"""
密码标签生成验证http接口
"""
from flask import Blueprint, request
from watermark_generate.tools import secret_func
from watermark_generate.domain import *
from watermark_generate.tools import logger_tool
from watermark_generate.tools.secret_func import verify_signature

secret = Blueprint('secret', __name__)
logger = logger_tool.logger


@secret.route('/znwr/jit/ai/v1/crypto-label', methods=['POST'])
def gen_crypto_label():
    """
    生成密码标签
    :return: 密码标签
    """
    logger.debug(f'调用生成密码标签接口,request:{request.json}')
    gen_label_form = GenLabelFormSchema().load(request.json)  # 反序列化 JSON 数据为对象
    info = gen_label_form.info
    owner = info.owner
    model = info.model
    try:
        secret = secret_func.get_secret(512)
        cert = ''
    except Exception as e:
        logger.error(e)
        return {'code': -1, 'msg': '生成密码标签失败'}
    logger.debug('密码标签生成成功')
    resp = GenLabelResp(code=0, msg='ok', label=secret, cert=cert)
    return GenLabelRespSchema().dump(resp)


@secret.route('/znwr/jit/ai/v1/crypto-check', methods=['POST'])
def self_test_crypto_label():
    """
    密码标签功能自检
    :return: 自检结果
    """
    try:
        logger.debug('开始获取密码标签...')
        label = secret_func.get_secret(512)
        logger.debug(f'label:{label}')
        result = secret_func.verify(label)
        logger.debug(f'验证结果：{result}')
    except Exception as e:
        logger.error(e)
        return VerifyLabelRespSchema().dump(VerifyLabelResp(code=-1, msg='生成密码标签失败'))
    resp = VerifyLabelResp(code=0, msg='ok') if result else VerifyLabelResp(code=-1, msg='验证密码标签失败')
    return VerifyLabelRespSchema().dump(resp)


@secret.route('/znwr/jit/ai/v1/verify-label', methods=['POST'])
def verify_crypto_label():
    """
    密码标签验证
    :return: 验证结果
    """
    logger.debug(f'request:{request.json}')
    verify_label_form = VerifyLabelFormSchema().load(request.json)
    label = verify_label_form.label
    info = verify_label_form.info
    cert = verify_label_form.cert
    result = secret_func.verify(label)
    logger.debug(f'验证结果：{result}')
    resp = VerifyLabelResp(code=0, msg='ok') if result else VerifyLabelResp(code=-1, msg='密码标签验证失败')
    return VerifyLabelRespSchema().dump(resp)


@secret.route('/znwr/jit/ai/v1/verify-sign', methods=['POST'])
def verify_signature_handle():
    """
    验签功能处理
    :return: 验签结果
    """
    logger.debug(f'verify-sign request:{request.json}')
    verify_signature_form = VerifySignatureFormSchema().load(request.json)
    original = verify_signature_form.original
    signature = verify_signature_form.signature
    cert = verify_signature_form.cert
    result = verify_signature(original=original, signature=signature, cert=cert)
    resp = VerifyLabelResp(code=0, msg='ok') if result else VerifyLabelResp(code=-1, msg='验签失败')
    return VerifyLabelRespSchema().dump(resp)