protected static async Task CopyFilesAsync(IFileOperationsExecuter fileOps, string sourceDirectory, string targetDirectory, bool keepInternals = false)
{
if (!await fileOps.DirectoryExistsAsync(sourceDirectory).ConfigureAwait(false))
{
return;
}
char separator = fileOps.DirectorySeparator;
var infos = await fileOps.GetFileSystemInfosAsync(sourceDirectory, keepInternals?MaskingContext.IncludeAll : new MaskingContext(new[] { "**" }, new[] { "**" + separator + ".git**", ".git**" })).ConfigureAwait(false);
var directoriesToCreate = infos.OfType <SlimDirectoryInfo>().Select(d => CombinePaths(targetDirectory, d.FullName.Substring(sourceDirectory.Length), separator)).ToArray();
var relativeFileNames = infos.OfType <SlimFileInfo>().Select(f => f.FullName.Substring(sourceDirectory.Length).TrimStart(separator)).ToArray();
await fileOps.CreateDirectoryAsync(targetDirectory).ConfigureAwait(false);
foreach (string folder in directoriesToCreate)
{
await fileOps.CreateDirectoryAsync(folder).ConfigureAwait(false);
}
await fileOps.FileCopyBatchAsync(
sourceDirectory,
relativeFileNames,
targetDirectory,
relativeFileNames,
true,
true
).ConfigureAwait(false);
}
private async Task CopyDirectoryAsync(IFileOperationsExecuter fileOps, string sourcePath, string targetPath, IOperationExecutionContext context)
{
if (!await fileOps.DirectoryExistsAsync(sourcePath).ConfigureAwait(false))
{
this.LogWarning($"Source directory {sourcePath} does not exist.");
return;
}
var infos = await fileOps.GetFileSystemInfosAsync(
sourcePath,
new MaskingContext(this.Includes, this.Excludes)
).ConfigureAwait(false);
var files = infos.OfType <SlimFileInfo>();
foreach (var file in files)
{
context.CancellationToken.ThrowIfCancellationRequested();
var targetFileName = PathEx.Combine(targetPath, file.FullName.Substring(sourcePath.Length).TrimStart('/', '\\'));
if (this.VerboseLogging)
{
this.LogDebug($"Copying {file.FullName} to {targetFileName}...");
}
try
{
if (!this.Overwrite && await fileOps.FileExistsAsync(targetFileName).ConfigureAwait(false))
{
this.LogError($"Target file {targetFileName} already exists and overwrite is set to false.");
continue;
}
await fileOps.CreateDirectoryAsync(file.DirectoryName).ConfigureAwait(false);
await fileOps.CopyFileAsync(file.FullName, targetFileName, this.Overwrite).ConfigureAwait(false);
this.filesCopied++;
}
catch (Exception ex)
{
this.LogError($"Cannot copy {file.FullName}: {ex.Message}");
}
}
var dirs = infos.OfType <SlimDirectoryInfo>();
foreach (var dir in dirs)
{
context.CancellationToken.ThrowIfCancellationRequested();
var targetDir = PathEx.Combine(targetPath, dir.FullName.Substring(sourcePath.Length).TrimStart('/', '\\'));
if (this.VerboseLogging)
{
this.LogDebug($"Creating directory {targetDir}...");
}
await fileOps.CreateDirectoryAsync(targetDir).ConfigureAwait(false);
this.directoriesCopied++;
}
}
