Mirrors/Purpur
1
0
Fork 1
mirror of https://github.com/PurpurMC/Purpur.git synced 2026-02-17 16:37:43 +01:00
Code Issues Packages Projects Releases Wiki Activity

Extended OfflinePlayer API (#605)

Browse Source
This commit is contained in:
YouHaveTrouble
2021-08-22 22:14:03 +02:00
committed by GitHub
parent 4b01553aa7
commit 710f21b18b
2 changed files with 382 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

125
patches/api/0050-Extended-OfflinePlayer-API.patch Normal file
View File

@@ -0,0 +1,125 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: YouHaveTrouble <youhavetrouble@youhavetrouble.me>
Date: Sun, 22 Aug 2021 05:11:09 +0200
Subject: [PATCH] Extended OfflinePlayer API
diff --git a/src/main/java/org/bukkit/OfflinePlayer.java b/src/main/java/org/bukkit/OfflinePlayer.java
index 7838731e0e16bdccfb79e74ceb64148f7c52db79..8ea59406ddb2293af66719a893e6f13d8377b81e 100644
--- a/src/main/java/org/bukkit/OfflinePlayer.java
+++ b/src/main/java/org/bukkit/OfflinePlayer.java
@@ -437,4 +437,114 @@ public interface OfflinePlayer extends ServerOperator, AnimalTamer, Configuratio
* for the statistic
*/
public void setStatistic(@NotNull Statistic statistic, @NotNull EntityType entityType, int newValue);
+
+ // Purpur start - OfflinePlayer API
+ /**
+ * Determines if the OfflinePlayer is allowed to fly via jump key double-tap like
+ * in creative mode.
+ *
+ * @return True if the player is allowed to fly.
+ */
+ public boolean getAllowFlight();
+
+ /**
+ * Sets if the OfflinePlayer is allowed to fly via jump key double-tap like in
+ * creative mode.
+ *
+ * @param flight If flight should be allowed.
+ */
+ public void setAllowFlight(boolean flight);
+
+ /**
+ * Checks to see if this player is currently flying or not.
+ *
+ * @return True if the player is flying, else false.
+ */
+ public boolean isFlying();
+
+ /**
+ * Makes this player start or stop flying.
+ *
+ * @param value True to fly.
+ */
+ public void setFlying(boolean value);
+
+ /**
+ * Sets the speed at which a client will fly. Negative values indicate
+ * reverse directions.
+ *
+ * @param value The new speed, from -1 to 1.
+ * @throws IllegalArgumentException If new speed is less than -1 or
+ * greater than 1
+ */
+ public void setFlySpeed(float value) throws IllegalArgumentException;
+
+ /**
+ * Sets the speed at which a client will walk. Negative values indicate
+ * reverse directions.
+ *
+ * @param value The new speed, from -1 to 1.
+ * @throws IllegalArgumentException If new speed is less than -1 or
+ * greater than 1
+ */
+ public void setWalkSpeed(float value) throws IllegalArgumentException;
+
+ /**
+ * Gets the current allowed speed that a client can fly.
+ *
+ * @return The current allowed speed, from -1 to 1
+ */
+ public float getFlySpeed();
+
+ /**
+ * Gets the current allowed speed that a client can walk.
+ *
+ * @return The current allowed speed, from -1 to 1
+ */
+ public float getWalkSpeed();
+
+ /**
+ * Gets the entity's current position
+ *
+ * @return a new copy of Location containing the position of this offline player
+ */
+ @Nullable
+ public Location getLocation();
+
+ /**
+ * Sets OfflinePlayer's location. If player is online, it falls back to the Player#teleport implementation.
+ *
+ * @param destination
+ * @return true if teleportation was successful
+ */
+ public boolean teleportOffline(@NotNull org.bukkit.Location destination);
+
+ /**
+ * Sets OfflinePlayer's location. If player is online, it falls back to the Player#teleport implementation.
+ *
+ * @param destination
+ * @param cause Teleport cause used if player is online
+ * @return true if teleportation was successful
+ */
+ public boolean teleportOffline(@NotNull org.bukkit.Location destination, @NotNull org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause);
+
+ /**
+ * Sets OfflinePlayer's location. If player is online, it falls back to the Player#teleportAsync implementation.
+ *
+ * @param destination
+ * @return <code>true</code> if teleportation successful
+ */
+ @NotNull
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(@NotNull Location destination);
+
+ /**
+ * Sets OfflinePlayer's location. If player is online, it falls back to the Player#teleportAsync implementation.
+ *
+ * @param destination
+ * @param cause Teleport cause used if player is online
+ * @return <code>true</code> if teleportation successful
+ */
+ @NotNull
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(@NotNull Location destination, @NotNull org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause);
+ // Purpur end - OfflinePlayer API
}

