32 broken

src/Module/Telnet.cpp

@@ -0,0 +1,84 @@
+#include "Module/Telnet.h"
+
+bool Telnet::onInit() {
+    _server = new WiFiServer(_port);
+    _term = new Terminal();
+    _term->enableControlCodes();
+    _term->enableEcho(false);
+    _term->setStream(&_client);
+
+    // _shell = new CommandShell(Cli::get());
+    _shell->setTerm(_term);
+    return true;
+}
+
+void Telnet::onEnd() {
+    delete _server;
+}
+
+bool Telnet::onStart() {
+    _server->begin();
+    _server->setNoDelay(true);
+    return _server->status() != CLOSED;
+}
+
+void Telnet::onStop() {
+    if (hasClient()) {
+        _client.stop();
+    }
+    _server->stop();
+}
+
+bool Telnet::hasClient() { return _client.connected(); }
+
+void Telnet::sendData(const String& data) {
+    if (hasClient()) {
+        _client.write(data.c_str());
+    }
+}
+
+void Telnet::setEventHandler(TelnetEventHandler h) { _eventHandler = h; }
+
+void Telnet::onLoop() {
+    if (_server->hasClient()) {
+        if (!_client) {
+            _client = _server->available();
+        } else {
+            if (!_client.connected()) {
+                _server->stop();
+                _client = _server->available();
+            } else {
+                WiFiClient rejected;
+                rejected = _server->available();
+                rejected.stop();
+            }
+        }
+    }
+
+    if (_lastConnected != hasClient()) {
+        _lastConnected = hasClient();
+        if (_lastConnected) {
+            onConnect();
+        } else {
+            onDisconnect();
+        }
+    }
+
+    if (hasClient() && _shell != nullptr) _shell->loop();
+}
+
+bool Telnet::isShellActive() {
+    return _shell->active();
+}
+
+void Telnet::onConnect() {
+    if (_eventHandler) {
+        _eventHandler(TE_CONNECTED, &_client);
+    }
+}
+
+void Telnet::onDisconnect() {
+    if (_eventHandler) {
+        _eventHandler(TE_DISCONNECTED, nullptr);
+    }
+}