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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)
}
}
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