Difference between revisions of "C card pay call ws"

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(Created page with "We start from a [http://en.wikipedia.org/wiki/Web_service Web Service] WSDL that describes a withdrawal operation on a credit card. Launch the Wizard Call Web Service and, a...")
 
 
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*Insert a Call Node that performs the user's request locally.
 
*Insert a Call Node that performs the user's request locally.
  
[[File:CCardPay.png|thumb|WebService Wizard third window]]
+
[[File:CCardPay.png|thumb|CCardPay Workflow]]
  
 
Now we have a {{GVESB}} service that:
 
Now we have a {{GVESB}} service that:
  
*Gets the user's request with the credit card number to check
+
*Gets the user's request with the credit card number and the amount to scale
  
*If the credit card is managed locally reads data using Data Handler
+
*If the credit card is managed locally updates credit using Data Handler
  
 
*If the credit card is handled by an external system forwards a Web Service request to this system
 
*If the credit card is handled by an external system forwards a Web Service request to this system

Latest revision as of 22:56, 9 February 2012

We start from a Web Service WSDL that describes a withdrawal operation on a credit card.

Launch the Wizard Call Web Service and, after selecting the WSDL file, choose the parameters to create the GreenVulcano® ESB service.

Now we modify our workflow through VulCon® Palette and in particular:

  • Insert a ChangeGVBuffer Node that defines two properties:
1) CNUMBER : the bank account
2) ISINTERNAL : a boolean that represents if the bank account is locally managed
  • Insert a GVRouting arrow in Check Node that allows to take a way that performs the internal management of the request, according to the condition represented by "ISINTERNAL" property.
  • Insert a Call Node that performs the user's request locally.
CCardPay Workflow

Now we have a GreenVulcano® ESB service that:

  • Gets the user's request with the credit card number and the amount to scale
  • If the credit card is managed locally updates credit using Data Handler
  • If the credit card is handled by an external system forwards a Web Service request to this system
  • Returns the response to user


Finally:

  • Copy the "GVCore.xml" in the GreenVulcano® ESB installation directory, in folder "//GV_HOME/xmlconfig"
  • Open GV Console and reload the "GVCore.xml" file through the "Utility" tab