112 lines
4.7 KiB
C++
112 lines
4.7 KiB
C++
/*
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* Copyright (c) 2015 Cryptonomex, Inc., and contributors.
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*
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* The MIT License
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#pragma once
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#include <graphene/app/api_access.hpp>
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#include <graphene/net/node.hpp>
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#include <graphene/chain/database.hpp>
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#include <boost/program_options.hpp>
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namespace graphene { namespace app {
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namespace detail { class application_impl; }
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using std::string;
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class abstract_plugin;
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class application
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{
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public:
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application();
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~application();
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void set_program_options( boost::program_options::options_description& command_line_options,
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boost::program_options::options_description& configuration_file_options )const;
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void initialize(const fc::path& data_dir, const boost::program_options::variables_map&options);
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void initialize_plugins( const boost::program_options::variables_map& options );
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void startup();
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void shutdown();
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void startup_plugins();
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void shutdown_plugins();
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template<typename PluginType>
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std::shared_ptr<PluginType> register_plugin()
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{
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auto plug = std::make_shared<PluginType>();
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plug->plugin_set_app(this);
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boost::program_options::options_description plugin_cli_options(plug->plugin_name() + " plugin. " + plug->plugin_description() + "\nOptions"), plugin_cfg_options;
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//boost::program_options::options_description plugin_cli_options("Options for plugin " + plug->plugin_name()), plugin_cfg_options;
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plug->plugin_set_program_options(plugin_cli_options, plugin_cfg_options);
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if( !plugin_cli_options.options().empty() )
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_cli_options.add(plugin_cli_options);
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if( !plugin_cfg_options.options().empty() )
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{
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std::string header_name = "plugin-cfg-header-" + plug->plugin_name();
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std::string header_desc = plug->plugin_name() + " plugin options";
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_cfg_options.add_options()(header_name.c_str(), header_desc.c_str());
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_cfg_options.add(plugin_cfg_options);
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}
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add_available_plugin( plug );
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return plug;
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}
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std::shared_ptr<abstract_plugin> get_plugin( const string& name )const;
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template<typename PluginType>
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std::shared_ptr<PluginType> get_plugin( const string& name ) const
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{
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std::shared_ptr<abstract_plugin> abs_plugin = get_plugin( name );
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std::shared_ptr<PluginType> result = std::dynamic_pointer_cast<PluginType>( abs_plugin );
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FC_ASSERT( result != std::shared_ptr<PluginType>() );
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return result;
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}
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net::node_ptr p2p_node();
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std::shared_ptr<chain::database> chain_database()const;
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void set_block_production(bool producing_blocks);
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fc::optional< api_access_info > get_api_access_info( const string& username )const;
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void set_api_access_info(const string& username, api_access_info&& permissions);
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bool is_finished_syncing()const;
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/// Emitted when syncing finishes (is_finished_syncing will return true)
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boost::signals2::signal<void()> syncing_finished;
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void enable_plugin( const string& name );
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bool is_plugin_enabled(const string& name) const;
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std::shared_ptr<fc::thread> elasticsearch_thread;
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private:
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void add_available_plugin( std::shared_ptr<abstract_plugin> p );
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std::shared_ptr<detail::application_impl> my;
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boost::program_options::options_description _cli_options;
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boost::program_options::options_description _cfg_options;
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};
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} }
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