From 1f2a0ec68b7d011c19b0054d95df432772783c2b Mon Sep 17 00:00:00 2001
From: Sven Heidemann <sven.heidemann@sh-edraft.de>
Date: Thu, 12 Jan 2023 23:19:29 +0100
Subject: [PATCH] Added read config logic #1

---
 pom.xml                                       | 29 +++++++-
 .../de/sh_edraft/OntimeHandlerPlugin.kt       | 12 +++-
 src/main/kotlin/de/sh_edraft/config/Config.kt | 69 +++++++++++++++++++
 .../resources/config.development.properties   |  2 +
 .../resources/config.edrafts-pc.properties    |  2 +
 src/main/resources/config.properties          |  2 +
 src/main/resources/config.staging.properties  |  2 +
 7 files changed, 114 insertions(+), 4 deletions(-)
 create mode 100644 src/main/kotlin/de/sh_edraft/config/Config.kt
 create mode 100644 src/main/resources/config.development.properties
 create mode 100644 src/main/resources/config.edrafts-pc.properties
 create mode 100644 src/main/resources/config.properties
 create mode 100644 src/main/resources/config.staging.properties

diff --git a/pom.xml b/pom.xml
index f2fc94a..a3d2ecc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,6 @@
             <version>1.19.2-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
-
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>
             <artifactId>kotlin-test-junit5</artifactId>
@@ -81,7 +80,33 @@
                 <artifactId>exec-maven-plugin</artifactId>
                 <version>1.6.0</version>
                 <configuration>
-                    <mainClass>MainKt</mainClass>
+                    <mainClass>OntimeHandlerPlugin</mainClass>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>6</source>
+                    <target>6</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    <finalName>${project.artifactId}-${project.version}</finalName>
+                    <appendAssemblyId>false</appendAssemblyId>
                 </configuration>
             </plugin>
         </plugins>
diff --git a/src/main/kotlin/de/sh_edraft/OntimeHandlerPlugin.kt b/src/main/kotlin/de/sh_edraft/OntimeHandlerPlugin.kt
index 6cbc380..9952edc 100644
--- a/src/main/kotlin/de/sh_edraft/OntimeHandlerPlugin.kt
+++ b/src/main/kotlin/de/sh_edraft/OntimeHandlerPlugin.kt
@@ -1,13 +1,21 @@
 package de.sh_edraft
 
+import de.sh_edraft.config.Config
 import org.bukkit.plugin.java.JavaPlugin
 
 open class OntimeHandlerPlugin() : JavaPlugin() {
+
+    private lateinit var config: Config
+
     override fun onEnable() {
-        logger.info("onEnable is called!")
+        this.config = Config(logger)
+        this.config.read("/config.properties", false)
+        this.config.read("/config.${this.config.environment}.properties", true)
+        this.config.read("/config.${this.config.hostName}.properties", true)
+        logger.info("OntimeHandlerPlugin enabled :D")
     }
 
     override fun onDisable() {
-        logger.info("onDisable is called!")
+        logger.info("OntimeHandlerPlugin disabled :(")
     }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/de/sh_edraft/config/Config.kt b/src/main/kotlin/de/sh_edraft/config/Config.kt
new file mode 100644
index 0000000..9ea089b
--- /dev/null
+++ b/src/main/kotlin/de/sh_edraft/config/Config.kt
@@ -0,0 +1,69 @@
+package de.sh_edraft.config
+
+import java.net.InetAddress
+import java.net.UnknownHostException
+import java.util.*
+import java.util.logging.Logger
+
+
+class Config(private var logger: Logger) {
+    private val properties = Properties()
+
+    var hostName: String = ""
+        get() {
+            return this.getHostname() ?: "localhost"
+        }
+        private set
+
+    var environment: String = ""
+        get() {
+            return System.getenv("PLUGIN_ENVIRONMENT") ?: "production"
+        }
+        private set
+
+    lateinit var ApiURL: String
+        private set
+
+    lateinit var ApiKey: String
+        private set
+
+    private fun getHostname(): String? {
+        try {
+            return InetAddress.getLocalHost().hostName
+        } catch (ex: UnknownHostException) {
+            println("Hostname can not be resolved")
+        }
+        return null
+    }
+
+    fun read(filename: String, optional: Boolean = false) {
+        logger.config("Try to read config ${filename}")
+        var foundFile = false
+        try {
+            val file = this::class.java.getResourceAsStream(filename)
+            if (file == null && optional) {
+                logger.config("${filename} not found")
+                return
+            }
+            this.properties.load(file)
+            logger.info("Found config ${filename}")
+            foundFile = true
+        } catch (e: Exception) {
+            this.logger.warning("Error loading ${filename}")
+        }
+
+        if (!foundFile) {
+            return
+        }
+        try {
+            this.ApiURL = this.getProperty("apiURL").toString()
+            this.ApiKey = this.getProperty("apiKey").toString()
+        } catch (e: Exception) {
+            this.logger.severe("Error loading config")
+        }
+    }
+
+    private fun getProperty(key: String): String? {
+        return this.properties.getProperty(key)
+    }
+}
\ No newline at end of file
diff --git a/src/main/resources/config.development.properties b/src/main/resources/config.development.properties
new file mode 100644
index 0000000..6359af7
--- /dev/null
+++ b/src/main/resources/config.development.properties
@@ -0,0 +1,2 @@
+apiURL: http://localhost/api/
+apiKey: abcd
\ No newline at end of file
diff --git a/src/main/resources/config.edrafts-pc.properties b/src/main/resources/config.edrafts-pc.properties
new file mode 100644
index 0000000..6359af7
--- /dev/null
+++ b/src/main/resources/config.edrafts-pc.properties
@@ -0,0 +1,2 @@
+apiURL: http://localhost/api/
+apiKey: abcd
\ No newline at end of file
diff --git a/src/main/resources/config.properties b/src/main/resources/config.properties
new file mode 100644
index 0000000..adc8eac
--- /dev/null
+++ b/src/main/resources/config.properties
@@ -0,0 +1,2 @@
+apiURL=https://kdb.keksdose-gaming.de/api/
+apiKey=abcd
\ No newline at end of file
diff --git a/src/main/resources/config.staging.properties b/src/main/resources/config.staging.properties
new file mode 100644
index 0000000..b8f03e4
--- /dev/null
+++ b/src/main/resources/config.staging.properties
@@ -0,0 +1,2 @@
+apiURL: https://kdb-test.keksdose-gaming.de/api/
+apiKey: abcd
\ No newline at end of file