Merge branch 'refs/heads/1.20.2-multiloader' into 1.20-multiloader

# Conflicts:
#	common/src/main/java/net/lionarius/skinrestorer/mixin/ServerLoginPacketListenerImplMixin.java

.github/workflows/build.yml

@@ -1,31 +1,39 @@
 name: build
-on: [ pull_request, push ]
+on:
+    push:
+        paths-ignore:
+            - '.github/**'
+            - '*.md'
+    pull_request:
+        paths-ignore:
+            - '.github/**'
+            - '*.md'
 
 jobs:
-  build:
-    runs-on: ubuntu-latest
+    build:
+        runs-on: ubuntu-latest
+        
+        steps:
+            -   uses: actions/checkout@v4
 
-    steps:
-      - uses: actions/checkout@v2
+            -   uses: actions/setup-java@v4
+                with:
+                    distribution: temurin
+                    java-version: 21
 
-      - uses: actions/setup-java@v4
-        with:
-          distribution: temurin
-          java-version: 21
+            -   name: Setup Gradle
+                uses: gradle/actions/setup-gradle@v3
+                with:
+                    cache-read-only: false
 
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v3
-        with:
-          cache-read-only: false
+            -   name: Change wrapper permissions
+                run: chmod +x ./gradlew
 
-      - name: Change wrapper permissions
-        run: chmod +x ./gradlew
+            -   name: Run build with Gradle Wrapper
+                run: ./gradlew build
 
-      - name: Run build with Gradle Wrapper
-        run: ./gradlew build
-
-      - name: Upload built JAR
-        uses: actions/upload-artifact@v3
-        with:
-          name: skin-restorer-artifacts
-          path: build/libs/merged
+            -   name: Upload built JARs
+                uses: actions/upload-artifact@v4
+                with:
+                    name: skin-restorer-artifacts
+                    path: ./*/build/libs/*.jar

.github/workflows/release.yml

@@ -0,0 +1,39 @@
+name: release
+on:
+    push:
+        tags:
+            - "v**"
+    workflow_dispatch:
+
+jobs:
+    release:
+        environment: release
+        runs-on: ubuntu-latest
+        
+        steps:
+            -   uses: actions/checkout@v4
+
+            -   uses: actions/setup-java@v4
+                with:
+                    distribution: temurin
+                    java-version: 21
+
+            -   name: Setup Gradle
+                uses: gradle/actions/setup-gradle@v3
+                with:
+                    cache-read-only: false
+
+            -   name: Change wrapper permissions
+                run: chmod +x ./gradlew
+
+            -   name: Publish to CurseForge, Modrinth
+                run: ./gradlew build publishMods
+                env:
+                    CURSEFORGE_API_KEY: ${{ secrets.CURSEFORGE_API_KEY }}
+                    MODRINTH_TOKEN: ${{ secrets.MODRINTH_TOKEN }}
+
+            -   name: Upload built JARs
+                uses: actions/upload-artifact@v4
+                with:
+                    name: skin-restorer-artifacts
+                    path: ./*/build/libs/*.jar

CHANGELOG.md

@@ -0,0 +1,87 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [2.1.0] - 2024-09-26
+### Added
+- Added `config reload` command for dynamic configuration updates
+- Added `refreshSkinOnJoin` config option (see [wiki](https://github.com/Suiranoil/SkinRestorer/wiki/Configuration#refreshskinonjoin))
+- Implemented caching for skin providers
+- Added provider configurations (see [wiki](https://github.com/Suiranoil/SkinRestorer/wiki/Configuration#providers))
+- Added username and url validation for requests
+### Fixed
+- Fixed old skin directory migration not working
+- Prevented overwriting existing skin files during migration
+
+## [2.0.3] - 2024-08-20
+### Added
+- Added `firstJoinSkinProvider` config option (see [wiki](https://github.com/Suiranoil/SkinRestorer/wiki/Config#firstjoinskinprovider))
+### Fixed
+- Fixed ability to set config values to `null`
+
+## [2.0.2] - 2024-08-04
+### Added
+- Backported to minecraft 1.20-1.20.2
+- [Forge] Added support for Forge
+### Changed
+- Changed minimum java version to 17 for minecraft 1.20-1.20.4
+
+## [2.0.1] - 2024-07-16
+### Added
+- Added Traditional Chinese translation ([#24](https://github.com/Suiranoil/SkinRestorer/pull/24)) - *yichifauzi*, *notlin4*
+### Fixed
+- Fixed concurrent modification exception
+
+## [2.0.0] - 2024-07-03
+### Added
+- Added support for NeoForge
+- Added support for singleplayer
+- Added ely.by skin provider
+- Added `/skin refresh` command to get up-to-date skin
+- Added `/skin reset` command to remove skin data
+- Added proper support for secure servers
+- Added support for permissions api
+- Added translations
+### Changed
+- Changed to save skin data per world
+### Fixed
+- Fixed entity flickering on skin reload
+- Fixed player being left in invalid state on skin reload if on death screen
+
+## [1.2.6] - 2024-06-25
+### Added
+- Added support for command blocks
+### Changed
+- Changed to better skin refresh logic
+### Fixed
+- Fixed no permission level for /skin clear targets
+- Fixed loading world screen on skin change
+
+## [1.2.4] - 2023-09-30
+### Fixed
+- Fixed player stops riding entity with skin change
+- Fixed armor and hand items not displaying with skin change
+
+## [1.2.3] - 2023-06-10
+### Changed
+- Updated to 1.20-1.20.1
+
+## [1.2.2] - 2022-12-21
+### Changed
+- Updated to 1.19.3
+
+## [1.2.1] - 2022-11-24
+### Fixed
+- Fixed incorrect filepath resolvement on linux systems
+
+## [1.2.0] - 2022-11-18
+### Added
+- Added support for fake players ([#4](https://github.com/Suiranoil/SkinRestorer/pull/4)) - *CaveNightingale*
+### Changed
+- Allow player to apply their skin changes immediately ([#4](https://github.com/Suiranoil/SkinRestorer/pull/4)) - _CaveNightingale_
+
+## [1.0.4] - 2021-08-28
+### Fixed
+- Fixed "invalid player data" exception

CHANGELOG_LATEST.md

@@ -0,0 +1,9 @@
+### Added
+- Added `config reload` command for dynamic configuration updates
+- Added `refreshSkinOnJoin` config option (see [wiki](https://github.com/Suiranoil/SkinRestorer/wiki/Configuration#refreshskinonjoin))
+- Implemented caching for skin providers
+- Added provider configurations (see [wiki](https://github.com/Suiranoil/SkinRestorer/wiki/Configuration#providers))
+- Added username and url validation for requests
+### Fixed
+- Fixed old skin directory migration not working
+- Prevented overwriting existing skin files during migration

README.md

@@ -1,58 +1,34 @@
 # SkinRestorer
 
-![a](https://cf.way2muchnoise.eu/versions/skinrestorer.svg)
-![Enviroment](https://img.shields.io/badge/enviroment-server-orangered)
-[![CurseForge Downloads](https://cf.way2muchnoise.eu/skinrestorer.svg)](https://www.curseforge.com/minecraft/mc-mods/skinrestorer)
-[![Modrinth Downloads](https://img.shields.io/modrinth/dt/skinrestorer?logo=modrinth&label=&suffix=%20&style=flat&color=242629&labelColor=5ca424&logoColor=1c1c1c)](https://modrinth.com/mod/skinrestorer)
+<a href="https://modrinth.com/mod/skinrestorer"><img src="https://raw.githubusercontent.com/Suiranoil/badges/main/assets/minecraft/platform/modrinth/mini/badge.svg" alt="Modrinth" height="32"></a>
+<a href="https://www.curseforge.com/minecraft/mc-mods/skinrestorer"><img src="https://raw.githubusercontent.com/Suiranoil/badges/main/assets/minecraft/platform/curseforge/mini/badge.svg" alt="CurseForge" height="32"></a>
 
-SkinRestorer is a **server-side** only mod for Fabric that allows players to use and change skins on servers running in
-offline/insecure mode.
+A server-side mod for managing and restoring player skins.
 
-## Features
+## ✨ Features
 
-- **Set Skins from Mojang Account**: Fetch and apply skins using a valid Minecraft account name.
-- **Set Skins from URL**: Apply skins from any image URL, supporting both classic (Steve) and slim (Alex) skin models.
+- **Set skins from Mojang Account**: Fetch and apply skins using a valid Minecraft username.
+- **Set skins from Ely.by**: Fetch and apply skins using a valid [Ely.by](https://ely.by/) username.
+- **Set skins from URL**: Fetch and apply skins from any image URL, supporting both classic (Steve) and slim (Alex) skin models.
+- **Automatic skin fetching**: Automatically fetch skin from Mojang/Ely.by when a player joins the server running in offline/insecure mode ([configurable](https://github.com/Suiranoil/SkinRestorer/wiki/Configuration)).
+- **Singleplayer support**: Apply skins individually for each world.
+- **Permissions API support**
 
-## Command Usage Guide
+## 📜 Command Usage Guide
 
-### Set Mojang Skin
+For a detailed list of available commands and their usage, please visit the [commands wiki page](https://github.com/Suiranoil/SkinRestorer/wiki/Commands).
 
-```
-/skin set mojang <username> [<targets>]
-```
+## ❌ Known Incompatibilities
 
-- **Parameters:**
-    - `<username>`: Minecraft account name to fetch the skin from.
-    - `[<targets>]`: (Optional, server operators only) Player(s) to apply the skin to.
+- **[Arclight](https://github.com/IzzelAliz/Arclight) (<=1.20.1)**: Trials or older versions are not compatible due to mixin conflicts.
+  As an alternative, consider using the [SkinsRestorer](https://www.spigotmc.org/resources/skinsrestorer.2124/) plugin.
 
-### Set Web Skin
+## 🪙 Donation
 
-```
-/skin set web (classic|slim) "<url>" [<targets>]
-```
+If you enjoy using **SkinRestorer** and would like to support its development, you can contribute through cryptocurrency donations.
 
-- **Parameters:**
-    - `(classic|slim)`: Type of the skin model (`classic` for Steve model, `slim` for Alex model).
-    - `"<url>"`: URL pointing to the skin image file (ensure it follows Minecraft's skin size and format requirements).
-    - `[<targets>]`: (Optional, server operators only) Player(s) to apply the skin to.
+Bitcoin (BTC): `1Ndbwny8pxdnWXFgadp95fp97y5JqMJKTX`\
+USDT (TRC20): `TGXn8wrqku5KLzwPWQAeH7wgnV4UzwHEae`\
+USDT (TON): `UQAQF18Xlmx-V1oZ90C2YOju5qI7q1LgrCP5QaIUhqIELmDS`
 
-### Clear Skin
-
-```
-/skin clear [<targets>]
-```
-
-- **Parameters:**
-    - `[<targets>]`: (Optional, server operators only) Player(s) to clear the skin for.
-
-### Notes:
-
-- If `targets` is not specified, the command will apply to the player executing the command.
-
-### Examples:
-
-```
-/skin set mojang Notch
-/skin set web classic "https://example.com/skin.png"
-/skin clear @a
-```
+Thank you for your generosity!

build.gradle

@@ -1,149 +1,13 @@
 plugins {
-    id "dev.architectury.loom" version "1.6-SNAPSHOT" apply false
-    id "architectury-plugin" version "3.4-SNAPSHOT"
-    id "com.github.johnrengelman.shadow" version "8.1.1" apply false
-    id "io.github.pacifistmc.forgix" version "1.2.9"
-    id "me.shedaniel.unified-publishing" version "0.1.+"
-}
-
-version = "${project.mod_version}+${project.minecraft_version}"
-ext.version_name = "${project.capitalized_name} ${project.mod_version}"
-ext.headTag = "git describe --tags --abbrev=0 HEAD".execute([], rootProject.projectDir).text.trim()
-ext.previousTag = "git describe --tags --abbrev=0 HEAD^".execute([], rootProject.projectDir).text.trim()
-
-architectury {
-    minecraft = project.minecraft_version
-}
-
-forgix {
-    group = "$project.maven_group.$project.mod_id"
-    // forgix does not append .jar extension for some reason
-    mergedJarName = "${project.archives_name}-${project.version}.jar"
-    outputDir = "build/libs/merged"
-}
-
-allprojects {
-    apply plugin: "java"
-    
-    version = rootProject.version
-    group = project.maven_group
-}
-
-subprojects {
-    apply plugin: "dev.architectury.loom"
-    apply plugin: "architectury-plugin"
-    
-    loom {
-        silentMojangMappingsLicense()
-    }
-
-    base {
-        archivesName = "$rootProject.archives_name-$project.name"
-    }
-
-    build.finalizedBy(mergeJars)
-    assemble.finalizedBy(mergeJars)
-
-    repositories {
-        maven {
-            name = "ParchmentMC"
-            url = "https://maven.parchmentmc.org"
-        }
-    }
-
-    dependencies {
-        minecraft "net.minecraft:minecraft:$rootProject.minecraft_version"
-        mappings loom.layered {
-            officialMojangMappings()
-            parchment("org.parchmentmc.data:parchment-$rootProject.parchment_minecraft_version:$rootProject.parchment_mappings@zip")
-        }
-    }
-
-    java {
-        withSourcesJar()
-
-        sourceCompatibility = JavaVersion.VERSION_21
-        targetCompatibility = JavaVersion.VERSION_21
-    }
-
-    jar {
-        from "$rootProject.projectDir/LICENSE"
-    }
-
-    tasks.withType(JavaCompile).configureEach {
-        it.options.encoding = "UTF-8"
-
-        it.options.release.set(21)
-    }
-}
-
-// Adapted from https://raw.githubusercontent.com/TerraformersMC/GradleScripts/2.7/ferry.gradle
-tasks.register("generateChangelog") {
-    ext.changelog = ""
-
-    def lastTag = previousTag
-    def currentTag = headTag
-
-    def changes = new StringBuilder()
-    def commits = "git log --max-count=${project.changelog_max_commit_search} --pretty=format:\"%b\" $lastTag..$currentTag".execute()
-    commits.in.eachLine { line -> // Loops over the lines the git log command returns
-        def processedLine = line.toString()
-        if (processedLine.startsWith("\"")) {
-            processedLine = processedLine.substring(1)
-        }
-        if (processedLine.endsWith("\"")) {
-            processedLine = processedLine.substring(0, processedLine.length() - 1)
-        }
-        if (processedLine.startsWith("- ")) {
-            if (changes.length() == 0) {
-                changes << processedLine
-            } else {
-                changes << "\n$processedLine"
-            }
-        }
-    }
-    commits.err.eachLine { line -> println line }
-    commits.waitFor()
-
-    ext.changelog = changes.toString()
-    if (ext.changelog.isEmpty()) {
-        ext.changelog = "No Changelog Available"
-    }
-}
-
-tasks.register("assertNewVersion") {
-    if (headTag == previousTag) {
-        throw new GradleException("Current version $headTag is the same as previous. Please create a new version tag if you want to proceed.")
-    }
-}
-
-tasks.publishUnified.dependsOn("assertNewVersion", "build")
-
-unifiedPublishing {
-    project {
-        displayName = version_name.toString()
-        version = project.version
-        changelog = generateChangelog.changelog
-        releaseType = "release"
-        gameVersions = List.of(project.game_versions.split(","))
-        gameLoaders = List.of(project.mod_loaders.split(","))
-
-        mainPublication.set(file("build/libs/merged/${project.archives_name}-${project.version}.jar"))
-
-        var cfToken = System.getenv("CF_TOKEN")
-        if (cfToken != null) {
-            curseforge {
-                token = cfToken
-                id = project.curseforge_id
-            }
-        }
-
-        var mrToken = System.getenv("MODRINTH_TOKEN")
-        if (mrToken != null) {
-            modrinth {
-                token = mrToken
-                id = project.modrinth_id
-            }
-        }
-    }
+    // see https://fabricmc.net/develop/ for new versions
+    id 'fabric-loom' version '1.7-SNAPSHOT' apply false
+    // see https://projects.neoforged.net/neoforged/neogradle for new versions
+    id 'net.neoforged.gradle.userdev' version '7.0.153' apply false
+    // see https://files.minecraftforge.net/net/minecraftforge/gradle/ForgeGradle/ for new versions
+    id 'net.minecraftforge.gradle' version '6.0.26' apply false
+    id 'org.parchmentmc.librarian.forgegradle' version '1.+' apply false
+
+    id 'org.spongepowered.mixin' version '0.7-SNAPSHOT' apply false
+
+    id 'me.modmuss50.mod-publish-plugin' version '0.6.3' apply false
 }

