From ff09c2d5f6d705af9617891994e47f47377f0fdd Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Thu, 29 Jan 2026 13:53:46 +0000
Subject: [PATCH] Initial upload: API Mock CLI v0.1.0

---
 src/core/tunnel.py | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/core/tunnel.py

diff --git a/src/core/tunnel.py b/src/core/tunnel.py
new file mode 100644
index 0000000..068130f
--- /dev/null
+++ b/src/core/tunnel.py
@@ -0,0 +1,42 @@
+import os
+import time
+from typing import Optional, Dict, Any
+from pyngrok import ngrok
+
+
+class TunnelError(Exception):
+    pass
+
+
+class Tunnel:
+    def __init__(self, authtoken: Optional[str] = None):
+        self.authtoken = authtoken or os.environ.get("NGROK_AUTHTOKEN")
+        self.tunnel: Optional[ngrok.HTTPEndpoint] = None
+        self.url: Optional[str] = None
+
+    def start(self, port: int, region: str = "us") -> str:
+        try:
+            if self.authtoken:
+                ngrok.set_auth_token(self.authtoken)
+            self.tunnel = ngrok.connect(port, "http")
+            self.url = self.tunnel.public_url if self.tunnel else None
+            if not self.url:
+                raise TunnelError("Failed to get tunnel URL")
+            return self.url
+        except Exception as e:
+            raise TunnelError(f"Failed to create tunnel: {e}")
+
+    def stop(self) -> None:
+        try:
+            if self.tunnel:
+                ngrok.disconnect(self.tunnel.public_url)
+                self.tunnel = None
+                self.url = None
+        except Exception:
+            pass
+
+    def get_url(self) -> Optional[str]:
+        return self.url
+
+    def is_active(self) -> bool:
+        return self.tunnel is not None and self.url is not None