diff options
Diffstat (limited to 'low-can-binding/utils')
| -rw-r--r-- | low-can-binding/utils/openxc-utils.cpp | 25 | ||||
| -rw-r--r-- | low-can-binding/utils/openxc-utils.hpp | 4 |
2 files changed, 28 insertions, 1 deletions
diff --git a/low-can-binding/utils/openxc-utils.cpp b/low-can-binding/utils/openxc-utils.cpp index 3b404f0..35b7d9c 100644 --- a/low-can-binding/utils/openxc-utils.cpp +++ b/low-can-binding/utils/openxc-utils.cpp @@ -349,3 +349,28 @@ bool jsonify_simple(const openxc_SimpleMessage& s_msg, json_object* json) json_object_object_add(json, "error", json_object_new_string("openxc_SimpleMessage doesn't have name'")); return false; } + +/// +/// @brief Make a JSON object from a VehicleMessage +/// +/// @param[in] v_msg - const reference to an openxc_VehicleMessage +/// struct to convert into a json object. +/// @param[out] json - pointer with the DynamicField converted into json object +/// +/// @return True if VehicleMessage has been transformed into json object +/// and false if not. In such case, a json object is returned { "error": "error msg"} +/// +bool jsonify_vehicle(const openxc_VehicleMessage& v_msg, json_object* json) +{ + if(jsonify_simple(get_simple_message(v_msg), json)) + { + if(v_msg.has_timestamp) + { + json_object_object_add(json, "timestamp", json_object_new_double(v_msg.timestamp)); + return true; + } + return true; + } + json_object_object_add(json, "error", json_object_new_string("openxc_SimpleMessage doesn't have name'")); + return false; +} diff --git a/low-can-binding/utils/openxc-utils.hpp b/low-can-binding/utils/openxc-utils.hpp index 83d6379..5766304 100644 --- a/low-can-binding/utils/openxc-utils.hpp +++ b/low-can-binding/utils/openxc-utils.hpp @@ -44,4 +44,6 @@ const openxc_SimpleMessage get_simple_message(const openxc_VehicleMessage& v_msg void jsonify_DynamicField(const openxc_DynamicField& field, json_object* value); -bool jsonify_simple(const openxc_SimpleMessage& s_msg, json_object* json);
\ No newline at end of file +bool jsonify_simple(const openxc_SimpleMessage& s_msg, json_object* json); + +bool jsonify_vehicle(const openxc_VehicleMessage& v_msg, json_object* json); |