Multiplatform kvision-common and kvision-server modules.

Support for automatic remote bindings (work in progress).

1 files changed, 68 insertions, 0 deletions

diff --git a/kvision-server/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt b/kvision-server/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt
new file mode 100644
index 00000000..14b2b376
--- /dev/null
+++ b/kvision-server/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt
@@ -0,0 +1,68 @@
+/*
+ * 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.
+ */
+@file:Suppress("EXPERIMENTAL_FEATURE_WARNING")
+
+package pl.treksoft.kvision.remote
+
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import kotlinx.coroutines.experimental.Deferred
+import org.jooby.Kooby
+import org.jooby.Session
+import org.jooby.json.Jackson
+import kotlinx.coroutines.experimental.async as coroutinesAsync
+
+/**
+ * A Jooby based server.
+ */
+actual open class JoobyServer(init: JoobyServer.() -> Unit) : Kooby() {
+    init {
+        val mapper = jacksonObjectMapper()
+        @Suppress("LeakingThis")
+        use(Jackson(mapper))
+        @Suppress("LeakingThis")
+        init.invoke(this)
+    }
+}
+
+/**
+ * A server request.
+ */
+actual typealias Request = org.jooby.Request
+
+/**
+ * A helper extension function for asynchronous request processing.
+ */
+fun <RESP> Request?.async(block: (Request) -> RESP): Deferred<RESP> = this?.let { req ->
+    coroutinesAsync {
+        block(req)
+    }
+} ?: throw IllegalStateException("Request not set!")
+
+/**
+ * A helper extension function for asynchronous request processing with session.
+ */
+fun <RESP> Request?.asyncSession(block: (Request, Session) -> RESP): Deferred<RESP> = this?.let { req ->
+    val session = req.session()
+    coroutinesAsync {
+        block(req, session)
+    }
+} ?: throw IllegalStateException("Request not set!")