getCarInfo() can get lightstatus.brake status

getCarInfo() can get also the lightstatus brake as follows:
 - lightstatus brake : true/false

The details are described in doc/ApplicationGuide.md
in project apps/agl-service-windowmanager-2017.

Change-Id: I29b2c5b4fe129407c3b304b2fa981cbd3f4b6847
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>

2 files changed, 7 insertions, 0 deletions

diff --git a/doc/ApplicationGuide.md b/doc/ApplicationGuide.md
index 9c19b69..5034c8a 100644
--- a/doc/ApplicationGuide.md
+++ b/doc/ApplicationGuide.md
@@ -608,6 +608,7 @@ but only has difference of 1st argument.
 **args2: `{ }`**  
 This function gets the information of car by the application as follows:  
 -   parking brake state  
+-   lightstatus brake (foot brake) state  
 -   accelerator pedal position  
 -   car state
 
@@ -616,6 +617,7 @@ It outputs the car information for json_object in the 2nd argument as follows:
 | in_obj                                    | out_obj                             |
 |:------------------------------------------|:------------------------------------|
 | { "label": "parking_brake_status" }       | {"value": json_bool   (true/false)} |
+| { "label": "lightstatus.brake" }          | {"value": json_bool   (true/false)} |
 | { "label": "accelerator.pedal.position" } | {"value": double      (0 - 127.5)}  |
 | { "label": "car_state" }                  | {"value": const char* (stop/run)}   |
 
diff --git a/src/app.cpp b/src/app.cpp
index 1d6b504..f457d09 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -880,6 +880,11 @@ result<json_object *> App::api_get_car_info(char const *label) {
         const char* val = this->crr_car_info_.car_stt;
         j_in = json_object_new_string(val);
     }
+    else if (0 == strcmp("lightstatus.brake", label)) {
+        // Get lightstatus brake status
+        json_bool val = this->crr_car_info_.lightstatus_brake_stt;
+        j_in = json_object_new_boolean(val);
+    }
     else {
        return Err<json_object *>("Car info does not exist");
     }