Cleanup and add reading JSON conf file to define

[apps/low-level-can-service.git] / obsolete / ll-can-binding.cpp

diff --git a/obsolete/ll-can-binding.cpp b/obsolete/ll-can-binding.cpp
index 627dd3c..9c96a60 100644 (file)
--- a/obsolete/ll-can-binding.cpp
+++ b/obsolete/ll-can-binding.cpp
@@ -18,6 +18,7 @@
 
 #include <unistd.h>
 #include <sys/types.h>
+#include <sys/stat.h>
 #include <sys/socket.h>
 #include <sys/ioctl.h>
 #include <net/if.h>
@@ -33,6 +34,7 @@
 #include <functional>
 #include <memory>
 
+
 #include <json-c/json.h>
 #include <openxc.pb.h>
 
@@ -616,7 +618,27 @@ const struct afb_binding *afbBindingV1Register (const struct afb_binding_interfa
 
 int afbBindingV1ServiceInit(struct afb_service service)
 {
+       std::ifstream fd_conf;
+       std::string fd_conf_content;
+       json_object jo_canbus;
+
        /* Open JSON conf file */
+       /* TODO: can't use this method in c++ for now. Need to reimplement it ? */
+       jo_canbus = json_object_new_object();
+       fd_conf = afb_daemon_rootdir_open_locale(interface->daemon, "canbus.json", O_RDONLY, NULL);
+       if (fd_conf)
+       {
+               fd_conf.seekg(0, std::ios::end);
+               fd_conf_content.resize(fd_conf.tellg());
+               fd_conf.seekg(0, std::ios::beg);
+               fd_conf.read(&fd_conf_content[0], fd_conf_content.size());
+               fd_conf.close();
+       }
+
+       jo_canbus = json_tokener_parse(&fd_conf_content);
+
+       CanBus CanBus_handler;
+       CanBus_handler.deviceName = json_object_get_string("deviceName")
 
        /* Open CAN socket */
        CanBus_handler.open();