Configuration within Asiapay merchant portal
For connecting with Computop Paygate the merchant has to define the link within the Asiapay merchant portal with the following steps.
Please login to the merchant portal.
Click on blue Tab "Profile" in the left and then click on "Payment Options" in the section "Profile Setting".
In the field "Datafeed" insert the link https://www.computop-paygate.com/AsiapayComplete.aspx and click on button "Update".
Process flow chart
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Asiapay process flow |
Paygate interface
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Payment with Asiapay via Paygate form interface
Enter the following URL to process an Asiapay payment via the Paygate form:
Notice: For security reasons, Paygate rejects all payment requests with formatting errors. Therefore please use the correct data type for each parameter.
The following table describes the encrypted payment request parameters:
Parameter | Format | CND | Description | |
---|---|---|---|---|
MerchantID | ans..30 | M | MerchantID, assigned by Computop. Additionally this parameter has to be passed in plain language too. | |
TransID | ans..64 | M | Merchant transaction number, which must be unique | |
RefNr | ns..30 | O | Unique reference number | |
Amount | n..10 | M | Amount in the smallest currency unit (e.g. EUR Cent) Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit). | |
Currency | a3 | M | Currency, three digits DIN / ISO 4217 | |
PayType | a..32 | M | Payment method. Details see below in table PayType | |
MAC | an64 | M | Hash Message Authentication Code (HMAC) with SHA-256 algorithm | |
OrderDesc | ans..768 | M | Description of goods, unit prices etc. The special characters “#”, “&”, “%” and “+” are not permitted here. | |
Language | a1 | M | Language: E – English | |
URLSuccess | ans..256 | M | Complete URL which calls up Paygate if payment has been successful. The URL may be called up only via port 443 This URL may not contain parameters: In order to exchange values between Paygate and shop, please use the parameter UserData. | |
URLFailure | ans..256 | M | Complete URL which calls up Paygate if payment has been unsuccessful. The URL may be called up only via port 443 This URL may not contain parameters: In order to exchange values between Paygate and shop, please use the parameter UserData. | |
Response | a7 | O | Status response sent by Paygate to URLSuccess and URLFailure, should be encrypted. For this purpose, transmit Response=encrypt parameter. | |
URLNotify | ans..256 | M | Complete URL which Paygate calls up in order to notify the shop about the payment result. The URL may be called up only via port 443 It may not contain parameters: Use the UserData parameter instead. | |
UserData | ans..1024 | O | If specified at request, Paygate forwards the parameter with the payment result to the shop | |
ReqID | ans..32 | O | To avoid double payments, enter an alphanumeric value which identifies your transaction and may be assigned only once. If the transaction is submitted again with the same ReqID, Paygate will not carry out the payment, but will just return the status of the original transaction. Please note that the Paygate must have a finalized transaction status for the first initial action. Submissions with identical ReqID for an open status will be processed regularly. | |
InstallmentNumber | n..2 | O | Number of monthly instalments | |
InstallmentData | bool | O | Mandatory check for instalment payments (true/false) | |
TicketNr | ans..13 | O | Number of flight ticket | |
QuoteMode | a3 | O | Multi-Currency Processing Service-Mode (MPS): “NIL” or not specified – deactivate MPS (merchant does not use MPS) “SCP” – activate MPS with ‘simple currency conversion’ “SCP” – activate MPS with ‘dynamic currency conversion’ “MCP” – activate MPS with ‘multi currency pricetags’ | |
QuoteID | an..12 | O | unique rate ID | |
Quote | n..14 | O | Exchange rate between merchant's base currency and the foreign currency | |
LocalCurrency | a3 | O | Code of foreign currency, three digits DIN / ISO 4217 | |
LocalAmount | n..10 | O | Calculation amount in foreign currency | |
Promotion | ans..128 | O | Activate promotion (With this the merchant can use promotion campaigns of credit cards within the online shop): Promotion-Code;PromotionRuleCode;PromotionOriginalAmt | |
