feature #8: create Vote Article route

src/main/kotlin/fr/dcproject/routes/VoteArticle.kt

@@ -0,0 +1,37 @@
+package fr.dcproject.routes
+
+import fr.dcproject.citizen
+import fr.dcproject.entity.Citizen
+import fr.dcproject.routes.VoteArticlePaths.ArticleVoteRequest.Content
+import io.ktor.application.call
+import io.ktor.http.HttpStatusCode
+import io.ktor.locations.KtorExperimentalLocationsAPI
+import io.ktor.locations.Location
+import io.ktor.locations.put
+import io.ktor.request.receive
+import io.ktor.response.respond
+import io.ktor.routing.Route
+import fr.dcproject.entity.Article as ArticleEntity
+import fr.dcproject.entity.Vote as VoteEntity
+import fr.dcproject.repository.VoteArticle as VoteArticleRepository
+
+@KtorExperimentalLocationsAPI
+object VoteArticlePaths {
+    @Location("/articles/{article}/vote") class ArticleVoteRequest(val article: ArticleEntity) {
+        data class Content(var note: Int)
+    }
+    @Location("/citizens/{citizen}/votes/articles") class CitizenVoteArticleRequest(val citizen: Citizen)
+}
+
+@KtorExperimentalLocationsAPI
+fun Route.voteArticle(repo: VoteArticleRepository) {
+    put<VoteArticlePaths.ArticleVoteRequest> {
+        val content = call.receive<Content>()
+        repo.vote(VoteEntity(
+            target = it.article,
+            note = content.note,
+            createdBy = this.citizen
+        ))
+        call.respond(HttpStatusCode.Created)
+    }
+}