src/main/kotlin/net/pterodactylus/sone/web/ajax/CreatePostAjaxPage.kt

   1 package net.pterodactylus.sone.web.ajax
   2
   3 import net.pterodactylus.sone.data.Sone
   4 import net.pterodactylus.sone.text.TextFilter
   5 import net.pterodactylus.sone.utils.asOptional
   6 import net.pterodactylus.sone.utils.emptyToNull
   7 import net.pterodactylus.sone.utils.headers
   8 import net.pterodactylus.sone.utils.let
   9 import net.pterodactylus.sone.utils.parameters
  10 import net.pterodactylus.sone.web.WebInterface
  11 import net.pterodactylus.sone.web.page.FreenetRequest
  12
  13 /**
  14  * AJAX handler that creates a new post.
  15  */
  16 class CreatePostAjaxPage(webInterface: WebInterface) : LoggedInJsonPage("createPost.ajax", webInterface) {
  17
  18         override fun createJsonObject(currentSone: Sone, request: FreenetRequest) =
  19                         request.parameters["text"].emptyToNull
  20                                         ?.let { TextFilter.filter(request.headers["Host"], it) }
  21                                         ?.let { text ->
  22                                                 val sender = request.parameters["sender"].emptyToNull?.let(core::getSone) ?: currentSone
  23                                                 val recipient = request.parameters["recipient"]?.let(core::getSone)
  24                                                 core.createPost(sender, recipient.asOptional(), text).let { post ->
  25                                                         createSuccessJsonObject().apply {
  26                                                                 put("postId", post.id)
  27                                                                 put("sone", sender.id)
  28                                                                 put("recipient", recipient?.id)
  29                                                         }
  30                                                 }
  31                                         } ?: createErrorJsonObject("text-required")
  32
  33 }