Multiplatform kvision-common and kvision-server modules.

Support for automatic remote bindings (work in progress).

5 files changed, 224 insertions, 0 deletions

diff --git a/kvision-common/build.gradle b/kvision-common/build.gradle
new file mode 100644
index 00000000..af3703e6
--- /dev/null
+++ b/kvision-common/build.gradle
@@ -0,0 +1,10 @@
+apply plugin: 'kotlin-platform-common'
+apply plugin: 'kotlinx-serialization'
+
+dependencies {
+    compile "org.jetbrains.kotlin:kotlin-stdlib-common:$kotlinVersion"
+    compile "org.jetbrains.kotlinx:kotlinx-serialization-runtime-common:$serializationVersion"
+    compile "org.jetbrains.kotlinx:kotlinx-coroutines-core-common:$coroutinesVersion"
+    testCompile "org.jetbrains.kotlin:kotlin-test-common:$kotlinVersion"
+    testCompile "org.jetbrains.kotlin:kotlin-test-annotations-common:$kotlinVersion"
+}
diff --git a/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt b/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt
new file mode 100644
index 00000000..918b1d1f
--- /dev/null
+++ b/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/Jooby.kt
@@ -0,0 +1,32 @@
+/*
+ * 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
+
+/**
+ * A Jooby based server.
+ */
+expect open class JoobyServer
+
+/**
+ * A server request.
+ */
+expect interface Request
diff --git a/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/ServiceManager.kt b/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/ServiceManager.kt
new file mode 100644
index 00000000..4a6be56b
--- /dev/null
+++ b/kvision-common/src/main/kotlin/pl/treksoft/kvision/remote/ServiceManager.kt
@@ -0,0 +1,99 @@
+/*
+ * 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 kotlinx.coroutines.experimental.Deferred
+
+const val SERVICE_PREFIX = "/kv_service"
+
+/**
+ * Multiplatform service manager.
+ */
+expect open class ServiceManager<out T>(service: T? = null) {
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified RET> bind(route: String, noinline function: T.(Request?) -> Deferred<RET>)
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified PAR, reified RET> bind(
+        route: String,
+        noinline function: T.(PAR, Request?) -> Deferred<RET>
+    )
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified PAR1, reified PAR2, reified RET> bind(
+        route: String,
+        noinline function: T.(PAR1, PAR2, Request?) -> Deferred<RET>
+    )
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified PAR1, reified PAR2, reified PAR3, reified RET> bind(
+        route: String,
+        noinline function: T.(PAR1, PAR2, PAR3, Request?) -> Deferred<RET>
+    )
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified RET> bind(
+        route: String,
+        noinline function: T.(PAR1, PAR2, PAR3, PAR4, Request?) -> Deferred<RET>
+    )
+
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param route a route
+     * @param function a function of the receiver
+     */
+    protected inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified PAR5, reified RET> bind(
+        route: String,
+        noinline function: T.(PAR1, PAR2, PAR3, PAR4, PAR5, Request?) -> Deferred<RET>
+    )
+
+    /**
+     * Applies all defined routes to the given server.
+     * @param k a Jooby server
+     */
+    fun applyRoutes(k: JoobyServer)
+
+    /**
+     * Returns the list of defined bindings.
+     */
+    fun getCalls(): Map<String, String>
+}
diff --git a/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KDate.kt b/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KDate.kt
new file mode 100644
index 00000000..583323de
--- /dev/null
+++ b/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KDate.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.types
+
+import kotlinx.serialization.Serializable
+
+expect val KDATE_FORMAT: String
+
+/**
+ * A serializable wrapper for a multiplatform Date type.
+ */
+@Serializable
+data class KDate(val time: Long) {
+    constructor() : this(now().time)
+    constructor(str: String) : this(str.toKDateF(KDATE_FORMAT).time)
+
+    override fun toString(): String {
+        return this.toStringF(KDATE_FORMAT)
+    }
+
+    companion object {
+        fun now() = nowDate()
+    }
+}
+
+internal expect fun nowDate(): KDate
+
+internal expect fun String.toKDateF(format: String): KDate
+
+internal expect fun KDate.toStringF(format: String): String
diff --git a/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KFile.kt b/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KFile.kt
new file mode 100644
index 00000000..ce4adca4
--- /dev/null
+++ b/kvision-common/src/main/kotlin/pl/treksoft/kvision/types/KFile.kt
@@ -0,0 +1,34 @@
+/*
+ * 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.types
+
+import kotlinx.serialization.Serializable
+
+/**
+ * A serializable class for a multiplatform File type.
+ */
+@Serializable
+data class KFile(
+    val name: String,
+    val size: Int,
+    val content: String? = null
+)