cli.hpp

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#pragma once
#include <fc/io/stdio.hpp>
#include <fc/io/json.hpp>
#include <fc/io/buffered_iostream.hpp>
#include <fc/io/sstream.hpp>
#include <fc/rpc/api_connection.hpp>
#include <fc/thread/thread.hpp>
 
#include <iostream>
 
namespace fc { namespace rpc {
 
   class cli : public api_connection
   {
      public:
         cli( uint32_t max_depth ) : api_connection(max_depth) {}
         ~cli();
 
         virtual variant send_call( api_id_type api_id, string method_name, variants args = variants() );
         virtual variant send_callback( uint64_t callback_id, variants args = variants() );
         virtual void    send_notice( uint64_t callback_id, variants args = variants() );
 
         void start();
         void stop();
         void cancel();
         void wait();
         void format_result( const string& method, std::function<string(variant,const variants&)> formatter);
 
         virtual void getline( const std::string& prompt, std::string& line );
 
         void set_prompt( const string& prompt );
 
         void set_regex_secret( const string& expr );
 
      private:
         void run();
 
         std::string _prompt = ">>>";
         std::map<string,std::function<string(variant,const variants&)> > _result_formatters;
         fc::future<void> _run_complete;
         fc::thread* _getline_thread = nullptr; 
   };
} }