buildSrc/build.gradle

@@ -0,0 +1,3 @@
+plugins {
+    id 'groovy-gradle-plugin'
+}

buildSrc/src/main/groovy/multiloader-common.gradle

@@ -0,0 +1,107 @@
+plugins {
+    id 'java-library'
+}
+
+base {
+    archivesName = "${mod_id}"
+    version = "${mod_version}+${minecraft_version}-${project.name}"
+}
+
+java {
+    toolchain.languageVersion = JavaLanguageVersion.of(java_version)
+    withSourcesJar()
+}
+
+repositories {
+    mavenCentral()
+    maven {
+        name = 'ParchmentMC'
+        url = 'https://maven.parchmentmc.org'
+    }
+    maven {
+        name = 'Fabric'
+        url = 'https://maven.fabricmc.net'
+    }
+    maven {
+        name = 'Forge'
+        url = 'https://maven.minecraftforge.net'
+    }
+    maven {
+        name = 'NeoForge'
+        url = 'https://maven.neoforged.net/releases'
+    }
+    exclusiveContent {
+        forRepository {
+            maven {
+                name = 'Sponge'
+                url = 'https://repo.spongepowered.org/repository/maven-public'
+            }
+        }
+        filter {
+            includeGroupAndSubgroups('org.spongepowered')
+        }
+    }
+}
+
+// Declare capabilities on the outgoing configurations.
+// Read more about capabilities here: https://docs.gradle.org/current/userguide/component_capabilities.html#sec:declaring-additional-capabilities-for-a-local-component
+['apiElements', 'runtimeElements', 'sourcesElements'].each { variant ->
+    configurations."$variant".outgoing {
+        capability("$group:${base.archivesName.get()}:$version")
+        capability("$group:$mod_id-${project.name}:$version")
+        capability("$group:$mod_id:$version")
+    }
+}
+
+sourcesJar {
+    from(rootProject.file('LICENSE')) {
+        rename { "${it}_${mod_name}" }
+    }
+}
+
+jar {
+    from(rootProject.file('LICENSE')) {
+        rename { "${it}_${mod_name}" }
+    }
+
+    manifest {
+        attributes([
+                'Specification-Title'   : mod_name,
+                'Specification-Vendor'  : mod_author,
+                'Specification-Version' : project.jar.archiveVersion,
+                'Implementation-Title'  : project.name,
+                'Implementation-Version': project.jar.archiveVersion,
+                'Implementation-Vendor' : mod_author,
+                'Built-On-Minecraft'    : minecraft_version
+        ])
+    }
+}
+
+processResources {
+    def expandProps = [
+            'version'                      : version,
+            'group'                        : project.group, //Else we target the task's group.
+            'minecraft_version'            : minecraft_version,
+            'minecraft_version_range'      : minecraft_version_range,
+            'fabric_loader_version'        : fabric_loader_version,
+            'mod_name'                     : mod_name,
+            'mod_author'                   : mod_author,
+            'mod_id'                       : mod_id,
+            'mod_homepage'                 : mod_homepage,
+            'mod_sources'                  : mod_sources,
+            'mod_issues'                   : mod_issues,
+            'license'                      : license,
+            'description'                  : project.description,
+            'forge_version'                : forge_version,
+            'forge_loader_version_range'   : forge_loader_version_range,
+            'neoforge_version'             : neoforge_version,
+            'neoforge_loader_version_range': neoforge_loader_version_range,
+            'credits'                      : credits,
+            'java_version'                 : java_version
+    ]
+
+    filesMatching(['pack.mcmeta', 'fabric.mod.json', 'META-INF/mods.toml', 'META-INF/neoforge.mods.toml', '*.mixins.json']) {
+        expand expandProps
+    }
+    inputs.properties(expandProps)
+}

buildSrc/src/main/groovy/multiloader-loader.gradle

@@ -0,0 +1,39 @@
+plugins {
+    id 'multiloader-common'
+}
+
+configurations {
+    commonJava{
+        canBeResolved = true
+    }
+    commonResources{
+        canBeResolved = true
+    }
+}
+
+dependencies {
+    compileOnly(project(':common')) {
+        capabilities {
+            requireCapability "$group:$mod_id"
+        }
+    }
+    commonJava project(path: ':common', configuration: 'commonJava')
+    commonResources project(path: ':common', configuration: 'commonResources')
+}
+
+tasks.named('compileJava', JavaCompile) {
+    dependsOn(configurations.commonJava)
+    source(configurations.commonJava)
+}
+
+processResources {
+    dependsOn(configurations.commonResources)
+    from(configurations.commonResources)
+}
+
+tasks.named('sourcesJar', Jar) {
+    dependsOn(configurations.commonJava)
+    from(configurations.commonJava)
+    dependsOn(configurations.commonResources)
+    from(configurations.commonResources)
+}

buildSrc/src/main/groovy/multiloader-publish.gradle

@@ -0,0 +1,35 @@
+plugins {
+    id "me.modmuss50.mod-publish-plugin"
+}
+
+publishMods {
+    if (project.name == 'fabric')
+        file = remapJar.archiveFile
+    else
+        file = jar.archiveFile
+
+    modLoaders.add(project.name)
+    type = STABLE
+    version = project.version
+    displayName = "[${project.name.capitalize()}] ${mod_name} ${mod_version}"
+    changelog = rootProject.file('CHANGELOG_LATEST.md').text
+
+    curseforge {
+        projectId = curseforge_id
+
+        dryRun = providers.environmentVariable("CURSEFORGE_API_KEY").getOrNull() == null
+        accessToken = providers.environmentVariable("CURSEFORGE_API_KEY")
+
+        minecraftVersions.addAll(minecraft_version_list.split(','))
+        serverRequired = true
+    }
+
+    modrinth {
+        projectId = modrinth_id
+
+        dryRun = providers.environmentVariable("MODRINTH_TOKEN").getOrNull() == null
+        accessToken = providers.environmentVariable("MODRINTH_TOKEN")
+
+        minecraftVersions.addAll(minecraft_version_list.split(','))
+    }
+}

common/build.gradle

@@ -1,10 +1,41 @@
-architectury {
-    common rootProject.enabled_platforms.split(",")
+plugins {
+    id 'multiloader-common'
+    
+    id 'fabric-loom'
 }
 
 dependencies {
-    // We depend on Fabric Loader here to use the Fabric @Environment annotations,
-    // which get remapped to the correct annotations on each platform.
-    // Do NOT use other classes from Fabric Loader.
-    modImplementation "net.fabricmc:fabric-loader:$rootProject.fabric_loader_version"
+    minecraft "com.mojang:minecraft:${minecraft_version}"
+    mappings loom.layered {
+        officialMojangMappings()
+        parchment("org.parchmentmc.data:parchment-${parchment_minecraft}:${parchment_version}@zip")
+    }
+    compileOnly group: 'org.spongepowered', name: 'mixin', version: '0.8.5'
+}
+
+loom {
+    def aw = project.file("src/main/resources/${mod_id}.accesswidener")
+    if (aw.exists()) {
+        accessWidenerPath.set(aw)
+    }
+    
+    mixin {
+        useLegacyMixinAp = false
+    }
+}
+
+configurations {
+    commonJava {
+        canBeResolved = false
+        canBeConsumed = true
+    }
+    commonResources {
+        canBeResolved = false
+        canBeConsumed = true
+    }
+}
+
+artifacts {
+    commonJava sourceSets.main.java.sourceDirectories.singleFile
+    commonResources sourceSets.main.resources.sourceDirectories.singleFile
 }

common/gradle.properties

@@ -0,0 +1 @@
+fabric.loom.dontRemap = true

common/src/main/java/net/lionarius/skinrestorer/SkinRestorer.java

@@ -1,7 +1,9 @@
 package net.lionarius.skinrestorer;
 
 import com.mojang.authlib.GameProfile;
+import net.lionarius.skinrestorer.config.BuiltInProviderConfig;
 import net.lionarius.skinrestorer.config.Config;
+import net.lionarius.skinrestorer.platform.Services;
 import net.lionarius.skinrestorer.skin.SkinIO;
 import net.lionarius.skinrestorer.skin.SkinStorage;
 import net.lionarius.skinrestorer.skin.SkinValue;
@@ -10,6 +12,7 @@ import net.lionarius.skinrestorer.translation.Translation;
 import net.lionarius.skinrestorer.util.FileUtils;
 import net.lionarius.skinrestorer.util.PlayerUtils;
 import net.lionarius.skinrestorer.util.Result;
+import net.lionarius.skinrestorer.util.WebUtils;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.level.storage.LevelResource;
@@ -17,11 +20,11 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.nio.file.Path;
+import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.TimeUnit;
 
 public final class SkinRestorer {
     public static final String MOD_ID = "skinrestorer";
@@ -54,19 +57,28 @@ public final class SkinRestorer {
         return Optional.ofNullable(SkinRestorer.providersRegistry.get(name));
     }
     
-    public static void onInitialize(Path rootConfigDir) {
-        SkinRestorer.configDir = rootConfigDir.resolve(SkinRestorer.MOD_ID);
+    public static void onInitialize() {
+        SkinRestorer.configDir = Services.PLATFORM.getConfigDirectory().resolve(SkinRestorer.MOD_ID);
         SkinRestorer.reloadConfig();
         
         SkinRestorer.providersRegistry.register(EmptySkinProvider.PROVIDER_NAME, SkinProvider.EMPTY, false);
-        SkinRestorer.providersRegistry.register(MojangSkinProvider.PROVIDER_NAME, SkinProvider.MOJANG);
-        SkinRestorer.providersRegistry.register(ElyBySkinProvider.PROVIDER_NAME, SkinProvider.ELY_BY);
-        SkinRestorer.providersRegistry.register(MineskinSkinProvider.PROVIDER_NAME, SkinProvider.MINESKIN);
+        
+        SkinRestorer.registerDefaultSkinProvider(MojangSkinProvider.PROVIDER_NAME, SkinProvider.MOJANG, SkinRestorer.getConfig().providersConfig().mojang());
+        SkinRestorer.registerDefaultSkinProvider(ElyBySkinProvider.PROVIDER_NAME, SkinProvider.ELY_BY, SkinRestorer.getConfig().providersConfig().ely_by());
+        SkinRestorer.registerDefaultSkinProvider(MineskinSkinProvider.PROVIDER_NAME, SkinProvider.MINESKIN, SkinRestorer.getConfig().providersConfig().mineskin());
+    }
+    
+    private static void registerDefaultSkinProvider(String defaultName, SkinProvider provider, BuiltInProviderConfig config) {
+        var isDefaultName = config.name().equals(defaultName);
+        SkinRestorer.providersRegistry.register(defaultName, provider, config.enabled() && isDefaultName);
+        
+        if (!isDefaultName && Arrays.stream(SkinProvider.BUILTIN_PROVIDER_NAMES).noneMatch(name -> name.equals(config.name())))
+            SkinRestorer.providersRegistry.register(config.name(), provider, config.enabled());
     }
     
     public static void onServerStarted(MinecraftServer server) {
         Path worldSkinDirectory = server.getWorldPath(LevelResource.ROOT).resolve(SkinRestorer.MOD_ID);
-        FileUtils.tryMigrateOldSkinDirectory(worldSkinDirectory);
+        FileUtils.tryMigrateOldSkinDirectory(SkinRestorer.getConfigDir(), worldSkinDirectory);
         
         SkinRestorer.skinStorage = new SkinStorage(new SkinIO(worldSkinDirectory));
     }
@@ -74,9 +86,14 @@ public final class SkinRestorer {
     public static void reloadConfig() {
         SkinRestorer.config = Config.load(SkinRestorer.getConfigDir());
         Translation.reloadTranslations();
+        WebUtils.recreateHttpClient();
+        
+        MojangSkinProvider.createCache();
+        ElyBySkinProvider.createCache();
+        MineskinSkinProvider.createCache();
     }
     
