Add networking example using Ktor (#16)

appJs/appJs/src/commonMain/kotlin/com/gchristov/thecodinglove/Main.kt

@@ -1,11 +1,45 @@
 package com.gchristov.thecodinglove
 
+import io.ktor.client.*
+import io.ktor.client.call.*
+import io.ktor.client.plugins.contentnegotiation.*
+import io.ktor.client.plugins.logging.*
+import io.ktor.client.request.*
+import io.ktor.serialization.kotlinx.json.*
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
+
 external fun require(module:String) : dynamic
 external var exports: dynamic
 
 fun main(args: Array<String>) {
  val fireFunctions = require("firebase-functions")
  exports.myTestFun = fireFunctions.https.onRequest { request, response ->
- response.send(Messenger().message())
+ val client = provideHttpClient()
+ GlobalScope.launch {
+ val userResponse: Response = client.get("https://reqres.in/api/users").body()
+ response.send(Messenger().message() + ", " + userResponse.page)
+ }
+ }
+}
+
+private fun provideHttpClient() = HttpClient {
+ install(ContentNegotiation) {
+ json(
+ Json {
+ ignoreUnknownKeys = true
+ }
+ )
  }
-}
+ install(Logging) {
+ logger = Logger.SIMPLE
+ level = LogLevel.ALL
+ }
+}
+
+@Serializable
+private data class Response(
+ val page: Int
+)

gradle-plugins/build.gradle.kts

@@ -19,5 +19,6 @@ repositories {
 
 dependencies {
  implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:1.7.20-RC")
+ implementation("org.jetbrains.kotlin:kotlin-serialization:1.7.20-RC")
  implementation("dev.petuska:npm-publish-gradle-plugin:3.0.3")
 }

gradle-plugins/src/main/kotlin/com/gchristov/thecodinglove/gradleplugins/Deps.kt

@@ -0,0 +1,12 @@
+package com.gchristov.thecodinglove.gradleplugins
+
+class Deps {
+ object Ktor {
+ private const val ktorVersion = "2.1.2"
+ const val client = "io.ktor:ktor-client-core:$ktorVersion"
+ const val contentNegotiation = "io.ktor:ktor-client-content-negotiation:$ktorVersion"
+ const val serialisation = "io.ktor:ktor-serialization-kotlinx-json:$ktorVersion"
+ const val logging = "io.ktor:ktor-client-logging:$ktorVersion"
+ const val logback = "ch.qos.logback:logback-classic:1.2.10"
+ }
+}

gradle-plugins/src/main/kotlin/com/gchristov/thecodinglove/gradleplugins/JavascriptPlatformPlugin.kt

@@ -19,6 +19,7 @@ abstract class JavascriptPlatformPlugin : Plugin<Project> {
  override fun apply(target: Project) {
  target.configureJavascript()
  target.configureTests()
+ target.configureNetwork()
  }
 }
 
@@ -46,4 +47,17 @@ private fun Project.configureTests() {
  implementation(kotlin("test"))
  }
  }
+}
+
+private fun Project.configureNetwork() {
+ plugins.apply("org.jetbrains.kotlin.plugin.serialization")
+ extensions.configure(KotlinMultiplatformExtension::class.java) {
+ sourceSets.maybeCreate("commonMain").dependencies {
+ implementation(Deps.Ktor.client)
+ implementation(Deps.Ktor.contentNegotiation)
+ implementation(Deps.Ktor.serialisation)
+ implementation(Deps.Ktor.logging)
+ implementation(Deps.Ktor.logback)
+ }
+ }
 }

kotlin-js-store/yarn.lock

@@ -629,7 +629,7 @@
  resolved "https://registry.yarnpkg.com/@ungap/promise-all-settled/-/promise-all-settled-1.1.2.tgz#aa58042711d6e3275dd37dc597e5d31e8c290a44"
  integrity sha512-sL/cEvJWAnClXw0wHk85/2L0G6Sj8UB0Ctc1TEMbKSsmpRosqhwj9gWgFRZSrBr2f9tiXISwNhCPmlfqUqyb9Q==
 
-abort-controller@^3.0.0:
+abort-controller@3.0.0, abort-controller@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/abort-controller/-/abort-controller-3.0.0.tgz#eaf54d53b62bae4138e809ca225c8439a6efb392"
  integrity sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg==
@@ -2407,6 +2407,11 @@ wrappy@1:
  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
  integrity sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==
 
+[email protected]:
+ version "8.5.0"
+ resolved "https://registry.yarnpkg.com/ws/-/ws-8.5.0.tgz#bfb4be96600757fe5382de12c670dab984a1ed4f"
+ integrity sha512-BWX0SWVgLPzYwF8lTzEy1egjhS4S4OEAHfsO8o65WOVsrnSRGaSiUaa9e0ggGlkMTtBlmOpEXiie9RUcBO86qg==
+
 ws@>=7.4.6:
  version "8.9.0"
  resolved "https://registry.yarnpkg.com/ws/-/ws-8.9.0.tgz#2a994bb67144be1b53fe2d23c53c028adeb7f45e"