Learn About Feign Clients Using Java Spring in 15 minutes

[@rabaababa5519]

My gosh it was in my recommendation page, having 15 veiws and this is thing that i was needed!! Btw rlly nice video, thanks for full overview, keep it up!

[@TechTutorRyan]

Thanks. Happy to help!

[@idouxda]

I'm using Retrofit, but I like to use Feign. Do I need to upgrade to the latest Spring Framework to use OpenFeign? I'm working with a Legacy app using Pivotal TC Server. It's still using Ant/Ivy and Spring Framework 3.1.1.

[@TechTutorRyan]

I would recommend taking a look at the support charts on the Spring website to see if you can migrate to a supported version of Spring Cloud.
spring.io/projects/spring-cloud-openfeign#support

[@yasararabacoglu4295]

Thanks for video, but what about setting proxy for feign? Thanks

[@TechTutorRyan]

There are different ways to handle that. You can override the Client bean if you want:
@Bean
public CloseableHttpClient feignClient() {
return HttpClientBuilder.create().setProxy(
new HttpHost(proxyHost, proxyPort)).build();
}

[@bobbirahmirres3638]

Great vid!! 👍

[@TechTutorRyan]

Thanks!

[@Mohamed-uf5jh]

Great video, explain very good!,
Can you please use oath2 for security with Feign !

[@TechTutorRyan]

Sure. I will look into making a video on this.

[@rameshd7443]

Good but font small for mobile

[@TechTutorRyan]

Noted.