Other question: On CallLoging plugin I’m filtering...

# ktor

[Arnau Miro]

Other question:
On CallLoging plugin I’m filtering

call.request.path().startsWith("/subscriptions")

but it is logging /health also, so it seems it is logging all

Thanks!

[Aleksei Tirman [JB]]

Can you share the complete CallLogging plugin configuration?

[Arnau Miro]

install(CallLogging) {
    level = <http://Level.INFO|Level.INFO>
    filter { call -> call.request.path().startsWith("/subscriptions") }
    format { call ->
        runBlocking {
            val headersSet: MutableMap<String, String> = mutableMapOf()
            call.request.headers.forEach { key, values ->
                values.forEach { value ->
                    headersSet[key] = value
                }
            }

            val headersString = headersSet.map { (key, value) -> "$key, $value" }.joinToString("-")

            "Body: ${call.receiveText()} - Headers: $headersString"
        }
    }
}

Maybe there is a better way to print headers

[Aleksei Tirman [JB]]

Unfortunately, I cannot reproduce your problem with the following code:

embeddedServer(Netty, port = 4444) {
    install(CallLogging) {
        level = <http://Level.INFO|Level.INFO>
        filter { call -> call.request.path().startsWith("/subscriptions") }
    }
    routing {
        get("/subscriptions") {
            call.respondText { "subscriptions" }
        }

        get("/health") {
            call.respondText { "health" }
        }
    }
}.start(wait = true)

[Arnau Miro]

I will try simple scenari. Thanks!

[Arnau Miro]

Sorry, this is working well

[Arnau Miro]

I thought requests trace logs were coming by default by this filter also

[Arnau Miro]

This filter is filtering request to log whats inside the format (ex. “Headers”), right?

[Arnau Miro]

Is there a way to filter also tracing requests?

[Aleksei Tirman [JB]]

There are no such filters. The logger provider may support a similar filtering.

[Arnau Miro]

Thanks