Logging

Options

You can write log to a file.

By following option, the stub writes log to logs/spring.log, rotates when it reaches 10MB and keeps up to 8 files. See Spring Boot features: Logging for more.

# Command line option
java -jar httpstub.jar --logging.path=logs

# Environment variable
export LOGGING_PATH=logs
java -jar httpstub.jar

Request and response logging

The stub shows following log for each request.

2017-12-05 10:44:20.042  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : > GET /users
2017-12-05 10:44:20.043  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : > Host: localhost:8080
2017-12-05 10:44:20.044  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : > User-Agent: curl/7.54.0
2017-12-05 10:44:20.044  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : > Accept: */*
2017-12-05 10:44:20.044  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : >
2017-12-05 10:44:20.047  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : < 200 OK
2017-12-05 10:44:20.048  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : < content-type: application/json
2017-12-05 10:44:20.049  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : < x-uuid: 1992cb3d-7bbf-4c2e-aa65-a19fa656f77e
2017-12-05 10:44:20.050  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : <
2017-12-05 10:44:20.050  INFO 19694 --- [ctor-http-nio-2] o.h.stubyaml.app.RequestResponseLogger   : < [{"name":"Foo","id":1},{"name":"Bar","id":2}]

You can turn off logging by creating config manifestdata/app.config.yaml

version: v1.3
type: Config
body:
  logging:
    headers: false
    body: false