def _validate_currency_and_exponent(request, invalid_fields):
if request.currency is None or not re.search(get_currency_Reg_Ex(),
request.currency):
invalid_fields.append(Constants.getCurrencyName())
if request.currency != getEurCurrencyName() and request.exponent is None:
invalid_fields.append(Constants.getExponentName())
def _validate_common_fields(request, invalid_fields):
if request.order_id is None or not re.search(get_order_id_Reg_Ex(),
request.order_id):
invalid_fields.append(Constants.getOrderIdName())
if request.operator_id is None or not re.search(get_operator_id_Reg_Ex(),
request.operator_id):
invalid_fields.append(Constants.getOperatorIdName())
def getHtml(url_vpos, parameters_map):
base_template = "<div><form id=\"myForm\"action=\"[VPOS_URL]\" method=\"POST\"><input name=\"PAGE\" type=\"hidden\" value=\"[PAGE_VALUE]\">[PARAMETERS]</form><script type=\"text/javascript\">function subForm() {document.getElementById('myForm').submit();}</script></div>"
base_template = base_template.replace("[VPOS_URL]", url_vpos)
if Constants.getTokenName() in parameters_map and parameters_map.get(
Constants.getTokenName()) is not None:
base_template = base_template.replace("[PAGE_VALUE]", "TOKEN")
else:
base_template = base_template.replace("[PAGE_VALUE]", "LAND")
base_template = base_template.replace("[PARAMETERS]",
_generateHtmlParams(parameters_map))
return base_template
def validate_threeDSAuthorization2_request(request):
invalid_fields = []
if request.operator_id is None or not re.search(get_operator_id_Reg_Ex(),
request.operator_id):
invalid_fields.append(Constants.getOperatorIdName())
if request.three_DS_trans_id is None:
invalid_fields.append(Constants.getThreeDSTransIdName())
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def get_request_base_xml(self, operation, operation_Tag):
requestDict = OrderedDict()
requestDict[TagConstants.getReleaseTag()] = Constants.getRelease()
requestDict[TagConstants.getRequestTag()] = ""
requestDict[TagConstants.getDataTag()] = ""
request = Utils.dict_to_xml(TagConstants.getBPWXmlRequestTag(),
requestDict)
# Request <Request>
Utils.addChild(request.find(TagConstants.getRequestTag()),
TagConstants.getOperationTag(), operation)
Utils.addChild(request.find(TagConstants.getRequestTag()),
TagConstants.getTimestampTag(), self._timestamp)
mac = Utils.addChild(request.find(TagConstants.getRequestTag()),
TagConstants.getMACTag(), None)
# Data <Data>
operation = Utils.addChild(request.find(TagConstants.getDataTag()),
operation_Tag, None)
# OrderStatus
header = Utils.addChild(operation, TagConstants.getHeaderTag(), None)
# Header
Utils.addChild(header, TagConstants.getShopIDTag(), self._shop_id)
Utils.addChild(header, TagConstants.getOperatorIDTag(),
self._operator_id)
Utils.addChild(header, TagConstants.getReqRefNumTag(), self._reqRefNum)
return request
def validate_redirect_request(request):
invalid_fields = []
if not isinstance(request, PaymentInfo):
raise VPOSException("invalid request type")
if request.amount is None or not re.search(get_amount_Reg_Ex(),
request.amount):
invalid_fields.append(Constants.getAmountName())
_validate_currency_and_exponent(request, invalid_fields)
if request.order_id is None or not re.search(get_order_id_Reg_Ex(),
request.order_id):
invalid_fields.append(Constants.getOrderIdName())
if request.url_back is None:
invalid_fields.append(Constants.getUrlBackName())
if request.url_done is None:
invalid_fields.append(Constants.getUrlDoneName())
if request.url_ms is None:
invalid_fields.append(Constants.getUrlMsName())
if request.accounting_mode is None or not re.search(
get_accounting_mode_Reg_Ex(), request.accounting_mode):
invalid_fields.append(Constants.getAccountingModeName())
if request.author_mode is None or not re.search(get_author_mode_Reg_Ex(),
request.author_mode):
invalid_fields.append(Constants.getAuthorModeName())
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def validate_config(config):