-    public static String resource(String name) {
+    public static String assetPath(String name) {
         return String.format("/assets/%s/%s", SkinRestorer.MOD_ID, name);
     }
     
@@ -117,7 +134,7 @@ public final class SkinRestorer {
             boolean save
     ) {
         return CompletableFuture.supplyAsync(
-                        () -> SkinRestorer.getProvider(context.name()).map(provider -> provider.getSkin(context.argument(), context.variant()))
+                        () -> SkinRestorer.getProvider(context.name()).map(provider -> provider.fetchSkin(context.argument(), context.variant()))
                 )
                 .thenApplyAsync(result -> {
                     if (result.isEmpty())

common/src/main/java/net/lionarius/skinrestorer/command/SkinCommand.java

@@ -13,8 +13,8 @@ import net.lionarius.skinrestorer.skin.SkinVariant;
 import net.lionarius.skinrestorer.skin.provider.MojangSkinProvider;
 import net.lionarius.skinrestorer.skin.provider.SkinProvider;
 import net.lionarius.skinrestorer.skin.provider.SkinProviderContext;
-import net.lionarius.skinrestorer.util.PlayerUtils;
 import net.lionarius.skinrestorer.translation.Translation;
+import net.lionarius.skinrestorer.util.PlayerUtils;
 import net.minecraft.commands.CommandSourceStack;
 import net.minecraft.commands.arguments.GameProfileArgument;
 import net.minecraft.server.level.ServerPlayer;
@@ -49,8 +49,14 @@ public final class SkinCommand {
         var providers = SkinRestorer.getProvidersRegistry().getPublicProviders();
         for (var entry : providers)
             set.then(buildSetSubcommand(entry.first(), entry.second()));
+        if (!providers.isEmpty())
+            base.then(set);
         
-        base.then(set);
+        base.then(
+                literal("config")
+                        .requires(commandSourceStack -> commandSourceStack.hasPermission(4))
+                        .then(literal("reload").executes(SkinCommand::configReloadSubcommand))
+        );
         
         dispatcher.register(base);
     }
@@ -160,6 +166,16 @@ public final class SkinCommand {
         return setSubcommand(src, Collections.singleton(src.getPlayer().getGameProfile()), context, false);
     }
     
+    private static int configReloadSubcommand(CommandContext<CommandSourceStack> context) {
+        SkinRestorer.reloadConfig();
+        
+        context.getSource().sendSuccess(() -> Translation.translatableWithFallback(
+                Translation.COMMAND_SKIN_CONFIG_RELOADED_KEY
+        ), true);
+        
+        return 0;
+    }
+    
     private static void sendResponse(CommandSourceStack src, Collection<ServerPlayer> updatedPlayers, boolean setByOperator) {
         if (updatedPlayers.isEmpty()) {
             src.sendSuccess(() -> Translation.translatableWithFallback(

common/src/main/java/net/lionarius/skinrestorer/config/BuiltInProviderConfig.java

@@ -0,0 +1,7 @@
+package net.lionarius.skinrestorer.config;
+
+public record BuiltInProviderConfig(boolean enabled, String name, CacheConfig cache) {
+    public boolean isValid() {
+        return this.name != null && this.cache != null && !this.name.isEmpty() && this.cache.isValid();
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/config/CacheConfig.java

@@ -0,0 +1,7 @@
+package net.lionarius.skinrestorer.config;
+
+public record CacheConfig(boolean enabled, long duration) {
+    public boolean isValid() {
+        return this.duration > 0;
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/config/Config.java

@@ -5,6 +5,7 @@ import net.lionarius.skinrestorer.util.FileUtils;
 import net.lionarius.skinrestorer.util.JsonUtils;
 
 import java.nio.file.Path;
+import java.util.Optional;
 
 public final class Config {
     
@@ -13,28 +14,47 @@ public final class Config {
     
     private String language = "en_us";
     
+    private boolean refreshSkinOnJoin = true;
+    
     private boolean fetchSkinOnFirstJoin = true;
     
+    private FirstJoinSkinProvider firstJoinSkinProvider = FirstJoinSkinProvider.MOJANG;
+    
     private String proxy = "";
+    private transient Proxy parsedProxy = null;
     
     private long requestTimeout = 10;
     
-    public String getLanguage() {
+    private ProvidersConfig providers = ProvidersConfig.DEFAULT;
+    
+    public String language() {
         return this.language;
     }
     
+    public boolean refreshSkinOnJoin() {
+        return this.refreshSkinOnJoin;
+    }
+    
     public boolean fetchSkinOnFirstJoin() {
         return this.fetchSkinOnFirstJoin;
     }
     
-    public String getProxy() {
-        return this.proxy;
+    public FirstJoinSkinProvider firstJoinSkinProvider() {
+        return this.firstJoinSkinProvider;
     }
     
-    public long getRequestTimeout() {
+    public Optional<Proxy> proxy() {
+        return Optional.ofNullable(this.parsedProxy);
+    }
+    
+    public long requestTimeout() {
         return this.requestTimeout;
     }
     
+    public ProvidersConfig providersConfig() {
+        return this.providers;
+    }
+    
     public static Config load(Path path) {
         var configFile = path.resolve(Config.CONFIG_FILENAME);
         
@@ -48,8 +68,49 @@ public final class Config {
         if (config == null)
             config = new Config();
         
+        config.verifyAndFix();
+        
         FileUtils.writeFile(path.resolve(Config.CONFIG_FILENAME), JsonUtils.toJson(config));
         
         return config;
     }
+    
+    private void verifyAndFix() {
+        if (this.language == null || this.language.isEmpty()) {
+            SkinRestorer.LOGGER.warn("Language config is null or empty, defaulting to 'en_us'");
+            this.language = "en_us";
+        }
+        
+        if (this.firstJoinSkinProvider == null) {
+            SkinRestorer.LOGGER.warn("FirstJoinSkinProvider config is null, defaulting to MOJANG");
+            this.firstJoinSkinProvider = FirstJoinSkinProvider.MOJANG;
+        }
+        
+        if (this.proxy == null) {
+            SkinRestorer.LOGGER.warn("Proxy config is null, defaulting to an empty string");
+            this.proxy = "";
+        }
+        
+        if (!this.proxy.isEmpty()) {
+            try {
+                this.parsedProxy = Proxy.parse(this.proxy);
+            } catch (Exception e) {
+                SkinRestorer.LOGGER.warn("Could not parse proxy config", e);
+                this.parsedProxy = null;
+            }
+        }
+        
+        if (this.requestTimeout <= 0) {
+            SkinRestorer.LOGGER.warn("Request timeout config is less than or equal to 0, defaulting to 10");
+            this.requestTimeout = 10;
+        }
+        
+        if (this.providers == null) {
+            SkinRestorer.LOGGER.warn("Providers config is null, using default");
+            this.providers = ProvidersConfig.DEFAULT;
+        }
+        
+        if (!this.providers.isValid())
+            this.providers.fix();
+    }
 }

common/src/main/java/net/lionarius/skinrestorer/config/FirstJoinSkinProvider.java

@@ -0,0 +1,22 @@
+package net.lionarius.skinrestorer.config;
+
+import com.google.gson.annotations.SerializedName;
+import net.lionarius.skinrestorer.skin.provider.ElyBySkinProvider;
+import net.lionarius.skinrestorer.skin.provider.MojangSkinProvider;
+
+public enum FirstJoinSkinProvider {
+    @SerializedName(value = "MOJANG", alternate = {"mojang"})
+    MOJANG(MojangSkinProvider.PROVIDER_NAME),
+    @SerializedName(value = "ELY.BY", alternate = {"ely.by", "ELY_BY", "ely_by"})
+    ELY_BY(ElyBySkinProvider.PROVIDER_NAME);
+    
+    private final String name;
+    
+    FirstJoinSkinProvider(String name) {
+        this.name = name;
+    }
+    
+    public String getName() {
+        return this.name;
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/config/ProvidersConfig.java

@@ -0,0 +1,65 @@
+package net.lionarius.skinrestorer.config;
+
+import net.lionarius.skinrestorer.SkinRestorer;
+import net.lionarius.skinrestorer.skin.provider.ElyBySkinProvider;
+import net.lionarius.skinrestorer.skin.provider.MineskinSkinProvider;
+import net.lionarius.skinrestorer.skin.provider.MojangSkinProvider;
+
+public final class ProvidersConfig {
+    public static final ProvidersConfig DEFAULT = new ProvidersConfig(
+            new BuiltInProviderConfig(true, MojangSkinProvider.PROVIDER_NAME, new CacheConfig(true, 60)),
+            new BuiltInProviderConfig(true, ElyBySkinProvider.PROVIDER_NAME, new CacheConfig(true, 60)),
+            new BuiltInProviderConfig(true, MineskinSkinProvider.PROVIDER_NAME, new CacheConfig(true, 300))
+    );
+    
+    private BuiltInProviderConfig mojang;
+    private BuiltInProviderConfig ely_by;
+    private BuiltInProviderConfig mineskin;
+    
+    public ProvidersConfig(BuiltInProviderConfig mojang, BuiltInProviderConfig ely_by, BuiltInProviderConfig mineskin) {
+        this.mojang = mojang;
+        this.ely_by = ely_by;
+        this.mineskin = mineskin;
+    }
+    
+    public boolean isValid() {
+        if (this == ProvidersConfig.DEFAULT)
+            return true;
+        
+        return this.mojang == null || !this.mojang.isValid()
+               || this.ely_by == null || !this.ely_by.isValid()
+               || this.mineskin == null || !this.mineskin.isValid();
+    }
+    
+    public void fix() {
+        if (this == ProvidersConfig.DEFAULT)
+            return;
+        
+        if (this.mojang == null || !this.mojang.isValid()) {
+            SkinRestorer.LOGGER.warn("Mojang provider config is invalid, using default");
+            this.mojang = ProvidersConfig.DEFAULT.mojang();
+        }
+        
+        if (this.ely_by == null || !this.ely_by.isValid()) {
+            SkinRestorer.LOGGER.warn("Ely.By provider config is invalid, using default");
+            this.ely_by = ProvidersConfig.DEFAULT.ely_by();
+        }
+        
+        if (this.mineskin == null || !this.mineskin.isValid()) {
+            SkinRestorer.LOGGER.warn("Mineskin provider config is invalid, using default");
+            this.mineskin = ProvidersConfig.DEFAULT.mineskin();
+        }
+    }
+    
+    public BuiltInProviderConfig mojang() {
+        return this.mojang;
+    }
+    
+    public BuiltInProviderConfig ely_by() {
+        return this.ely_by;
+    }
+    
+    public BuiltInProviderConfig mineskin() {
+        return this.mineskin;
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/config/Proxy.java

@@ -0,0 +1,21 @@
+package net.lionarius.skinrestorer.config;
+
+import org.jetbrains.annotations.NotNull;
+
+public record Proxy(@NotNull String host, int port) {
+    
+    public static Proxy parse(@NotNull String proxy) {
+        var colonIndex = proxy.lastIndexOf(':');
+        if (colonIndex == -1)
+            throw new IllegalArgumentException("no port in hostname");
+        
+        var port = Integer.parseInt(proxy.substring(colonIndex + 1));
+        
+        if (port < 0 || port > 0xFFFF)
+            throw new IllegalArgumentException("port out of range: " + port);
+        
+        var host = proxy.substring(0, colonIndex);
+        
+        return new Proxy(host, port);
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/mixin/PlayerListMixin.java

@@ -4,7 +4,6 @@ import net.lionarius.skinrestorer.SkinRestorer;
 import net.minecraft.network.Connection;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.server.network.CommonListenerCookie;
 import net.minecraft.server.players.PlayerList;
 import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
@@ -38,7 +37,7 @@ public abstract class PlayerListMixin {
     }
     
     @Inject(method = "placeNewPlayer", at = @At("HEAD"))
-    private void placeNewPlayer(Connection connection, ServerPlayer player, CommonListenerCookie cookie, CallbackInfo ci) {
+    private void placeNewPlayer(Connection connection, ServerPlayer player, CallbackInfo ci) {
         if (SkinRestorer.getSkinStorage().hasSavedSkin(player.getUUID()))
             SkinRestorer.applySkin(server, Collections.singleton(player.getGameProfile()), SkinRestorer.getSkinStorage().getSkin(player.getUUID()));
     }

common/src/main/java/net/lionarius/skinrestorer/mixin/ServerLoginPacketListenerImplMixin.java

@@ -3,14 +3,11 @@ package net.lionarius.skinrestorer.mixin;
 import com.mojang.authlib.GameProfile;
 import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.skin.SkinValue;
-import net.lionarius.skinrestorer.skin.provider.MojangSkinProvider;
 import net.lionarius.skinrestorer.skin.provider.SkinProviderContext;
 import net.lionarius.skinrestorer.util.PlayerUtils;
 import net.lionarius.skinrestorer.util.Result;
-import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.network.ServerLoginPacketListenerImpl;
 import org.jetbrains.annotations.Nullable;
-import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.Unique;
@@ -24,52 +21,68 @@ import java.util.concurrent.CompletableFuture;
 public abstract class ServerLoginPacketListenerImplMixin {
     
     @Shadow @Nullable
-    private GameProfile authenticatedProfile;
-    @Shadow @Final
-    MinecraftServer server;
+    private GameProfile gameProfile;
     
     @Unique
-    private CompletableFuture<Void> skinrestorer_pendingSkin;
+    private CompletableFuture<Void> skinrestorer$pendingSkin;
     
-    @Inject(method = "verifyLoginAndFinishConnectionSetup", at = @At(value = "INVOKE",
+    @Inject(method = "handleAcceptedLogin", at = @At(value = "INVOKE",
                                                                      target = "Lnet/minecraft/server/players/PlayerList;canPlayerLogin(Ljava/net/SocketAddress;Lcom/mojang/authlib/GameProfile;)Lnet/minecraft/network/chat/Component;"),
             cancellable = true)
     public void waitForSkin(CallbackInfo ci) {
-        if (skinrestorer_pendingSkin == null) {
-            skinrestorer_pendingSkin = CompletableFuture.supplyAsync(() -> {
-                assert authenticatedProfile != null;
-                var originalSkin = PlayerUtils.getPlayerSkin(authenticatedProfile);
+        if (skinrestorer$pendingSkin == null) {
+            skinrestorer$pendingSkin = CompletableFuture.supplyAsync(() -> {
+                final var profile = gameProfile;
                 
