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.main.*
   5 import net.pterodactylus.sone.utils.isPOST
   6 import net.pterodactylus.sone.web.WebInterface
   7 import net.pterodactylus.sone.web.page.*
   8 import net.pterodactylus.util.template.Template
   9 import net.pterodactylus.util.template.TemplateContext
  10 import javax.inject.Inject
  11
  12 /**
  13  * This page lets the user follow another Sone.
  14  */
  15 class FollowSonePage @Inject constructor(template: Template, webInterface: WebInterface, loaders: Loaders):
  16                 LoggedInPage("followSone.html", template, "Page.FollowSone.Title", webInterface, loaders) {
  17
  18         override fun handleRequest(soneRequest: SoneRequest, currentSone: Sone, templateContext: TemplateContext) {
  19                 if (soneRequest.isPOST) {
  20                         soneRequest.httpRequest.getPartAsStringFailsafe("sone", 1200).split(Regex("[ ,]+"))
  21                                         .map { it to soneRequest.core.getSone(it) }
  22                                         .filterNot { it.second == null }
  23                                         .forEach { sone ->
  24                                                 soneRequest.core.followSone(currentSone, sone.first)
  25                                                 soneRequest.core.markSoneKnown(sone.second)
  26                                         }
  27                         throw RedirectException(soneRequest.httpRequest.getPartAsStringFailsafe("returnPage", 256))
  28                 }
  29         }
  30
  31 }