Hello, This is my configuration: ```//client HttpClient(Apache) { install(JsonFeature) { seriali...

# ktor

[Guilherme Delgado]

Hello,
This is my configuration:

//client
HttpClient(Apache) {
    install(JsonFeature) { serializer = KotlinxSerializer(Json { ignoreUnknownKeys = true }) }
}

//server
install(ContentNegotiation) {
        kotlinx.serialization.json.Json { ignoreUnknownKeys = true }
//        gson { setPrettyPrinting() }
    }

and this is a sample request:

val response = client.get<List<Event>>("<http://localhost:8080>${application.locationToUrl(EventsApi())}") {
    body = ...
    contentType(ContentType.Application.Json)
}

and this is the output:

invalid: 415 Unsupported Media Type. Text: ""

But if I uncomment gson { setPrettyPrinting() } it works…
Shouldn’t kotlinx.serialization.json.Json be enough? 🤔

[Rustam Siniukov]

can you please create a minimal example and file a bug in YT?

[Guilherme Delgado]

https://youtrack.jetbrains.com/issue/KT-46255

[Guilherme Delgado]

@Rustam Siniukov
I’m also facing problems with @SerialName I don’t if its related, but the SS can parse it (when it communicates for instance with Google Api or any other service), but the web app can’t (it shows null) 🤔

[Guilherme Delgado]

found it…

install(ContentNegotiation) {
    json(kotlinx.serialization.json.Json {
        ignoreUnknownKeys = true
        prettyPrint = true
    })
}

instead of:

install(ContentNegotiation) {
        kotlinx.serialization.json.Json {ignoreUnknownKeys = true }
    }