src/main/java/net/pterodactylus/sone/web/CreateAlbumPage.kt

   1 package net.pterodactylus.sone.web
   2
   3 import net.pterodactylus.sone.data.Album.Modifier.AlbumTitleMustNotBeEmpty
   4 import net.pterodactylus.sone.text.TextFilter
   5 import net.pterodactylus.sone.utils.isPOST
   6 import net.pterodactylus.sone.web.page.FreenetRequest
   7 import net.pterodactylus.util.template.Template
   8 import net.pterodactylus.util.template.TemplateContext
   9
  10 /**
  11  * Page that lets the user create a new album.
  12  */
  13 class CreateAlbumPage(template: Template, webInterface: WebInterface):
  14                 SoneTemplatePage("createAlbum.html", template, "Page.CreateAlbum.Title", webInterface, true) {
  15
  16         override fun handleRequest(request: FreenetRequest, templateContext: TemplateContext) {
  17                 if (request.isPOST) {
  18                         val name = request.httpRequest.getPartAsStringFailsafe("name", 64).trim()
  19                         if (name.isEmpty()) {
  20                                 templateContext["nameMissing"] = true
  21                                 return
  22                         }
  23                         val description = request.httpRequest.getPartAsStringFailsafe("description", 256).trim()
  24                         val currentSone = webInterface.getCurrentSoneCreatingSession(request.toadletContext)
  25                         val parentId = request.httpRequest.getPartAsStringFailsafe("parent", 36)
  26                         val parent = if (parentId == "") currentSone.rootAlbum else webInterface.core.getAlbum(parentId)
  27                         val album = webInterface.core.createAlbum(currentSone, parent)
  28                         try {
  29                                 album.modify().apply {
  30                                         setTitle(name)
  31                                         setDescription(TextFilter.filter(request.httpRequest.getHeader("Host"), description))
  32                                 }.update()
  33                         } catch (e: AlbumTitleMustNotBeEmpty) {
  34                                 throw RedirectException("emptyAlbumTitle.html")
  35                         }
  36                         webInterface.core.touchConfiguration()
  37                         throw RedirectException("imageBrowser.html?album=${album.id}")
  38                 }
  39         }
  40
  41 }