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

   1 package net.pterodactylus.sone.web.pages
   2
   3 import net.pterodactylus.sone.data.Sone
   4 import net.pterodactylus.sone.utils.isPOST
   5 import net.pterodactylus.sone.web.WebInterface
   6 import net.pterodactylus.sone.web.page.FreenetRequest
   7 import net.pterodactylus.util.template.Template
   8 import net.pterodactylus.util.template.TemplateContext
   9 import javax.inject.Inject
  10
  11 /**
  12  * This page lets the user follow another Sone.
  13  */
  14 class FollowSonePage @Inject constructor(template: Template, webInterface: WebInterface):
  15                 LoggedInPage("followSone.html", template, "Page.FollowSone.Title", webInterface) {
  16
  17         override fun handleRequest(freenetRequest: FreenetRequest, currentSone: Sone, templateContext: TemplateContext) {
  18                 if (freenetRequest.isPOST) {
  19                         freenetRequest.httpRequest.getPartAsStringFailsafe("sone", 1200).split(Regex("[ ,]+"))
  20                                         .map { it to webInterface.core.getSone(it) }
  21                                         .filterNot { it.second == null }
  22                                         .forEach { sone ->
  23                                                 webInterface.core.followSone(currentSone, sone.first)
  24                                                 webInterface.core.markSoneKnown(sone.second)
  25                                         }
  26                         throw RedirectException(freenetRequest.httpRequest.getPartAsStringFailsafe("returnPage", 256))
  27                 }
  28         }
  29
  30 }