It is the method by which the payment process will be initiated through BKM Express. The result of the operation is redirected to the B parameter that returns and payment process begins by logging into BKM Express.
The SHA2B64 method of this service hash this value and converts it to Base64String as the value you pass to the parameter. As in the following example, combine these parameters using the string concatenation method appropriate to your language and send them to SHA2B64 The result is Payment_Hash value. Create the parameter formats that will generate the Payment_Hash by looking at the Parameters to be Sent table. (Such as Amount needs to be comma)
Dim Islem_Guvenlik_Hash2B64$ = SHA2B64(G.CLIENT_CODE & GUID & Amount & Order_ID & Error_URL & Success_URL)
Parameters to Send:
Parameter | Required | Type | Length | Description |
---|---|---|---|---|
G | * | Object | - | ST_WS_Guvenlik Object |
GUID | * | String | 36 | Key Belonging to Member Workplace |
Customer_Info | * | String | 100 | Member workplace customer name surname/company name |
Customer_GSM | String | 10 | Member workplace customer GSM No, Without zero at the beginning (5xxxxxxxxx) | |
Error_URL | * | String | 250 | If the payment fails, page address to be redirected to |
Success_URL | * | String | 250 | If the payment successful, page address to be redirected to |
Order_ID | * | String | - | Singular ID for Order-specific. If you have sent before this value the system is new Assign Order_ID. As a result of this The Order_ID is returned. |
Order_Description | String | 250 | Order Description | |
Amount | * | String | 2- | Order Amount, (only a comma with Kuruş format 1000,50) |
Payment_Hash | * | String | - | Transaction Hash Value |
Transaction_ID | String | - | Single ID except the Sipariş Id that belongs to transaction, optional. | |
IPAddress | * | String | 50 | IP Address |
Referrer_URL | String | 256 | Url of page where payment is made |
*Non-required fields must be submitted with empty values.
Result Parameters:
Parameter | Type | Length | Description |
---|---|---|---|
Response_Code | Integer | - | The transaction result |
Response_Message | String | - | Transaction result explanation |
Redirect_URL | String | - | BKM Express URL |
From the ST_TP_Islem_Odeme_BKM object If the Response_Code parameter is greater than "0",Redirect to the parameter Redirect_URL to start the Payment with BKM Express. In case of successful or unsuccessful , Hata_URL or Basarili_URL will be posted.
POST Parametreleri:
Parameter | Description |
---|---|
TURKPOS_RETVAL_Sonuc | The transaction result |
TURKPOS_RETVAL_Sonuc_Str | Transaction result explanation |
TURKPOS_RETVAL_GUID | Key Belonging to Member Workplace |
TURKPOS_RETVAL_Islem_Tarih | Transaction Date |
TURKPOS_RETVAL_Dekont_ID | Receipt Number |
TURKPOS_RETVAL_Tahsilat_Tutari | Amount collected from the customer |
TURKPOS_RETVAL_Odeme_Tutari | Net amount. The amount of the commission is deducted from the collection amount. |
TURKPOS_RETVAL_Siparis_ID | Siparis_ID which belongs to the transaction that we sent the service |
TURKPOS_RETVAL_Islem_ID | Islem_ID that we sent the service |
TURKPOS_RETVAL_Banka_Sonuc_Kod | The code returned by bank |
If TURKPOS_RETVAL_Sonuc < 0, TURKPOS_RETVAL_Dekont_ID returns "0". If the value of TURKPOS_RETVAL_Dekont_ID is greater than "0", it means that the credit card transaction has been completed.