/// <summary>
/// Construct a <see cref="Process"/>
/// </summary>
/// <param name="handle">The value of <see cref="handle"/></param>
/// <param name="lifetime">The value of <see cref="Lifetime"/></param>
/// <param name="outputStringBuilder">The value of <see cref="outputStringBuilder"/></param>
/// <param name="errorStringBuilder">The value of <see cref="errorStringBuilder"/></param>
/// <param name="combinedStringBuilder">The value of <see cref="combinedStringBuilder"/></param>
/// <param name="logger">The value of <see cref="logger"/></param>
/// <param name="preExisting">If <paramref name="handle"/> was NOT just created</param>
public Process(
global::System.Diagnostics.Process handle,
Task <int> lifetime,
StringBuilder outputStringBuilder,
StringBuilder errorStringBuilder,
StringBuilder combinedStringBuilder,
ILogger <Process> logger,
bool preExisting)
{
this.handle = handle ?? throw new ArgumentNullException(nameof(handle));
this.outputStringBuilder = outputStringBuilder;
this.errorStringBuilder = errorStringBuilder;
this.combinedStringBuilder = combinedStringBuilder;
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
Lifetime = WrapLifetimeTask(lifetime ?? throw new ArgumentNullException(nameof(lifetime)));
Id = handle.Id;
if (preExisting)
{
Startup = Task.CompletedTask;
return;
}
Startup = Task.Factory.StartNew(() =>
{
try
{
handle.WaitForInputIdle();
}
catch (InvalidOperationException) { }
}, default, TaskCreationOptions.LongRunning, TaskScheduler.Current);
/// <summary>
/// Construct a <see cref="Process"/>
/// </summary>
/// <param name="processFeatures">The value of <see cref="processFeatures"/></param>
/// <param name="handle">The value of <see cref="handle"/></param>
/// <param name="lifetime">The value of <see cref="Lifetime"/></param>
/// <param name="standardOutputTask">The value of <see cref="standardOutputTask"/></param>
/// <param name="standardErrorTask">The value of <see cref="standardErrorTask"/></param>
/// <param name="combinedStringBuilder">The value of <see cref="combinedStringBuilder"/></param>
/// <param name="logger">The value of <see cref="logger"/></param>
/// <param name="preExisting">If <paramref name="handle"/> was NOT just created</param>
public Process(
IProcessFeatures processFeatures,
global::System.Diagnostics.Process handle,
Task <int> lifetime,
Task <string> standardOutputTask,
Task <string> standardErrorTask,
StringBuilder combinedStringBuilder,
ILogger <Process> logger,
bool preExisting)
{
this.handle = handle ?? throw new ArgumentNullException(nameof(handle));
// Do this fast because the runtime will bitch if we try to access it after it ends
Id = handle.Id;
// https://stackoverflow.com/a/47656845
safeHandle = handle.SafeHandle;
this.processFeatures = processFeatures ?? throw new ArgumentNullException(nameof(processFeatures));
this.standardOutputTask = standardOutputTask;
this.standardErrorTask = standardErrorTask;
this.combinedStringBuilder = combinedStringBuilder;
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
Lifetime = WrapLifetimeTask(lifetime ?? throw new ArgumentNullException(nameof(lifetime)));
if (preExisting)
{
Startup = Task.CompletedTask;
return;
}
Startup = Task.Factory.StartNew(
() =>
{
try
{
handle.WaitForInputIdle();
}
catch (Exception ex)
{
logger.LogDebug(ex, "Error on WaitForInputIdle()!");
}
},