invalid_fields = []
if not isinstance(config, VPosConfig):
raise VPOSException("invalid config object")
if config.shop_id is None or not re.search(get_shop_id_Reg_Ex(),
config.shop_id):
invalid_fields.append(Constants.getShopIdName())
if config.api_key is None:
invalid_fields.append(Constants.getApiKeyName())
if config.api_url is None:
invalid_fields.append(Constants.getApiUrlName())
if config.redirect_key is None:
invalid_fields.append(Constants.getRedirectKeyName())
if config.redirect_url is None:
invalid_fields.append(Constants.getRedirectUrlName())
if config.proxy_scheme is not None and config.proxy_scheme is not 'http' and config.proxy_scheme is not 'https':
invalid_fields.append(Constants.getProxySchemeName())
if config.algorithm is not None:
if config.algorithm == 'HMAC_SHA_256':
config.algorithm = hashlib.sha256
elif config.algorithm.equals == 'HMAC_SHA_512':
config.algorithm = hashlib.sha512
else:
invalid_fields.append(Constants.getAlgorithmName())
if config.algorithm is None:
config.algorithm = hashlib.sha256
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def validate_capture_request(capture_request):
invalid_fields = []
if not isinstance(capture_request, CaptureRequest):
raise VPOSException("invalid request type")
_validate_common_fields(capture_request, invalid_fields)
_validate_currency_and_exponent(capture_request, invalid_fields)
if capture_request.transaction_id is None:
invalid_fields.append(Constants.getTransactionIdName())
if capture_request.amount is None or not re.search(get_amount_Reg_Ex(),
capture_request.amount):
invalid_fields.append(Constants.getAmountName())
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def validate_order_status_request(order_status_request):
invalid_fields = []
_validate_common_fields(order_status_request, invalid_fields)
if order_status_request.product_ref is not None and not re.search(
get_product_ref_Reg_Ex(), order_status_request.product_ref):
invalid_fields.append(Constants.getProductRefName())
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def _string_for_mac(self):
macString = str()
macString = Constants.getOperationName() + "=" + str(self._operation)
macString = Utils.appendField(macString, Constants.getTimestampName(),
self._timestamp)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getOperatorIdName(),
self._operator_id)
macString = Utils.appendField(macString, Constants.getReqRefNumName(),
self._reqRefNum)
macString = Utils.appendField(macString, Constants.getOrderIdName(),
self._order_id)
macString = Utils.appendField(macString, Constants.getOptionsName(),
self._options)
macString = Utils.appendField(macString, Constants.getProductRefName(),
self._product_ref)
return macString
def _string_for_mac(self):
macString = Constants.getOperationName() + "=" + str(self._operation)
macString = Utils.appendField(macString, Constants.getTimestampName(),
self._timestamp)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getOperatorIdName(),
self._operator_id)
macString = Utils.appendField(macString, Constants.getReqRefNumName(),
self._reqRefNum)
macString = Utils.appendField(macString,
Constants.getThreeDSTransIdName(),
self._three_DS_trans_id)
macString = Utils.appendField(macString,
Constants.getThreeDSMtdComplIndName(),
self._three_DS_Mtd_compl_ind)
return macString
def _validate_data_3DS(data_3DS, invalid_fields):
if data_3DS is None or not isinstance(data_3DS, Data3DSJson):
invalid_fields.append(Constants.getThreeDSDataName())
if data_3DS.browserAcceptHeader is None:
invalid_fields.append("browserAcceptHeader")
if data_3DS.browserIP is None:
invalid_fields.append("browserIP")
if data_3DS.browserJavaEnabled is None:
invalid_fields.append("browserJavaEnabled")
if data_3DS.browserLanguage is None:
invalid_fields.append("browserLanguage")
if data_3DS.browserColorDepth is None:
invalid_fields.append("browserColorDepth")
if data_3DS.browserScreenHeight is None:
invalid_fields.append("browserScreenHeight")
if data_3DS.browserScreenWidth is None:
invalid_fields.append("browserScreenWidth")
if data_3DS.browserTZ is None:
invalid_fields.append("browserTz")
if data_3DS.browserUserAgent is None:
invalid_fields.append("browserUserAgent")
def _string_for_mac(self, apiKey):
macString = Constants.getUrlMsName() + "=" + self._url_ms
macString = Utils.appendField(macString, Constants.getUrlDoneName(),
self._url_done)
macString = Utils.appendField(macString, Constants.getOrderIdName(),
self._order_id)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getAmountName(),
self._amount)
macString = Utils.appendField(macString, Constants.getCurrencyName(),
self._currency)
macString = Utils.appendField(macString, Constants.getExponentName(),
self._exponent)
macString = Utils.appendField(macString,
Constants.getAccountingModeName(),
self._accounting_mode)
macString = Utils.appendField(macString, Constants.getAuthorModeName(),
self._author_mode)
macString = Utils.appendField(macString, Constants.getOptionsName(),
self._options)
if self._options is not None and "B" in self._options:
macString = Utils.appendField(macString, Constants.getNameName(),
self._name)
macString = Utils.appendField(macString,
Constants.getSurnameName(),
self._surname)
macString = Utils.appendField(macString, Constants.getTaxIdName(),
self._tax_id)
macString = Utils.appendField(macString, Constants.getLockCardName(),
self._lock_card)
if self._options is not None and "F" in self._options:
macString = Utils.appendField(macString, Constants.getCommisName(),
self._commis)
if self._options is not None and ("O" in self._options
or "V" in self._options):
macString = Utils.appendField(macString,
Constants.getOrdDescrName(),
self._ord_descr)
macString = Utils.appendField(macString, Constants.getVSIDName(),
self._VSID)
macString = Utils.appendField(macString, Constants.getOpDescrName(),
self._op_descr)
if self._options is not None and "D" in self._options:
macString = Utils.appendField(macString,
Constants.getRemainingDurationName(),
self._remaining_duration)
macString = Utils.appendField(macString, Constants.getUserIdName(),
self._userId)
macString = Utils.appendField(macString, Constants.getBBPostepayName(),
self._bb_poste_pay)
macString = Utils.appendField(macString, Constants.getBPCardsName(),
self._bp_cards)
if self._network is not None and "91" in self._network:
macString = Utils.appendField(macString,
Constants.getPhoneNumberName(),
self._phone_number)
macString = Utils.appendField(macString,
Constants.getCausationName(),
self._causation)
macString = Utils.appendField(macString, Constants.getUserName(),
self._user)
macString = Utils.appendField(macString, Constants.getProductRefName(),
self._product_ref)
macString = Utils.appendField(macString, Constants.getAntiFraudName(),
self._anti_fraud)
if self._data_3DS_json is not None:
macString = Utils.appendField(
macString, Constants.get3DSJsonDataName(),
AES.AES_encrypt(self._data_3DS_json, apiKey))
macString = Utils.appendField(macString, Constants.getTrecurrName(),
self._t_recurr)
macString = Utils.appendField(macString, Constants.getCrecurrName(),
self._c_recurr)
macString = Utils.appendField(macString,
Constants.getInstallmentsNumberName(),
self._installments_number)
macString = Utils.appendField(macString, Constants.getTokenName(),
self._token)
macString = Utils.appendField(macString, Constants.getExpDateName(),
self._exp_date)
macString = Utils.appendField(macString, Constants.getNetworkName(),
self._network)
macString = Utils.appendField(macString, Constants.getIBANName(),
self._iban)
return macString
def getParametersMap(self, redirect_key, api_result_key, digest_mode):
map = OrderedDict()
map[Constants.getUrlMsName()] = self._url_ms
map[Constants.getUrlDoneName()] = self._url_done
map[Constants.getOrderIdName()] = self._order_id
map[Constants.getShopIdName()] = self._shop_id
map[Constants.getAmountName()] = self._amount
