Upgrade to Kotlin 1.3.70 + other dependencies (Coroutinse, Serialization, Spring Boot)

Major refactoring of build architecture.

3 files changed, 608 insertions, 0 deletions

diff --git a/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVModules.kt b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVModules.kt
new file mode 100644
index 00000000..2245e92b
--- /dev/null
+++ b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVModules.kt
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2017-present Robert Jaros
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package pl.treksoft.kvision.remote
+
+import com.google.inject.AbstractModule
+import com.google.inject.Module
+import com.typesafe.config.Config
+import io.jooby.AssetSource
+import io.jooby.Environment
+import io.jooby.Kooby
+import io.jooby.di.GuiceModule
+import io.jooby.json.JacksonModule
+
+/**
+ * Initialization function for Jooby server.
+ */
+fun Kooby.kvisionInit(vararg modules: Module) {
+    assets("/", "/assets/index.html")
+    assets("/*", AssetSource.create(javaClass.classLoader, "assets"))
+    install(GuiceModule(MainModule(this), *modules))
+    install(JacksonModule())
+}
+
+internal class MainModule(private val kooby: Kooby) : AbstractModule() {
+    override fun configure() {
+        bind(Kooby::class.java).toInstance(kooby)
+        bind(Environment::class.java).toInstance(kooby.environment)
+        bind(Config::class.java).toInstance(kooby.config)
+    }
+}
diff --git a/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt
new file mode 100644
index 00000000..6bc2a73a
--- /dev/null
+++ b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt
@@ -0,0 +1,526 @@
+/*
+ * Copyright (c) 2017-present Robert Jaros
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package pl.treksoft.kvision.remote
+
+import com.fasterxml.jackson.databind.module.SimpleModule
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import com.fasterxml.jackson.module.kotlin.readValue
+import io.jooby.Context
+import io.jooby.CoroutineRouter
+import io.jooby.HandlerContext
+import io.jooby.Kooby
+import io.jooby.WebSocketConfigurer
+import io.jooby.body
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.channels.ReceiveChannel
+import kotlinx.coroutines.channels.SendChannel
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.launch
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import pl.treksoft.kvision.types.*
+import java.math.BigDecimal
+import java.time.LocalDate
+import java.time.LocalDateTime
+import java.time.LocalTime
+import java.time.OffsetDateTime
+import java.time.OffsetTime
+import kotlin.reflect.KClass
+
+
+/**
+ * Multiplatform service manager for Jooby.
+ */
+@Suppress("LargeClass", "TooManyFunctions")
+@OptIn(ExperimentalCoroutinesApi::class)
+actual open class KVServiceManager<T : Any> actual constructor(val serviceClass: KClass<T>) {
+
+    companion object {
+        val LOG: Logger = LoggerFactory.getLogger(KVServiceManager::class.java.name)
+    }
+
+    val getRequests: MutableMap<String, suspend HandlerContext.() -> Any> = mutableMapOf()
+    val postRequests: MutableMap<String, suspend HandlerContext.() -> Any> = mutableMapOf()
+    val putRequests: MutableMap<String, suspend HandlerContext.() -> Any> = mutableMapOf()
+    val deleteRequests: MutableMap<String, suspend HandlerContext.() -> Any> =
+        mutableMapOf()
+    val optionsRequests: MutableMap<String, suspend HandlerContext.() -> Any> =
+        mutableMapOf()
+    val webSocketRequests: MutableMap<String, (ctx: Context, configurer: WebSocketConfigurer) -> Unit> =
+        mutableMapOf()
+
+    val mapper = jacksonObjectMapper().apply {
+        val module = SimpleModule()
+        module.addSerializer(LocalDateTime::class.java, LocalDateTimeSerializer())
+        module.addSerializer(LocalDate::class.java, LocalDateSerializer())
+        module.addSerializer(LocalTime::class.java, LocalTimeSerializer())
+        module.addSerializer(OffsetDateTime::class.java, OffsetDateTimeSerializer())
+        module.addSerializer(OffsetTime::class.java, OffsetTimeSerializer())
+        module.addSerializer(BigDecimal::class.java, BigDecimalSerializer())
+        module.addDeserializer(LocalDateTime::class.java, LocalDateTimeDeserializer())
+        module.addDeserializer(LocalDate::class.java, LocalDateDeserializer())
+        module.addDeserializer(LocalTime::class.java, LocalTimeDeserializer())
+        module.addDeserializer(OffsetDateTime::class.java, OffsetDateTimeDeserializer())
+        module.addDeserializer(OffsetTime::class.java, OffsetTimeDeserializer())
+        module.addDeserializer(BigDecimal::class.java, BigDecimalDeserializer())
+        this.registerModule(module)
+    }
+    var counter: Int = 0
+
+    /**
+     * @suppress internal function
+     */
+    fun initializeService(service: T, ctx: Context) {
+        if (service is WithContext) {
+            service.ctx = ctx
+        }
+        if (service is WithSession) {
+            service.session = ctx.session()
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified RET> bind(
+        noinline function: suspend T.() -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = if (method == HttpMethod.GET) {
+                JsonRpcRequest(ctx.query("id").intValue(), "", listOf())
+            } else {
+                ctx.body<JsonRpcRequest>()
+            }
+            val service = ctx.require(serviceClass.java)
+            initializeService(service, ctx)
+            try {
+                val result = function.invoke(service)
+                JsonRpcResponse(
+                    id = jsonRpcRequest.id,
