BFF実装2021.01.05

[SpringBoot]RestTemplateのDEBUGログを出力する

application.ymlにRestTemplateのDEBUGログを出力する設定を以下のように追加。

logging:
  level:
    org.springframework.web.client.RestTemplate: DEBUG

確認

サービスにリクエストを実行して、内部で呼び出している外部API呼び出しのログがDEBUGログとして出力されている事を確認。

http://localhost:8080/tasks/12345

2021-01-05 07:27:15.978  INFO 13183 --- [nio-8080-exec-4] c.e.b.controller.TasksController         : getTask is called with taskId(12345).
2021-01-05 07:27:15.979 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : HTTP GET http://localhost:50000/tasks/12345
2021-01-05 07:27:15.979 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Accept=[application/json, application/*+json]
2021-01-05 07:27:16.586 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Response 200 OK
2021-01-05 07:27:16.588 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Reading to [com.example.bffsample.model.externalapi.Task]
2021-01-05 07:27:16.616 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : HTTP GET http://localhost:50001/users/1
2021-01-05 07:27:16.626 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Accept=[application/json, application/*+json]
2021-01-05 07:27:16.804 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Response 200 OK
2021-01-05 07:27:16.805 DEBUG 13183 --- [nio-8080-exec-4] o.s.web.client.RestTemplate              : Reading to [com.example.bffsample.model.externalapi.User]