257
patches/server/0252-Extended-OfflinePlayer-API.patch Normal file
View File

@@ -0,0 +1,257 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: YouHaveTrouble <youhavetrouble@youhavetrouble.me>
Date: Sun, 22 Aug 2021 05:12:05 +0200
Subject: [PATCH] Extended OfflinePlayer API
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
index b20bfe5ab165bf86985e5ff2f93f415d9710e0e4..830d3163990002c7c1ba0a5a63531fa1bfff507d 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
@@ -525,4 +525,213 @@ public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializa
manager.save();
}
}
+
+ // Purpur start - OfflinePlayer API
+ @Override
+ public boolean getAllowFlight() {
+ if (this.isOnline()) {
+ return this.getPlayer().getAllowFlight();
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return false;
+ if (!data.contains("abilities")) return false;
+ CompoundTag abilities = data.getCompound("abilities");
+ return abilities.getByte("mayfly") == (byte) 1;
+ }
+ }
+
+ @Override
+ public void setAllowFlight(boolean flight) {
+ if (this.isOnline()) {
+ this.getPlayer().setAllowFlight(flight);
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return;
+ if (!data.contains("abilities")) return;
+ CompoundTag abilities = data.getCompound("abilities");
+ abilities.putByte("mayfly", (byte) (flight ? 1 : 0));
+ data.put("abilities", abilities);
+ save(data);
+ }
+ }
+
+ @Override
+ public boolean isFlying() {
+ if (this.isOnline()) {
+ return this.isFlying();
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return false;
+ if (!data.contains("abilities")) return false;
+ CompoundTag abilities = data.getCompound("abilities");
+ return abilities.getByte("flying") == (byte) 1;
+ }
+ }
+
+ @Override
+ public void setFlying(boolean value) {
+ if (this.isOnline()) {
+ this.getPlayer().setFlying(value);
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return;
+ if (!data.contains("abilities")) return;
+ CompoundTag abilities = data.getCompound("abilities");
+ abilities.putByte("mayfly", (byte) (value ? 1 : 0));
+ data.put("abilities", abilities);
+ save(data);
+ }
+ }
+
+ @Override
+ public void setFlySpeed(float value) throws IllegalArgumentException {
+ if (value < -1f || value > 1f) throw new IllegalArgumentException("FlySpeed needs to be between -1 and 1");
+ if (this.isOnline()) {
+ this.getPlayer().setFlySpeed(value);
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return;
+ if (!data.contains("abilities")) return;
+ CompoundTag abilities = data.getCompound("abilities");
+ abilities.putFloat("flySpeed", value);
+ data.put("abilities", abilities);
+ save(data);
+ }
+ }
+
+ @Override
+ public float getFlySpeed() {
+ if (this.isOnline()) {
+ return this.getPlayer().getFlySpeed();
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return 0;
+ if (!data.contains("abilities")) return 0;
+ CompoundTag abilities = data.getCompound("abilities");
+ return abilities.getFloat("flySpeed");
+ }
+ }
+
+ @Override
+ public void setWalkSpeed(float value) throws IllegalArgumentException {
+ if (value < -1f || value > 1f) throw new IllegalArgumentException("WalkSpeed needs to be between -1 and 1");
+ if (this.isOnline()) {
+ this.getPlayer().setWalkSpeed(value);
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return;
+ if (!data.contains("abilities")) return;
+ CompoundTag abilities = data.getCompound("abilities");
+ abilities.putFloat("walkSpeed", value);
+ data.put("abilities", abilities);
+ save(data);
+ }
+ }
+
+ @Override
+ public float getWalkSpeed() {
+ if (this.isOnline()) {
+ return this.getPlayer().getWalkSpeed();
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return 0;
+ if (!data.contains("abilities")) return 0;
+ CompoundTag abilities = data.getCompound("abilities");
+ return abilities.getFloat("walkSpeed");
+ }
+ }
+
+ @Override
+ public Location getLocation() {
+ if (this.isOnline()) {
+ return this.getPlayer().getLocation();
+ } else {
+ CompoundTag data = this.getData();
+ if (data == null) return null;
+ long worldUUIDMost = data.getLong("WorldUUIDMost");
+ long worldUUIDLeast = data.getLong("WorldUUIDLeast");
+ net.minecraft.nbt.ListTag position = data.getList("Pos", org.bukkit.craftbukkit.util.CraftMagicNumbers.NBT.TAG_DOUBLE);
+ net.minecraft.nbt.ListTag rotation = data.getList("Rotation", org.bukkit.craftbukkit.util.CraftMagicNumbers.NBT.TAG_FLOAT);
