Plugin update checker (#15)

dotman-plugin/build.gradle.kts

@@ -58,6 +58,14 @@ tasks {
         }
     }
 
+    processResources {
+        filesMatching(listOf("**/plugin.yml")) {
+            expand(mapOf("version" to project.version.toString()))
+        }
+        duplicatesStrategy = DuplicatesStrategy.INCLUDE
+        filteringCharset = Charsets.UTF_8.name()
+    }
+
     shadowJar {
         archiveFileName.set("$jarName.jar")
     }

dotman-plugin/src/main/java/net/minevn/dotman/DotMan.kt

@@ -23,6 +23,7 @@ import org.bukkit.Bukkit
 import org.bukkit.entity.Player
 import org.bukkit.event.EventHandler
 import org.bukkit.event.Listener
+import org.bukkit.event.player.PlayerJoinEvent
 import org.bukkit.event.player.PlayerLoginEvent
 import org.bukkit.event.player.PlayerQuitEvent
 import java.util.logging.Level
@@ -53,6 +54,7 @@ class DotMan : MineVNPlugin(), Listener {
         MainCmd.init()
         AdminCmd.init()
         TopNapCmd.init()
+        UpdateChecker.init()
         expansion = Expansion().apply { register() }
     }
 
@@ -99,6 +101,9 @@ class DotMan : MineVNPlugin(), Listener {
 
     @EventHandler
     fun onQuit(e: PlayerQuitEvent) = updateUUID(e.player)
+
+    @EventHandler
+    fun onJoin(e: PlayerJoinEvent) = UpdateChecker.sendUpdateMessage(e.player)
     // endregion
 
     companion object {

dotman-plugin/src/main/java/net/minevn/dotman/UpdateChecker.kt

@@ -0,0 +1,55 @@
+package net.minevn.dotman
+
+import net.minevn.dotman.utils.Utils.Companion.runNotSync
+import net.minevn.dotman.utils.Utils.Companion.warning
+import net.minevn.libs.bukkit.parseJson
+import net.minevn.libs.get
+import org.bukkit.command.CommandSender
+
+class UpdateChecker {
+
+    companion object {
+        private const val URL = "https://api.github.com/repos/MineVN/DotMan/releases/latest"
+        private val plugin = DotMan.instance
+        private val language = plugin.language
+        private var releaseVersion : String = ""
+        private val currentVersion = plugin.description.version.trim()
+        private var latestVersion = currentVersion
+        private var latest = false
+
+        fun init() {
+            runNotSync {
+                latest = checkUpdate()
+                sendUpdateMessage(plugin.server.consoleSender, true)
+            }
+        }
+
+        fun sendUpdateMessage(receiver: CommandSender, notifyLatestVersion: Boolean = false) {
+            if (!plugin.config.checkUpdate || !receiver.hasPermission("dotman.update")) return
+            if (!latest) {
+                language.updateAvailable
+                    .replace("%NEW_VERSION%", latestVersion)
+                    .replace("%CURRENT_VERSION%", currentVersion)
+                    .let { receiver.sendMessage(it) }
+                receiver.sendMessage(language.updateAvailableLink.replace("%URL%", releaseVersion))
+                return
+            }
+            if (notifyLatestVersion) {
+                receiver.sendMessage(language.updateLatest)
+            }
+        }
+
+        private fun checkUpdate(): Boolean {
+            try {
+                get(URL).parseJson().asJsonObject.let {
+                    latestVersion = it["tag_name"].asString
+                    releaseVersion = it["html_url"].asString
+                    return latestVersion == currentVersion
+                }
+            } catch (e: Exception) {
+                e.warning("Không thể kiểm tra cập nhật")
+                return true
+            }
+        }
+    }
+}

dotman-plugin/src/main/java/net/minevn/dotman/config/Language.kt

@@ -2,6 +2,9 @@ package net.minevn.dotman.config
 
 class Language : FileConfig("messages") {
 
+    val updateLatest = get("update-latest")
+    val updateAvailable = get("update-available")
+    val updateAvailableLink = get("update-available-link")
     val errorUnknown = get("error-unknown")
     val errorUnknownCardType = get("error-unknown-card-type")
     val errorUnknownCardPrice = get("error-unknown-card-price")

dotman-plugin/src/main/java/net/minevn/dotman/config/MainConfig.kt

@@ -7,6 +7,7 @@ import net.minevn.dotman.utils.dateAndTimeFormat
 
 class MainConfig : FileConfig("config") {
 
+    val checkUpdate = config.getBoolean("check-update", true)
     val announceCharge = config.getBoolean("announce-charge", true)
     val prefix = config.getString("prefix", "&6&lDotMan > &r")!!.color()
     val pointUnit = config.getString("point-unit", "point")!!.color()

dotman-plugin/src/main/resources/config.yml

@@ -57,3 +57,6 @@ database:
 
 # Bật/tắt tính năng thông báo người chơi khác khi nạp thẻ thành công
 announce-charge: true
+
+# Bật/tắt tính năng kiểm tra cập nhật phiên bản mới
+check-update: true

dotman-plugin/src/main/resources/messages.yml

@@ -36,4 +36,8 @@ error-unknown: '&cLỗi không xác định.'
 error-unknown-card-type: '&cLoại thẻ không hợp lệ hoặc đang bảo trì.'
 error-unknown-card-price: '&cMệnh giá thẻ không hợp lệ.'
 
-log-output: '&a%ORDER%. &b%PLAYER% &d%CARD_TYPE%(%CARD_PRICE% VNĐ) &anhận &e%POINTS_RECEIVED% %POINT_UNIT% &angày &e%DATE%'
+log-output: '&a%ORDER%. &b%PLAYER% &d%CARD_TYPE%(%CARD_PRICE% VNĐ) &anhận &e%POINTS_RECEIVED% %POINT_UNIT% &angày &e%DATE%'
+
+update-available: '%PREFIX% &aĐã có phiên bản mới: &e%NEW_VERSION% &a(từ &e%CURRENT_VERSION%&a).'
+update-available-link: '&aTải về tại: &e%URL%'
+update-latest: '%PREFIX% &aBạn đang sử dụng phiên bản mới nhất.'

dotman-plugin/src/main/resources/plugin.yml

@@ -1,6 +1,6 @@
 name: DotMan
 main: net.minevn.dotman.DotMan
-version: 1.0.0
+version: '${version}'
 author: MineVN
 depend: [ MineVNLib, PlayerPoints, PlaceholderAPI ]
 commands: