src/main/kotlin/net/pterodactylus/sone/web/pages/ViewPostPage.kt

   1 package net.pterodactylus.sone.web.pages
   2
   3 import net.pterodactylus.sone.template.SoneAccessor
   4 import net.pterodactylus.sone.utils.let
   5 import net.pterodactylus.sone.utils.parameters
   6 import net.pterodactylus.sone.web.WebInterface
   7 import net.pterodactylus.sone.web.page.FreenetRequest
   8 import net.pterodactylus.util.template.Template
   9 import net.pterodactylus.util.template.TemplateContext
  10 import java.net.URI
  11 import javax.inject.Inject
  12
  13 /**
  14  * This page lets the user view a post and all its replies.
  15  */
  16 class ViewPostPage @Inject constructor(template: Template, webInterface: WebInterface):
  17                 SoneTemplatePage("viewPost.html", webInterface, template, "Page.ViewPost.Title") {
  18
  19         override fun handleRequest(freenetRequest: FreenetRequest, templateContext: TemplateContext) {
  20                 templateContext["post"] = freenetRequest.parameters["post"]?.let(webInterface.core::getPost)
  21                 templateContext["raw"] = freenetRequest.parameters["raw"] == "true"
  22         }
  23
  24         override fun isLinkExcepted(link: URI?) = true
  25
  26         override fun getPageTitle(freenetRequest: FreenetRequest) =
  27                         (freenetRequest.parameters["post"]?.let(webInterface.core::getPost)?.let {
  28                                 if (it.text.length > 20) {
  29                                         it.text.substring(0..19) + "…"
  30                                 } else {
  31                                         it.text
  32                                 } + " - ${SoneAccessor.getNiceName(it.sone)} - "
  33                         } ?: "") + super.getPageTitle(freenetRequest)
  34
  35 }