Mastering Spring Boot 2.0

Creating Feign clients

You can create your own Feign client by using Feign.builder() to configure our interface-based client. Let's see the following class, which creates two Feign clients using the same interface:

@Import(FeignClientsConfiguration.class) 
@RestController 
class CustomerController { 
   private AccountService customerAccuntService; 
   private AccountService adminAccuntService; 
 
 @Autowired 
public CustomerController( 
   Decoder decoder, Encoder encoder, Client client, Contract contract) { 
   this.customerAccuntService = Feign.builder().client(client) 
   .encoder(encoder) 
   .decoder(decoder) 
              .contract(contract) 
   .requestInterceptor(new BasicAuthRequestInterceptor("customer",  "customer")) .target(AccountService.class, "http://ACCOUNT-SERVICE"); this.adminAccuntService ...