From 399d0a9a02d4a993b20637bebfba22f4c33aff04 Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Mon, 6 May 2024 14:36:55 +0200
Subject: Reworking the cli manipulator a little bit

---
 modules/tools/c++/cli_analyzer.hpp | 12 +++++++++---
 modules/tools/examples/cli_mod.cpp | 23 ++++++++---------------
 2 files changed, 17 insertions(+), 18 deletions(-)

(limited to 'modules')

diff --git a/modules/tools/c++/cli_analyzer.hpp b/modules/tools/c++/cli_analyzer.hpp
index 6b44987..8142e2a 100644
--- a/modules/tools/c++/cli_analyzer.hpp
+++ b/modules/tools/c++/cli_analyzer.hpp
@@ -14,6 +14,7 @@ namespace impl {
 struct cli_mode {
 	struct read {};
 	struct write {};
+	struct list {};
 };
 
 template<typename Schema, typename Encoding>
@@ -167,7 +168,7 @@ struct parsed_args {
 };
 
 template<typename Schema, typename Encoding>
-error_or<void> modify_data_on_cli(bool read_mode, const std::string_view& file_path, std::deque<std::string> sch_path, std::string& json_data){
+error_or<void> modify_data_on_cli(const std::string_view& mode, const std::string_view& file_path, std::deque<std::string> sch_path, std::string& json_data){
   /**
 	 * Read data from file
 	 */
@@ -194,14 +195,14 @@ error_or<void> modify_data_on_cli(bool read_mode, const std::string_view& file_p
 		}
 	}
 
-	if (read_mode) {
+	if (mode == "r") {
 		{
 			auto eov = impl::cli_traverser<Schema, encode::Native<storage::Default>>::template traverse<impl::cli_mode::read>(sch_path, native_data, json_data);
 			if(eov.is_error()){
 				return eov;
 			}
 		}
-	} else {
+	} else if (mode == "w") {
 		{
 			auto eov = impl::cli_traverser<Schema, encode::Native<storage::Default>>::template traverse<impl::cli_mode::write>(sch_path, native_data, json_data);
 			if(eov.is_error()){
@@ -225,6 +226,11 @@ error_or<void> modify_data_on_cli(bool read_mode, const std::string_view& file_p
 			fstr << enc_str;
 			fstr.close();
 		}
+	} else if (mode == "l"){
+		{
+		}
+	}else{
+		return make_error<err::invalid_state>("Invalid mode");
 	}
 
 	return void_t{};
diff --git a/modules/tools/examples/cli_mod.cpp b/modules/tools/examples/cli_mod.cpp
index f108394..404b2ef 100644
--- a/modules/tools/examples/cli_mod.cpp
+++ b/modules/tools/examples/cli_mod.cpp
@@ -83,12 +83,14 @@ int main(int argc, char** argv){
 			return min_amount_args;
 		}else if (args_view.at(1) == "w"){
 			return min_amount_args + 1u;
+		}else if (args_view.at(1) == "l"){
+			return min_amount_args;
 		}
 		return 0u;
 	}();
 
 	if(args_size < min_amount_args){
-		std::cerr<<"Invalid first argument. Must either be 'r' or 'w'"<<std::endl;
+		std::cerr<<"Invalid first argument. Must either be 'r', 'w' or 'l'."<<std::endl;
 		return -1;
 	}
 
@@ -97,21 +99,18 @@ int main(int argc, char** argv){
 		return -1;
 	}
 
-	bool is_read_mode = [&]() -> bool {
-		if(args_view.at(1) == "w"){
-			return false;
-		}
-		return true;
+	std::string_view mode = [&]() -> std::string_view {
+		return args_view.at(1);
 	}();
 
 	std::string json_data;
-	if ( not is_read_mode ){
+	if ( mode == "w" ){
 		json_data = std::string{args_view.at(4)};
 	}
 
 	std::deque<std::string> sch_path = split_schema_path(args_view.at(3));
 	{
-		auto eov = saw::modify_data_on_cli<schema::AnalyzeTest, saw::encode::Json>(is_read_mode, args_view.at(2), sch_path, json_data);
+		auto eov = saw::modify_data_on_cli<schema::AnalyzeTest, saw::encode::Json>(mode, args_view.at(2), sch_path, json_data);
 		if(eov.is_error()){
 			auto& err = eov.get_error();
 			std::cerr<<"Modification failed: "<<err.get_category()<<" - "<<err.get_message()<<std::endl;
@@ -119,15 +118,9 @@ int main(int argc, char** argv){
 		}
 	}
 
-	if( is_read_mode ){
+	if( mode == "r" or mode == "l" ){
 		std::cout<<json_data<<std::endl;
 	}
 
-/*
-	for(int i = 0; i < argc; ++i){
-		std::cout<<args_view.at(i)<<std::endl;
-	}
-*/
-
 	return 0;
 }
-- 
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