private static CompressPayload ParseCompressPayload(MainArgs args)
{
var payload = new CompressPayload
{
Output = args.OptOutput,
Directory = args.OptDirectory,
OverwriteExistingFile = args.OptOverwrite,
ProduceZipFile = !args.OptDryrun,
AbortOnFailures = args.OptAbortonfailures
};
return(payload);
}
private static ActionResult Validate(CompressPayload payload)
{
if (!Directory.Exists(payload.Directory))
{
return(new ActionResult
{
Successful = false,
Message = "Input folder '{0}' cannot be found.".FormatWith(payload.Directory)
});
}
if (File.Exists(payload.Output))
{
if (payload.OverwriteExistingFile)
{
//TODO: Handle Console as a Dependency
Console.WriteLine("Overwritting file '{0}' with new compression data.", payload.Output);
}
else
{
return(new ActionResult
{
Successful = false,
Message = "Output file '{0}' already exists.".FormatWith(payload.Output)
});
}
}
if (!File.Exists(Path.Combine(payload.Directory, BuildMetricsXml)))
{
return(new ActionResult
{
Successful = false,
Message = "Input folder '{0}' is not recognised as Coverity Scan results.".FormatWith(payload.Directory)
});
}
if (payload.AbortOnFailures && CoverityResultsHaveFailures(payload.Directory))
{
return(new ActionResult
{
Successful = false,
Message = "Input folder '{0}' has recorded failures.".FormatWith(payload.Directory),
});
}
return(new ActionResult {
Successful = true
});
}
public static ActionResult Compress(CompressPayload payload)
{
var validationResult = Validate(payload);
if (!validationResult.Successful)
{
return(validationResult);
}
if (payload.ProduceZipFile)
{
try
{
if (File.Exists(payload.Output))
{
File.Delete(payload.Output);
}
ZipFile.CreateFromDirectory(
payload.Directory,
payload.Output,
CompressionLevel.Optimal,
true,
new PortableFileNameEncoder());
}
catch (Exception ex)
{
return(new ActionResult
{
Successful = false,
Message = "Compression Error: " + ex.Message
});
}
}
return(new ActionResult
{
Successful = true,
Message = "Compression completed successfully."
});
}
