#!/usr/bin/env python3 # -*- coding: utf-8 -*- from . import mpfun from models import * from sqlalchemy.orm import Session from database import get_local_db # 危化企业信息表 # 加密和HMAC签名 def sign_row(db: Session, row: ChemicalCompany) -> None: if row.sign != '': return province = mpfun.base64_data(row.province) # 省 city = mpfun.base64_data(row.city) # 地市 area = mpfun.base64_data(row.area) # 区县 company_name = mpfun.base64_data(row.company_name) # 企业名称 company_code = mpfun.base64_data(row.company_code) # 企业编码 company_type = mpfun.base64_data(row.company_type) # 企业类型 credit_code = mpfun.base64_data(row.credit_code) # 统一社会信用代码 industry_classification = mpfun.base64_data(row.industry_classification) # 行业分类 emergency_contact_number = mpfun.enc_data(row.emergency_contact_number) # 安全值班电话 emergency_response_hotline = mpfun.enc_data(row.emergency_response_hotline) # 应急咨询服务电话 qyagjgfzr_phone = mpfun.enc_data(row.qyagjgfzr_phone) # 企业安管机构负责人手机号 qyfgaqfzr_phone = mpfun.enc_data(row.qyfgaqfzr_phone) # 企业分管安全负责人手机号 xkzbh = mpfun.base64_data(row.xkzbh) # 许可证编号 issuance_date = mpfun.base64_data(row.issuance_date) # 发证日期 company_registration_number = mpfun.base64_data(row.company_registration_number) # 证书有效期 factory_address = mpfun.base64_data(row.factory_address) # 厂区地址 formatted_address = mpfun.base64_data(row.formatted_address) # 地址 safe_level = mpfun.base64_data(row.safe_level) # 安全标准化等级 sign_data = ",".join([province, city, area, company_name, company_code, company_type, credit_code, industry_classification, emergency_contact_number, emergency_response_hotline, qyagjgfzr_phone, qyfgaqfzr_phone, xkzbh, issuance_date, company_registration_number, factory_address, formatted_address, safe_level]) sign_hmac = mpfun.sign_data(sign_data) # print('sign_tbl_user sign_data:', sign_data) # print('sign_tbl_user sign_hmac:', sign_hmac) row.emergency_contact_number = emergency_contact_number row.emergency_response_hotline = emergency_response_hotline row.qyagjgfzr_phone = qyagjgfzr_phone row.qyfgaqfzr_phone = qyfgaqfzr_phone row.sign = sign_hmac db.commit() # 比较字段合并字符串是否和MAC值匹配上,调用密码服务器[验证HMAC]接口 def sign_valid_row(row: ChemicalCompany) -> bool: if row.sign == '': return True # 关键字段合并字符串 sign_data = get_sign_str(row) # print('sys_user sign_data:', sign_data) # 原HMACSM3数值 sign_hmac = row.sign # print('sign_hmac:', sign_hmac) return mpfun.hmac_verify(sign_data, sign_hmac) # 生成待签名的字符串 def get_sign_str(row: ChemicalCompany) -> str: province = mpfun.base64_data(row.province) # 省 city = mpfun.base64_data(row.city) # 地市 area = mpfun.base64_data(row.area) # 区县 company_name = mpfun.base64_data(row.company_name) # 企业名称 company_code = mpfun.base64_data(row.company_code) # 企业编码 company_type = mpfun.base64_data(row.company_type) # 企业类型 credit_code = mpfun.base64_data(row.credit_code) # 统一社会信用代码 industry_classification = mpfun.base64_data(row.industry_classification) # 行业分类 emergency_contact_number = (row.emergency_contact_number) # 安全值班电话 emergency_response_hotline = (row.emergency_response_hotline) # 应急咨询服务电话 emergency_contacqyagjgfzr_phonet_number = (row.qyagjgfzr_phone) # 企业安管机构负责人手机号 qyfgaqfzr_phone = (row.qyfgaqfzr_phone) # 企业分管安全负责人手机号 xkzbh = mpfun.base64_data(row.xkzbh) # 许可证编号 issuance_date = mpfun.base64_data(row.issuance_date) # 发证日期 company_registration_number = mpfun.base64_data(row.company_registration_number) # 证书有效期 factory_address = mpfun.base64_data(row.factory_address) # 厂区地址 formatted_address = mpfun.base64_data(row.formatted_address) # 地址 safe_level = mpfun.base64_data(row.safe_level) # 安全标准化等级 # 关键字段合并字符串 sign_data = ",".join([province, city, area, company_name, company_code, company_type, credit_code, industry_classification, emergency_contact_number, emergency_response_hotline, emergency_contacqyagjgfzr_phonet_number, qyfgaqfzr_phone, xkzbh, issuance_date, company_registration_number, factory_address, formatted_address, safe_level]) return sign_data # 生成HAMC签名值 def get_sign_hmac(row: ChemicalCompany) -> str: sign_data = get_sign_str(row) return mpfun.sign_data(sign_data) # 对所有数据进行签名 def sign_table(): print('sign_chemical_company table =====>>>') with get_local_db() as db: rows = db.query(ChemicalCompany).filter(ChemicalCompany.sign == '').all() for row in rows: sign_row(db, row)