OIC/Integration/1 → SOAP Connection in Oracle Integration Cloud

This is a post on Oracle Integration Cloud highlighting the integration of SOAP adapter in the flow.

Integration

(1) Flow: [a] SOAP (SOAP trigger) → [b] Map SOAP Invoke to Request → [c] Invoke Hello SOAP (SOAPInvoke) → [d] Map Response → [e] Reply

(2) Flow Description: Here we are creating an App Driven Orchestration flow which exposes as a SOAP service and when it is invoked, it calls a target SOAP service, get the SOAP response and return it to the caller of the flow.

(3) Steps:

First, we will create a SOAP connection from OIC console → Connections like below.

Create Connections for Soap: go to “Connections” > Create Connection -Select Adapter > SOAP

Use the below WSDL: HelloUser.wsdl

<?xml version='1.0' encoding='UTF-8'?>
<wsdl:definitions xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
                  xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
                  xmlns:tns="http://test.com/services/helloUser"
                  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
                  xmlns:ns1="http://schemas.xmlsoap.org/soap/http"
                  name="HelloUser" 
                  targetNamespace="http://test.com/services/helloUser">
  <wsdl:types>
    <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://learnwebservices.com/services/hello"
               attributeFormDefault="unqualified" elementFormDefault="qualified"
               targetNamespace="http://test.com/services/helloUser" version="1.0">
      <xs:complexType name="helloUserReq">
        <xs:sequence>
          <xs:element name="FirstName" type="xs:string"/>
          <xs:element name="LastName" type="xs:string"/>
        </xs:sequence>
      </xs:complexType>
      <xs:complexType name="helloUserResp">
        <xs:sequence>
          <xs:element name="HelloMessage" type="xs:string"/>
        </xs:sequence>
      </xs:complexType>
      <xs:element name="HelloUserRequest" nillable="true" type="tns:helloUserReq"/>
      <xs:element name="HelloUserResponse" nillable="true" type="tns:helloUserResp"/>
    </xs:schema>
  </wsdl:types>
  <wsdl:message name="HelloUserReqMsg">
    <wsdl:part element="tns:HelloUserRequest" name="HelloUserRequest"></wsdl:part>
  </wsdl:message>
  <wsdl:message name="HelloUserRespMsg">
    <wsdl:part element="tns:HelloUserResponse" name="HelloUserResponse"></wsdl:part>
  </wsdl:message>
  <wsdl:portType name="HelloUser">
    <wsdl:operation name="helloUserCall">
      <wsdl:input message="tns:HelloUserReqMsg" name="HelloUserReqMsg"></wsdl:input>
      <wsdl:output message="tns:HelloUserRespMsg" name="HelloUserRespMsg"></wsdl:output>
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="HelloUserSoapBinding" type="tns:HelloUser">
    <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
    <wsdl:operation name="helloUserCall">
      <soap:operation soapAction="" style="document"/>
      <wsdl:input name="HelloUserReqMsg">
        <soap:body use="literal"/>
      </wsdl:input>
      <wsdl:output name="HelloUserRespMsg">
        <soap:body use="literal"/>
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="HelloUserService">
    <wsdl:port binding="tns:HelloUserSoapBinding" name="HelloUser">
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>

WSDL: https://apps.learnwebservices.com/services/hello?WSDL

Here we are using “HelloUser.wsdl” for exposing service via SOAP trigger.

Now configure the flow.

Go to OIC console → Integrations → Create an App Driven Integration with your project name.

[a] SOAP Trigger:

Let's first put the invoke activity first and then map fields later.

[c] Invoke SOAP:

[b] Map SOAP Invoke to Request:

[d] Map SOAP Response to Reply:

The overall flow looks like this:

Save the flow and activate tracking.

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