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Bridge logs: add bold blue UNITY-MCP prefix; gate PortManager logs behind Debug Logs toggle; improve Python and UV detection on Windows (flex versions, where.exe/Path scan); tidy installer messages

main
dsarno 2025-08-08 15:09:18 -07:00
parent f24e124c15
commit 4c72309dc8
5 changed files with 190 additions and 73 deletions
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8
UnityMcpBridge/Editor/Helpers/PackageInstaller.cs
View File

@ -25,18 +25,18 @@ namespace UnityMcpBridge.Editor.Helpers
{
try
{
Debug.Log("Unity MCP: Installing Python server...");
Debug.Log("<b><color=#2EA3FF>UNITY-MCP</color></b>: Installing Python server...");
ServerInstaller.EnsureServerInstalled();
// Mark as installed
EditorPrefs.SetBool(InstallationFlagKey, true);
Debug.Log("Unity MCP: Python server installation completed successfully.");
Debug.Log("<b><color=#2EA3FF>UNITY-MCP</color></b>: Python server installation completed successfully.");
}
catch (System.Exception ex)
{
Debug.LogError($"Unity MCP: Failed to install Python server: {ex.Message}");
Debug.LogWarning("Unity MCP: You may need to manually install the Python server. Check the Unity MCP Editor Window for instructions.");
Debug.LogError($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Failed to install Python server: {ex.Message}");
Debug.LogWarning("<b><color=#2EA3FF>UNITY-MCP</color></b>: You may need to manually install the Python server. Check the Unity MCP Editor Window for instructions.");
}
}
}

21
UnityMcpBridge/Editor/Helpers/PortManager.cs
View File

@ -1,5 +1,6 @@
using System;
using System.IO;
using UnityEditor;
using System.Net;
using System.Net.Sockets;
using System.Security.Cryptography;
@ -15,6 +16,12 @@ namespace UnityMcpBridge.Editor.Helpers
/// </summary>
public static class PortManager
{
private static bool IsDebugEnabled()
{
try { return EditorPrefs.GetBool("UnityMCP.DebugLogs", false); }
catch { return false; }
}
private const int DefaultPort = 6400;
private const int MaxPortAttempts = 100;
private const string RegistryFileName = "unity-mcp-port.json";
@ -41,7 +48,7 @@ namespace UnityMcpBridge.Editor.Helpers
string.Equals(storedConfig.project_path ?? string.Empty, Application.dataPath ?? string.Empty, StringComparison.OrdinalIgnoreCase) &&
IsPortAvailable(storedConfig.unity_port))
{
Debug.Log($"Using stored port {storedConfig.unity_port} for current project");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Using stored port {storedConfig.unity_port} for current project");
return storedConfig.unity_port;
}
@ -50,7 +57,7 @@ namespace UnityMcpBridge.Editor.Helpers
{
if (WaitForPortRelease(storedConfig.unity_port, 1500))
{
Debug.Log($"Stored port {storedConfig.unity_port} became available after short wait");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Stored port {storedConfig.unity_port} became available after short wait");
return storedConfig.unity_port;
}
// Prefer sticking to the same port; let the caller handle bind retries/fallbacks
@ -71,7 +78,7 @@ namespace UnityMcpBridge.Editor.Helpers
{
int newPort = FindAvailablePort();
SavePort(newPort);
Debug.Log($"Discovered and saved new port: {newPort}");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Discovered and saved new port: {newPort}");
return newPort;
}
@ -84,18 +91,18 @@ namespace UnityMcpBridge.Editor.Helpers
// Always try default port first
if (IsPortAvailable(DefaultPort))
{
Debug.Log($"Using default port {DefaultPort}");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Using default port {DefaultPort}");
return DefaultPort;
}
Debug.Log($"Default port {DefaultPort} is in use, searching for alternative...");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Default port {DefaultPort} is in use, searching for alternative...");
// Search for alternatives
for (int port = DefaultPort + 1; port < DefaultPort + MaxPortAttempts; port++)
{
if (IsPortAvailable(port))
{
Debug.Log($"Found available port {port}");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Found available port {port}");
return port;
}
}
@ -204,7 +211,7 @@ namespace UnityMcpBridge.Editor.Helpers
string legacy = Path.Combine(GetRegistryDirectory(), RegistryFileName);
File.WriteAllText(legacy, json);
Debug.Log($"Saved port {port} to storage");
if (IsDebugEnabled()) Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: Saved port {port} to storage");
}
catch (Exception ex)
{

