refactor producer -blocking request

common/cpp/include/asapo/json_parser/json_parser.h

common/cpp/src/database/mongodb_client.cpp

common/cpp/src/json_parser/json_parser.cpp

common/cpp/src/json_parser/rapid_json.cpp

common/cpp/src/json_parser/rapid_json.h

common/cpp/unittests/json_parser/test_json_parser.cpp

consumer/api/cpp/include/asapo/consumer/consumer.h

producer/api/cpp/include/asapo/producer/producer.h

producer/api/cpp/src/producer_impl.cpp

producer/api/cpp/src/producer_impl.h

tests/automatic/mongo_db/meta/meta_mongodb.cpp

tests/automatic/producer/CMakeLists.txt

tests/automatic/producer/cpp_api/CMakeLists.txt

tests/automatic/producer/cpp_api/check_linux.sh

tests/automatic/producer/cpp_api/check_windows.bat

tests/automatic/producer/cpp_api/producer_api.cpp