+ UUID worldUuid = new UUID(worldUUIDMost, worldUUIDLeast);
+ org.bukkit.World world = server.getWorld(worldUuid);
+ double x = position.getDouble(0);
+ double y = position.getDouble(1);
+ double z = position.getDouble(2);
+ float yaw = rotation.getFloat(0);
+ float pitch = rotation.getFloat(1);
+ return new Location(world, x, y, z, yaw, pitch);
+ }
+ }
+
+ @Override
+ public boolean teleportOffline(Location destination) {
+ if (this.isOnline()) {
+ return this.getPlayer().teleport(destination);
+ } else {
+ return setLocation(destination);
+ }
+ }
+
+ @Override
+ public boolean teleportOffline(Location destination, org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause){
+ if (this.isOnline()) {
+ return this.getPlayer().teleport(destination, cause);
+ } else {
+ return setLocation(destination);
+ }
+ }
+
+ @Override
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(Location destination) {
+ if (this.isOnline()) {
+ return this.getPlayer().teleportAsync(destination);
+ } else {
+ return java.util.concurrent.CompletableFuture.completedFuture(setLocation(destination));
+ }
+ }
+
+ @Override
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(Location destination, org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause) {
+ if (this.isOnline()) {
+ return this.getPlayer().teleportAsync(destination, cause);
+ } else {
+ return java.util.concurrent.CompletableFuture.completedFuture(setLocation(destination));
+ }
+ }
+
+ private boolean setLocation(Location location) {
+ CompoundTag data = this.getData();
+ if (data == null) return false;
+ data.putLong("WorldUUIDMost", location.getWorld().getUID().getMostSignificantBits());
+ data.putLong("WorldUUIDLeast", location.getWorld().getUID().getLeastSignificantBits());
+ net.minecraft.nbt.ListTag position = new net.minecraft.nbt.ListTag();
+ position.add(net.minecraft.nbt.DoubleTag.valueOf(location.getX()));
+ position.add(net.minecraft.nbt.DoubleTag.valueOf(location.getY()));
+ position.add(net.minecraft.nbt.DoubleTag.valueOf(location.getZ()));
+ data.put("Pos", position);
+ net.minecraft.nbt.ListTag rotation = new net.minecraft.nbt.ListTag();
+ rotation.add(net.minecraft.nbt.FloatTag.valueOf(location.getYaw()));
+ rotation.add(net.minecraft.nbt.FloatTag.valueOf(location.getPitch()));
+ data.put("Rotation", rotation);
+ save(data);
+ return true;
+ }
+
+ /**
+ * Safely replaces player's .dat file with provided CompoundTag
+ * @param compoundTag
+ */
+ private void save(CompoundTag compoundTag) {
+ File playerDir = server.console.playerDataStorage.getPlayerDir();
+ try {
+ File tempFile = File.createTempFile(this.getUniqueId()+"-", ".dat", playerDir);
+ net.minecraft.nbt.NbtIo.writeCompressed(compoundTag, tempFile);
+ File playerDataFile = new File(playerDir, this.getUniqueId()+".dat");
+ File playerDataFileOld = new File(playerDir, this.getUniqueId()+".dat_old");
+ net.minecraft.Util.safeReplaceFile(playerDataFile, tempFile, playerDataFileOld);
+ } catch (java.io.IOException e) {
+ e.printStackTrace();
+ }
+ }
+ // Purpur end - OfflinePlayer API
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 3230631551e530afdf0022a4c863cc57c0374df2..d0408f5554b68aa2009ba7d67591c3c628403deb 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -1925,6 +1925,28 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
return this.getHandle().getAbilities().walkingSpeed * 2f;
}
+ // Purpur start - OfflinePlayer API
+ @Override
+ public boolean teleportOffline(@NotNull Location destination) {
+ return ((OfflinePlayer)this).teleportOffline(destination);
+ }
+
+ @Override
+ public boolean teleportOffline(Location destination, PlayerTeleportEvent.TeleportCause cause) {
+ return ((OfflinePlayer)this).teleportOffline(destination, cause);
+ }
+
+ @Override
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(@NotNull Location destination) {
+ return ((OfflinePlayer)this).teleportOfflineAsync(destination);
+ }
+
+ @Override
+ public java.util.concurrent.CompletableFuture<Boolean> teleportOfflineAsync(@NotNull Location destination, PlayerTeleportEvent.TeleportCause cause) {
+ return ((OfflinePlayer)this).teleportOfflineAsync(destination, cause);
+ }
+ // Purpur end - OfflinePlayer API
+
private void validateSpeed(float value) {
if (value < 0) {
if (value < -1f) {