CountryCode | a..3 | O | Country code of the origin address according to ISO-3166-1, alphanumeric 2 or 3 characters, for example: CHA – China HKG – Hong Kong USA – United States of America | |
sdCountryCode | a..3 | O | Country code of the destination country according to ISO-3166-1, alphanumeric 2 or 3 characters, for example: CHA – China HKG – Hong Kong USA – United States of America | |
bool | O | Deactivate print function on page with payment result (true/false) | ||
Retry | bool | O | Deactivate repeat function for rejected payments (true/false) | |
Timeout | n2 | OC | For OCTOPUS payment only: Timeout for the payment in seconds from 180 to 7200 | |
HideAmount | bool | O | Flag to control the display of the amount (true/false) | |
Plain | ans..50 | O | A value to be set by the merchant to return some information unencrypted, e.g. the MID | |
Custom | ans..1024 | O | The merchant can submit several values separated by | which are returned unencrypted and separated by &. Custom=session=123|id=456 will change in the answer to Session=123&id=456 |
Parameters for payments with Asiapay
The following table describes the result parameters that the Paygate transmits to your URLSuccess, URLFailure or URLNotify. If you have specified the Response=encrypt parameter, the following parameters are forwarded Blowfish encrypted to your system:
Parameter | Format | CND | Description |
---|---|---|---|
MID | ans..30 | M | MerchantID, assigned by Computop |
PayID | an32 | M | ID assigned by Paygate for the payment, e.g. for referencing in batch files. |
XID | an32 | M | ID assigned by Paygate for all single transactions (capture, credit), which are made for one payment. |
TransID | ans..64 | M | Merchant’s transaction number |
RefNr | ans..30 | O | Merchant’s unique reference number |
Status | a..30 | M | OK or AUTHORIZED (URLSuccess) as well as FAILED (URLFailure) |
Description | ans..1024 | M | Further details in the event that payment is rejected. Please do not use the Description but the Code parameter for the transaction status analysis! |
Code | n8 | M | Error code according to Paygate Response Codes (A4 Error codes) |
MAC | an64 | M | Hash Message Authentication Code (HMAC) with SHA-256 algorithm |
UserData | ans..1024 | O | If specified at request, Paygate forwards the parameter with the payment result to the shop |
Plain | ans..50 | O | A value to be set by the merchant to return some information unencrypted, e.g. the MID |
Custom | ans..1024 | O | The merchant can submit several values separated by | which are returned unencrypted and separated by &. Custom=session=123|id=456 will change in the answer to Session=123&id=456 |
Return parameters for URLSuccess, URLFailure and URLNotify with Asiapay
The following table provides an overview of the possible values for PayType:
PayType | Description of payment methode |
---|---|
ALL | All available payment methods |
CC | Credit card |
VISA | Visa |
Master | MasterCard |
JCB | JCB |
AMEX | American Express |
Diners | Diners Club |
PPS | PayDollar PPS |
PAYPAL | PayPal by PayDollar Payment |
CHINAPAY | China UnionPay by PayDollar Payment |
ALIPAY | ALIPAY by PayDollar Payment |
TENPAY | TENPAY by PayDollar Payment |
99BILL | 99BILL by PayDollar Payment |
MEPS | MEPS by PayDollar Payment |
SCB | SCB (SCB Easy) by PayDollar Payment |
BPM | Bill Payment by PayDollar Payment |
KTB | Krung thai Bank (KTB Online) by PayDollar Payment |
UOB | United Oversea bank by PayDollar Payment |
KRUNGSRIONLINE | Bank of Ayudhya (KRUNGSRIONLINE) by PayDollar Payment |
TMB | TMB Bank by PayDollar Payment |
IBANKING | Bangkok Bank iBanking by PayDollar Payment |
UPOP | UPOP by PayDollar Payment |
M2U | M2U by PayDollar Payment |
CIMBCLICK | CIMBCLICK by PayDollar Payment |
OCTOPUS | OCTOPUS by PayDollar Payment |
WECHAT by PayDollar Payment | |
ONEPAY | ONEPAY by PayDollar Payment |
VCO | VISA Checkout |
MP | MasterPass |
Values for PayType in case of Asiapay
Capture
Captures are possible via a Server-to-Server connection. To carry out a Capture via a Server-to-Server connection please use the following URL:
Notice: For security reasons, Paygate rejects all payment requests with formatting errors. Therefore please use the correct data type for each parameter.
