add cxxopts overload for parsing file paths from command line (#362)

1 files changed, 10 insertions, 12 deletions

diff --git a/src/zen/cmds/cache_cmd.cpp b/src/zen/cmds/cache_cmd.cpp
index 185edc35d..4412eaf34 100644
--- a/src/zen/cmds/cache_cmd.cpp
+++ b/src/zen/cmds/cache_cmd.cpp
@@ -625,22 +625,20 @@ CacheGetCommand::Run(const ZenCliOptions& GlobalOptions, int argc, char** argv)
 
 	HttpClient Http(m_HostName);
 
-	std::filesystem::path TargetPath;
 	if (!m_OutputPath.empty())
 	{
-		TargetPath = std::filesystem::path(m_OutputPath);
-		if (IsDir(TargetPath))
+		if (IsDir(m_OutputPath))
 		{
-			TargetPath = TargetPath / (m_AttachmentHash.empty() ? m_ValueKey : m_AttachmentHash);
+			m_OutputPath = m_OutputPath / (m_AttachmentHash.empty() ? m_ValueKey : m_AttachmentHash);
 		}
 		else
 		{
-			CreateDirectories(TargetPath.parent_path());
+			CreateDirectories(m_OutputPath.parent_path());
 		}
 	}
-	if (TargetPath.empty())
+	if (m_OutputPath.empty())
 	{
-		TargetPath = (m_AttachmentHash.empty() ? m_ValueKey : m_AttachmentHash);
+		m_OutputPath = (m_AttachmentHash.empty() ? m_ValueKey : m_AttachmentHash);
 	}
 
 	std::string Url = fmt::format("/z$/{}/{}/{}", m_Namespace, m_Bucket, m_ValueKey);
@@ -670,17 +668,17 @@ CacheGetCommand::Run(const ZenCliOptions& GlobalOptions, int argc, char** argv)
 			}
 			else
 			{
-				WriteFile(TargetPath, IoBuffer(IoBuffer::Wrap, StringData.data(), StringData.length()));
-				ZEN_CONSOLE("Wrote {} to '{}' ({})", NiceBytes(StringData.length()), TargetPath, ToString(ChunkData.GetContentType()));
+				WriteFile(m_OutputPath, IoBuffer(IoBuffer::Wrap, StringData.data(), StringData.length()));
+				ZEN_CONSOLE("Wrote {} to '{}' ({})", NiceBytes(StringData.length()), m_OutputPath, ToString(ChunkData.GetContentType()));
 			}
 		}
 		else
 		{
-			if (!MoveToFile(TargetPath, ChunkData))
+			if (!MoveToFile(m_OutputPath, ChunkData))
 			{
-				WriteFile(TargetPath, ChunkData);
+				WriteFile(m_OutputPath, ChunkData);
 			}
-			ZEN_CONSOLE("Wrote {} to '{}' ({})", NiceBytes(ChunkData.GetSize()), TargetPath, ToString(ChunkData.GetContentType()));
+			ZEN_CONSOLE("Wrote {} to '{}' ({})", NiceBytes(ChunkData.GetSize()), m_OutputPath, ToString(ChunkData.GetContentType()));
 		}
 	}
 	else