Webmoney with invoice

Configuring environment 

For correct operation of the payment method you need to obtain the certificate WM Keeper WebPro (X.509). Execute the command to upload the certificate:

wget --no-check-certificate https://cert.wmtransfer.com/Cert/WebMoneyCA.crt | mv WebMoneyCA.crt wmcert

Working with certificates "WM Keeper WebPro (X.509)"

Export the certificate into PKCS12 with the following extension: *.pfx or *.p12.

Convert the certificate into PEM using the openssl utility:

$ openssl pkcs12 -in 351237877840.pfx -nocerts | openssl rsa -des -out cert.key
$ openssl pkcs12 -in 351237877840.pfx -out cert.cer -clcerts -nokeys

You will get the  .key and .crt file that will be used when accessing the XML-interfaces of the payment gateway. You may place the files into any directory. Provide the path to the files when configuring the integration steps in BLLmanager. 

You will need the password specified when converting the key into PEM, for setting up the integration in BILLmanager. 

The system adds the following cron job to check for new payments:

*/2 * * * * /usr/local/mgr5/paymethods/pmwebmoneyas --command checkpay

Configuring BILLmanager

The module is installed from the latest available version of the product and requires an update of the BILLmanager platform, because the module version cannot be higher than the platform version.

Note:

By default the payment system sends payment notifications to port 443. Be sure to configure port 443 for successful payments.

To create a payment module, enter Provider → Payment methods → click Add. The payment module adding wizard consists of the following steps:

1. Select a payment methods: "Webmoney".
2. Integration settings. Specify the data for integration:
   Activate the Add New Client option to display a link to register with the handlers system.
   Complete the form using the details of an existing client in the handlers system:
   
   1. Shop purse number — WebMoney purse number. The currency of the selected purse must match the currency of the payment method.
   2. Product delivery address — product delivery address or company name.
   3. Date and time of the purse last check — date and time when the purse was checked for the last time in the following format: "YYYYMMDD HH:MM:SS". The system updates the information after checking the invoice.
   4. Certificate password — enter the certificate password.
   5. Directory with key and certificates — the directory on the servers containing the keys and certificate. It must include:
      • cert.cer — WebMoney purse certificate.
      • cert.key — WebMoney purse key.
      • wmcert — WebMoney certificate.
   6. Billing IP — BILLmanager IP address that will send requests to WebMoney.
   7. Recurring payments — select the check box to enable recurring payments. When setting up automatic payment for clients the system will automatically make a payment for 1 $ to ensure the credit card is valid. After the recurring payments are set up, the payment will be canceled.
   8. Your WMID — unique sequence from 12 digits which allows to identify your  WebMoney account.
3. Payment method settings. Configure internal (within BILLmanager) parameters of the service payment module. For more details, see How to add a payment gateway module.

Additional information

Refund

Refunds are not supported.

Logging

Webmoney has the following log files:

• /usr/local/mgr5/var/pmwebmoney.log — configuration details of the payment method.
• /usr/local/mgr5/var/wmpayment.log — payment log.
• /usr/local/mgr5/var/wmresult.log — responses from the payment gateway.