private static async Task <string> ReadToOutput(StreamReader reader, IWriteAnsi output, ConsoleColor color)
{
var builder = new StringBuilder();
while (!reader.EndOfStream)
{
var line = await reader.ReadLineAsync();
builder.AppendLine(line);
output?.WriteLine(line, color);
}
return(builder.ToString());
}
public static ProcessResult Run(string workDir, string command, IWriteAnsi output = null)
{
SplitCommand(command, out var _file, out var _args);
return(Run(workDir, _file, _args, output));
}
public static ProcessResult Run(string workDir, string filename, string arguments, IWriteAnsi output = null)
{
using (var process = Start(workDir, filename, arguments)) {
if (process == null)
{
throw new ApplicationException("Failed to start process!");
}
var readOutTask = ReadToOutput(process.StandardOutput, output, ConsoleColor.Gray);
var readErrorTask = ReadToOutput(process.StandardError, output, ConsoleColor.DarkYellow);
process.WaitForExit();
Task.WaitAll(readOutTask, readErrorTask);
return(new ProcessResult {
ExitCode = process.ExitCode,
Output = readOutTask.Result,
Error = readErrorTask.Result,
});
}
}
