#ifndef _LLX_APT_SOURCES_
#define _LLX_APT_SOURCES_

#include <string>
#include <vector>
#include <map>

namespace net
{
	namespace lliurex
	{
		namespace apt
		{
		
			enum class SourceType { Deb , Source };
			enum class UriType { Http, Https, Ftp, Cdrom, File };

			enum class FindLineStatus { NotFound, Found, Partial };
			
			class SourceLine
			{
				public:
				
				
				SourceType source_type;
				UriType uri_type;
				std::string uri;
				std::string dist;
				std::vector<std::string> components;
				
				std::string ToString();
				
				bool IsEqual(SourceLine & line);
				
			};
			
			class Sources
			{
			
				protected:
				
				static std::string str_line;
				static std::string str_option;
								
				public:
				
				static const std::string SourcesList;
				
							
				bool optional;
				
				/*! describes de Sources */
				std::map<std::string,std::string>name;
				
				/*! SourceList container */
				std::vector<SourceLine> lines;
				
				/*!
				 Empty constructor
				*/
				Sources();
				
				/*!
				 Create a sources from a sources.list file
				*/
				Sources(std::string filename);
				
				/*!
				 Adds a new SourceLine from a text input
				*/
				void Add(std::string line);
											
				/*!
				 Add a new SourceLine to the list. if the line already exists it does nothing, if
				 the line exists partially, components are merged
				*/
				void Push(SourceLine line);
				
				FindLineStatus Find(SourceLine line);
				
				/*!
				 Pretty print source content to stdout
				*/
				void Print();
				
				/*!
				 Writes Sources content to disk, it fallbacks to
				 a setuid backend + policykit to manage
				 /etc/ write credentials
				*/
				void Write(std::string filename);
			};
			
			/*!
				Overload addition operator
				merges two Sources
			*/
			Sources operator+(Sources & A,Sources & B);
		}
	}
}

#endif