X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Fweb%2Fajax%2FGetStatusAjaxPage.kt;fp=src%2Fmain%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Fweb%2Fajax%2FGetStatusAjaxPage.kt;h=21d296a4e57d3566817f8dbe16bf5d795d9e5157;hb=787aa8a7839dcb32c07a8e2b6d982c7e2cb67244;hp=0000000000000000000000000000000000000000;hpb=ccc17ddce331a6c70e3e6a14df34ca73c05ed012;p=Sone.git

diff --git a/src/main/kotlin/net/pterodactylus/sone/web/ajax/GetStatusAjaxPage.kt b/src/main/kotlin/net/pterodactylus/sone/web/ajax/GetStatusAjaxPage.kt
new file mode 100644
index 0000000..21d296a
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+++ b/src/main/kotlin/net/pterodactylus/sone/web/ajax/GetStatusAjaxPage.kt
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+package net.pterodactylus.sone.web.ajax
+
+import com.fasterxml.jackson.databind.JsonNode
+import net.pterodactylus.sone.data.Post
+import net.pterodactylus.sone.data.PostReply
+import net.pterodactylus.sone.data.Sone
+import net.pterodactylus.sone.data.SoneOptions
+import net.pterodactylus.sone.freenet.L10nFilter
+import net.pterodactylus.sone.template.SoneAccessor
+import net.pterodactylus.sone.text.TimeTextConverter
+import net.pterodactylus.sone.utils.jsonObject
+import net.pterodactylus.sone.utils.toArray
+import net.pterodactylus.sone.web.WebInterface
+import net.pterodactylus.sone.web.page.FreenetRequest
+import java.text.SimpleDateFormat
+
+/**
+ * The “get status” AJAX handler returns all information that is necessary to
+ * update the web interface in real-time.
+ */
+class GetStatusAjaxPage(webInterface: WebInterface, private val timeTextConverter: TimeTextConverter, private val l10nFilter: L10nFilter):
+		JsonPage("getStatus.ajax", webInterface) {
+
+	private val dateFormatter = SimpleDateFormat("MMM d, yyyy, HH:mm:ss")
+
+	override fun createJsonObject(request: FreenetRequest) =
+			(webInterface.getCurrentSoneWithoutCreatingSession(request.toadletContext) as Sone?).let { currentSone ->
+				createSuccessJsonObject().apply {
+					this["loggedIn"] = currentSone != null
+					this["options"] = currentSone?.options?.toJsonOptions() ?: jsonObject {}
+					this["notificationHash"] = webInterface.getNotifications(currentSone).sortedBy { it.createdTime }.hashCode()
+					this["sones"] = request.httpRequest.getParam("soneIds").split(',').map { webInterface.core.getSone(it).orNull() }.plus(currentSone).filterNotNull().toJsonSones()
+					this["newPosts"] = webInterface.getNewPosts(currentSone).toJsonPosts()
+					this["newReplies"] = webInterface.getNewReplies(currentSone).toJsonReplies()
+				}
+			}
+
+	private operator fun JsonReturnObject.set(key: String, value: JsonNode) = put(key, value)
+	private operator fun JsonReturnObject.set(key: String, value: Int) = put(key, value)
+	private operator fun JsonReturnObject.set(key: String, value: Boolean) = put(key, value)
+
+	override fun needsFormPassword() = false
+	override fun requiresLogin() = false
+
+	private fun SoneOptions.toJsonOptions() = jsonObject {
+		put("ShowNotification/NewSones", isShowNewSoneNotifications)
+		put("ShowNotification/NewPosts", isShowNewPostNotifications)
+		put("ShowNotification/NewReplies", isShowNewReplyNotifications)
+	}
+
+	private fun Iterable<Sone>.toJsonSones() = map { sone ->
+		jsonObject {
+			put("id", sone.id)
+			put("name", SoneAccessor.getNiceName(sone))
+			put("local", sone.isLocal)
+			put("status", sone.status.name)
+			put("modified", webInterface.core.isModifiedSone(sone))
+			put("locked", webInterface.core.isLocked(sone))
+			put("lastUpdatedUnknown", sone.time == 0L)
+			synchronized(dateFormatter) {
+				put("lastUpdated", dateFormatter.format(sone.time))
+			}
+			put("lastUpdatedText", timeTextConverter.getTimeText(sone.time).l10nText.let { l10nFilter.format(null, it, emptyMap()) })
+		}
+	}.toArray()
+
+	private fun Iterable<Post>.toJsonPosts() = map { post ->
+		jsonObject {
+			put("id", post.id)
+			put("sone", post.sone.id)
+			put("time", post.time)
+			put("recipient", post.recipientId.orNull())
+		}
+	}.toArray()
+
+	private fun Iterable<PostReply>.toJsonReplies() = map { reply ->
+		jsonObject {
+			put("id", reply.id)
+			put("sone", reply.sone.id)
+			put("post", reply.postId)
+			put("postSone", reply.post.get().sone.id)
+		}
+	}.toArray()
+
+}