-                if (SkinRestorer.getSkinStorage().hasSavedSkin(authenticatedProfile.getId())) {
+                assert profile != null;
+                var originalSkin = PlayerUtils.getPlayerSkin(profile);
+                
+                if (SkinRestorer.getSkinStorage().hasSavedSkin(profile.getId())) {
                     if (originalSkin != null) { // update to the latest official skin
-                        var value = SkinRestorer.getSkinStorage().getSkin(authenticatedProfile.getId());
-                        SkinRestorer.getSkinStorage().setSkin(authenticatedProfile.getId(), value.setOriginalValue(originalSkin));
+                        var value = SkinRestorer.getSkinStorage().getSkin(profile.getId());
+                        SkinRestorer.getSkinStorage().setSkin(profile.getId(), value.setOriginalValue(originalSkin));
+                    }
+                    
+                    if (SkinRestorer.getConfig().refreshSkinOnJoin()) {
+                        var currentSkin = SkinRestorer.getSkinStorage().getSkin(profile.getId());
+                        var context = currentSkin.toProviderContext();
+                        
+                        skinrestorer$fetchSkin(profile, context);
                     }
                     
                     return null;
                 }
                 
                 if (originalSkin == null && SkinRestorer.getConfig().fetchSkinOnFirstJoin()) {
-                    SkinRestorer.LOGGER.debug("Fetching {}'s skin", authenticatedProfile.getName());
-                    
-                    var context = new SkinProviderContext(MojangSkinProvider.PROVIDER_NAME, authenticatedProfile.getName(), null);
-                    var result = SkinRestorer.getProvider(context.name()).map(
-                            provider -> provider.getSkin(context.argument(), context.variant())
-                    ).orElse(Result.ofNullable(null));
-                    
-                    if (!result.isError()) {
-                        var value = SkinValue.fromProviderContextWithValue(context, result.getSuccessValue().orElse(null));
-                        SkinRestorer.getSkinStorage().setSkin(authenticatedProfile.getId(), value);
-                    } else {
-                        SkinRestorer.LOGGER.warn("failed to fetch skin on first join", result.getErrorValue());
-                    }
+                    var context = new SkinProviderContext(
+                            SkinRestorer.getConfig().firstJoinSkinProvider().getName(),
+                            profile.getName(),
+                            null
+                    );
+                    skinrestorer$fetchSkin(profile, context);
                 }
                 
                 return null;
             });
         }
         
-        if (!skinrestorer_pendingSkin.isDone())
+        if (!skinrestorer$pendingSkin.isDone())
             ci.cancel();
     }
+    
+    @Unique
+    private static void skinrestorer$fetchSkin(GameProfile profile, SkinProviderContext context) {
+        SkinRestorer.LOGGER.debug("fetching {}'s skin", profile.getName());
+        
+        var result = SkinRestorer.getProvider(context.name()).map(
+                provider -> provider.fetchSkin(context.argument(), context.variant())
+        ).orElseGet(() -> Result.error(new IllegalArgumentException("skin provider is not registered: " + context.name())));
+        
+        if (!result.isError()) {
+            var value = SkinValue.fromProviderContextWithValue(context, result.getSuccessValue().orElse(null));
+            SkinRestorer.getSkinStorage().setSkin(profile.getId(), value);
+        } else {
+            SkinRestorer.LOGGER.warn("failed to fetch skin", result.getErrorValue());
+        }
+    }
 }

common/src/main/java/net/lionarius/skinrestorer/mixin/TrackedEntityAccessorInvoker.java

@@ -9,7 +9,7 @@ import org.spongepowered.asm.mixin.gen.Invoker;
 import java.util.Set;
 
 @Mixin(targets = "net.minecraft.server.level.ChunkMap$TrackedEntity")
-public interface TrackedEntityMixin {
+public interface TrackedEntityAccessorInvoker {
     
     @Accessor
     Set<ServerPlayerConnection> getSeenBy();

common/src/main/java/net/lionarius/skinrestorer/platform/Services.java

@@ -0,0 +1,21 @@
+package net.lionarius.skinrestorer.platform;
+
+import net.lionarius.skinrestorer.SkinRestorer;
+import net.lionarius.skinrestorer.platform.services.PlatformHelper;
+
+import java.util.ServiceLoader;
+
+public final class Services {
+    
+    private Services() {}
+
+    public final static PlatformHelper PLATFORM = load(PlatformHelper.class);
+    
+    private static <T> T load(Class<T> clazz) {
+        final T loadedService = ServiceLoader.load(clazz)
+                .findFirst()
+                .orElseThrow(() -> new NullPointerException("Failed to load service for " + clazz.getName()));
+        SkinRestorer.LOGGER.debug("Loaded {} for service {}", loadedService, clazz);
+        return loadedService;
+    }
+}

common/src/main/java/net/lionarius/skinrestorer/platform/services/PlatformHelper.java

@@ -0,0 +1,12 @@
+package net.lionarius.skinrestorer.platform.services;
+
+import java.nio.file.Path;
+
+public interface PlatformHelper {
+    
+    String getPlatformName();
+    
+    boolean isModLoaded(String modId);
+    
+    Path getConfigDirectory();
+}

common/src/main/java/net/lionarius/skinrestorer/skin/provider/ElyBySkinProvider.java

@@ -1,32 +1,55 @@
 package net.lionarius.skinrestorer.skin.provider;
 
-import com.google.gson.JsonObject;
+import com.google.common.cache.CacheBuilder;
+import com.google.common.cache.CacheLoader;
+import com.google.common.cache.LoadingCache;
+import com.google.common.util.concurrent.UncheckedExecutionException;
+import com.mojang.authlib.GameProfile;
 import com.mojang.authlib.properties.Property;
+import com.mojang.authlib.yggdrasil.response.MinecraftProfilePropertiesResponse;
+import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.skin.SkinVariant;
-import net.lionarius.skinrestorer.util.JsonUtils;
-import net.lionarius.skinrestorer.util.PlayerUtils;
-import net.lionarius.skinrestorer.util.Result;
-import net.lionarius.skinrestorer.util.WebUtils;
+import net.lionarius.skinrestorer.util.*;
+import org.jetbrains.annotations.NotNull;
 
 import java.io.IOException;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.http.HttpRequest;
+import java.util.Locale;
 import java.util.Optional;
+import java.util.concurrent.TimeUnit;
 
 public final class ElyBySkinProvider implements SkinProvider {
+    
     public static final String PROVIDER_NAME = "ely.by";
     
     private static final URI API_URI;
     
+    private static LoadingCache<String, Optional<Property>> SKIN_CACHE;
+    
     static {
         try {
-            API_URI = new URI("http://skinsystem.ely.by/");
+            API_URI = new URI("http://skinsystem.ely.by");
         } catch (URISyntaxException e) {
             throw new IllegalArgumentException(e);
         }
     }
     
+    public static void createCache() {
+        var config = SkinRestorer.getConfig().providersConfig().ely_by();
+        var time = config.cache().enabled() ? config.cache().duration() : 0;
+        
+        SKIN_CACHE = CacheBuilder.newBuilder()
+                .expireAfterWrite(time, TimeUnit.SECONDS)
+                .build(new CacheLoader<>() {
+                    @Override
+                    public @NotNull Optional<Property> load(@NotNull String key) throws Exception {
+                        return ElyBySkinProvider.loadSkin(key);
+                    }
+                });
+    }
+    
     @Override
     public String getArgumentName() {
         return "username";
@@ -38,23 +61,32 @@ public final class ElyBySkinProvider implements SkinProvider {
     }
     
     @Override
-    public Result<Optional<Property>, Exception> getSkin(String username, SkinVariant variant) {
+    public Result<Optional<Property>, Exception> fetchSkin(String username, SkinVariant variant) {
         try {
-            var profile = ElyBySkinProvider.getElyByProfile(username);
+            if (!StringUtils.isValidPlayerName(username))
+                throw new IllegalArgumentException("invalid username");
             
-            var properties = profile.getAsJsonArray("properties");
-            var textures = PlayerUtils.findTexturesProperty(properties);
+            var usernameLowerCase = username.toLowerCase(Locale.ROOT);
             
-            return Result.ofNullable(textures);
+            return Result.success(SKIN_CACHE.get(usernameLowerCase));
+        } catch (UncheckedExecutionException e) {
+            return Result.error((Exception) e.getCause());
         } catch (Exception e) {
             return Result.error(e);
         }
     }
     
-    private static JsonObject getElyByProfile(String username) throws IOException {
+    private static Optional<Property> loadSkin(String username) throws Exception {
+        var profile = ElyBySkinProvider.getElyByProfile(username);
+        var textures = PlayerUtils.getPlayerSkin(profile);
+        
+        return Optional.ofNullable(textures);
+    }
+    
+    private static GameProfile getElyByProfile(String username) throws IOException {
         var request = HttpRequest.newBuilder()
                 .uri(ElyBySkinProvider.API_URI
-                        .resolve("textures/signed/")
+                        .resolve("/textures/signed/")
                         .resolve(username + "?unsigned=false")
                 )
                 .GET()
@@ -66,6 +98,6 @@ public final class ElyBySkinProvider implements SkinProvider {
         if (response.statusCode() != 200)
             throw new IllegalArgumentException("no profile with name " + username);
         
-        return JsonUtils.parseJson(response.body());
+        return PlayerUtils.toProfile(JsonUtils.fromJson(response.body(), MinecraftProfilePropertiesResponse.class));
     }
 }

common/src/main/java/net/lionarius/skinrestorer/skin/provider/EmptySkinProvider.java

@@ -21,11 +21,11 @@ public final class EmptySkinProvider implements SkinProvider {
     }
     
     @Override
-    public Result<Optional<Property>, Exception> getSkin(String argument, SkinVariant variant) {
-        return this.getSkin();
+    public Result<Optional<Property>, Exception> fetchSkin(String argument, SkinVariant variant) {
+        return this.fetchSkin();
     }
     
-    public Result<Optional<Property>, Exception> getSkin() {
+    public Result<Optional<Property>, Exception> fetchSkin() {
         return Result.ofNullable(null);
     }
 }

common/src/main/java/net/lionarius/skinrestorer/skin/provider/MineskinSkinProvider.java

@@ -1,18 +1,26 @@
 package net.lionarius.skinrestorer.skin.provider;
 
+import com.google.common.cache.CacheBuilder;
+import com.google.common.cache.CacheLoader;
+import com.google.common.cache.LoadingCache;
+import com.google.common.util.concurrent.UncheckedExecutionException;
 import com.google.gson.JsonObject;
 import com.mojang.authlib.properties.Property;
+import it.unimi.dsi.fastutil.Pair;
+import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.skin.SkinVariant;
 import net.lionarius.skinrestorer.util.JsonUtils;
 import net.lionarius.skinrestorer.util.PlayerUtils;
 import net.lionarius.skinrestorer.util.Result;
 import net.lionarius.skinrestorer.util.WebUtils;
+import org.jetbrains.annotations.NotNull;
 
 import java.io.IOException;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.http.HttpRequest;
 import java.util.Optional;
+import java.util.concurrent.TimeUnit;
 
 public final class MineskinSkinProvider implements SkinProvider {
     
@@ -20,14 +28,30 @@ public final class MineskinSkinProvider implements SkinProvider {
     
     private static final URI API_URI;
     
+    private static LoadingCache<Pair<URI, SkinVariant>, Optional<Property>> SKIN_CACHE;
+    
     static {
         try {
-            API_URI = new URI("https://api.mineskin.org/");
+            API_URI = new URI("https://api.mineskin.org");
         } catch (URISyntaxException e) {
             throw new IllegalArgumentException(e);
         }
     }
     
+    public static void createCache() {
+        var config = SkinRestorer.getConfig().providersConfig().mineskin();
+        var time = config.cache().enabled() ? config.cache().duration() : 0;
+        
+        SKIN_CACHE = CacheBuilder.newBuilder()
+                .expireAfterWrite(time, TimeUnit.SECONDS)
+                .build(new CacheLoader<>() {
+                    @Override
+                    public @NotNull Optional<Property> load(@NotNull Pair<URI, SkinVariant> key) throws Exception {
+                        return MineskinSkinProvider.loadSkin(key.first(), key.second());
+                    }
+                });
+    }
+    
     @Override
     public String getArgumentName() {
         return "url";
@@ -39,23 +63,32 @@ public final class MineskinSkinProvider implements SkinProvider {
     }
     
     @Override
-    public Result<Optional<Property>, Exception> getSkin(String url, SkinVariant variant) {
+    public Result<Optional<Property>, Exception> fetchSkin(String url, SkinVariant variant) {
         try {
-            var result = MineskinSkinProvider.uploadToMineskin(url, variant);
-            var texture = result.getAsJsonObject("data").getAsJsonObject("texture");
+            var uri = new URI(url);
             
-            return Result.ofNullable(new Property(PlayerUtils.TEXTURES_KEY, texture.get("value").getAsString(), texture.get("signature").getAsString()));
+            return Result.success(SKIN_CACHE.get(Pair.of(uri, variant)));
+        } catch (UncheckedExecutionException e) {
+            return Result.error((Exception) e.getCause());
         } catch (Exception e) {
             return Result.error(e);
         }
     }
     
-    private static JsonObject uploadToMineskin(String url, SkinVariant variant) throws IOException {
+    private static Optional<Property> loadSkin(URI uri, SkinVariant variant) throws Exception {
+        var result = MineskinSkinProvider.uploadToMineskin(uri, variant);
+        var texture = result.getAsJsonObject("data").getAsJsonObject("texture");
+        var textures = new Property(PlayerUtils.TEXTURES_KEY, texture.get("value").getAsString(), texture.get("signature").getAsString());
+        
+        return Optional.of(textures);
+    }
+    
+    private static JsonObject uploadToMineskin(URI url, SkinVariant variant) throws IOException {
         var body = ("{\"variant\":\"%s\",\"name\":\"%s\",\"visibility\":%d,\"url\":\"%s\"}")
                 .formatted(variant.toString(), "none", 0, url);
         
         var request = HttpRequest.newBuilder()
-                .uri(MineskinSkinProvider.API_URI.resolve("generate/url"))
+                .uri(MineskinSkinProvider.API_URI.resolve("/generate/url"))
                 .POST(HttpRequest.BodyPublishers.ofString(body))
                 .header("Content-Type", "application/json")
                 .build();

common/src/main/java/net/lionarius/skinrestorer/skin/provider/MojangSkinProvider.java

