Update package dependencies to include node-pty for improved terminal handling. Refactor stat-vit-term.js to utilize node-pty for process management and streamline input simulation. Clean up example.js by removing unnecessary input commands.

src/example.js

@@ -27,10 +27,6 @@ termSession.on('ready', () => {
     console.log('\n--- Ping abbrechen mit ^C ---');
     termSession.input('^C');
     
-    termSession.input("sdfsdfsdaf\n");
-    termSession.input("\n");
-    termSession.input("\n");
-    termSession.input("\n");
   }, 3000);
   
   // Nach 4 Sekunden beenden

src/stat-vit-term.js

@@ -1,138 +1,45 @@
-// stat-vit-term.js
-import { EventEmitter } from 'events';
-import { spawn } from 'child_process';
+// src/stat-vit-term.js
 
+import pty from 'node-pty';
 
-class StatVitTerm extends EventEmitter {
-  constructor(options = {}) {
-    super();
-    this.options = {
-      shell: process.platform === 'win32' ? 'cmd.exe' : '/bin/bash',
-      cwd: process.cwd(),
-      env: {
-        ...process.env,
-        PS1: '$ ',
-        TERM: 'xterm-256color'
-      },
-      ...options
-    };
-    this.process = null;
-    this.isRunning = false;
-    this._init();
-  }
+const shell = process.platform === 'win32' ? 'powershell.exe' : 'bash';
 
-  _init() {
-    try {
-      // Wichtige Änderung: Shell im richtigen Modus starten
-      const args = process.platform === 'win32' ? [] : ['-l']; // login shell
-      this.process = spawn(this.options.shell, args, {
-        stdio: ['pipe', 'pipe', 'pipe'],
-        cwd: this.options.cwd,
-        env: this.options.env,
-        detached: true // Wichtig für Signalbehandlung
-      });
+const ptyProcess = pty.spawn(shell, [], {
+  name: 'xterm-256color',
+  cols: 120,
+  rows: 30,
+  cwd: process.cwd(),
+  env: {
+    ...process.env,
+    TERM: 'xterm-256color',
+    COLORTERM: 'truecolor',
+    LANG: 'en_US.UTF-8',
+    PWD: process.cwd(),
+  },
+});
 
-      this.process.stdout.on('data', (data) => {
-        this.emit('std', data.toString());
-      });
+// Handle output
+ptyProcess.onData((data) => {
+  process.stdout.write(data); // Preserve formatting
+});
 
-      this.process.stderr.on('data', (data) => {
-        this.emit('std', data.toString());
-      });
+// Handle exit
+ptyProcess.onExit(({ exitCode, signal }) => {
+  console.log(`\n\n✨ Shell exited with code ${exitCode}${signal ? ` (via signal ${signal})` : ''}`);
+});
 
-      this.process.on('close', (code) => {
-        this.isRunning = false;
-        this.emit('close', code);
-      });
+// Simulate input
+setTimeout(() => {
+  console.log('\n[INPUT] Starting ping...');
+  ptyProcess.write('ping 127.0.0.1\r');
+}, 1000);
 
-      this.process.on('error', (err) => {
-        this.emit('err', err.message);
-      });
+setTimeout(() => {
+  console.log('\n[INPUT] Sending Ctrl+C...');
+  ptyProcess.write('\x03'); // Ctrl+C
+}, 5000);
 
-      this.isRunning = true;
-      
-      setTimeout(() => {
-        this.emit('ready');
-      }, 500);
-
-    } catch (err) {
-      this.emit('err', err.message);
-    }
-  }
-
-  input(data) {
-    if (!this.isRunning || !this.process) {
-      this.emit('err', 'Terminal is not running');
-      return false;
-    }
-
-    try {
-      if (data === '^C') {
-        // Methode 1: SIGINT an die Prozessgruppe senden
-        if (process.platform !== 'win32' && this.process.pid) {
-          try {
-            process.kill(-this.process.pid, 'SIGINT');
-          } catch (e) {
-            // Fallback: Ctrl+C direkt senden
-            this.process.stdin.write('\x03');
-          }
-        } else {
-          this.process.stdin.write('\x03');
-        }
-        return true;
-      } else if (data === '^Z') {
-        if (process.platform !== 'win32' && this.process.pid) {
-          try {
-            process.kill(-this.process.pid, 'SIGTSTP');
-          } catch (e) {
-            this.process.stdin.write('\x1A');
-          }
-        } else {
-          this.process.stdin.write('\x1A');
-        }
-        return true;
-      }
-
-      this.process.stdin.write(data);
-      return true;
-    } catch (err) {
-      this.emit('err', err.message);
-      return false;
-    }
-  }
-
-  kill() {
-    if (this.process) {
-      try {
-        if (process.platform !== 'win32' && this.process.pid) {
-          // SIGINT an Prozessgruppe
-          process.kill(-this.process.pid, 'SIGINT');
-          setTimeout(() => {
-            if (this.process) {
-              this.process.kill('SIGTERM');
-            }
-          }, 100);
-        } else {
-          this.process.kill('SIGTERM');
-        }
-      } catch (err) {
-        try {
-          this.process.kill('SIGKILL');
-        } catch (err2) {
-          this.emit('err', 'Could not kill process');
-        }
-      }
-      this.isRunning = false;
-    }
-  }
-
-  get pid() {
-    return this.process ? this.process.pid : null;
-  }
-
-  get running() {
-    return this.isRunning;
-  }
-}
-
-export default StatVitTerm;
+setTimeout(() => {
+  console.log('\n[INPUT] Exiting shell...');
+  ptyProcess.write('exit\r');
+}, 7000);