+                    result = mapper.writeValueAsString(result)
+                )
+            } catch (e: Exception) {
+                if (e !is ServiceException) LOG.error(e.message, e)
+                JsonRpcResponse(
+                    id = jsonRpcRequest.id, error = e.message ?: "Error",
+                    exceptionType = e.javaClass.canonicalName
+                )
+            }
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified PAR, reified RET> bind(
+        noinline function: suspend T.(PAR) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            if (jsonRpcRequest.params.size == 1) {
+                val param = getParameter<PAR>(jsonRpcRequest.params[0])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified PAR1, reified PAR2, reified RET> bind(
+        noinline function: suspend T.(PAR1, PAR2) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            if (jsonRpcRequest.params.size == 2) {
+                val param1 = getParameter<PAR1>(jsonRpcRequest.params[0])
+                val param2 = getParameter<PAR2>(jsonRpcRequest.params[1])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param1, param2)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified RET> bind(
+        noinline function: suspend T.(PAR1, PAR2, PAR3) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            @Suppress("MagicNumber")
+            if (jsonRpcRequest.params.size == 3) {
+                val param1 = getParameter<PAR1>(jsonRpcRequest.params[0])
+                val param2 = getParameter<PAR2>(jsonRpcRequest.params[1])
+                val param3 = getParameter<PAR3>(jsonRpcRequest.params[2])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param1, param2, param3)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified RET> bind(
+        noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            @Suppress("MagicNumber")
+            if (jsonRpcRequest.params.size == 4) {
+                val param1 = getParameter<PAR1>(jsonRpcRequest.params[0])
+                val param2 = getParameter<PAR2>(jsonRpcRequest.params[1])
+                val param3 = getParameter<PAR3>(jsonRpcRequest.params[2])
+                val param4 = getParameter<PAR4>(jsonRpcRequest.params[3])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param1, param2, param3, param4)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified PAR1, reified PAR2, reified PAR3,
+            reified PAR4, reified PAR5, reified RET> bind(
+        noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4, PAR5) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        addRoute(method, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            @Suppress("MagicNumber")
+            if (jsonRpcRequest.params.size == 5) {
+                val param1 = getParameter<PAR1>(jsonRpcRequest.params[0])
+                val param2 = getParameter<PAR2>(jsonRpcRequest.params[1])
+                val param3 = getParameter<PAR3>(jsonRpcRequest.params[2])
+                val param4 = getParameter<PAR4>(jsonRpcRequest.params[3])
+                val param5 = getParameter<PAR5>(jsonRpcRequest.params[4])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param1, param2, param3, param4, param5)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * Binds a given web socket connection with a function of the receiver.
+     * @param function a function of the receiver
+     * @param route a route
+     */
+    protected actual inline fun <reified PAR1 : Any, reified PAR2 : Any> bind(
+        noinline function: suspend T.(ReceiveChannel<PAR1>, SendChannel<PAR2>) -> Unit,
+        route: String?
+    ) {
+        val routeDef = "route${this::class.simpleName}${counter++}"
+        webSocketRequests["/kvws/$routeDef"] = { ctx, configurer ->
+            val service = ctx.require(serviceClass.java)
+            initializeService(service, ctx)
+            val incoming = Channel<String>()
+            val outgoing = Channel<String>()
+            configurer.onConnect { ws ->
+                GlobalScope.launch {
+                    coroutineScope {
+                        launch(Dispatchers.IO) {
+                            for (text in outgoing) {
+                                ws.send(text)
+                            }
+                            ws.close()
+                        }
+                        launch {
+                            val requestChannel = Channel<PAR1>()
+                            val responseChannel = Channel<PAR2>()
+                            coroutineScope {
+                                launch {
+                                    for (p in incoming) {
+                                        val jsonRpcRequest = getParameter<JsonRpcRequest>(p)
+                                        if (jsonRpcRequest.params.size == 1) {
+                                            val par = getParameter<PAR1>(jsonRpcRequest.params[0])
+                                            requestChannel.send(par)
+                                        }
+                                    }
+                                    requestChannel.close()
+                                }
+                                launch(Dispatchers.IO) {
+                                    for (p in responseChannel) {
+                                        val text = mapper.writeValueAsString(
+                                            JsonRpcResponse(
+                                                id = 0,
+                                                result = mapper.writeValueAsString(p)
