public static string RunEmbeddedPythonScript()

in src/common/details/helpers/python_runner.cs [49:190]
128 lines of code
16 McCabe index (conditional complexity)

        public static string RunEmbeddedPythonScript(ICommandValues values, string scriptName, string? scriptArgs = null, Dictionary<string, string>? addToEnvironment = null, Action<string>? stdOutHandler = null, Action<string>? stdErrHandler = null, Action<string>? mergedOutputHandler = null)
        {
            var path = FileHelpers.FindFileInHelpPath($"help/include.python.script.{scriptName}.py");
            if (path == null)
            {
                values.AddThrowError("ERROR:", $"Python script '{scriptName}' not found!");
                return string.Empty;
            }

            var script = FileHelpers.ReadAllHelpText(path, Encoding.UTF8);

            if (Program.Debug)
            {
                Console.WriteLine($"DEBUG: {scriptName}.py:\n{script}");
                Console.WriteLine($"DEBUG: PythonRunner.RunEmbeddedPythonScript: '{scriptName}' {scriptArgs}");

                var verbose = values.GetOrDefault("x.verbose", "false") != "false";
                if (verbose)
                {
                    var file = $"{scriptName}.py";
                    FileHelpers.WriteAllText(file, script, Encoding.UTF8);
                    ConsoleHelpers.WriteLineWithHighlight($"DEBUG: `{file} {scriptArgs}`");
                }
            }

            var dbgOut = script.Replace("\n", "\\n").Replace("\r", "");
            AI.DBG_TRACE_VERBOSE($"RunEmbeddedPythonScript: {scriptName}.py: {dbgOut}");
            AI.DBG_TRACE_VERBOSE($"RunEmbeddedPythonScript: '{scriptName}' {scriptArgs}");

            var process = PythonRunner.RunPythonScriptAsync(script, scriptArgs, addToEnvironment, stdOutHandler, stdErrHandler, mergedOutputHandler).Result;
            var output = process.MergedOutput;
            var exit = process.ExitCode;

            if (exit != 0)
            {
                AI.DBG_TRACE_WARNING($"RunEmbeddedPythonScript: exit={exit}");

                output = output?.Trim('\r', '\n', ' ');
                output = "\n\n    " + output?.Replace("\n", "\n    ");

                var info = new List<string>();

                if (output.Contains("MESSAGE:") && output.Contains("EXCEPTION:") && output.Contains("TRACEBACK:"))
                {
                    var messageLine = process.StdError.Split(new[] { '\r', '\n' }).FirstOrDefault(x => x.StartsWith("MESSAGE:"));
                    var message = messageLine?.Substring("MESSAGE:".Length)?.Trim();
                    FileHelpers.LogException(values, new PythonScriptException(output, exit));

                    if (output.Contains("az login"))
                    {
                        values.AddThrowError(
                            "WARNING:", "Azure CLI credential not found!",
                                        "",
                                "TRY:", "az login",
                                "OR:", "az login --use-device-code",
                                        "",
                                "SEE:", "https://docs.microsoft.com/cli/azure/authenticate-azure-cli");
                    }
                    else if (output.Contains("azure.ai.resources"))
                    {
                        info.Add("WARNING:");
                        info.Add("azure-ai-resources Python wheel not found!");
                        info.Add("");
                        info.Add("TRY:");
                        info.Add("pip install azure-ai-resources");
                        info.Add("SEE:");
                        info.Add("https://pypi.org/project/azure-ai-resources/");
                        info.Add("");
                    }
                    else if (output.Contains("azure.ai.generative"))
                    {
                        info.Add("WARNING:");
                        info.Add("azure-ai-resources Python wheel not found!");
                        info.Add("");
                        info.Add("TRY:");
                        info.Add("pip install azure-ai-generative");
                        info.Add("SEE:");
                        info.Add("https://pypi.org/project/azure-ai-generative/");
                        info.Add("");
                    }
                    else if (output.Contains("azure.identity"))
                    {
                        info.Add("WARNING:");
                        info.Add("azure-identity Python wheel not found!");
                        info.Add("");
                        info.Add("TRY:");
                        info.Add("pip install azure-identity");
                        info.Add("SEE:");
                        info.Add("https://pypi.org/project/azure-identity/");
                        info.Add("");
                    }
                    else if (output.Contains("azure.mgmt.resource"))
                    {
                        info.Add("WARNING:");
                        info.Add("azure-mgmt-resource Python wheel not found!");
                        info.Add("");
                        info.Add("TRY:");
                        info.Add("pip install azure-mgmt-resource");
                        info.Add("SEE:");
                        info.Add("https://pypi.org/project/azure-mgmt-resource/");
                        info.Add("");
                    }
                    else if (output.Contains("azure.ai.ml"))
                    {
                        info.Add("WARNING:");
                        info.Add("azure-ai-ml Python wheel not found!");
                        info.Add("");
                        info.Add("TRY:");
                        info.Add("pip install azure-ai-ml");
                        info.Add("SEE:");
                        info.Add("https://pypi.org/project/azure-ai-ml/");
                        info.Add("");
                    }
                    else if (output.Contains("ModuleNotFoundError"))
                    {
                        info.Add("WARNING:");
                        info.Add("Python wheel not found!");
                        info.Add("");
                    }
                    else
                    {
                        info.Add("WARNING:");
                        info.Add("Unhandled exception in Python script!");
                        info.Add("");
                    }

                    output = message;
                }

                info.Add("ERROR:");
                info.Add($"Python script failed! (exit code={exit})");
                info.Add("");
                info.Add("OUTPUT:");
                info.Add(output ?? string.Empty);

                values.AddThrowError(info[0], info[1], info.Skip(2).ToArray());
            }

            return output != null
                ? ParseOutputAndSkipLinesUntilStartsWith(output, "---").Trim('\r', '\n', ' ')
                : string.Empty;
        }