first commit

.idea/libraries/digitalpetri_modbus_master_tcp.xml

@@ -0,0 +1,21 @@
+<component name="libraryTable">
+  <library name="digitalpetri.modbus.master.tcp" type="repository">
+    <properties maven-id="com.digitalpetri.modbus:modbus-master-tcp:1.2.2" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/modbus-master-tcp-1.2.2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/modbus-codec-1.2.2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/modbus-core-1.2.2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-buffer-4.1.105.Final.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-codec-4.1.105.Final.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-common-4.1.105.Final.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-transport-4.1.105.Final.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-resolver-4.1.105.Final.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/netty-channel-fsm-0.9.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/strict-machine-0.7.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/metrics-core-3.1.5.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/slf4j-api-1.7.7.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/google_code_gson.xml

@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="google.code.gson" type="repository">
+    <properties maven-id="com.google.code.gson:gson:2.13.1" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/gson-2.13.1.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/error_prone_annotations-2.38.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/io_javalin.xml

@@ -0,0 +1,39 @@
+<component name="libraryTable">
+  <library name="io.javalin" type="repository">
+    <properties maven-id="io.javalin:javalin:5.4.2" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/javalin-5.4.2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/slf4j-api-2.0.6.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-server-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-jakarta-servlet-api-5.0.2.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-http-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-util-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-io-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-webapp-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-servlet-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-security-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-xml-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-jetty-server-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-jetty-common-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-core-common-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-servlet-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-core-server-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-annotations-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-plus-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jakarta.transaction-api-2.0.0.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jetty-jndi-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/jakarta.annotation-api-2.1.1.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/asm-9.4.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/asm-commons-9.4.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/asm-tree-9.4.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/websocket-jetty-api-11.0.14.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-stdlib-jdk8-1.7.10.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-stdlib-1.7.10.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-stdlib-common-1.7.10.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/annotations-13.0.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-stdlib-jdk7-1.7.10.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/projectlombok_lombok.xml

@@ -0,0 +1,10 @@
+<component name="libraryTable">
+  <library name="projectlombok.lombok" type="repository">
+    <properties maven-id="org.projectlombok:lombok:1.18.34" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/lombok-1.18.34.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/tinylog_api.xml

@@ -0,0 +1,10 @@
+<component name="libraryTable">
+  <library name="tinylog.api" type="repository">
+    <properties maven-id="org.tinylog:tinylog-api:2.7.0" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/tinylog-api-2.7.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/tinylog_impl.xml

@@ -0,0 +1,11 @@
+<component name="libraryTable">
+  <library name="tinylog.impl" type="repository">
+    <properties maven-id="org.tinylog:tinylog-impl:2.7.0" />
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/tinylog-impl-2.7.0.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/tinylog-api-2.7.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/vcs.xml

@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="VcsDirectoryMappings" defaultProject="true" />
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
 </project>

FA_Gateway_Java.iml

@@ -7,5 +7,11 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="io.javalin" level="project" />
+    <orderEntry type="library" name="digitalpetri.modbus.master.tcp" level="project" />
+    <orderEntry type="library" name="projectlombok.lombok" level="project" />
+    <orderEntry type="library" name="google.code.gson" level="project" />
+    <orderEntry type="library" name="tinylog.impl" level="project" />
+    <orderEntry type="library" name="tinylog.api" level="project" />
   </component>
 </module>

src/Somecodes.java

@@ -0,0 +1,7 @@
+import com.google.gson.Gson;
+
+public class Somecodes {
+
+    public static String currentdirectory = System.getProperty("user.dir");
+    public static Gson gson = new Gson();
+}

