java - REST API Autowire remote or local implementation of a service automatically -


i have rest api built on spring boot consisting of 2 seperate web services. don't know if 2 web services hosted on same machine want make remote , local implementation services. example below:

local service implementation:

public class localexampleservice implements exampleservice{     public item getitem(long id){       //get item using implementation local project    } }

remote service implementation:

public class remoteexampleservice implements exampleservice{     @value("${serviceurl}")    private string serviceurl;     public item getitem(long id){       //get item calling remote service    } }

controller:

public class mycontroller{     @autowired     private exampleservice exampleservice; }

web service has many services local , remote implementation , want let spring know type of implementation should choose services.

i've been thinking putting url in properties file , during intialization app check whether properties contain url , autowire service approprietly. have write logic every service autowiring.

what's best option autowire correct service implementation automatically?

my attempt implement https://github.com/stanislavlapitsky/springsoaproxy

the idea check if spring bean cannot found locally automatically create proxy uses resttemplate internally call same service remotely.

you need define contract - services interfaces plus dto , define url resolver specify url should used each service.


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