@@ -1,19 +1,25 @@
 package net.lionarius.skinrestorer.skin.provider;
 
-import com.google.gson.JsonObject;
+import com.google.common.cache.CacheBuilder;
+import com.google.common.cache.CacheLoader;
+import com.google.common.cache.LoadingCache;
+import com.google.common.util.concurrent.UncheckedExecutionException;
 import com.mojang.authlib.GameProfile;
 import com.mojang.authlib.properties.Property;
+import com.mojang.authlib.yggdrasil.response.MinecraftProfilePropertiesResponse;
+import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.skin.SkinVariant;
-import net.lionarius.skinrestorer.util.JsonUtils;
-import net.lionarius.skinrestorer.util.PlayerUtils;
-import net.lionarius.skinrestorer.util.Result;
-import net.lionarius.skinrestorer.util.WebUtils;
+import net.lionarius.skinrestorer.util.*;
+import net.minecraft.server.players.GameProfileCache;
+import org.jetbrains.annotations.NotNull;
 
 import java.io.IOException;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.http.HttpRequest;
 import java.util.Optional;
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
 
 public final class MojangSkinProvider implements SkinProvider {
     
@@ -22,13 +28,45 @@ public final class MojangSkinProvider implements SkinProvider {
     private static final URI API_URI;
     private static final URI SESSION_SERVER_URI;
     
+    public static final String PROFILE_CACHE_FILENAME = "mojang_profile_cache.json";
+    private static final GameProfileCache PROFILE_CACHE;
+    
+    private static LoadingCache<UUID, Optional<Property>> SKIN_CACHE;
+    
     static {
         try {
-            API_URI = new URI("https://api.mojang.com/");
-            SESSION_SERVER_URI = new URI("https://sessionserver.mojang.com/");
+            API_URI = new URI("https://api.mojang.com");
+            SESSION_SERVER_URI = new URI("https://sessionserver.mojang.com");
         } catch (URISyntaxException e) {
             throw new IllegalArgumentException(e);
         }
+        
+        PROFILE_CACHE = new GameProfileCache((names, agent, callback) -> {
+            for (var name : names) {
+                try {
+                    var profile = MojangSkinProvider.getProfile(name);
+                    callback.onProfileLookupSucceeded(profile);
+                } catch (IOException e) {
+                    callback.onProfileLookupFailed(new GameProfile(null, name), e);
+                }
+            }
+        }, SkinRestorer.getConfigDir().resolve(PROFILE_CACHE_FILENAME).toFile());
+        
+        
+    }
+    
+    public static void createCache() {
+        var config = SkinRestorer.getConfig().providersConfig().mojang();
+        var time = config.cache().enabled() ? config.cache().duration() : 0;
+        
+        SKIN_CACHE = CacheBuilder.newBuilder()
+                .expireAfterWrite(time, TimeUnit.SECONDS)
+                .build(new CacheLoader<>() {
+                    @Override
+                    public @NotNull Optional<Property> load(@NotNull UUID key) throws Exception {
+                        return MojangSkinProvider.loadSkin(key);
+                    }
+                });
     }
     
     public static SkinProviderContext skinProviderContextFromProfile(GameProfile gameProfile) {
@@ -46,24 +84,34 @@ public final class MojangSkinProvider implements SkinProvider {
     }
     
     @Override
-    public Result<Optional<Property>, Exception> getSkin(String username, SkinVariant variant) {
+    public Result<Optional<Property>, Exception> fetchSkin(String username, SkinVariant variant) {
         try {
-            var uuid = MojangSkinProvider.getUuid(username);
-            var profile = MojangSkinProvider.getMojangProfile(uuid);
+            if (!StringUtils.isValidPlayerName(username))
+                throw new IllegalArgumentException("invalid username");
             
-            var properties = profile.getAsJsonArray("properties");
-            var textures = PlayerUtils.findTexturesProperty(properties);
+            var cachedProfile = MojangSkinProvider.PROFILE_CACHE.get(username);
+            if (cachedProfile.isEmpty())
+                throw new IllegalArgumentException("no profile found for " + username);
             
-            return Result.ofNullable(textures);
+            return Result.success(SKIN_CACHE.get(cachedProfile.get().getId()));
+        } catch (UncheckedExecutionException e) {
+            return Result.error((Exception) e.getCause());
         } catch (Exception e) {
             return Result.error(e);
         }
     }
     
-    private static String getUuid(final String name) throws IOException {
+    private static Optional<Property> loadSkin(UUID uuid) throws Exception {
+        var profile = MojangSkinProvider.getProfileWithProperties(uuid);
+        var textures = PlayerUtils.getPlayerSkin(profile);
+        
+        return Optional.ofNullable(textures);
+    }
+    
+    private static GameProfile getProfile(final String name) throws IOException {
         var request = HttpRequest.newBuilder()
                 .uri(MojangSkinProvider.API_URI
-                        .resolve("users/profiles/minecraft/")
+                        .resolve("/users/profiles/minecraft/")
                         .resolve(name)
                 )
                 .GET()
@@ -75,18 +123,14 @@ public final class MojangSkinProvider implements SkinProvider {
         if (response.statusCode() != 200)
             throw new IllegalArgumentException("no profile with name " + name);
         
-        var profile = JsonUtils.parseJson(response.body());
-        if (profile == null)
-            return null;
-        
-        return profile.get("id").getAsString();
+        return JsonUtils.fromJson(response.body(), GameProfile.class);
     }
     
-    private static JsonObject getMojangProfile(String uuid) throws IOException {
+    private static GameProfile getProfileWithProperties(UUID uuid) throws IOException {
         var request = HttpRequest.newBuilder()
                 .uri(MojangSkinProvider.SESSION_SERVER_URI
-                        .resolve("session/minecraft/profile/")
-                        .resolve(uuid + "?unsigned=false")
+                        .resolve("/session/minecraft/profile/")
+                        .resolve(uuid.toString() + "?unsigned=false")
                 )
                 .GET()
                 .build();
@@ -97,6 +141,6 @@ public final class MojangSkinProvider implements SkinProvider {
         if (response.statusCode() != 200)
             throw new IllegalArgumentException("no profile with uuid " + uuid);
         
-        return JsonUtils.parseJson(response.body());
+        return PlayerUtils.toProfile(JsonUtils.fromJson(response.body(), MinecraftProfilePropertiesResponse.class));
     }
 }

common/src/main/java/net/lionarius/skinrestorer/skin/provider/SkinProvider.java

@@ -12,9 +12,11 @@ public interface SkinProvider {
     ElyBySkinProvider ELY_BY = new ElyBySkinProvider();
     MineskinSkinProvider MINESKIN = new MineskinSkinProvider();
     
+    String[] BUILTIN_PROVIDER_NAMES = new String[]{EmptySkinProvider.PROVIDER_NAME, MojangSkinProvider.PROVIDER_NAME, ElyBySkinProvider.PROVIDER_NAME, MineskinSkinProvider.PROVIDER_NAME};
+    
     String getArgumentName();
     
     boolean hasVariantSupport();
     
-    Result<Optional<Property>, Exception> getSkin(String argument, SkinVariant variant);
+    Result<Optional<Property>, Exception> fetchSkin(String argument, SkinVariant variant);
 }

common/src/main/java/net/lionarius/skinrestorer/skin/provider/SkinProviderRegistry.java

@@ -42,7 +42,7 @@ public final class SkinProviderRegistry {
     
     public void register(@NotNull String name, @NotNull SkinProvider provider, boolean isPublic) {
         if (this.registry.containsKey(name))
-            throw new IllegalArgumentException("Skin provider with name " + name + " is already registered");
+            return;
         
         this.registry.put(name, new Entry(provider, isPublic));
     }

common/src/main/java/net/lionarius/skinrestorer/translation/Translation.java

@@ -19,6 +19,7 @@ public final class Translation {
     public static final String COMMAND_SKIN_FAILED_KEY = "skinrestorer.command.skin.failed";
     public static final String COMMAND_SKIN_OK_KEY = "skinrestorer.command.skin.ok";
     public static final String COMMAND_SKIN_LOADING_KEY = "skinrestorer.command.skin.loading";
+    public static final String COMMAND_SKIN_CONFIG_RELOADED_KEY = "skinrestorer.command.skin.config_reloaded";
     
     private static Map<String, String> translations;
     private static final Map<String, String> fallback;
@@ -46,11 +47,11 @@ public final class Translation {
     }
     
     public static void reloadTranslations() {
-        translations = Translation.loadTranslationMap(SkinRestorer.getConfig().getLanguage());
+        translations = Translation.loadTranslationMap(SkinRestorer.getConfig().language());
     }
     
     private static ImmutableMap<String, String> loadTranslationMap(String lang) {
-        var json = FileUtils.readResource(SkinRestorer.resource(String.format("lang/%s.json", lang)));
+        var json = FileUtils.readResource(SkinRestorer.assetPath(String.format("lang/%s.json", lang)));
         
         var type = new TypeToken<Map<String, String>>() {}.getType();
         Map<String, String> map = null;

common/src/main/java/net/lionarius/skinrestorer/util/FileUtils.java

@@ -3,6 +3,7 @@ package net.lionarius.skinrestorer.util;
 import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.config.Config;
 import net.lionarius.skinrestorer.skin.SkinIO;
+import net.lionarius.skinrestorer.skin.provider.MojangSkinProvider;
 import net.lionarius.skinrestorer.translation.Translation;
 
 import java.io.BufferedReader;
@@ -17,24 +18,28 @@ public final class FileUtils {
     
     private FileUtils() {}
     
-    public static void tryMigrateOldSkinDirectory(Path newDirectory) {
+    public static void tryMigrateOldSkinDirectory(Path oldDirectory, Path newDirectory) {
         try {
-            var configDirectory = SkinRestorer.getConfigDir();
-            try (var stream = Files.list(configDirectory)) {
+            try (var stream = Files.list(oldDirectory)) {
                 var files = stream.filter(file -> {
-                    var name = file.getFileName();
+                    var name = file.getFileName().toString();
                     return Files.isRegularFile(file)
                            && !name.startsWith(Translation.LEGACY_TRANSLATION_FILENAME)
                            && !name.startsWith(Config.CONFIG_FILENAME)
+                           && !name.startsWith(MojangSkinProvider.PROFILE_CACHE_FILENAME)
                            && name.endsWith(SkinIO.FILE_EXTENSION);
                 }).toList();
                 
                 if (!files.isEmpty() && !Files.exists(newDirectory))
                     Files.createDirectories(newDirectory);
                 
-                
-                for (var file : files)
-                    Files.move(file, newDirectory.resolve(file.getFileName()), StandardCopyOption.REPLACE_EXISTING);
+                for (var file : files) {
+                    var newFile = newDirectory.resolve(file.getFileName());
+                    if (!Files.exists(newFile))
+                        Files.move(file, newFile, StandardCopyOption.ATOMIC_MOVE);
+                    else
+                        Files.delete(file);
+                }
             }
         } catch (Exception e) {
             SkinRestorer.LOGGER.error("could not migrate skin directory", e);

common/src/main/java/net/lionarius/skinrestorer/util/JsonUtils.java

@@ -1,16 +1,28 @@
 package net.lionarius.skinrestorer.util;
 
-import com.google.gson.*;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.mojang.authlib.GameProfile;
 import com.mojang.authlib.properties.Property;
+import com.mojang.authlib.properties.PropertyMap;
+import com.mojang.util.UUIDTypeAdapter;
 import net.lionarius.skinrestorer.SkinRestorer;
 
 import java.lang.reflect.Type;
 import java.nio.charset.StandardCharsets;
 import java.util.Base64;
+import java.util.UUID;
 
 public final class JsonUtils {
     
-    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
+    private static final Gson GSON = new GsonBuilder()
+            .registerTypeAdapter(UUID.class, new UUIDTypeAdapter())
+            .registerTypeAdapter(PropertyMap.class, new PropertyMap.Serializer())
+            .registerTypeAdapter(GameProfile.class, new GameProfile.Serializer())
+            .setPrettyPrinting()
+            .create();
     
     private JsonUtils() {}
     
@@ -31,12 +43,12 @@ public final class JsonUtils {
     }
     
     public static JsonObject parseJson(String json) {
-        return JsonParser.parseString(json).getAsJsonObject();
+        return GSON.fromJson(json, JsonObject.class);
     }
     
     public static JsonObject skinPropertyToJson(Property property) {
         try {
-            JsonObject json = GSON.fromJson(new String(Base64.getDecoder().decode(property.value()), StandardCharsets.UTF_8), JsonObject.class);
+            JsonObject json = GSON.fromJson(new String(Base64.getDecoder().decode(property.getValue()), StandardCharsets.UTF_8), JsonObject.class);
             if (json != null)
                 json.remove("timestamp");
             

common/src/main/java/net/lionarius/skinrestorer/util/PlayerUtils.java

@@ -1,17 +1,19 @@
 package net.lionarius.skinrestorer.util;
 
-import com.google.gson.JsonArray;
+import com.google.common.collect.Iterables;
 import com.google.gson.JsonObject;
 import com.mojang.authlib.GameProfile;
 import com.mojang.authlib.properties.Property;
+import com.mojang.authlib.yggdrasil.response.MinecraftProfilePropertiesResponse;
 import net.lionarius.skinrestorer.mixin.ChunkMapAccessor;
-import net.lionarius.skinrestorer.mixin.TrackedEntityMixin;
+import net.lionarius.skinrestorer.mixin.TrackedEntityAccessorInvoker;
 import net.minecraft.network.chat.Component;
 import net.minecraft.network.protocol.game.*;
 import net.minecraft.server.level.ChunkMap;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.server.players.PlayerList;
+import net.minecraft.world.level.biome.BiomeManager;
 
 import java.util.*;
 
@@ -49,14 +51,14 @@ public final class PlayerUtils {
                 )
         ));
         
