print('. ', end='')
time.sleep(0.5)
print('\n您的账户已更新')
continue
elif user_choice2 == '5':
print('您的账户已登出！')
break
else:
print('不合法的输入，请再次输入')
continue
elif user_choice == '3':
print('您已登出')
break
else:
print('不合法的输入，请重新输入!')
continue