I have a SAP Gateway OData-Service and a local Tomcat Apache Server. My SAPUI5 Client is deployed in the Tomcat and requests a OData-Webservice from the SAP Gateway remote server. In fact there is a cross origin domain error. So I set the header "Access-Control-Allow-Origin" in my OData-Webservice and my SAPUI5 client requests with JSONP, but I will get an error because the SAP Gateway can't handle with JSONP responses.
The error: "Uncaught SyntaxError: Unexpected token :"
The error depends on the incompatibility of the SAP Gateway to JSONP.
If I look in the network requests I will find this one:
It is the JSON (not JSONP) response from the webservice.
So my question. Is there a possibility to access to this response? I tried to access via a lot of callbacks like success, error, fail, done, always, complete, and so on. But no chance...
thanks and best regards