-        var trackedEntity = (TrackedEntityMixin) ((ChunkMapAccessor) chunkMap).getEntityMap().get(player.getId());
+        var trackedEntity = (TrackedEntityAccessorInvoker) ((ChunkMapAccessor) chunkMap).getEntityMap().get(player.getId());
         if (trackedEntity != null) {
             var seenBy = Set.copyOf(trackedEntity.getSeenBy());
             for (var observerConnection : seenBy) {
                 var observer = observerConnection.getPlayer();
                 trackedEntity.invokeRemovePlayer(observer);
                 
-                var trackedObserverEntity = (TrackedEntityMixin) ((ChunkMapAccessor) chunkMap).getEntityMap().get(observer.getId());
+                var trackedObserverEntity = (TrackedEntityAccessorInvoker) ((ChunkMapAccessor) chunkMap).getEntityMap().get(observer.getId());
                 if (trackedObserverEntity != null) {
                     trackedObserverEntity.invokeRemovePlayer(player);
                     trackedObserverEntity.invokeUpdatePlayer(player);
@@ -66,12 +68,20 @@ public final class PlayerUtils {
         }
         
         if (!player.isDeadOrDying()) {
-            player.connection.send(new ClientboundBundlePacket(
-                    List.of(
-                            new ClientboundRespawnPacket(player.createCommonSpawnInfo(serverLevel), ClientboundRespawnPacket.KEEP_ALL_DATA),
-                            new ClientboundGameEventPacket(ClientboundGameEventPacket.LEVEL_CHUNKS_LOAD_START, 0)
+            player.connection.send(
+                    new ClientboundRespawnPacket(
+                            player.level().dimensionTypeId(),
+                            player.level().dimension(),
+                            BiomeManager.obfuscateSeed(player.serverLevel().getSeed()),
+                            player.gameMode.getGameModeForPlayer(),
+                            player.gameMode.getPreviousGameModeForPlayer(),
+                            player.level().isDebug(),
+                            player.serverLevel().isFlat(),
+                            (byte) 3,
+                            player.getLastDeathLocation(),
+                            player.getPortalCooldown()
                     )
-            ));
+            );
             player.connection.teleport(player.getX(), player.getY(), player.getZ(), player.getYRot(), player.getXRot());
             player.connection.send(new ClientboundSetEntityMotionPacket(player));
             var vehicle = player.getVehicle();
@@ -89,14 +99,14 @@ public final class PlayerUtils {
         }
     }
     
-    public static void sendActivePlayerEffects(ServerPlayer player) {
+    private static void sendActivePlayerEffects(ServerPlayer player) {
         for (var effect : player.getActiveEffects()) {
-            player.connection.send(new ClientboundUpdateMobEffectPacket(player.getId(), effect, false));
+            player.connection.send(new ClientboundUpdateMobEffectPacket(player.getId(), effect));
         }
     }
     
     public static Property getPlayerSkin(GameProfile profile) {
-        return profile.getProperties().get(TEXTURES_KEY).stream().findFirst().orElse(null);
+        return Iterables.getFirst(profile.getProperties().get(TEXTURES_KEY), null);
     }
     
     public static void applyRestoredSkin(GameProfile profile, Property skin) {
@@ -106,7 +116,6 @@ public final class PlayerUtils {
             profile.getProperties().put(TEXTURES_KEY, skin);
     }
     
-    
     public static boolean areSkinPropertiesEquals(Property x, Property y) {
         if (x == y)
             return true;
@@ -126,24 +135,9 @@ public final class PlayerUtils {
         return xJson.equals(yJson);
     }
     
-    public static Property findTexturesProperty(JsonArray properties) {
-        Property textures = null;
-        for (var property : properties) {
-            var propertyObject = property.getAsJsonObject();
-            if (propertyObject == null)
-                continue;
-            
-            try {
-                textures = JsonUtils.fromJson(propertyObject, Property.class);
-                break;
-            } catch (Exception e) {
-                // ignored
-            }
-        }
-        
-        if (textures == null)
-            throw new IllegalStateException("no textures in profile");
-        
-        return textures;
+    public static GameProfile toProfile(MinecraftProfilePropertiesResponse response) {
+        final GameProfile profile = new GameProfile(response.getId(), response.getName());
+        profile.getProperties().putAll(response.getProperties());
+        return profile;
     }
 }

common/src/main/java/net/lionarius/skinrestorer/util/StringUtils.java

@@ -17,4 +17,8 @@ public final class StringUtils {
         
         return response.toString();
     }
+    
+    public static boolean isValidPlayerName(String playerName) {
+        return playerName.length() <= 16 && playerName.chars().filter(i -> i <= 32 || i >= 127).findAny().isEmpty();
+    }
 }

common/src/main/java/net/lionarius/skinrestorer/util/WebUtils.java

@@ -10,7 +10,6 @@ import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
 import java.time.Duration;
 import java.time.temporal.ChronoUnit;
-import java.util.Date;
 
 public final class WebUtils {
     
@@ -18,37 +17,32 @@ public final class WebUtils {
     
     public static final String USER_AGENT;
     
+    private static HttpClient HTTP_CLIENT = null;
+    
     static {
-        var date = new Date();
-        USER_AGENT = String.format("SkinRestorer/%d", date.getTime() % 65535);
-        
+        USER_AGENT = String.format("SkinRestorer/%d", System.currentTimeMillis() % 65535);
+    }
+    
+    public static void recreateHttpClient() {
+        HTTP_CLIENT = WebUtils.buildClient();
+    }
+    
+    private static HttpClient buildClient() {
         var builder = HttpClient.newBuilder();
-        var proxy = SkinRestorer.getConfig().getProxy();
+        
+        var proxy = SkinRestorer.getConfig().proxy();
+        proxy.ifPresent(value -> builder.proxy(ProxySelector.of(InetSocketAddress.createUnresolved(value.host(), value.port()))));
+        
         try {
-            if (proxy != null) {
-                var colonIndex = proxy.lastIndexOf(':');
-                if (colonIndex != -1) {
-                    var host = proxy.substring(0, colonIndex);
-                    var port = Integer.parseInt(proxy.substring(colonIndex + 1));
-                    
-                    builder.proxy(ProxySelector.of(InetSocketAddress.createUnresolved(host, port)));
-                }
-            }
-        } catch (Exception e) {
-            SkinRestorer.LOGGER.error("failed to parse proxy", e);
-        }
-        try {
-            builder.connectTimeout(Duration.of(SkinRestorer.getConfig().getRequestTimeout(), ChronoUnit.SECONDS));
+            builder.connectTimeout(Duration.of(SkinRestorer.getConfig().requestTimeout(), ChronoUnit.SECONDS));
         } catch (IllegalArgumentException e) {
             SkinRestorer.LOGGER.error("failed to set request timeout", e);
             builder.connectTimeout(Duration.of(10, ChronoUnit.SECONDS));
         }
         
-        HTTP_CLIENT = builder.build();
+        return builder.build();
     }
     
-    private static final HttpClient HTTP_CLIENT;
-    
     public static HttpResponse<String> executeRequest(HttpRequest request) throws IOException {
         try {
             var modifiedRequest = HttpRequest.newBuilder(request, (name, value) -> true)
@@ -68,30 +62,16 @@ public final class WebUtils {
     }
     
     public static void throwOnClientErrors(HttpResponse<?> response) {
-        String message = null;
-        switch (response.statusCode()) {
-            case 400:
-                message = "bad request";
-                break;
-            case 401:
-                message = "unauthorized";
-                break;
-            case 403:
-                message = "forbidden";
-                break;
-            case 404:
-                message = "not found";
-                break;
-            case 405:
-                message = "method not allowed";
-                break;
-            case 408:
-                message = "request timeout";
-                break;
-            case 429:
-                message = "too many requests";
-                break;
-        }
+        String message = switch (response.statusCode()) {
+            case 400 -> "bad request";
+            case 401 -> "unauthorized";
+            case 403 -> "forbidden";
+            case 404 -> "not found";
+            case 405 -> "method not allowed";
+            case 408 -> "request timeout";
+            case 429 -> "too many requests";
+            default -> null;
+        };
         
         if (message != null)
             throw new IllegalStateException(message);

common/src/main/resources/assets/skinrestorer/lang/cs_cz.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Žádné změny skinu",
     "skinrestorer.command.skin.failed": "Nepodařilo se změnit skin: %s",
     "skinrestorer.command.skin.ok": "Skin změněn",
-    "skinrestorer.command.skin.loading": "Načítání skinu..."
+    "skinrestorer.command.skin.loading": "Načítání skinu...",
+    "skinrestorer.command.skin.config_reloaded": "Konfigurace byla znovu načtena"
 }

common/src/main/resources/assets/skinrestorer/lang/de_de.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Keine Skinänderungen",
     "skinrestorer.command.skin.failed": "Skin konnte nicht geändert werden: %s",
     "skinrestorer.command.skin.ok": "Skin geändert",
-    "skinrestorer.command.skin.loading": "Skin wird geladen..."
+    "skinrestorer.command.skin.loading": "Skin wird geladen...",
+    "skinrestorer.command.skin.config_reloaded": "Konfiguration wurde neu geladen"
 }

common/src/main/resources/assets/skinrestorer/lang/en_us.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "No skin changes",
     "skinrestorer.command.skin.failed": "Failed to change skin: %s",
     "skinrestorer.command.skin.ok": "Skin changed",
-    "skinrestorer.command.skin.loading": "Loading skin..."
+    "skinrestorer.command.skin.loading": "Loading skin...",
+    "skinrestorer.command.skin.config_reloaded": "Config has been reloaded"
 }

common/src/main/resources/assets/skinrestorer/lang/es_ar.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
     "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
     "skinrestorer.command.skin.ok": "Skin cambiado",
-    "skinrestorer.command.skin.loading": "Cargando skin..."
+    "skinrestorer.command.skin.loading": "Cargando skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configuración se ha recargado"
 }

common/src/main/resources/assets/skinrestorer/lang/es_es.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
     "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
     "skinrestorer.command.skin.ok": "Skin cambiado",
-    "skinrestorer.command.skin.loading": "Cargando skin..."
+    "skinrestorer.command.skin.loading": "Cargando skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configuración se ha recargado"
 }

common/src/main/resources/assets/skinrestorer/lang/es_mx.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
     "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
     "skinrestorer.command.skin.ok": "Skin cambiado",
-    "skinrestorer.command.skin.loading": "Cargando skin..."
+    "skinrestorer.command.skin.loading": "Cargando skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configuración se ha recargado"
 }

common/src/main/resources/assets/skinrestorer/lang/fil_ph.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Walang pagbabago sa skin",
     "skinrestorer.command.skin.failed": "Nabigo sa pagbabago ng skin: %s",
     "skinrestorer.command.skin.ok": "Nabago ang skin",
-    "skinrestorer.command.skin.loading": "Naglo-load ng skin..."
+    "skinrestorer.command.skin.loading": "Naglo-load ng skin...",
+    "skinrestorer.command.skin.config_reloaded": "Na-reload ang config"
 }

common/src/main/resources/assets/skinrestorer/lang/fr_ca.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Aucun changement de skin",
     "skinrestorer.command.skin.failed": "Échec du changement de skin : %s",
     "skinrestorer.command.skin.ok": "Skin changé",
-    "skinrestorer.command.skin.loading": "Chargement du skin..."
+    "skinrestorer.command.skin.loading": "Chargement du skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configuration a été rechargée"
 }

common/src/main/resources/assets/skinrestorer/lang/fr_fr.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Aucun changement de skin",
     "skinrestorer.command.skin.failed": "Échec du changement de skin : %s",
     "skinrestorer.command.skin.ok": "Skin changé",
-    "skinrestorer.command.skin.loading": "Chargement du skin..."
+    "skinrestorer.command.skin.loading": "Chargement du skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configuration a été rechargée"
 }

common/src/main/resources/assets/skinrestorer/lang/hi_in.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "कोई त्वचा परिवर्तन नहीं",
     "skinrestorer.command.skin.failed": "त्वचा बदलने में विफल: %s",
     "skinrestorer.command.skin.ok": "त्वचा बदल दी गई",
-    "skinrestorer.command.skin.loading": "त्वचा लोड हो रही है..."
+    "skinrestorer.command.skin.loading": "त्वचा लोड हो रही है...",
+    "skinrestorer.command.skin.config_reloaded": "कॉन्फ़िगरेशन फिर से लोड किया गया है"
 }

common/src/main/resources/assets/skinrestorer/lang/hu_hu.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Nincsenek skin változások",
     "skinrestorer.command.skin.failed": "Skin változtatás sikertelen: %s",
     "skinrestorer.command.skin.ok": "Skin megváltoztatva",
-    "skinrestorer.command.skin.loading": "Skin betöltése..."
+    "skinrestorer.command.skin.loading": "Skin betöltése...",
+    "skinrestorer.command.skin.config_reloaded": "A konfiguráció újratöltve"
 }

common/src/main/resources/assets/skinrestorer/lang/id_id.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Tidak ada perubahan skin",
     "skinrestorer.command.skin.failed": "Gagal mengubah skin: %s",
     "skinrestorer.command.skin.ok": "Skin diubah",
-    "skinrestorer.command.skin.loading": "Memuat skin..."
+    "skinrestorer.command.skin.loading": "Memuat skin...",
+    "skinrestorer.command.skin.config_reloaded": "Konfigurasi telah dimuat ulang"
 }

common/src/main/resources/assets/skinrestorer/lang/it_it.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Nessuna modifica alla skin",
     "skinrestorer.command.skin.failed": "Impossibile cambiare la skin: %s",
     "skinrestorer.command.skin.ok": "Skin cambiata",
-    "skinrestorer.command.skin.loading": "Caricamento della skin..."
+    "skinrestorer.command.skin.loading": "Caricamento della skin...",
+    "skinrestorer.command.skin.config_reloaded": "La configurazione è stata ricaricata"
 }

common/src/main/resources/assets/skinrestorer/lang/pl_pl.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Brak zmian skina",
     "skinrestorer.command.skin.failed": "Nie udało się zmienić skina: %s",
     "skinrestorer.command.skin.ok": "Skin zmieniony",
-    "skinrestorer.command.skin.loading": "Ładowanie skina..."
+    "skinrestorer.command.skin.loading": "Ładowanie skina...",
+    "skinrestorer.command.skin.config_reloaded": "Konfiguracja została przeładowana"
 }

