How to show pretty response when request parameter passed using MappingJackson2HttpMessageConverter

user_6818430 0
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i want to show pretty response in browser when someone pass request parameter like following otherwise not.

/api/abc?domain=google.com&pretty=true

I found following configuration is working:

def jackson2HttpMessageConverter(): MappingJackson2HttpMessageConverter = {
    val converter = new MappingJackson2HttpMessageConverter(objectMapper())
    converter.setPrettyPrint(true)
    converter
  }

but above config apply to all rest endpoint. how should i do using only on specific endpoint ?

spring-boot jackson scala
1 Answers

how about this?

add to controller

@Autowired
var objectMapper: ObjectMapper

in controller method - if pretty param is true

return objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(yourObject)
user_12115470
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