Better defaults for zen cli (#302)

added ZenCmdBase::ResolveTargetHostSpec - this is a helper which provides better default behaviour for commands which interact with a local zen server instance. more specifically it picks a default based on which processes are actually running on the local machine

this change also wires up the Scrub command along with some required HttpClient improvements

1 files changed, 7 insertions, 2 deletions

diff --git a/src/zenhttp/include/zenhttp/httpclient.h b/src/zenhttp/include/zenhttp/httpclient.h
index edf3bf773..9f08835d3 100644
--- a/src/zenhttp/include/zenhttp/httpclient.h
+++ b/src/zenhttp/include/zenhttp/httpclient.h
@@ -35,13 +35,18 @@ public:
 		// validate that the content type or content itself makes sense as a string.
 		std::string_view AsText();
 
-		bool			IsSuccess() const noexcept;
-		inline explicit operator bool() const noexcept { return IsSuccess(); }
+		// Return text representation of the payload. Formats into JSON for structured
+		// objects, returns text as-is for text types like Text, JSON, HTML etc
+		std::string ToText();
+
+		bool   IsSuccess() const noexcept;
+		inline operator bool() const noexcept { return IsSuccess(); }
 	};
 
 	[[nodiscard]] Response Put(std::string_view Url, const IoBuffer& Payload);
 	[[nodiscard]] Response Get(std::string_view Url);
 	[[nodiscard]] Response Delete(std::string_view Url);
+	[[nodiscard]] Response Post(std::string_view Url);
 	[[nodiscard]] Response Post(std::string_view Url, const IoBuffer& Payload);
 	[[nodiscard]] Response Post(std::string_view Url, CbObject Payload);
 	[[nodiscard]] Response Post(std::string_view Url, CbPackage Payload);