Re-add join command (#821)

Co-authored-by: jani270 <69345714+jani270@users.noreply.github.com>

2 files changed, 104 insertions, 0 deletions

diff --git a/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/help/HelpCommand.kt b/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/help/HelpCommand.kt
index d4dd0e1e..16ca0d1b 100644
--- a/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/help/HelpCommand.kt
+++ b/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/help/HelpCommand.kt
@@ -42,6 +42,7 @@ class HelpCommand {
         "§6/neuoverlay §r§7- Opens GUI Editor for quickcommands and searchbar.",
         "§6/neucalendar §r§7- Opens NEU's custom calendar GUI.",
         "§6/neucalc §r§7- Run calculations.",
+        "§6/join §r7- Join instance like k1/f1/m7/fe/kuudra inf",
         "",
         "§6§lOld commands:",
         "§6/peek §b?{user} §r§7- Shows quick stats for a user.",
diff --git a/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/misc/JoinCommand.kt b/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/misc/JoinCommand.kt
new file mode 100644
index 00000000..4f6c043d
--- /dev/null
+++ b/src/main/kotlin/io/github/moulberry/notenoughupdates/commands/misc/JoinCommand.kt
@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2023 NotEnoughUpdates contributors
+ *
+ * This file is part of NotEnoughUpdates.
+ *
+ * NotEnoughUpdates is free software: you can redistribute it
+ * and/or modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation, either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * NotEnoughUpdates is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with NotEnoughUpdates. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package io.github.moulberry.notenoughupdates.commands.misc
+
+import com.mojang.brigadier.context.CommandContext
+import io.github.moulberry.notenoughupdates.NotEnoughUpdates
+import io.github.moulberry.notenoughupdates.autosubscribe.NEUAutoSubscribe
+import io.github.moulberry.notenoughupdates.events.RegisterBrigadierCommandEvent
+import io.github.moulberry.notenoughupdates.util.brigadier.*
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+
+@NEUAutoSubscribe
+class JoinCommand {
+
+    fun removePartialPrefix(text: String, prefix: String): String? {
+        var lf: String? = null
+        for (i in 1..prefix.length) {
+            if (text.startsWith(prefix.substring(0, i))) {
+                lf = text.substring(i)
+            }
+        }
+        return lf
+    }
+
+    val kuudraLevelNames = listOf("NORMAL", "HOT", "BURNING", "FIERY", "INFERNAL")
+    val dungeonLevelNames = listOf("ONE", "TWO", "THREE", "FOUR", "FIVE", "SIX", "SEVEN")
+
+    @SubscribeEvent
+    fun onCommands(event: RegisterBrigadierCommandEvent) {
+        event.command("join") {
+            thenArgumentExecute("what", RestArgumentType) { what ->
+                if (!NotEnoughUpdates.INSTANCE.isOnSkyblock) {
+                    NotEnoughUpdates.INSTANCE.sendChatMessage("/join ${this[what]}")
+                    return@thenArgumentExecute
+                }
+                val w = this[what].replace(" ", "").lowercase()
+                val joinName = getNameFor(w)
+                if (joinName == null) {
+                    reply("Could not find instance kind for $w")
+                } else {
+                    reply("Running /joininstance $joinName")
+                    NotEnoughUpdates.INSTANCE.sendChatMessage("/joininstance $joinName")
+                }
+            }
+        }
+    }
+
+    fun CommandContext<DefaultSource>.getNameFor(w: String): String? {
+        val kuudraLevel = removePartialPrefix(w, "kuudratier") ?: removePartialPrefix(w, "tier")
+        if (kuudraLevel != null) {
+            val l = kuudraLevel.toIntOrNull()?.let { it - 1 } ?: kuudraLevelNames.indexOfFirst {
+                it.startsWith(
+                    kuudraLevel,
+                    true
+                )
+            }
+            if (l !in kuudraLevelNames.indices) {
+                reply("Could not find kuudra kind for name $kuudraLevel")
+                return null
+            }
+            return "KUUDRA_${kuudraLevelNames[l]}"
+        }
+        val masterLevel = removePartialPrefix(w, "master")
+        val normalLevel =
+            removePartialPrefix(w, "floor") ?: removePartialPrefix(w, "catacombs") ?: removePartialPrefix(w, "dungeons")
+        val dungeonLevel = masterLevel ?: normalLevel
+        if (dungeonLevel != null) {
+            val l = dungeonLevel.toIntOrNull()?.let { it - 1 } ?: dungeonLevelNames.indexOfFirst {
+                it.startsWith(
+                    dungeonLevel,
+                    true
+                )
+            }
+            if (masterLevel == null && (l == -1 || null != removePartialPrefix(w, "entrance"))) {
+                return "CATACOMBS_ENTRANCE"
+            }
+            if (l !in dungeonLevelNames.indices) {
+                reply("Could not find dungeon kind for name $dungeonLevel")
+                return null
+            }
+            return "${if (masterLevel != null) "MASTER_" else ""}CATACOMBS_FLOOR_${dungeonLevelNames[l]}"
+        }
+        return null
+    }
+}
+