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biztalkbiztalk-2013

Calling Restful Services Dynamically

I have an existing orchestration which calls the services with the below configuration.

System.Diagnostics.EventLog.WriteEntry("ABC", Message_Datasheets(FILE.ReceivedFileName));
varNewSearchDataLoadURL = System.Configuration.ConfigurationManager.AppSettings["NewSearchDataLoadURL"];
varNewXmlMsg = new System.Xml.XmlDocument(); 
varNewXmlMsg.LoadXml(@"<path>" + Message_Datasheets(FILE.ReceivedFileName) + @"</path>");
Message_NewUnZip = varNewXmlMsg;
Message_NewUnZip(HTTP.RequestTimeout) = 3600;
Port_NewJaxMiceSearch_API(Microsoft.XLANGs.BaseTypes.Address) = varNewSearchDataLoadURL + "?path=" + Message_Datasheets(FILE.ReceivedFileName);
Port_NewJaxMiceSearch_API(Microsoft.XLANGs.BaseTypes.TransportType) = "HTTP"

Here NewSearchDataLoadURL holds the address of the webservice that needs to be called in the config file.And the path holds the received file name.So the called URI will be "http://new.abc.org/AbcSearchWebApi/api/search/loaddatafeed?path=\share01\BizTalk\data\out\20150723"

Now I have to change that to the Restful services which uses WebHttp Adapter. I am trying to follow the here

but I dont understand the BtsVariablePropertyMapping because I dont have schema that has the value to be promoted. How can I approach this. enter image description here Any help will be greatly appreciated.

Solution

  • The below code works, without using the BtsVariablePropertyMapping

    System.Diagnostics.EventLog.WriteEntry("ABC",   Message_Datasheets(FILE.ReceivedFileName));
varNewSearchDataLoadURL = System.Configuration.ConfigurationManager.AppSettings["NewSearchDataLoadURL"];
varNewXmlMsg = new System.Xml.XmlDocument(); 
varNewXmlMsg.LoadXml(@"<path>" +     Message_Datasheets(FILE.ReceivedFileName) + @"</path>");
Message_NewUnZip = varNewXmlMsg;
Message_NewUnZip(WCF.HttpMethodAndUrl) = @"<BtsHttpUrlMapping><Operation Name = 'RESTGet' Method ='GET'/></BtsHttpUrlMapping>";
Port_NewSearch_API(Microsoft.XLANGs.BaseTypes.Address) = varNewSearchDataLoadURL + "?path=" +      Message_Datasheets(FILE.ReceivedFileName);
Port_NewSearch_API(Microsoft.XLANGs.BaseTypes.TransportType) = "WCF-WebHttp";
Message_NewUnZip(WCF.SuppressMessageBodyForHttpVerbs) = "GET";