Adds Wikipage Kind

quartz/src/main/java/com/vitorpamplona/quartz/events/BaseTextNoteEvent.kt

@@ -43,7 +43,7 @@ open class BaseTextNoteEvent(
     fun mentions() = taggedUsers()
 
     open fun replyTos(): List<HexKey> {
-        val oldStylePositional = tags.filter { it.size > 1 && it[0] == "e" }.map { it[1] }
+        val oldStylePositional = tags.filter { it.size > 1 && it.size <= 3 && it[0] == "e" }.map { it[1] }
         val newStyleReply = tags.lastOrNull { it.size > 3 && it[0] == "e" && it[3] == "reply" }?.get(1)
         val newStyleRoot = tags.lastOrNull { it.size > 3 && it[0] == "e" && it[3] == "root" }?.get(1)
 
@@ -153,7 +153,10 @@ open class BaseTextNoteEvent(
     fun tagsWithoutCitations(): List<String> {
         val repliesTo = replyTos()
         val tagAddresses =
-            taggedAddresses().filter { it.kind != CommunityDefinitionEvent.KIND }.map { it.toTag() }
+            taggedAddresses().filter {
+                it.kind != CommunityDefinitionEvent.KIND &&
+                    it.kind != WikiNoteEvent.KIND
+            }.map { it.toTag() }
         if (repliesTo.isEmpty() && tagAddresses.isEmpty()) return emptyList()
 
         val citations = findCitations()

quartz/src/main/java/com/vitorpamplona/quartz/events/EventFactory.kt

@@ -123,6 +123,7 @@ class EventFactory {
             VideoHorizontalEvent.KIND -> VideoHorizontalEvent(id, pubKey, createdAt, tags, content, sig)
             VideoVerticalEvent.KIND -> VideoVerticalEvent(id, pubKey, createdAt, tags, content, sig)
             VideoViewEvent.KIND -> VideoViewEvent(id, pubKey, createdAt, tags, content, sig)
+            WikiNoteEvent.KIND -> WikiNoteEvent(id, pubKey, createdAt, tags, content, sig)
             else -> Event(id, pubKey, createdAt, kind, tags, content, sig)
         }
     }

quartz/src/main/java/com/vitorpamplona/quartz/events/WikiNoteEvent.kt

@@ -0,0 +1,87 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.events
+
+import androidx.compose.runtime.Immutable
+import com.vitorpamplona.quartz.encoders.ATag
+import com.vitorpamplona.quartz.encoders.HexKey
+import com.vitorpamplona.quartz.signers.NostrSigner
+import com.vitorpamplona.quartz.utils.TimeUtils
+
+@Immutable
+class WikiNoteEvent(
+    id: HexKey,
+    pubKey: HexKey,
+    createdAt: Long,
+    tags: Array<Array<String>>,
+    content: String,
+    sig: HexKey,
+) : BaseTextNoteEvent(id, pubKey, createdAt, KIND, tags, content, sig), AddressableEvent {
+    override fun dTag() = tags.firstOrNull { it.size > 1 && it[0] == "d" }?.get(1) ?: ""
+
+    override fun address() = ATag(kind, pubKey, dTag(), null)
+
+    fun topics() = hashtags()
+
+    fun forkFromAddress() =
+        tags.firstOrNull { it.size > 3 && it[0] == "a" && it[3] == "fork" }?.let {
+            val aTagValue = it[1]
+            val relay = it.getOrNull(2)
+
+            ATag.parse(aTagValue, relay)
+        }
+
+    fun forkFromVersion() = tags.firstOrNull { it.size > 3 && it[0] == "e" && it[3] == "fork" }?.get(1)
+
+    fun title() = tags.firstOrNull { it.size > 1 && it[0] == "title" }?.get(1)
+
+    fun summary() = tags.firstOrNull { it.size > 1 && it[0] == "summary" }?.get(1)
+
+    fun image() = tags.firstOrNull { it.size > 1 && it[0] == "image" }?.get(1)
+
+    fun publishedAt() =
+        try {
+            tags.firstOrNull { it.size > 1 && it[0] == "published_at" }?.get(1)?.toLongOrNull()
+        } catch (_: Exception) {
+            null
+        }
+
+    companion object {
+        const val KIND = 30818
+
+        fun create(
+            msg: String,
+            title: String?,
+            replyTos: List<String>?,
+            mentions: List<String>?,
+            signer: NostrSigner,
+            createdAt: Long = TimeUtils.now(),
+            onReady: (WikiNoteEvent) -> Unit,
+        ) {
+            val tags = mutableListOf<Array<String>>()
+            replyTos?.forEach { tags.add(arrayOf("e", it)) }
+            mentions?.forEach { tags.add(arrayOf("p", it)) }
+            title?.let { tags.add(arrayOf("title", it)) }
+            tags.add(arrayOf("alt", "Wiki Post: $title"))
+            signer.sign(createdAt, KIND, tags.toTypedArray(), msg, onReady)
+        }
+    }
+}