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115 lines
4.9 KiB
115 lines
4.9 KiB
// Copyright (c) 2014, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef JSONRPC_SERVER_HANDLERS_MAP_H
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#define JSONRPC_SERVER_HANDLERS_MAP_H
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#include <string>
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#include "serialization/keyvalue_serialization.h"
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#include "storages/portable_storage_template_helper.h"
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#include "storages/portable_storage_base.h"
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#include "jsonrpc_structs.h"
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#include "jsonrpc_protocol_handler.h"
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#define BEGIN_JSONRPC2_MAP(t_connection_context) \
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bool handle_rpc_request(const std::string& req_data, \
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std::string& resp_data, \
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t_connection_context& m_conn_context) \
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{ \
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bool handled = false; \
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uint64_t ticks = epee::misc_utils::get_tick_count(); \
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epee::serialization::portable_storage ps; \
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if (!ps.load_from_json(req_data)) \
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{ \
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epee::net_utils::jsonrpc2::make_error_resp_json(-32700, "Parse error", resp_data); \
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return true; \
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} \
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epee::serialization::storage_entry id_; \
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id_ = epee::serialization::storage_entry(std::string()); \
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if (!ps.get_value("id", id_, nullptr)) \
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{ \
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epee::net_utils::jsonrpc2::make_error_resp_json(-32600, "Invalid Request", resp_data); \
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return true; \
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} \
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std::string callback_name; \
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if (!ps.get_value("method", callback_name, nullptr)) \
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{ \
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epee::net_utils::jsonrpc2::make_error_resp_json(-32600, "Invalid Request", resp_data, id_); \
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return true; \
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} \
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if (false) return true; //just a stub to have "else if"
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#define PREPARE_JSONRPC2_OBJECTS_FROM_JSON(command_type) \
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handled = true; \
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boost::value_initialized<epee::json_rpc::request<command_type::request> > req_; \
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epee::json_rpc::request<command_type::request>& req = static_cast<epee::json_rpc::request<command_type::request>&>(req_);\
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if(!req.load(ps)) \
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{ \
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epee::net_utils::jsonrpc2::make_error_resp_json(-32602, "Invalid params", resp_data, req.id); \
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return true; \
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} \
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uint64_t ticks1 = epee::misc_utils::get_tick_count(); \
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boost::value_initialized<epee::json_rpc::response<command_type::response, epee::json_rpc::dummy_error> > resp_; \
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epee::json_rpc::response<command_type::response, epee::json_rpc::dummy_error>& resp = static_cast<epee::json_rpc::response<command_type::response, epee::json_rpc::dummy_error> &>(resp_); \
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resp.jsonrpc = "2.0"; \
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resp.id = req.id;
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#define FINALIZE_JSONRPC2_OBJECTS_TO_JSON(method_name) \
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uint64_t ticks2 = epee::misc_utils::get_tick_count(); \
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epee::serialization::store_t_to_json(resp, resp_data, 0, false); \
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resp_data += "\n"; \
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uint64_t ticks3 = epee::misc_utils::get_tick_count(); \
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LOG_PRINT("[" << method_name << "] processed with " << ticks1-ticks << "/"<< ticks2-ticks1 << "/" << ticks3-ticks2 << "ms", LOG_LEVEL_2);
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#define MAP_JSONRPC2_WE(method_name, callback_f, command_type) \
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else if (callback_name == method_name) \
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{ \
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PREPARE_JSONRPC2_OBJECTS_FROM_JSON(command_type) \
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epee::json_rpc::error_response fail_resp = AUTO_VAL_INIT(fail_resp); \
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fail_resp.jsonrpc = "2.0"; \
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fail_resp.id = req.id; \
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if(!callback_f(req.params, resp.result, fail_resp.error, m_conn_context)) \
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{ \
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epee::serialization::store_t_to_json(static_cast<epee::json_rpc::error_response&>(fail_resp), resp_data, 0, false); \
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resp_data += "\n"; \
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return true; \
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} \
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FINALIZE_JSONRPC2_OBJECTS_TO_JSON(method_name) \
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return true; \
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}
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#define END_JSONRPC2_MAP() \
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epee::net_utils::jsonrpc2::make_error_resp_json(-32601, "Method not found", resp_data, id_); \
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return true; \
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}
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#endif /* JSONRPC_SERVER_HANDLERS_MAP_H */
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