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How to add soap message header in Powerbuilder
  1. Issue
  2.  SOAP
  3.  PowerBuilder
0 Votes
  1. Ahmed Abdalla
  2. PowerBuilder
  3. Tuesday, 6 February 2018 05:31 AM UTC

Dear Sir,

I am trying to consume a webservice using powerbuilder 2017R2. I have the code in C# which consume the same webservice and trying now to do consume it in Powerbuilder. I have created a WCF proxy to access the web service and was able to connect. However, in order to call any method in the webservice, I need to add soap header for the API key.  similar to the code in c#:

 //add a soap header for API Key
MessageHeader ApiMessageHeader = MessageHeader.CreateHeader("API_KEY", "http://tempuri.org", API_KEY);
                    System.ServiceModel.OperationContext.Current.OutgoingMessageHeaders.Add(ApiMessageHeader);
string userName = "username";
string passWord = "xxxxxx.";
string Provider = "dsadsa";
//calls the authenticate user, if the authentication is successful it will assign the token variable the appropriate value         

client.AUEAuthenticateUser(userName, passWord, Provider, ref token);

--------------

so far I have write the following in Powerbuilder:

Long ll_rc, ll_ret
SoapConnection conn
basichttpbinding_iamanunionservice client
string userName = "xya", ls_result
string passWord = "ABC."
string Provider = "ddddd"
string token
//API key to be used in soap header
string API_KEY = "xxxxxxxxxxx@";
boolean lb_res, lb_res_spec
 
//tns__str_contract_importer_name ImpName[]
 
conn = Create SoapConnection
ll_rc = conn.SetBasicAuthentication ("API_KEY", "http://tempuri.org", API_KEY)
ll_rc = conn.CreateInstance (client, 'basichttpsbinding_iamanunionservice' )
 
0 THEN
MessageBox("Error", "Cannot create instance of proxy")
return
end if
 
Try
 
client.aueauthenticateuser( userName, passWord, Provider, ref token, ref lb_res, ref lb_res_spec)
 
 
client.auegetsearchresults("SAL", "LE", -1, true)
MessageBox ("OK", "OK")
catch (SoapException e)
MessageBox("Error", e.GetMessage())
finally
Destroy Conn
End Try
 
---------------------------------------------------

My question is: How to add soap message header in  powerbuilder before calling the method AUEAuthenticateUser.

Regards

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