map[Constants.getCurrencyName()] = self._currency
map[Constants.getExponentName()] = self._exponent
map[Constants.getAccountingModeName()] = self._accounting_mode
map[Constants.getAuthorModeName()] = self._author_mode
# NOT COMPULSORY FIELDS
map[Constants.getOptionsName()] = self._options
map[Constants.getNameName()] = self._name
map[Constants.getSurnameName()] = self._surname
map[Constants.getTaxIdName()] = self._tax_id
map[Constants.getLockCardName()] = self._lock_card
map[Constants.getCommisName()] = self._commis
map[Constants.getOrdDescrName()] = self._ord_descr
map[Constants.getVSIDName()] = self._VSID
map[Constants.getOpDescrName()] = self._op_descr
map[Constants.getRemainingDurationName()] = self._remaining_duration
map[Constants.getUserIdName()] = self._userId
map[Constants.getBBPostepayName()] = self._bb_poste_pay
map[Constants.getBPCardsName()] = self._bp_cards
map[Constants.getPhoneNumberName()] = self._phone_number
map[Constants.getCausationName()] = self._causation
map[Constants.getUserName()] = self._user
map[Constants.getProductRefName()] = self._product_ref
map[Constants.getAntiFraudName()] = self._anti_fraud
if self._data_3DS_json is not None:
map[Constants.get3DSJsonDataName()] = AES.AES_encrypt(
self._data_3DS_json, api_result_key)
map[Constants.getTrecurrName()] = self._t_recurr
map[Constants.getCrecurrName()] = self._c_recurr
map[Constants.getInstallmentsNumberName()] = self._installments_number
map[Constants.getTokenName()] = self._token
map[Constants.getExpDateName()] = self._exp_date
map[Constants.getNetworkName()] = self._network
map[Constants.getIBANName()] = self._iban
map[Constants.getMacName()] = Encoder.get_mac(
self._string_for_mac(api_result_key), redirect_key, digest_mode)
map[Constants.getUrlBackName()] = self._url_back
map[Constants.getLangName()] = self._lang
map[Constants.getShopEmailName()] = self._shop_email
map[Constants.getEmailName()] = self._email
map[Constants.getNameCHName()] = self._name_ch
map[Constants.getSurnameCHName()] = self._surname_ch
return map
def _string_for_mac(self, api_result_key):
macString = Constants.getOperationName() + "=" + str(self._operation)
macString = Utils.appendField(macString, Constants.getTimestampName(),
self._timestamp)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getOrderIdName(),
self._order_id)
macString = Utils.appendField(macString, Constants.getOperatorIdName(),
self._operator_id)
macString = Utils.appendField(macString, Constants.getReqRefNumName(),
self._reqRefNum)
macString = Utils.appendField(macString, Constants.getPanName(),
self._pan)
macString = Utils.appendField(macString, Constants.getCvv2Name(),
self._cvv2)
macString = Utils.appendField(macString, Constants.getExpDateName(),
self._exp_date)
macString = Utils.appendField(macString, Constants.getAmountName(),
self._amount)
macString = Utils.appendField(macString, Constants.getCurrencyName(),
self._currency)
macString = Utils.appendField(macString, Constants.getExponentName(),
self._exponent)
macString = Utils.appendField(macString,
Constants.getAccountingModeName(),
self._accounting_mode)
macString = Utils.appendField(macString, Constants.getNetworkName(),
self._network)
macString = Utils.appendField(macString, Constants.getEmailChName(),
self._email_ch)
macString = Utils.appendField(macString, Constants.getUserIdName(),
self._user_id)
macString = Utils.appendField(macString, Constants.getAcquirerName(),
self._acquirer)
macString = Utils.appendField(macString, Constants.getIpAddressName(),
self._ip_address)
macString = Utils.appendField(macString, Constants.getOpDescrName(),
self._op_descr)
macString = Utils.appendField(macString,
Constants.getUsrAuthFlagName(),
self._usr_auth_flag)
macString = Utils.appendField(macString, Constants.getOptionsName(),
self._options)
macString = Utils.appendField(macString, Constants.getAntiFraudName(),
self._anti_fraud)