common/src/main/resources/assets/skinrestorer/lang/pt_br.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Nenhuma alteração de skin",
     "skinrestorer.command.skin.failed": "Falha ao alterar a skin: %s",
     "skinrestorer.command.skin.ok": "Skin alterada",
-    "skinrestorer.command.skin.loading": "Carregando skin..."
+    "skinrestorer.command.skin.loading": "Carregando skin...",
+    "skinrestorer.command.skin.config_reloaded": "Configuração recarregada"
 }

common/src/main/resources/assets/skinrestorer/lang/pt_pt.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Nenhuma alteração de skin",
     "skinrestorer.command.skin.failed": "Falha ao alterar a skin: %s",
     "skinrestorer.command.skin.ok": "Skin alterada",
-    "skinrestorer.command.skin.loading": "Carregando skin..."
+    "skinrestorer.command.skin.loading": "Carregando skin...",
+    "skinrestorer.command.skin.config_reloaded": "Configuração recarregada"
 }

common/src/main/resources/assets/skinrestorer/lang/ru_ru.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Изменений скина нет",
     "skinrestorer.command.skin.failed": "Не удалось изменить скин: %s",
     "skinrestorer.command.skin.ok": "Скин изменён",
-    "skinrestorer.command.skin.loading": "Загрузка скина..."
+    "skinrestorer.command.skin.loading": "Загрузка скина...",
+    "skinrestorer.command.skin.config_reloaded": "Конфигурация была перезагружена"
 }

common/src/main/resources/assets/skinrestorer/lang/tr_tr.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Skin değişikliği yok",
     "skinrestorer.command.skin.failed": "Skin değiştirme başarısız: %s",
     "skinrestorer.command.skin.ok": "Skin değiştirildi",
-    "skinrestorer.command.skin.loading": "Skin yükleniyor..."
+    "skinrestorer.command.skin.loading": "Skin yükleniyor...",
+    "skinrestorer.command.skin.config_reloaded": "Yapılandırma yeniden yüklendi"
 }

common/src/main/resources/assets/skinrestorer/lang/uk_ua.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Змін скіна немає",
     "skinrestorer.command.skin.failed": "Не вдалося змінити скіна: %s",
     "skinrestorer.command.skin.ok": "Скін змінено",
-    "skinrestorer.command.skin.loading": "Завантаження скіна..."
+    "skinrestorer.command.skin.loading": "Завантаження скіна...",
+    "skinrestorer.command.skin.config_reloaded": "Конфігурацію перезавантажено"
 }

common/src/main/resources/assets/skinrestorer/lang/vi_vn.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "Không có thay đổi skin",
     "skinrestorer.command.skin.failed": "Thay đổi skin thất bại: %s",
     "skinrestorer.command.skin.ok": "Đã thay đổi skin",
-    "skinrestorer.command.skin.loading": "Đang tải skin..."
+    "skinrestorer.command.skin.loading": "Đang tải skin...",
+    "skinrestorer.command.skin.config_reloaded": "Cấu hình đã được tải lại"
 }

common/src/main/resources/assets/skinrestorer/lang/zh_cn.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "没有皮肤更改",
     "skinrestorer.command.skin.failed": "更改皮肤失败：%s",
     "skinrestorer.command.skin.ok": "皮肤已更改",
-    "skinrestorer.command.skin.loading": "正在加载皮肤..."
+    "skinrestorer.command.skin.loading": "正在加载皮肤...",
+    "skinrestorer.command.skin.config_reloaded": "配置已重新加载"
 }

common/src/main/resources/assets/skinrestorer/lang/zh_tw.json

@@ -3,5 +3,6 @@
     "skinrestorer.command.skin.no_changes": "沒有外觀變更",
     "skinrestorer.command.skin.failed": "變更外觀失敗：%s",
     "skinrestorer.command.skin.ok": "已變更外觀",
-    "skinrestorer.command.skin.loading": "正在載入外觀..."
+    "skinrestorer.command.skin.loading": "正在載入外觀...",
+    "skinrestorer.command.skin.config_reloaded": "配置已重新載入"
 }

common/src/main/resources/pack.mcmeta

@@ -0,0 +1,6 @@
+{
+    "pack": {
+        "description": "${mod_id}",
+        "pack_format": 8
+    }
+}

common/src/main/resources/skinrestorer.mixins.json

@@ -3,11 +3,12 @@
     "minVersion": "0.8",
     "package": "net.lionarius.skinrestorer.mixin",
     "compatibilityLevel": "JAVA_8",
+    "refmap": "${mod_id}.refmap.json",
     "mixins": [
         "PlayerListMixin",
         "ServerLoginPacketListenerImplMixin",
         "ChunkMapAccessor",
-        "TrackedEntityMixin"
+        "TrackedEntityAccessorInvoker"
     ],
     "injectors": {
         "defaultRequire": 1

fabric/build.gradle

@@ -1,49 +1,42 @@
 plugins {
-    id "com.github.johnrengelman.shadow"
+    id 'multiloader-loader'
+    
+    id 'fabric-loom'
+
+    id 'multiloader-publish'
 }
-
-architectury {
-    platformSetupLoomIde()
-    fabric()
-}
-
-configurations {
-    common {
-        canBeResolved = true
-        canBeConsumed = false
-    }
-    compileClasspath.extendsFrom common
-    runtimeClasspath.extendsFrom common
-    developmentFabric.extendsFrom common
-
-    // Files in this configuration will be bundled into your mod using the Shadow plugin.
-    // Don"t use the `shadow` configuration from the plugin itself as it"s meant for excluding files.
-    shadowBundle {
-        canBeResolved = true
-        canBeConsumed = false
-    }
-}
-
 dependencies {
-    modImplementation "net.fabricmc:fabric-loader:$rootProject.fabric_loader_version"
-
-    common(project(path: ":common", configuration: "namedElements")) { transitive false }
-    shadowBundle project(path: ":common", configuration: "transformProductionFabric")
+    minecraft "com.mojang:minecraft:${minecraft_version}"
+    mappings loom.layered {
+        officialMojangMappings()
+        parchment("org.parchmentmc.data:parchment-${parchment_minecraft}:${parchment_version}@zip")
+    }
+    modImplementation "net.fabricmc:fabric-loader:${fabric_loader_version}"
 }
 
-processResources {
-    inputs.property "version", project.version
+loom {
+    def aw = project(':common').file("src/main/resources/${mod_id}.accesswidener")
+    if (aw.exists()) {
+        accessWidenerPath.set(aw)
+    }
+    
+    mixin {
+        defaultRefmapName.set("${mod_id}.refmap.json")
+    }
+    
+    runs {
+        client {
+            client()
+            setConfigName('Fabric Client')
+            ideConfigGenerated(true)
+            runDir('../run/client')
+        }
 
-    filesMatching("fabric.mod.json") {
-        expand version: project.version
+        server {
+            server()
+            setConfigName('Fabric Server')
+            ideConfigGenerated(true)
+            runDir('../run/server')
+        }
     }
 }
-
-shadowJar {
-    configurations = [project.configurations.shadowBundle]
-    archiveClassifier = "dev-shadow"
-}
-
-remapJar {
-    input.set shadowJar.archiveFile
-}

fabric/src/main/java/net/lionarius/skinrestorer/fabric/SkinRestorerFabric.java

@@ -1,12 +1,11 @@
 package net.lionarius.skinrestorer.fabric;
 
 import net.fabricmc.api.ModInitializer;
-import net.fabricmc.loader.api.FabricLoader;
 import net.lionarius.skinrestorer.SkinRestorer;
 
 public final class SkinRestorerFabric implements ModInitializer {
     @Override
     public void onInitialize() {
-        SkinRestorer.onInitialize(FabricLoader.getInstance().getConfigDir());
+        SkinRestorer.onInitialize();
     }
 }

fabric/src/main/java/net/lionarius/skinrestorer/fabric/mixin/MinecraftServerMixin.java

@@ -11,7 +11,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 public abstract class MinecraftServerMixin {
     
     @Inject(method = "runServer",
-            at = @At(value = "INVOKE", target = "Lnet/minecraft/Util;getNanos()J", ordinal = 0))
+            at = @At(value = "INVOKE", target = "Lnet/minecraft/Util;getMillis()J", ordinal = 0))
     private void onServerStarted(CallbackInfo ci) {
         SkinRestorer.onServerStarted((MinecraftServer) (Object) this);
     }

fabric/src/main/java/net/lionarius/skinrestorer/fabric/platform/FabricPlatformHelper.java

@@ -0,0 +1,23 @@
+package net.lionarius.skinrestorer.fabric.platform;
+
+import net.fabricmc.loader.api.FabricLoader;
+import net.lionarius.skinrestorer.platform.services.PlatformHelper;
+
+import java.nio.file.Path;
+
+public final class FabricPlatformHelper implements PlatformHelper {
+    @Override
+    public String getPlatformName() {
+        return "fabric";
+    }
+    
+    @Override
+    public boolean isModLoaded(String modId) {
+        return FabricLoader.getInstance().isModLoaded(modId);
+    }
+    
+    @Override
+    public Path getConfigDirectory() {
+        return FabricLoader.getInstance().getConfigDir();
+    }
+}

fabric/src/main/resources/META-INF/services/net.lionarius.skinrestorer.platform.services.PlatformHelper

@@ -0,0 +1 @@
+net.lionarius.skinrestorer.fabric.platform.FabricPlatformHelper

fabric/src/main/resources/fabric.mod.json

@@ -1,19 +1,19 @@
 {
     "schemaVersion": 1,
-    "id": "skinrestorer",
+    "id": "${mod_id}",
     "version": "${version}",
-    "name": "SkinRestorer",
-    "description": "A server-side mod for restoring skins on offline servers.",
+    "name": "${mod_name}",
+    "description": "${description}",
     "authors": [
-        "Lionarius"
+        "${mod_author}"
     ],
     "contact": {
-        "homepage": "https://modrinth.com/mod/skinrestorer",
-        "sources": "https://github.com/Suiranoil/SkinRestorer",
-        "issues": "https://github.com/Suiranoil/SkinRestorer/issues"
+        "homepage": "${mod_homepage}",
+        "sources": "${mod_sources}",
+        "issues": "${mod_issues}"
     },
-    "icon": "assets/skinrestorer/icon.png",
-    "license": "MIT",
+    "icon": "assets/${mod_id}/icon.png",
+    "license": "${license}",
     "environment": "*",
     "entrypoints": {
         "main": [
@@ -21,11 +21,12 @@
         ]
     },
     "mixins": [
-        "skinrestorer-common.mixins.json",
-        "skinrestorer-fabric.mixins.json"
+        "${mod_id}.mixins.json",
+        "${mod_id}.fabric.mixins.json"
     ],
     "depends": {
-        "fabricloader": ">=0.15.10",
-        "minecraft": ">=1.20.5"
+        "fabricloader": ">=${fabric_loader_version}",
+        "minecraft": ">=${minecraft_version}",
+        "java": ">=${java_version}"
     }
 }

fabric/src/main/resources/skinrestorer.fabric.mixins.json

@@ -3,6 +3,7 @@
     "minVersion": "0.8",
     "package": "net.lionarius.skinrestorer.fabric.mixin",
     "compatibilityLevel": "JAVA_8",
+    "refmap": "${mod_id}.refmap.json",
     "mixins": [
         "CommandsMixin",
         "MinecraftServerMixin"

forge/build.gradle

@@ -0,0 +1,76 @@
+plugins {
+    id 'multiloader-loader'
+    id 'idea'
+    id 'eclipse'
+    
+    id 'net.minecraftforge.gradle'
+    id 'org.parchmentmc.librarian.forgegradle'
+    id 'org.spongepowered.mixin'
+
+    id 'multiloader-publish'
+}
+
+mixin {
+    add sourceSets.main, "${mod_id}.refmap.json"
+    config "${mod_id}.mixins.json"
+}
+
+minecraft {
+    mappings channel: 'parchment', version: "${parchment_version}-${parchment_minecraft}"
+
+    copyIdeResources = true //Calls processResources when in dev
+
+    // Automatically enable forge AccessTransformers if the file exists
+    // This location is hardcoded in Forge and can not be changed.
+    // https://github.com/MinecraftForge/MinecraftForge/blob/be1698bb1554f9c8fa2f58e32b9ab70bc4385e60/fmlloader/src/main/java/net/minecraftforge/fml/loading/moddiscovery/ModFile.java#L123
+    def at = project(':common').file('src/main/resources/META-INF/accesstransformer.cfg')
+    if (at.exists()) {
+        accessTransformer = at
+    }
+
+    runs {
+        client {
+            workingDirectory file('../run/client')
+            ideaModule "${rootProject.name}.${project.name}.main"
+            taskName 'Client'
+            mods {
+                modClientRun {
+                    source sourceSets.main
+                }
+            }
+        }
+
+        server {
+            workingDirectory file('../run/server')
+            ideaModule "${rootProject.name}.${project.name}.main"
+            taskName 'Server'
+            mods {
+                modServerRun {
+                    source sourceSets.main
+                }
+            }
+        }
+    }
+}
+
+dependencies {
+    minecraft "net.minecraftforge:forge:${forge_minecraft_version}-${forge_version}"
+
+    annotationProcessor('org.spongepowered:mixin:0.8.5-SNAPSHOT:processor')
+    implementation('net.sf.jopt-simple:jopt-simple:5.0.4') { version { strictly '5.0.4' } }
+}
+
+// for some reason mixin plugin does not add 'MixinConfigs' to MANIFEST.MF so we do it manually
+jar {
+    manifest {
+        attributes([
+                'MixinConfigs': "${mod_id}.mixins.json"
+        ])
+    }
+}
+
+sourceSets.each {
+    def dir = layout.buildDirectory.dir("sourcesSets/$it.name")
+    it.output.resourcesDir = dir
+    it.java.destinationDirectory = dir
+}

forge/src/main/java/net/lionarius/skinrestorer/forge/SkinRestorerForge.java

@@ -0,0 +1,30 @@
+package net.lionarius.skinrestorer.forge;
+
+import net.lionarius.skinrestorer.SkinRestorer;
+import net.lionarius.skinrestorer.command.SkinCommand;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.RegisterCommandsEvent;
+import net.minecraftforge.event.server.ServerStartedEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+
+@Mod(SkinRestorer.MOD_ID)
+@Mod.EventBusSubscriber(modid = SkinRestorer.MOD_ID)
+public final class SkinRestorerForge {
+    
+    public SkinRestorerForge() {
+        MinecraftForge.EVENT_BUS.register(SkinRestorerForge.class);
+        
+        SkinRestorer.onInitialize();
+    }
+    
+    @SubscribeEvent
+    public static void onCommandRegister(RegisterCommandsEvent event) {
+        SkinCommand.register(event.getDispatcher());
+    }
+    
+    @SubscribeEvent
+    public static void onServerStarted(ServerStartedEvent event) {
+        SkinRestorer.onServerStarted(event.getServer());
+    }
+}

forge/src/main/java/net/lionarius/skinrestorer/forge/platform/ForgePlatformHelper.java

