private string CreateTempFile()
{
var target = SourceLocator.GetTargetLocation(Location);
var fileEntity = Context.Default.EmbeddedBlobs.FirstOrDefault(f => f.Name == target);
if (fileEntity == null)
{
throw new FileNotFoundException();
}
var tempFilePath = Path.GetTempFileName();
System.IO.File.WriteAllBytes(tempFilePath, fileEntity.Data);
return(tempFilePath);
}
public bool IsInvokable(ISource source, string arguments)
{
var sourcePath = SourceLocator.GetTargetLocation(source.Location);
if (SourceLocator.IsLocalPathLocation(source.Location))
{
return(File.Exists(sourcePath));
}
if (SourceLocator.IsFileEntityLocation(source.Location))
{
using (var context = new Context())
{
return(context.EmbeddedBlobs.Any(b => b.Name == sourcePath));
}
}
throw new NotImplementedException(@"Source location " + source.Location + " not implemented yet.");
}
