eori.py

import requests
def eori(eori_number):
    # 构建符合SOAP协议的XML消息
    soap_request = f"""
        <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://eori.ws.eos.dds.s/">
            <SOAP-ENV:Body>
                <ns1:validateEORI>
                    <ns1:eori>{eori_number}</ns1:eori>
                </ns1:validateEORI>
            </SOAP-ENV:Body>
        </SOAP-ENV:Envelope>
        """
    # 设置请求头和URL
    url = 'https://ec.europa.eu/taxation_customs/dds2/eos/validation/services/validation?wsdl'
    headers = {
        'Content-Type': 'text/xml',
    }
    # 发送POST请求并获取响应
    # , proxies=self.proxies
    proxy = {
      # input proxy
    }
    response = requests.post(url, data=soap_request, headers=headers,verify=False, proxies=proxy)
    xml_body = response.text
    import re
    # 删掉 <?xml version='1.0' encoding='UTF-8'?>
    xml_body = re.sub(r'<\?xml.*?\?>', '', xml_body)
    # 删掉 <S:Envelope .* >
    xml_body = re.sub(r'</?s:envelope(?:.*?)?>', '', xml_body, 0, re.IGNORECASE)
    # 删掉 <S:body>
    xml_body = re.sub(r'</?s:body>', '', xml_body, 0, re.IGNORECASE)
    # 删掉 <ns0:validateEORIResponse.*>
    xml_body = re.sub(r'</?ns0:validateEORIResponse(.*?)?>', '', xml_body, 0, re.IGNORECASE)
    # 删掉 <return>
    xml_body = re.sub(r'</?return>', '', xml_body, 0, re.IGNORECASE)
    # 剩下的就是返回的数据了
    result_field_list = ['requestDate', 'eori', 'status', 'statusDescr', 'name', 'address', 'street', 'postalCode',
                         'city', 'country']
    result_field_key = {
        'eori': 'eori_number',
        'requestDate': 'request_date',
        'status': 'is_valid',
        'statusDescr': 'status_descr',
        'name': 'company_name_en',
        'address': 'company_address_en',
        'street': 'company_street_en',
        'postalCode': 'company_zipcode',
        'city': 'company_city_en',
        'country': 'company_country_en',
    }
    result = {}
    for field in result_field_list:
        match_result = re.findall(rf'<{field}>(.*?)</{field}>', xml_body, re.IGNORECASE | re.MULTILINE)
        text = ''
        if len(match_result):
            text = match_result[0]
        if field == 'status':
            text = bool(int(text) - 1)
        if field == 'postalCode':
            result['company_zip_code'] = text
        result[result_field_key[field]] = text
    return result
if __name__ == '__main__':
  eori_number = 'FRCN900276224'
  eori()