Reimplement in Kotlin

1 files changed, 37 insertions, 0 deletions

diff --git a/src/main/kotlin/io/jamesbarnett/redditlite/controller/SubredditController.kt b/src/main/kotlin/io/jamesbarnett/redditlite/controller/SubredditController.kt
new file mode 100644
index 0000000..182d269
--- /dev/null
+++ b/src/main/kotlin/io/jamesbarnett/redditlite/controller/SubredditController.kt
@@ -0,0 +1,37 @@
+package io.jamesbarnett.redditlite.controller
+
+import io.jamesbarnett.redditlite.service.SubredditService
+import org.springframework.stereotype.Controller
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PathVariable
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RequestParam
+import org.springframework.web.servlet.ModelAndView
+
+@Controller
+@RequestMapping("/r")
+class SubredditController (val subredditService: SubredditService) {
+
+  @GetMapping("/{subreddit}")
+  fun renderPosts(@PathVariable subreddit: String,
+                  @RequestParam("after", required = false) postAfterId: String?,
+                  @RequestParam("showThumbs", defaultValue = "true") showThumbs: Boolean
+  ): ModelAndView {
+    val posts = subredditService.getPosts(subreddit, postAfterId)
+    return ModelAndView("posts")
+        .addObject("showThumbs", showThumbs)
+        .addObject("postAfterId", postAfterId)
+        .addObject("subreddit", subreddit)
+        .addObject("posts", posts)
+        .addObject("nextPostId", posts.last().name)
+  }
+
+  @GetMapping("/{subreddit}/comments/{postId}")
+  fun renderPostDetail(@PathVariable subreddit: String, @PathVariable postId: String): ModelAndView {
+    val postDetail = subredditService.getPostDetail(subreddit, postId)
+    return ModelAndView("postDetail")
+        .addObject("subreddit", subreddit)
+        .addObject("postDetail", postDetail)
+  }
+}
+