macString = Utils.appendField(macString, Constants.getProductRefName(),
self._product_ref)
macString = Utils.appendField(macString, Constants.getNameName(),
self._name)
macString = Utils.appendField(macString, Constants.getSurnameName(),
self._surname)
macString = Utils.appendField(macString, Constants.getTaxIdName(),
self._tax_id)
macString = Utils.appendField(
macString, Constants.getThreeDSDataName(),
AES.AES_encrypt(self._three_ds_data, api_result_key))
macString = Utils.appendField(macString, Constants.getNameCHName(),
self._name_ch)
macString = Utils.appendField(macString, Constants.getNotifUrl(),
self._notify_url)
macString = Utils.appendField(macString,
Constants.getThreeDSMtdNotifUrlName(),
self._three_ds_mtd_notify_url)
macString = Utils.appendField(macString,
Constants.getChallengeWinSizeName(),
self._challenge_win_size)
macString = Utils.appendField(macString, Constants.getTrecurrName(),
self._tRecurr)
macString = Utils.appendField(macString, Constants.getCrecurrName(),
self._cRecurr)
macString = Utils.appendField(macString,
Constants.getInstallmentsNumberName(),
self._installments_number)
return macString
def map_for_verify_url_mac(values):
mac_string = Constants.getOrderIdName() + "=" + values.get(
Constants.getOrderIdName())
mac_string = appendField(mac_string, Constants.getShopIdName(),
values.get(Constants.getShopIdName()))
if values.get(Constants.getAuthNumberName()) is None:
mac_string = appendField(mac_string, Constants.getAuthNumberName(),
None)
else:
mac_string = appendField(mac_string, Constants.getAuthNumberName(),
values.get(Constants.getAuthNumberName()))
mac_string = appendField(mac_string, Constants.getAmountName(),
values.get(Constants.getAmountName()))
mac_string = appendField(mac_string, Constants.getCurrencyName(),
values.get(Constants.getCurrencyName()))
# mac_string = appendField(mac_string, Constants.getExponentName(), values.get(Constants.getExponentName()))
mac_string = appendField(mac_string, Constants.getTransactionIdName(),
values.get(Constants.getTransactionIdName()))
mac_string = appendField(mac_string, Constants.getAccountingModeName(),
values.get(Constants.getAccountingModeName()))
mac_string = appendField(mac_string, Constants.getAuthorModeName(),
values.get(Constants.getAuthorModeName()))
mac_string = appendField(mac_string, Constants.getResultName(),
values.get(Constants.getResultName()))
mac_string = appendField(mac_string, Constants.getTransactionTypeName(),
values.get(Constants.getTransactionTypeName()))
mac_string = appendField(mac_string, Constants.getIssuerCountryName(),
values.get(Constants.getIssuerCountryName()))
mac_string = appendField(mac_string, Constants.getAuthCodeName(),
values.get(Constants.getAuthCodeName()))
mac_string = appendField(mac_string, Constants.getPayerIdName(),
values.get(Constants.getPayerIdName()))
mac_string = appendField(mac_string, Constants.getPayerName(),
values.get(Constants.getPayerName()))
mac_string = appendField(mac_string, Constants.getPayerStatusName(),
values.get(Constants.getPayerStatusName()))
mac_string = appendField(mac_string, Constants.getHashPanName(),
values.get(Constants.getHashPanName()))
mac_string = appendField(mac_string, Constants.getPanAliasRevName(),
values.get(Constants.getPanAliasRevName()))
mac_string = appendField(mac_string, Constants.getPanAliasName(),
values.get(Constants.getPanAliasName()))
mac_string = appendField(mac_string, Constants.getPanAliasExpDateName(),
values.get(Constants.getPanAliasExpDateName()))
mac_string = appendField(mac_string, Constants.getPanAliasTailName(),
values.get(Constants.getPanAliasTailName()))
mac_string = appendField(mac_string, Constants.getTrecurrName(),
values.get(Constants.getTrecurrName()))
mac_string = appendField(mac_string, Constants.getCrecurrName(),
values.get(Constants.getCrecurrName()))
mac_string = appendField(mac_string, Constants.getMaskedPanName(),
values.get(Constants.getMaskedPanName()))
mac_string = appendField(mac_string, Constants.getPanTailName(),
values.get(Constants.getPanTailName()))
mac_string = appendField(mac_string, Constants.getPanExpDateName(),
values.get(Constants.getPanExpDateName()))
mac_string = appendField(mac_string, Constants.getAccountHolderName(),
values.get(Constants.getAccountHolderName()))
mac_string = appendField(mac_string, Constants.getIBANName(),
values.get(Constants.getIBANName()))
mac_string = appendField(mac_string, Constants.getAliasStrName(),
values.get(Constants.getAliasStrName()))
mac_string = appendField(mac_string, Constants.getEmailChName(),
values.get(Constants.getEmailChName()))
mac_string = appendField(mac_string, Constants.getCFiscName(),
values.get(Constants.getCFiscName()))
mac_string = appendField(mac_string, Constants.getAcquirerBinName(),
values.get(Constants.getAcquirerBinName()))
mac_string = appendField(mac_string, Constants.getMerchantIdName(),
values.get(Constants.getMerchantIdName()))
mac_string = appendField(mac_string, Constants.getCardTypeName(),
values.get(Constants.getCardTypeName()))
mac_string = appendField(mac_string, Constants.getAmazonAuthIdName(),
values.get(Constants.getAmazonAuthIdName()))
mac_string = appendField(mac_string, Constants.getAmazonCaptureIdName(),
values.get(Constants.getAmazonCaptureIdName()))
mac_string = appendField(mac_string, Constants.getCHInfoName(),
values.get(Constants.getCHInfoName()))
return mac_string
def _string_for_mac(self):
macString = Constants.getOperationName() + "=" + str(self._operation)
macString = Utils.appendField(macString, Constants.getTimestampName(),
self._timestamp)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getOrderIdName(),
self._order_id)
macString = Utils.appendField(macString, Constants.getOperatorIdName(),
self._operator_id)
macString = Utils.appendField(macString, Constants.getReqRefNumName(),
self._reqRefNum)
macString = Utils.appendField(macString, Constants.getPanName(),
self._pan)
macString = Utils.appendField(macString, Constants.getCvv2Name(),
self._cvv2)
macString = Utils.appendField(macString, Constants.getExpDateName(),
self._exp_date)
macString = Utils.appendField(macString, Constants.getAmountName(),
self._amount)
macString = Utils.appendField(macString, Constants.getCurrencyName(),
self._currency)
macString = Utils.appendField(macString, Constants.getExponentName(),
self._exponent)
macString = Utils.appendField(macString,
Constants.getAccountingModeName(),
self._accounting_mode)
macString = Utils.appendField(macString, Constants.getNetworkName(),
self._network)
macString = Utils.appendField(macString, Constants.getEmailChName(),
self._email_ch)
macString = Utils.appendField(macString, Constants.getUserIdName(),
self._user_id)
macString = Utils.appendField(macString, Constants.getAcquirerName(),
self._acquirer)
macString = Utils.appendField(macString, Constants.getIpAddressName(),
self._ip_address)
macString = Utils.appendField(macString, Constants.getOpDescrName(),
self._op_descr)
macString = Utils.appendField(macString,
Constants.getUsrAuthFlagName(),
self._usr_auth_flag)
macString = Utils.appendField(macString, Constants.getOptionsName(),
self._options)
macString = Utils.appendField(macString, Constants.getAntiFraudName(),
self._anti_fraud)
macString = Utils.appendField(macString, Constants.getProductRefName(),
self._product_ref)
macString = Utils.appendField(macString, Constants.getNameName(),
self._name)
macString = Utils.appendField(macString, Constants.getSurnameName(),
self._surname)
macString = Utils.appendField(macString, Constants.getTaxIdName(),
self._tax_id)
macString = Utils.appendField(macString, Constants.getTrecurrName(),
self._tRecurr)
macString = Utils.appendField(macString, Constants.getCrecurrName(),
self._cRecurr)
macString = Utils.appendField(macString,
Constants.getInstallmentsNumberName(),
self._installments_number)
return macString
def validate_authorize(request):
invalid_fields = []
