feign-client-logging

Project Objective

Project to see what is sending and receiving through of the Feign Client

How to test

• Clone this project
• Run it with your IDE with DEBUG Mode
• Make a PUT to localhost:8080/api/v1/client/user/1 with example body

{
   "id":1,
   "name":"Joseph",
   "address":"9008 South Summit Lane"
}

In your debug console you'll see what is receiving and sending through Feign Client as example below:

2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] ---> PUT http://localhost:8080/api/v1/user/1 HTTP/1.1
2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] Content-Length: 59
2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] Content-Type: application/json
2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] 
2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] {"id":1,"name":"Joseph","address":"9008 South Summit Lane"}
2020-11-30 13:10:17.637 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] ---> END HTTP (59-byte body)
2020-11-30 13:10:17.661 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] <--- HTTP/1.1 200 (22ms)
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] connection: keep-alive
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] content-type: application/json
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] date: Mon, 30 Nov 2020 16:10:17 GMT
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] keep-alive: timeout=60
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] transfer-encoding: chunked
2020-11-30 13:10:17.662 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] 
2020-11-30 13:10:17.663 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] {"id":1,"name":"Joseph","address":"9008 South Summit Lane","randomId":1483160472}
2020-11-30 13:10:17.663 DEBUG 12244 --- [nio-8080-exec-2] c.g.f.api.feign.UserClient               : [UserClient#updateUser] <--- END HTTP (81-byte body)