src/config.java

@@ -0,0 +1,122 @@
+import lombok.Getter;
+import lombok.Setter;
+import org.tinylog.Logger;
+
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+public class config {
+    private @Getter @Setter String VX3KTargetIP;
+    private @Getter @Setter int VX3KTargetPort;
+    private @Getter @Setter String Email_SMTPServer;
+    private @Getter @Setter int Email_SMTPPort;
+    private @Getter @Setter boolean Email_SMTPSSL;
+    private @Getter @Setter String Email_SMTPUsername;
+    private @Getter @Setter String Email_SMTPPassword;
+    private @Getter @Setter String Email_SMTPFrom ;
+    private @Getter @Setter String Email_SenderName;
+    private @Getter @Setter String Email_Subject;
+    private @Getter @Setter String MQTT_Broker;
+    private @Getter @Setter int MQTT_Port;
+    private @Getter @Setter String MQTT_Topic ;
+    private @Getter @Setter String MQTT_ClientID;
+    private @Getter @Setter String MQTT_Username;
+    private @Getter @Setter String MQTT_Password ;
+
+
+    public config(){
+        Load();
+    }
+
+    /**
+     * Load configuration from file.
+     * If the file does not exist, create default configuration.
+     */
+    private void Load(){
+        Path configPath = Path.of(Somecodes.currentdirectory, "config.json");
+        if (Files.exists(configPath)){
+            // Read the configuration from the file
+            // and if not complete, create defaults
+            try{
+                String configContent = Files.readString(configPath);
+                config loadedConfig = Somecodes.gson.fromJson(configContent, config.class);
+                if (loadedConfig != null) {
+                    // Copy values from loadedConfig to this instance
+                    this.VX3KTargetIP = loadedConfig.VX3KTargetIP;
+                    this.VX3KTargetPort = loadedConfig.VX3KTargetPort;
+                    this.Email_SMTPServer = loadedConfig.Email_SMTPServer;
+                    this.Email_SMTPPort = loadedConfig.Email_SMTPPort;
+                    this.Email_SMTPSSL = loadedConfig.Email_SMTPSSL;
+                    this.Email_SMTPUsername = loadedConfig.Email_SMTPUsername;
+                    this.Email_SMTPPassword = loadedConfig.Email_SMTPPassword;
+                    this.Email_SMTPFrom = loadedConfig.Email_SMTPFrom;
+                    this.Email_SenderName = loadedConfig.Email_SenderName;
+                    this.Email_Subject = loadedConfig.Email_Subject;
+                    this.MQTT_Broker = loadedConfig.MQTT_Broker;
+                    this.MQTT_Port = loadedConfig.MQTT_Port;
+                    this.MQTT_Topic = loadedConfig.MQTT_Topic;
+                    this.MQTT_ClientID = loadedConfig.MQTT_ClientID;
+                    this.MQTT_Username = loadedConfig.MQTT_Username;
+                    this.MQTT_Password = loadedConfig.MQTT_Password;
+
+                    Logger.info("Loaded config from {}", configPath.toAbsolutePath());
+                } else {
+                    Logger.error("Loaded config is null, creating Default Config");
+                    MakeDefaults();
+                }
+            } catch (Exception e){
+                Logger.error("Failed to read config file: {}, creating Default Config", e.getMessage());
+                MakeDefaults();
+            }
+        } else {
+            Logger.error("Config file not found at {}, creating Default Config", configPath.toAbsolutePath());
+            MakeDefaults();
+        }
+    }
+
+    /**
+     * Create default configuration values.
+     * This method sets default values for all configuration fields.
+     */
+    private void MakeDefaults() {
+        // Set default values if needed
+
+        VX3KTargetIP = "192.168.14.1";
+        VX3KTargetPort = 5000;
+        Email_SMTPServer = "mail.galva.co.id";
+        Email_SMTPPort = 587;
+         Email_SMTPSSL = true;
+         Email_SMTPUsername = "admin";
+         Email_SMTPPassword = "admin";
+         Email_SMTPFrom = "fa@galva.co.id";
+         Email_SenderName = "Fire Alarm Gateway";
+         Email_Subject = "Fire Alarm Gateway Notification";
+         MQTT_Broker = "34.101.202.96";
+         MQTT_Port = 1883;
+         MQTT_Topic = "FA_Gateway/status";
+         MQTT_ClientID = "Pekojan";
+         MQTT_Username = "gtcdev";
+         MQTT_Password = "gtcdev2025";
+
+        Save();
+        
+    }
+
+    /**
+     * Save the current configuration to a file.
+     * This method serializes the configuration object to JSON and writes it to a file.
+     * @return true if the save operation was successful, false otherwise.
+     */
+    public boolean Save(){
+        Path configPath = Path.of(Somecodes.currentdirectory, "config.json");
+        String gs = Somecodes.gson.toJson(this);
+        try {
+            Files.writeString(configPath, gs);
+            Logger.info("Default config written to {}", configPath.toAbsolutePath());
+            return true;
+        } catch (Exception e) {
+            Logger.error("Failed to write default config: {}", e.getMessage());
+        }
+        return false;
+    }
+}

src/tinylog.properties

@@ -0,0 +1,2 @@
+writer        = console
+writer.format = {date: HH:mm:ss.SSS} {level}: {message}