if not isinstance(request, AuthorizationRequest):
raise VPOSException("invalid request type")
_validate_common_fields(request, invalid_fields)
if request.pan is None or not re.search(get_pan_Reg_Ex(), request.pan):
invalid_fields.append(Constants.getPanName())
if request.exp_date is None or not re.search(get_exp_date_Reg_Ex(),
request.exp_date):
invalid_fields.append(Constants.getExpDateName())
if request.cvv2 is not None and not re.search(get_cvv2_Reg_Ex(),
request.cvv2):
invalid_fields.append(Constants.getCvv2Name())
if request.accounting_mode is None or not re.search(
get_accounting_mode_Reg_Ex(), request.accounting_mode):
invalid_fields.append(Constants.getAccountingModeName())
if request.amount is None or not re.search(get_amount_Reg_Ex(),
request.amount):
invalid_fields.append(Constants.getAmountName())
_validate_currency_and_exponent(request, invalid_fields)
if request.network is None or not re.search(get_network_Reg_Ex(),
request.network):
invalid_fields.append(Constants.getNetworkName())
if request.email_ch is not None and not re.search(get_email_ch_Reg_Ex(),
request.email_ch):
invalid_fields.append(Constants.getEmailChName())
if request.user_id is not None and not re.search(get_user_id_Reg_Ex(),
request.user_id):
invalid_fields.append(Constants.getUserIdName())
if request.acquirer is not None and not re.search(get_acquirer_Reg_Ex(),
request.acquirer):
invalid_fields.append(Constants.getAcquirerName())
if request.ip_address is not None and not re.search(
get_ip_address_Reg_Ex(), request.ip_address):
invalid_fields.append(Constants.getIpAddressName())
if request.usr_auth_flag is not None and not re.search(
get_usr_auth_flag_Reg_Ex(), request.usr_auth_flag):
invalid_fields.append(Constants.getUsrAuthFlagName())
if request.op_descr is not None and not re.search(get_op_descr_Reg_Ex(),
request.op_descr):
invalid_fields.append(Constants.getOpDescrName())
if request.anti_fraud is not None and not re.search(
get_anti_fraud_Reg_Ex(), request.anti_fraud):
invalid_fields.append(Constants.getAntiFraudName())
if request.product_ref is not None and not re.search(
get_product_ref_Reg_Ex(), request.product_ref):
invalid_fields.append(Constants.getProductRefName())
if request.name is not None and not re.search(get_name_Reg_Ex(),
request.name):
invalid_fields.append(Constants.getNameName())
if request.surname is not None and not re.search(get_surname_Reg_Ex(),
request.surname):
invalid_fields.append(Constants.getSurnameName())
if request.tax_id is not None and not re.search(get_tax_id_Reg_Ex(),
request.tax_id):
invalid_fields.append(Constants.getTaxIdName())
if len(invalid_fields) > 0:
raise VPOSException("Invalid or missing config params: " +
str(invalid_fields))
def _string_for_mac(self):
macString = Constants.getOperationName() + "=" + str(self._operation)
macString = Utils.appendField(macString, Constants.getTimestampName(),
self._timestamp)
macString = Utils.appendField(macString, Constants.getShopIdName(),
self._shop_id)
macString = Utils.appendField(macString, Constants.getOperatorIdName(),
self._operator_id)
macString = Utils.appendField(macString, Constants.getReqRefNumName(),
self._reqRefNum)
macString = Utils.appendField(macString,
Constants.getTransactionIdName(),
self._transaction_id)
macString = Utils.appendField(macString, Constants.getOrderIdName(),
self._order_id)
macString = Utils.appendField(macString, Constants.getAmountName(),
self._amount)
macString = Utils.appendField(macString, Constants.getCurrencyName(),
self._currency)
macString = Utils.appendField(macString, Constants.getExponentName(),
self._exponent)
macString = Utils.appendField(macString, Constants.getOpDescrName(),
self._op_descr)
macString = Utils.appendField(macString, Constants.getOptionsName(),
self._options)
return macString
def genReqRefNum():
x = datetime.now()
x = x.strftime('%Y%m%d')
for i in range(0, Constants.getReqRefNumLength()):
x = x + str(random.randint(0, 9))
return x
