Content Type

Kleuth defaults the produces and consumes attributes of a request mapping to JSON (depending on HTTP method). If you need to override this behavior, say, to consume a CSV file, there are different options. This mirrors Spring's content setting.

The Content annotation provides this functionality for handler and function name routing styles.

@Route
class Csv {
    @Content(consumes = "text/csv")
    fun handler( /* ... */ ) {
        // ...
    }
}

The request method annotations (Get, Post, etc.) provide the option to set custom produces and consumes attributes.

@Post(consumes = "text/csv")
fun postCSV( /* ... */ ) {
    // ...
}