private object downloadSingleFile(IStringFilter nf, Uri single, FileInfo toFile)
{
var from = new UriFileInfo(single);
var ff = from.Name;
if (string.IsNullOrEmpty(ff))
{
ff = toFile.Name;
}
if (nf != null && (!nf.IsMatch(ff)))
{
VerboseMessage("{0} did not pass filter", single);
return(null);
}
var to = new FileOrDirectoryInfo(toFile);
bool skip = false;
object ret = ProcessPrepare(from, to,
delegate
{
if (toFile.Directory != null && !toFile.Directory.Exists)
{
bool created;
object r = createDir(new DirectoryInfo(Path.GetTempPath()), toFile.Directory, out created);
if (!created || r != null)
{
return(r);
}
}
bool overwrite = (Overwrite == OverwriteMode.Always);
if (Overwrite == OverwriteMode.IfNewer)
{
if (toFile.Exists && toFile.LastWriteTimeUtc >= from.LastWriteTimeUtc)
{
VerboseMessage("Ignoring never file {0} ", toFile.FullName);
return(null);
}
overwrite = true;
}
skip = (toFile.Exists && !overwrite);
return(null);
});
if (ret != null)
{
return(ret);
}
if (skip && Overwrite != OverwriteMode.Confirm)
{
VerboseMessage("Ignoring existing file {0} ", toFile.FullName);
return(null);
}
ret = ProcessComplete(from, to, skip, delegate(bool skip1)
{
if (!skip1)
{
// Continue with copy
if (toFile.Directory != null && !toFile.Directory.Exists)
{
toFile.Directory.Create();
}
VerboseMessage("Downloading {0} => {1}", from.FullName, toFile.FullName);
Download dn = new Download
{
From = single.OriginalString,
To = toFile.FullName,
Transform = TransformRules.None
};
return(Context.Execute(dn));
}
return(null);
});
return(ret);
}
private object downloadSingleFile(IStringFilter nf, Uri single, FileInfo toFile)
{
var from = new UriFileInfo(single);
var ff = from.Name;
if (string.IsNullOrEmpty(ff))
ff = toFile.Name;
if (nf != null && (!nf.IsMatch(ff)))
{
VerboseMessage("{0} did not pass filter", single);
return null;
}
var to = new FileOrDirectoryInfo(toFile);
bool skip = false;
object ret = ProcessPrepare(from, to,
delegate
{
if (toFile.Directory != null && !toFile.Directory.Exists)
{
bool created;
object r = createDir(new DirectoryInfo(Path.GetTempPath()), toFile.Directory, out created);
if (!created || r != null)
return r;
}
bool overwrite = (Overwrite == OverwriteMode.Always);
if (Overwrite == OverwriteMode.IfNewer)
{
if (toFile.Exists && toFile.LastWriteTimeUtc >= from.LastWriteTimeUtc)
{
VerboseMessage("Ignoring never file {0} ", toFile.FullName);
return null;
}
overwrite = true;
}
skip = (toFile.Exists && !overwrite);
return null;
});
if (ret != null)
return ret;
if (skip && Overwrite != OverwriteMode.Confirm)
{
VerboseMessage("Ignoring existing file {0} ", toFile.FullName);
return null;
}
ret = ProcessComplete(from, to, skip, delegate(bool skip1)
{
if (!skip1)
{
// Continue with copy
if (toFile.Directory != null && !toFile.Directory.Exists)
toFile.Directory.Create();
VerboseMessage("Downloading {0} => {1}", from.FullName, toFile.FullName);
Download dn = new Download
{
From = single.OriginalString,
To = toFile.FullName,
Transform = TransformRules.None
};
return Context.Execute(dn);
}
return null;
});
return ret;
}