+                                            )
+                                        )
+                                        outgoing.send(text)
+                                    }
+                                }
+                                launch {
+                                    function.invoke(service, requestChannel, responseChannel)
+                                    if (!responseChannel.isClosedForReceive) responseChannel.close()
+                                }
+                            }
+                            if (!outgoing.isClosedForReceive) outgoing.close()
+                        }
+                    }
+                }
+            }
+            configurer.onClose { _, _ ->
+                GlobalScope.launch {
+                    outgoing.close()
+                    incoming.close()
+                }
+            }
+            configurer.onMessage { _, msg ->
+                GlobalScope.launch {
+                    incoming.send(msg.value())
+                }
+            }
+        }
+    }
+
+    /**
+     * Binds a given function of the receiver as a tabulator component source
+     * @param function a function of the receiver
+     */
+    @Suppress("TooGenericExceptionCaught")
+    protected actual inline fun <reified RET> bindTabulatorRemote(
+        noinline function: suspend T.(Int?, Int?, List<RemoteFilter>?, List<RemoteSorter>?, String?) -> RemoteData<RET>
+    ) {
+        val routeDef = "route${this::class.simpleName}${counter++}"
+        addRoute(HttpMethod.POST, "/kv/$routeDef") {
+            val jsonRpcRequest = ctx.body<JsonRpcRequest>()
+            @Suppress("MagicNumber")
+            if (jsonRpcRequest.params.size == 5) {
+                val param1 = getParameter<Int?>(jsonRpcRequest.params[0])
+                val param2 = getParameter<Int?>(jsonRpcRequest.params[1])
+                val param3 = getParameter<List<RemoteFilter>?>(jsonRpcRequest.params[2])
+                @Suppress("MagicNumber")
+                val param4 = getParameter<List<RemoteSorter>?>(jsonRpcRequest.params[3])
+                @Suppress("MagicNumber")
+                val param5 = getParameter<String?>(jsonRpcRequest.params[4])
+                val service = ctx.require(serviceClass.java)
+                initializeService(service, ctx)
+                try {
+                    val result = function.invoke(service, param1, param2, param3, param4, param5)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id,
+                        result = mapper.writeValueAsString(result)
+                    )
+                } catch (e: Exception) {
+                    if (e !is ServiceException) LOG.error(e.message, e)
+                    JsonRpcResponse(
+                        id = jsonRpcRequest.id, error = e.message ?: "Error",
+                        exceptionType = e.javaClass.canonicalName
+                    )
+                }
+            } else {
+                JsonRpcResponse(id = jsonRpcRequest.id, error = "Invalid parameters")
+            }
+        }
+    }
+
+    /**
+     * @suppress Internal method
+     */
+    fun addRoute(
+        method: HttpMethod,
+        path: String,
+        handler: suspend HandlerContext.() -> Any
+    ) {
+        when (method) {
+            HttpMethod.GET -> getRequests[path] = handler
+            HttpMethod.POST -> postRequests[path] = handler
+            HttpMethod.PUT -> putRequests[path] = handler
+            HttpMethod.DELETE -> deleteRequests[path] = handler
+            HttpMethod.OPTIONS -> optionsRequests[path] = handler
+        }
+    }
+
+    /**
+     * @suppress Internal method
+     */
+    protected inline fun <reified T> getParameter(str: String?): T {
+        return str?.let {
+            if (T::class == String::class) {
+                str as T
+            } else {
+                mapper.readValue(str)
+            }
+        } ?: null as T
+    }
+
+}
+
+/**
+ * A function to generate routes based on definitions from the service manager.
+ */
+fun <T : Any> CoroutineRouter.applyRoutes(serviceManager: KVServiceManager<T>) {
+    serviceManager.getRequests.forEach { (path, handler) ->
+        get(path, handler)
+    }
+    serviceManager.postRequests.forEach { (path, handler) ->
+        post(path, handler)
+    }
+    serviceManager.putRequests.forEach { (path, handler) ->
+        put(path, handler)
+    }
+    serviceManager.deleteRequests.forEach { (path, handler) ->
+        delete(path, handler)
+    }
+    serviceManager.optionsRequests.forEach { (path, handler) ->
+        options(path, handler)
+    }
+    serviceManager.webSocketRequests.forEach { (path, handler) ->
+        this.router.ws(path, handler)
+    }
+}
+
+/**
+ * A function to generate routes based on definitions from the service manager.
+ */
+fun <T : Any> Kooby.applyRoutes(serviceManager: KVServiceManager<T>) {
+    coroutine {
+        applyRoutes(serviceManager)
+    }
+}
diff --git a/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/SessionInterfaces.kt b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/SessionInterfaces.kt
new file mode 100644
index 00000000..06955a07
--- /dev/null
+++ b/kvision-modules/kvision-server-jooby/src/jvmMain/kotlin/pl/treksoft/kvision/remote/SessionInterfaces.kt
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2017-present Robert Jaros
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package pl.treksoft.kvision.remote
+
+import io.jooby.Context
+import io.jooby.Session
+
+interface WithContext {
+    var ctx: Context
+}
+
+interface WithSession {
+    var session: Session
+}