sanity check - is hot reloading still broken for JDK >8

📣 ktor

1.2.0-rc

has been released. See changelog for details: https://github.com/ktorio/ktor/blob/master/CHANGELOG.md

Puzzled with the JSON deserialization error from the Ktor Client library (using version 1.1.4 with Gson 2.8.5) on Android: Fail to run receive pipeline: io.ktor.client.call.NoTransformationFoundException: No transformation found: class io.ktor.client.engine.android.AndroidHttpResponse -> class kotlin.Array Why does the error mention AndroidHttpResponse?

When you create a new project in Intellij through the ktor plugin I saw that in the Application.Module there is a default parameter testing assigned to false. What is the purpose of this parameter?

Right now, client WebSockets are only available for the CIO Client Engine.

and CIO is not available for js as far as i can see i oiginally inteded to use websockets because people told me its built into the browser/js, so i thought it would be available in the

JS

client or was i just blind and there is a multiplatform js artifact for CIO and websockets?

Really struggling to get the Android client (uses Ktor Client) to obtain data (via a HTTP POST) from the server (uses Ktor Server) without the client showing a timeout or connection reset. The average size of the response body (JSON data) that the client should receive is around 1.3 MB (works using Postman). Is there a way to buffer the response body? Is compression enabled by default with Ktor Server?

Why is the parallel example on this page https://ktor.io/clients/http-client.html using two HttpClients? My tests seem to work fine in parallel with just one...

is there an application call pipeline stage that gets executed at the end of a call?

I'm getting

kotlinx.coroutines.JobCancellationException: ClosedReceiveChannelException was cancelled
Caused by: kotlinx.coroutines.channels.ClosedReceiveChannelException: Channel was closed

when calling a google API (`https://maps.googleapis.com/maps/api`) using the CIO client. The problem is that once I see this exception the client never recovers. I'm able to reproduce this pretty consistently if I run the call many times in a row. I've had a hard time pinpointing the problem, but it seems to be tied to TLS negotiation.

probably really stupid question, but is there an api for getting progress updates when e.g. performing a get request for a large binary object?

what is a clean way to have the same code for get("/") and post("/") ?

Are there any future plans to support Protocol Buffers ( https://developers.google.com/protocol-buffers/ ) with both Ktor Server and Client?

hi all, I am new to ktor. I am wondering wether it is possible to schedule requests from ktor server to other services (meaning that this requests will happen periodically)?

Hello, can I build a streaming service with Ktor?

Hi, I am developing a client feature which retries the request in some cases. Which pipeline and phase best fit for an interceptor like this? For instance in the case of connection refused exception where should I handle it?

Is it possible to cancel a long running HTTP request without having a exception thrown?

I'm getting errors when resolving dependencies after upgrade from 1.1.4 to 1.1.5 - "Could not find io.ktor:ktor-server-core:1.1.5". I have

jcenter()

repository in my

build.gradle

. Is 1.1.5 the official release?

I'm curious as to the thinking behind the structuring of features

🎉 https://github.com/ktorio/ktor/commit/2c2740ecdcc15790f3014eed5a04afb9c2df7eb1

In the 1.2.0 change log it says KotlinxSerializer moved to a separate artifact. What is the new artifact?

Hello All, was wondering if anyone would be able to help be understand configuration with ktor. I’m currently running the server via EngineMain and I’d like to be able to get properties from my application.conf elsewhere in my application. Which I’ve been able to do using

val config = HoconApplicationConfig(ConfigFactory.load())

but that seems to only load the application.conf from resources. Is there a way to get that sort of functionality but also have it work when supplying a conf file using the

-config=application-prod.conf

argument when running the server? If anyone would be willing to steer me in the right direction, I’d highly appreciate it. Thanks!

I am trying to use the kotlin deserializer without strict mode but it still complains about fields I don't declare in the data class but are present in the JSON.

Hi, just tried to use 1.2.0 ktor and got gradle error: > Could not find io.ktor:ktor-client-websocket:1.2.0. How can I fix this?

Damn, just like

HeadersBuilder

,

ParametersBuilder

can only be built once. Why?

Did someone encounter this

java.lang.AbstractMethodError: io.ktor.client.engine.mock.MockEngine.install(Lio/ktor/client/HttpClient;)V

after upgrading to Ktor 1.2.0 🤔

This message was deleted.

After updating to Ktor

1.2.0

I keep getting this error (on Android). I have no idea what this error means. Ktor

1.2.0-alpha-1.3.0-eap-125

works fine and

1.2.0-rc

gives the error as well. One of these commit probably broke my app: https://github.com/ktorio/ktor/compare/1.2.0-alpha-1.3.0-eap-125...1.2.0-rc. Could someone help me out please?