118
UnityMcpBridge/Editor/Helpers/ServerInstaller.cs
View File

@ -281,7 +281,7 @@ namespace UnityMcpBridge.Editor.Helpers
return false;
}
Debug.Log("Unity MCP: Python environment repaired successfully.");
Debug.Log("<b><color=#2EA3FF>UNITY-MCP</color></b>: Python environment repaired successfully.");
return true;
}
catch (Exception ex)
@ -305,47 +305,100 @@ namespace UnityMcpBridge.Editor.Helpers
catch { }
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? string.Empty;
string[] candidates =
// Platform-specific candidate lists
string[] candidates;
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
"/opt/homebrew/bin/uv",
"/usr/local/bin/uv",
"/usr/bin/uv",
"/opt/local/bin/uv",
Path.Combine(home, ".local", "bin", "uv"),
"/opt/homebrew/opt/uv/bin/uv",
// Framework Python installs
"/Library/Frameworks/Python.framework/Versions/3.13/bin/uv",
"/Library/Frameworks/Python.framework/Versions/3.12/bin/uv",
// Fallback to PATH resolution by name
"uv"
};
candidates = new[]
{
// Common per-user installs
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) ?? string.Empty, @"Programs\Python\Python313\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) ?? string.Empty, @"Programs\Python\Python312\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) ?? string.Empty, @"Programs\Python\Python311\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) ?? string.Empty, @"Programs\Python\Python310\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) ?? string.Empty, @"Python\Python313\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) ?? string.Empty, @"Python\Python312\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) ?? string.Empty, @"Python\Python311\Scripts\uv.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) ?? string.Empty, @"Python\Python310\Scripts\uv.exe"),
// Program Files style installs (if a native installer was used)
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles) ?? string.Empty, @"uv\uv.exe"),
// Try simple name resolution later via PATH
"uv.exe",
"uv"
};
}
else
{
candidates = new[]
{
"/opt/homebrew/bin/uv",
"/usr/local/bin/uv",
"/usr/bin/uv",
"/opt/local/bin/uv",
Path.Combine(home, ".local", "bin", "uv"),
"/opt/homebrew/opt/uv/bin/uv",
// Framework Python installs
"/Library/Frameworks/Python.framework/Versions/3.13/bin/uv",
"/Library/Frameworks/Python.framework/Versions/3.12/bin/uv",
// Fallback to PATH resolution by name
"uv"
};
}
foreach (string c in candidates)
{
try
{
if (ValidateUvBinary(c)) return c;
if (File.Exists(c) && ValidateUvBinary(c)) return c;
}
catch { /* ignore */ }
}
// Try which uv (explicit path)
// Use platform-appropriate which/where to resolve from PATH
try
{
var whichPsi = new System.Diagnostics.ProcessStartInfo
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
FileName = "/usr/bin/which",
Arguments = "uv",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var wp = System.Diagnostics.Process.Start(whichPsi);
string output = wp.StandardOutput.ReadToEnd().Trim();
wp.WaitForExit(3000);
if (wp.ExitCode == 0 && !string.IsNullOrEmpty(output) && File.Exists(output))
var wherePsi = new System.Diagnostics.ProcessStartInfo
{
FileName = "where",
Arguments = "uv.exe",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var wp = System.Diagnostics.Process.Start(wherePsi);
string output = wp.StandardOutput.ReadToEnd().Trim();
wp.WaitForExit(3000);
if (wp.ExitCode == 0 && !string.IsNullOrEmpty(output))
{
foreach (var line in output.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries))
{
string path = line.Trim();
if (File.Exists(path) && ValidateUvBinary(path)) return path;
}
}
}
else
{
if (ValidateUvBinary(output)) return output;
var whichPsi = new System.Diagnostics.ProcessStartInfo
{
FileName = "/usr/bin/which",
Arguments = "uv",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var wp = System.Diagnostics.Process.Start(whichPsi);
string output = wp.StandardOutput.ReadToEnd().Trim();
wp.WaitForExit(3000);
if (wp.ExitCode == 0 && !string.IsNullOrEmpty(output) && File.Exists(output))
{
if (ValidateUvBinary(output)) return output;
}
}
}
catch { }
@ -359,8 +412,11 @@ namespace UnityMcpBridge.Editor.Helpers
{
try
{
string candidate = Path.Combine(part, "uv");
if (File.Exists(candidate) && ValidateUvBinary(candidate)) return candidate;
// Check both uv and uv.exe
string candidateUv = Path.Combine(part, "uv");
string candidateUvExe = Path.Combine(part, "uv.exe");
if (File.Exists(candidateUv) && ValidateUvBinary(candidateUv)) return candidateUv;
if (File.Exists(candidateUvExe) && ValidateUvBinary(candidateUvExe)) return candidateUvExe;
}
catch { }
}

