Update Ollama test with current URL and add URL update utility

test_ollama_simple.py

@@ -0,0 +1,75 @@
+import requests
+import os
+from dotenv import load_dotenv
+
+# Load environment variables
+load_dotenv()
+
+# Use your current working ngrok URL
+OLLAMA_HOST = "https://7bcc180dffd1.ngrok-free.app"
+MODEL_NAME = "mistral:latest"  # Default model
+
+print(f"Testing Ollama connection to: {OLLAMA_HOST}")
+print(f"Using model: {MODEL_NAME}")
+print()
+
+# Headers to skip ngrok browser warning
+headers = {
+    "ngrok-skip-browser-warning": "true",
+    "User-Agent": "AI-Life-Coach-Test"
+}
+
+# Test 1: List models
+print("Test 1: Listing available models...")
+try:
+    response = requests.get(f"{OLLAMA_HOST}/api/tags", headers=headers, timeout=15)
+    print(f"Status Code: {response.status_code}")
+    
+    if response.status_code == 200:
+        data = response.json()
+        models = data.get("models", [])
+        print(f"Found {len(models)} models:")
+        for model in models:
+            print(f"  - {model['name']} ({model.get('size', 'Unknown size')})")
+    elif response.status_code == 404:
+        print("⚠️  Endpoint not found - checking root endpoint...")
+        # Try basic connectivity
+        response2 = requests.get(f"{OLLAMA_HOST}", headers=headers, timeout=15)
+        if response2.status_code == 200:
+            print("✓ Server is running but /api/tags endpoint not available")
+        else:
+            print(f"✗ Server returned: {response2.status_code}")
+    else:
+        print(f"Error: {response.text}")
+except Exception as e:
+    print(f"Connection failed: {e}")
+
+print()
+
+# Test 2: Simple chat test
+print("Test 2: Simple chat test...")
+try:
+    payload = {
+        "model": MODEL_NAME,
+        "messages": [
+            {"role": "user", "content": "Hello! Respond with just 'Hi there!'"}
+        ],
+        "stream": False
+    }
+    
+    response = requests.post(f"{OLLAMA_HOST}/api/chat", headers=headers, json=payload, timeout=30)
+    print(f"Status Code: {response.status_code}")
+    
+    if response.status_code == 200:
+        data = response.json()
+        message = data.get("message", {})
+        content = message.get("content", "")
+        print(f"Response: {content}")
+        print("✅ Chat test successful!")
+    else:
+        print(f"Error: {response.text}")
+except Exception as e:
+    print(f"Chat test failed: {e}")
+
+print()
+print("Test completed.")

update_ollama_url.py

@@ -0,0 +1,53 @@
+import requests
+import os
+from pathlib import Path
+
+def update_ollama_url(new_url):
+    """Update the Ollama URL in environment and config files"""
+    
+    # Update .env file
+    env_file = Path(".env")
+    if env_file.exists():
+        with open(env_file, "r") as f:
+            lines = f.readlines()
+        
+        with open(env_file, "w") as f:
+            for line in lines:
+                if line.startswith("OLLAMA_HOST="):
+                    f.write(f"OLLAMA_HOST={new_url}\n")
+                else:
+                    f.write(line)
+        print(f"✅ Updated .env file with new URL: {new_url}")
+    else:
+        # Create .env file
+        with open(env_file, "w") as f:
+            f.write(f"OLLAMA_HOST={new_url}\n")
+        print(f"✅ Created .env file with URL: {new_url}")
+
+def test_url(url):
+    """Test if the URL is accessible"""
+    try:
+        headers = {
+            "ngrok-skip-browser-warning": "true",
+            "User-Agent": "AI-Life-Coach-URL-Tester"
+        }
+        response = requests.get(f"{url}/api/tags", headers=headers, timeout=10)
+        return response.status_code == 200
+    except:
+        return False
+
+if __name__ == "__main__":
+    new_url = input("Enter your new ngrok URL (e.g., https://abcd1234.ngrok-free.app): ")
+    
+    if new_url:
+        if test_url(new_url):
+            update_ollama_url(new_url)
+            print("✅ URL updated successfully!")
+        else:
+            print("❌ Warning: Could not verify the URL is accessible")
+            confirm = input("Do you want to update anyway? (y/n): ")
+            if confirm.lower() == 'y':
+                update_ollama_url(new_url)
+                print("✅ URL updated!")
+    else:
+        print("No URL provided.")