The following table describes the encrypted payment request parameters:
Parameter | Format | CND | Description |
---|---|---|---|
MerchantID | ans..30 | M | MerchantID, assigned by Computop. Additionally this parameter has to be passed in plain language too. |
PayID | an32 | M | ID assigned by Paygate for the payment to be captured |
TransID | ans..64 | MC | ID assigned by Merchant for the payment process to be captured |
MAC | an64 | M | Hash Message Authentication Code (HMAC) with SHA-256 algorithm |
Amount | n..10 | M | Amount in the smallest currency unit (e.g. EUR Cent) Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit). |
Currency | a3 | M | Currency, three digits DIN / ISO 4217 |
RefNr | ns..30 | O | Merchant’s unique reference number |
ReqID | ans..32 | O | To avoid double payments, enter an alphanumeric value which identifies your transaction and may be assigned only once. If the transaction is submitted again with the same ReqID, Paygate will not carry out the payment, but will just return the status of the original transaction. Please note that the Paygate must have a finalized transaction status for the first initial action. Submissions with identical ReqID for an open status will be processed regularly. |
Parameters for capture of a Asiapay payment
The following table describes the Paygate response parameters:
Parameter | Format | CND | Description |
---|---|---|---|
MID | ans..30 | M | MerchantID, assigned by Computop |
PayID | an32 | M | ID assigned by Paygate for the payment, e.g. for referencing in batch files |
XID | an32 | M | ID for all single transactions (authorisation, capture, credit note) for one payment assigned by Paygate |
TransID | ans..64 | M | Merchant’s transaction number |
Status | a..50 | M | OK or FAILED |
Description | ans..1024 | M | Further details in the event that payment is rejected. Please do not use the Description but the Code parameter for the transaction status analysis! |
Code | n8 | M | Error code according to Paygate Response Codes (A4 Error codes) |
RefNr | ns..30 | M | Merchant’s unique reference number |
Response parameters for capturing an Asiapay payment
Credit with reference
Credits (refunds) are possible via a Server-to-Server connection. For a Credit with reference to a capture the amount of the Credit is limited to the amount of the previous capture.
To carry out a credit with a reference transaction, please use the following URL:
Notice: For security reasons, Paygate rejects all payment requests with formatting errors. Therefore please use the correct data type for each parameter.
The following table describes the encrypted payment request parameters:
Parameter | Format | CND | Description |
---|---|---|---|
MerchantID | ans..30 | M | MerchantID, assigned by Computop. Additionally this parameter has to be passed in plain language too. |
PayID | an32 | M | ID assigned by Paygate for the payment to be credited |
TransID | ans..64 | M | ID assigned by Merchant for the payment process to be credited |
Amount | n..10 | M | Amount in the smallest currency unit (e.g. EUR Cent) Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit). |
Currency | a..3 | M | Currency, three digits DIN / ISO 4217 |
MAC | an64 | M | Hash Message Authentication Code (HMAC) with SHA-256 algorithm |
RefNr | ns..30 | O | Merchant’s unique reference number |
ReqID | ans..32 | O | To avoid double payments, enter an alphanumeric value which identifies your transaction and may be assigned only once. If the transaction is submitted again with the same ReqID, Paygate will not carry out the payment, but will just return the status of the original transaction. Please note that the Paygate must have a finalized transaction status for the first initial action. Submissions with identical ReqID for an open status will be processed regularly. |
Parameters for credits with Asiapay
The following table describes the Paygate response parameters:
Parameter | Format | CND | Description | |
---|---|---|---|---|
MID | ans..30 | M | MerchantID, assigned by Computop | |
PayID | an32 | M | ID assigned by Paygate for the payment, e.g. for referencing in batch files | |
XID | an32 | M | ID for all single transactions (authorisation, capture, credit note) for one payment assigned by Paygate | |
TransID | ans..64 | M | Merchant transaction number, which must be unique | |
Status | a..50 | M | OK or FAILED | |
Description | ans..1024 | M | Further details in the event that payment is rejected. Please do not use the Description but the Code parameter for the transaction status analysis! | |
Code | n8 | M | Error code according to Paygate Response Codes (A4 Error codes) | |
RefNr | ns..30 | O | Merchant’s unique reference number |
Response parameters for credits with Asiapay