6
UnityMcpBridge/Editor/UnityMcpBridge.cs
View File

@ -128,7 +128,7 @@ namespace UnityMcpBridge.Editor
// Don't restart if already running on a working port
if (isRunning && listener != null)
{
Debug.Log($"UnityMcpBridge already running on port {currentUnityPort}");
Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: UnityMcpBridge already running on port {currentUnityPort}");
return;
}
@ -194,7 +194,7 @@ namespace UnityMcpBridge.Editor
isRunning = true;
isAutoConnectMode = false;
Debug.Log($"UnityMcpBridge started on port {currentUnityPort}.");
Debug.Log($"<b><color=#2EA3FF>UNITY-MCP</color></b>: UnityMcpBridge started on port {currentUnityPort}.");
Task.Run(ListenerLoop);
EditorApplication.update += ProcessCommands;
// Write initial heartbeat immediately
@ -226,7 +226,7 @@ namespace UnityMcpBridge.Editor
listener?.Stop();
listener = null;
EditorApplication.update -= ProcessCommands;
Debug.Log("UnityMcpBridge stopped.");
Debug.Log("<b><color=#2EA3FF>UNITY-MCP</color></b>: UnityMcpBridge stopped.");
}
catch (Exception ex)
{

110
UnityMcpBridge/Editor/Windows/UnityMcpEditorWindow.cs
View File

@ -1990,37 +1990,91 @@ namespace UnityMcpBridge.Editor.Windows
{
try
{
// Common absolute paths
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? string.Empty;
string[] candidates =
// Windows-specific Python detection
if (Application.platform == RuntimePlatform.WindowsEditor)
{
"/opt/homebrew/bin/python3",
"/usr/local/bin/python3",
"/usr/bin/python3",
"/opt/local/bin/python3",
Path.Combine(home, ".local", "bin", "python3"),
"/Library/Frameworks/Python.framework/Versions/3.13/bin/python3",
"/Library/Frameworks/Python.framework/Versions/3.12/bin/python3",
};
foreach (string c in candidates)
{
if (File.Exists(c)) return true;
}
// Common Windows Python installation paths
string[] windowsCandidates =
{
@"C:\Python313\python.exe",
@"C:\Python312\python.exe",
@"C:\Python311\python.exe",
@"C:\Python310\python.exe",
@"C:\Python39\python.exe",
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Programs\Python\Python313\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Programs\Python\Python312\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Programs\Python\Python311\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Programs\Python\Python310\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Programs\Python\Python39\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"Python313\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"Python312\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"Python311\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"Python310\python.exe"),
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"Python39\python.exe"),
};
foreach (string c in windowsCandidates)
{
if (File.Exists(c)) return true;
}
// Try 'which python3'
var psi = new ProcessStartInfo
// Try 'where python' command (Windows equivalent of 'which')
var psi = new ProcessStartInfo
{
FileName = "where",
Arguments = "python",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var p = Process.Start(psi);
string outp = p.StandardOutput.ReadToEnd().Trim();
p.WaitForExit(2000);
if (p.ExitCode == 0 && !string.IsNullOrEmpty(outp))
{
string[] lines = outp.Split('\n');
foreach (string line in lines)
{
string trimmed = line.Trim();
if (File.Exists(trimmed)) return true;
}
}
}
else
{
FileName = "/usr/bin/which",
Arguments = "python3",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var p = Process.Start(psi);
string outp = p.StandardOutput.ReadToEnd().Trim();
p.WaitForExit(2000);
if (p.ExitCode == 0 && !string.IsNullOrEmpty(outp) && File.Exists(outp)) return true;
// macOS/Linux detection (existing code)
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? string.Empty;
string[] candidates =
{
"/opt/homebrew/bin/python3",
"/usr/local/bin/python3",
"/usr/bin/python3",
"/opt/local/bin/python3",
Path.Combine(home, ".local", "bin", "python3"),
"/Library/Frameworks/Python.framework/Versions/3.13/bin/python3",
"/Library/Frameworks/Python.framework/Versions/3.12/bin/python3",
};
foreach (string c in candidates)
{
if (File.Exists(c)) return true;
}
// Try 'which python3'
var psi = new ProcessStartInfo
{
FileName = "/usr/bin/which",
Arguments = "python3",
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
};
using var p = Process.Start(psi);
string outp = p.StandardOutput.ReadToEnd().Trim();
p.WaitForExit(2000);
if (p.ExitCode == 0 && !string.IsNullOrEmpty(outp) && File.Exists(outp)) return true;
}
}
catch { }
return false;