Hi Nuwan, On Fri, Mar 10, 2023 at 6:37 PM Nuwan Jayawardene <nsga...@gmail.com> wrote:
> Hi all, > I'm currently working on the $subject and ran into a blocker while > tackling serialization with injected environmental variables. > > In earlier applications of parameter injection (eg: WSDLEndpoint, > AddressEndpoint) how I achieved injection is by modifying a particular > setter method in the respective endpoint to ingest an environment variable > value while preserving the original variable name. Latter was done to > make serialization possible. > An example is included herewith: > > [image: Selection_558.png] > > While working on RecipientList endpoints I've identified 2 parameters that > are candidates for injection; httpPort and httpsPort. > The XML value extraction happens in the factory in the method linked > herewith: > > https://github.com/apache/synapse/blob/610baef00b1824d7d1341491ecc7f7d9b15485d3/modules/core/src/main/java/org/apache/synapse/config/xml/endpoints/RecipientListEndpointFactory.java#L147 > > The issue I'm facing is that the extracted parameters are populating a > class named *Member* which is provided by Axios2 which I cannot edit. > While performing the injection in the factory works for deserialization, > it doesn't work for serialization, which requires preserving the original > environmental variable name, ideally in the Member class. > > I suppose extending Member and creating a new class for this purpose is a > solution, however, I'm unsure if that would have cascading issues with > other components of Synapse. > Looking forward to hearing your feedback on this as well as alternative > solutions. > I think we should skip this part. It's too complicated and not many people are using this feature. > > Best > > -- > *Nuwan Jayawardene* > https://www.linkedin.com/m/in/nuwanjaya > > > -- *Isuru Udana* Director - Engineering WSO2 Inc.; http://wso2.com Member, Apache Software Foundation; http://www.apache.org *email: isud...@gmail.com <isud...@gmail.com>* cell: +94 77 3791887
