feature #6: start to implement path for article

.idea/gradle.xml

@@ -3,9 +3,11 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
+        <option name="delegatedBuild" value="true" />
+        <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" />
+        <option name="gradleJvm" value="11" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

src/Application.kt

@@ -1,17 +1,18 @@
 package fr.dcproject
 
-import io.ktor.application.*
+import fr.dcproject.routes.article
-import io.ktor.response.*
+import io.ktor.application.Application
-import io.ktor.request.*
+import io.ktor.application.install
-import io.ktor.routing.*
+import io.ktor.auth.Authentication
-import io.ktor.http.*
+import io.ktor.features.ContentNegotiation
-import io.ktor.locations.*
+import io.ktor.gson.gson
-import io.ktor.auth.*
+import io.ktor.locations.KtorExperimentalLocationsAPI
-import io.ktor.gson.*
+import io.ktor.locations.Locations
-import io.ktor.features.*
+import io.ktor.routing.Routing
 
 fun main(args: Array<String>): Unit = io.ktor.server.netty.EngineMain.main(args)
 
+@KtorExperimentalLocationsAPI
 @Suppress("unused") // Referenced in application.conf
 @kotlin.jvm.JvmOverloads
 fun Application.module(testing: Boolean = false) {
@@ -26,36 +27,8 @@ fun Application.module(testing: Boolean = false) {
         }
     }
 
-    routing {
+    install(Routing) {
-        get("/") {
+        article()
-            call.respondText("HELLO WORLD!", contentType = ContentType.Text.Plain)
     }
 
-        get<MyLocation> {
-            call.respondText("Location: name=${it.name}, arg1=${it.arg1}, arg2=${it.arg2}")
 }
-        // Register nested routes
-        get<Type.Edit> {
-            call.respondText("Inside $it")
-        }
-        get<Type.List> {
-            call.respondText("Inside $it")
-        }
-
-        get("/json/gson") {
-            call.respond(mapOf("hello" to "world"))
-        }
-    }
-}
-
-@Location("/location/{name}")
-class MyLocation(val name: String, val arg1: Int = 42, val arg2: String = "default")
-
-@Location("/type/{name}") data class Type(val name: String) {
-    @Location("/edit")
-    data class Edit(val type: Type)
-
-    @Location("/list/{page}")
-    data class List(val type: Type, val page: Int)
-}
-

src/routes/Article.kt

@@ -0,0 +1,15 @@
+package fr.dcproject.routes
+
+import Paths
+import io.ktor.application.call
+import io.ktor.locations.KtorExperimentalLocationsAPI
+import io.ktor.locations.get
+import io.ktor.response.respondText
+import io.ktor.routing.Route
+
+@KtorExperimentalLocationsAPI
+fun Route.article() {
+    get<Paths.ArticlesRequest> {
+        call.respondText("todo")
+    }
+}

src/routes/Paths.kt

@@ -0,0 +1,8 @@
+import io.ktor.locations.KtorExperimentalLocationsAPI
+import io.ktor.locations.Location
+
+@KtorExperimentalLocationsAPI
+object Paths {
+    @Location("/articles") class ArticlesRequest
+    @Location("/articles") class PostArticleRequest
+}

test/ApplicationTest.kt

@@ -1,24 +1,19 @@
 package fr.dcproject
 
-import io.ktor.application.*
+import io.ktor.http.HttpMethod
-import io.ktor.response.*
+import io.ktor.http.HttpStatusCode
-import io.ktor.request.*
+import io.ktor.server.testing.handleRequest
-import io.ktor.routing.*
+import io.ktor.server.testing.withTestApplication
-import io.ktor.http.*
+import kotlin.test.Test
-import io.ktor.locations.*
+import kotlin.test.assertEquals
-import io.ktor.auth.*
-import io.ktor.gson.*
-import io.ktor.features.*
-import kotlin.test.*
-import io.ktor.server.testing.*
 
 class ApplicationTest {
     @Test
     fun testRoot() {
         withTestApplication({ module(testing = true) }) {
-            handleRequest(HttpMethod.Get, "/").apply {
+            handleRequest(HttpMethod.Get, "/articles").apply {
                 assertEquals(HttpStatusCode.OK, response.status())
-                assertEquals("HELLO WORLD!", response.content)
+                assertEquals("todo", response.content)
             }
         }
     }