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

   1 package net.pterodactylus.sone.web.pages
   2
   3 import net.pterodactylus.sone.utils.isPOST
   4 import net.pterodactylus.sone.web.WebInterface
   5 import net.pterodactylus.sone.web.page.FreenetRequest
   6 import net.pterodactylus.util.template.Template
   7 import net.pterodactylus.util.template.TemplateContext
   8
   9 /**
  10  * Page that lets the user edit the name of a profile field.
  11  */
  12 class EditProfileFieldPage(template: Template, webInterface: WebInterface):
  13                 SoneTemplatePage("editProfileField.html", template, "Page.EditProfileField.Title", webInterface, true) {
  14
  15         override fun handleRequest(request: FreenetRequest, templateContext: TemplateContext) {
  16                 sessionProvider.getCurrentSone(request.toadletContext)!!.let { currentSone ->
  17                         currentSone.profile.let { profile ->
  18                                 val field = profile.getFieldById(request.httpRequest.getPartAsStringFailsafe("field", 36)) ?: throw RedirectException("invalid.html")
  19                                 if (request.isPOST) {
  20                                         if (request.httpRequest.getPartAsStringFailsafe("cancel", 4) == "true") {
  21                                                 throw RedirectException("editProfile.html#profile-fields")
  22                                         }
  23                                         request.httpRequest.getPartAsStringFailsafe("name", 256).let { name ->
  24                                                 try {
  25                                                         if (name != field.name) {
  26                                                                 field.name = name
  27                                                                 currentSone.profile = profile
  28                                                         }
  29                                                         throw RedirectException("editProfile.html#profile-fields")
  30                                                 } catch (e: IllegalArgumentException) {
  31                                                         templateContext["duplicateFieldName"] = true
  32                                                 }
  33                                         }
  34                                 }
  35                                 templateContext["field"] = field
  36                         }
  37                 }
  38         }
  39
  40 }