@@ -0,0 +1,24 @@
+package net.lionarius.skinrestorer.forge.platform;
+
+import net.lionarius.skinrestorer.platform.services.PlatformHelper;
+import net.minecraftforge.fml.ModList;
+import net.minecraftforge.fml.loading.FMLPaths;
+
+import java.nio.file.Path;
+
+public final class ForgePlatformHelper implements PlatformHelper {
+    @Override
+    public String getPlatformName() {
+        return "forge";
+    }
+    
+    @Override
+    public boolean isModLoaded(String modId) {
+        return ModList.get().isLoaded(modId);
+    }
+    
+    @Override
+    public Path getConfigDirectory() {
+        return FMLPaths.CONFIGDIR.get();
+    }
+}

forge/src/main/resources/META-INF/mods.toml

@@ -0,0 +1,27 @@
+modLoader = "javafml"
+loaderVersion = "${forge_loader_version_range}"
+license = "${license}"
+issueTrackerURL = "${mod_issues}"
+
+[[mods]]
+modId = "${mod_id}"
+version = "${version}"
+displayName = "${mod_name}"
+authors = "${mod_author}"
+logoFile = "assets/${mod_id}/icon.png"
+displayURL = "${mod_homepage}"
+description = '''${description}'''
+
+[[dependencies.${mod_id}]]
+modId = "forge"
+mandatory = true
+versionRange = "[${forge_version},)"
+ordering = "NONE"
+side = "BOTH"
+
+[[dependencies.${mod_id}]]
+modId = "minecraft"
+mandatory = true
+versionRange = "${minecraft_version_range}"
+ordering = "NONE"
+side = "BOTH"

forge/src/main/resources/META-INF/services/net.lionarius.skinrestorer.platform.services.PlatformHelper

@@ -0,0 +1 @@
+net.lionarius.skinrestorer.forge.platform.ForgePlatformHelper

gradle.properties

@@ -1,33 +1,43 @@
-# Done to increase the memory available to gradle.
-org.gradle.jvmargs=-Xmx1G
-org.gradle.parallel=true
+# Project
+group=net.lionarius.skinrestorer
+java_version=17
 
-# Mod Properties
-mod_version=2.0.1
+# Common
+minecraft_version=1.20
+minecraft_version_list=1.20,1.20.1
+minecraft_version_range=[1.20, 1.20.1]
 mod_id=skinrestorer
-minecraft_version=1.20.5
-enabled_platforms=fabric,neoforge
-maven_group=net.lionarius
-archives_name=skin-restorer
-capitalized_name=SkinRestorer
+mod_name=SkinRestorer
+mod_version=2.1.0
+mod_author=Lionarius
+mod_homepage=https://modrinth.com/mod/skinrestorer
+mod_sources=https://github.com/Suiranoil/SkinRestorer
+mod_issues=https://github.com/Suiranoil/SkinRestorer/issues
+license=MIT
+credits=
+description=A server-side mod for managing skins.
 
-# Mappings
-#yarn_mappings=1.21+build.4
-#yarn_mappings_patch_neoforge_version=1.21+build.4
-parchment_minecraft_version=1.20.6
-parchment_mappings=2024.06.16
+# ParchmentMC mappings, see https://parchmentmc.org/docs/getting-started#choose-a-version for new versions
+parchment_minecraft=1.20.1
+parchment_version=2023.09.03
 
-# Fabric
-fabric_loader_version=0.15.10
+# Fabric, see https://fabricmc.net/develop/ for new versions
+fabric_loader_version=0.15.0
 
-# NeoForge
-neoforge_loader_version=20.5.0-beta
+# Forge, see https://files.minecraftforge.net/net/minecraftforge/forge/ for new versions
+forge_version=46.0.1
+forge_loader_version_range=[46,)
+# Forge sometimes skips minor minecraft versions (like 1.20.5)
+forge_minecraft_version=1.20
 
-# Publish
-modrinth_id=ghrZDhGW
+# NeoForge, see https://projects.neoforged.net/neoforged/neoforge for new versions
+neoforge_version=20.2.3-beta
+neoforge_loader_version_range=[1,)
+
+# Publishing
 curseforge_id=443823
-game_versions=1.20.5,1.20.6
-mod_loaders=fabric,neoforge
+modrinth_id=ghrZDhGW
 
-# Changelog Options
-changelog_max_commit_search=200
+# Gradle
+org.gradle.jvmargs=-Xmx3G
+org.gradle.daemon=false

neoforge/build.gradle

@@ -1,56 +1,42 @@
 plugins {
-    id "com.github.johnrengelman.shadow"
+    id 'multiloader-loader'
+    id 'idea'
+    id 'eclipse'
+
+    id 'net.neoforged.gradle.userdev'
+
+    id 'multiloader-publish'
 }
 
-architectury {
-    platformSetupLoomIde()
-    neoForge()
+// Automatically enable neoforge AccessTransformers if the file exists
+def at = project(':common').file('src/main/resources/META-INF/accesstransformer.cfg')
+if (at.exists()) {
+    minecraft.accessTransformers.file(at)
 }
 
-configurations {
-    common {
-        canBeResolved = true
-        canBeConsumed = false
-    }
-    compileClasspath.extendsFrom common
-    runtimeClasspath.extendsFrom common
-    developmentNeoForge.extendsFrom common
-
-    // Files in this configuration will be bundled into your mod using the Shadow plugin.
-    // Don"t use the `shadow` configuration from the plugin itself as it"s meant for excluding files.
-    shadowBundle {
-        canBeResolved = true
-        canBeConsumed = false
+subsystems {
+    parchment {
+        minecraftVersion = parchment_minecraft
+        mappingsVersion = parchment_version
     }
 }
 
-repositories {
-    maven {
-        name = "NeoForged"
-        url = "https://maven.neoforged.net/releases"
+runs {
+    configureEach {
+        modSource project.sourceSets.main
+        systemProperty 'neoforge.enabledGameTestNamespaces', project.mod_id
+    }
+
+    client {
+        workingDirectory = file('../run/client')
+    }
+
+    server {
+        programArgument '--nogui'
+        workingDirectory = file('../run/server')
     }
 }
 
 dependencies {
-    neoForge "net.neoforged:neoforge:$rootProject.neoforge_loader_version"
-
-    common(project(path: ":common", configuration: "namedElements")) { transitive false }
-    shadowBundle project(path: ":common", configuration: "transformProductionNeoForge")
-}
-
-processResources {
-    inputs.property "version", project.version
-
-    filesMatching("META-INF/neoforge.mods.toml") {
-        expand version: project.version
-    }
-}
-
-shadowJar {
-    configurations = [project.configurations.shadowBundle]
-    archiveClassifier = "dev-shadow"
-}
-
-remapJar {
-    input.set shadowJar.archiveFile
+    implementation "net.neoforged:neoforge:${neoforge_version}"
 }

neoforge/gradle.properties

@@ -1 +0,0 @@
-loom.platform = neoforge

neoforge/src/main/java/net/lionarius/skinrestorer/neoforge/SkinRestorerNeoForge.java

@@ -3,21 +3,19 @@ package net.lionarius.skinrestorer.neoforge;
 import net.lionarius.skinrestorer.SkinRestorer;
 import net.lionarius.skinrestorer.command.SkinCommand;
 import net.neoforged.bus.api.SubscribeEvent;
-import net.neoforged.fml.common.EventBusSubscriber;
 import net.neoforged.fml.common.Mod;
-import net.neoforged.fml.loading.FMLPaths;
 import net.neoforged.neoforge.common.NeoForge;
 import net.neoforged.neoforge.event.RegisterCommandsEvent;
 import net.neoforged.neoforge.event.server.ServerStartedEvent;
 
 @Mod(SkinRestorer.MOD_ID)
-@EventBusSubscriber(modid = SkinRestorer.MOD_ID)
+@Mod.EventBusSubscriber(modid = SkinRestorer.MOD_ID)
 public final class SkinRestorerNeoForge {
     
     public SkinRestorerNeoForge() {
         NeoForge.EVENT_BUS.register(SkinRestorerNeoForge.class);
         
-        SkinRestorer.onInitialize(FMLPaths.CONFIGDIR.get());
+        SkinRestorer.onInitialize();
     }
     
     @SubscribeEvent

neoforge/src/main/java/net/lionarius/skinrestorer/neoforge/platform/NeoForgePlatformHelper.java

@@ -0,0 +1,24 @@
+package net.lionarius.skinrestorer.neoforge.platform;
+
+import net.lionarius.skinrestorer.platform.services.PlatformHelper;
+import net.neoforged.fml.ModList;
+import net.neoforged.fml.loading.FMLPaths;
+
+import java.nio.file.Path;
+
+public final class NeoForgePlatformHelper implements PlatformHelper {
+    @Override
+    public String getPlatformName() {
+        return "neoforge";
+    }
+    
+    @Override
+    public boolean isModLoaded(String modId) {
+        return ModList.get().isLoaded(modId);
+    }
+    
+    @Override
+    public Path getConfigDirectory() {
+        return FMLPaths.CONFIGDIR.get();
+    }
+}

neoforge/src/main/resources/META-INF/mods.toml

@@ -0,0 +1,30 @@
+modLoader = "javafml"
+loaderVersion = "${neoforge_loader_version_range}"
+license = "${license}"
+issueTrackerURL = "${mod_issues}"
+
+[[mods]]
+modId = "${mod_id}"
+version = "${version}"
+displayName = "${mod_name}"
+authors = "${mod_author}"
+logoFile = "assets/${mod_id}/icon.png"
+displayURL = "${mod_homepage}"
+description = "${description}"
+
+[[mixins]]
+config = "${mod_id}.mixins.json"
+
+[[dependencies.${mod_id}]]
+modId = "neoforge"
+mandatory = true
+versionRange = "[${neoforge_version},)"
+ordering = "NONE"
+side = "BOTH"
+
+[[dependencies.${mod_id}]]
+modId = "minecraft"
+mandatory = true
+versionRange = "${minecraft_version_range}"
+ordering = "NONE"
+side = "BOTH"

neoforge/src/main/resources/META-INF/neoforge.mods.toml

@@ -1,32 +0,0 @@
-modLoader = "javafml"
-loaderVersion = "[2,)"
-issueTrackerURL = "https://github.com/Suiranoil/SkinRestorer/issues"
-license = "MIT"
-
-[[mods]]
-modId = "skinrestorer"
-version = "${version}"
-displayName = "SkinRestorer"
-authors = "Lionarius"
-logoFile = "assets/skinrestorer/icon.png"
-displayURL = "https://modrinth.com/mod/skinrestorer"
-description = '''
-A server-side mod for restoring skins on offline servers.
-'''
-
-[[dependencies.skinrestorer]]
-modId = "neoforge"
-type = "required"
-versionRange = "[20.5.0-beta,)"
-ordering = "NONE"
-side = "BOTH"
-
-[[dependencies.skinrestorer]]
-modId = "minecraft"
-type = "required"
-versionRange = "[1.20.5,1.20.6]"
-ordering = "NONE"
-side = "BOTH"
-
-[[mixins]]
-config = "skinrestorer-common.mixins.json"

neoforge/src/main/resources/META-INF/services/net.lionarius.skinrestorer.platform.services.PlatformHelper

@@ -0,0 +1 @@
+net.lionarius.skinrestorer.neoforge.platform.NeoForgePlatformHelper

settings.gradle

@@ -1,24 +1,75 @@
 pluginManagement {
     repositories {
-        maven {
-            name = "Architectury"
-            url = "https://maven.architectury.dev/"
-        }
-        maven {
-            name = "Fabric"
-            url = "https://maven.fabricmc.net/"
-        }
-        maven {
-            name = "Forge"
-            url = "https://files.minecraftforge.net/maven/"
-        }
-        mavenCentral()
         gradlePluginPortal()
+        mavenCentral()
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = 'Fabric'
+                    url = 'https://maven.fabricmc.net'
+                }
+            }
+            filter {
+                includeGroupAndSubgroups('net.fabricmc')
+                includeGroupAndSubgroups('fabric-loom')
+            }
+        }
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = 'Forge'
+                    url = 'https://maven.minecraftforge.net'
+                }
+            }
+            filter {
+                includeGroupAndSubgroups('net.minecraftforge')
+            }
+        }
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = 'NeoForge'
+                    url = 'https://maven.neoforged.net/releases'
+                }
+            }
+            filter {
+                includeGroupAndSubgroups('net.neoforged')
+                includeGroupAndSubgroups('codechicken')
+            }
+        }
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = 'Sponge'
+                    url = 'https://repo.spongepowered.org/repository/maven-public'
+                }
+            }
+            filter {
+                includeGroupAndSubgroups('org.spongepowered')
+            }
+        }
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name = 'ParchmentMC'
+                    url = 'https://maven.parchmentmc.org'
+                }
+            }
+            filter {
+                includeGroupAndSubgroups('org.parchmentmc')
+            }
+        }
     }
 }
 
-rootProject.name = "skin-restorer"
+plugins {
+    id 'org.gradle.toolchains.foojay-resolver-convention' version '0.8.0'
+}
 
-include "common"
-include "fabric"
-include "neoforge"
+// This should match the folder name of the project, or else IDEA may complain (see https://youtrack.jetbrains.com/issue/IDEA-317606)
+rootProject.name = 'skin-restorer'
+include('common')
+include('fabric')
+include('forge')
+// There is no NeoForge for versions <1.20.2
+// include('neoforge')