Handle more metadata in the controller.

Add fields that will be searched for during controller metadata
section parsing.
These fields are optional, so they will be copied in CtlConfigT
if they are present. Otherwise, no error will be raised.
The added fields are :
- 'author' which should contain the author name
of the configuration file.
- 'date' which should contain the date of the configuration file
last modification.

Change-Id: Iab480533d85c4a52ea5f6a70fb6f9b8d0b866af4
Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>

2 files changed, 9 insertions, 5 deletions

diff --git a/ctl-lib/ctl-config.c b/ctl-lib/ctl-config.c
index f470255..9d2bccf 100644
--- a/ctl-lib/ctl-config.c
+++ b/ctl-lib/ctl-config.c
@@ -158,14 +158,16 @@ CtlConfigT *CtlLoadMetaData(AFB_ApiT apiHandle, const char* filepath) {
     int done = json_object_object_get_ex(ctlConfigJ, "metadata", &metadataJ);
     if (done) {
         ctlHandle = calloc(1, sizeof (CtlConfigT));
-        err = wrap_json_unpack(metadataJ, "{ss,ss,ss,s?s,s?o !}",
+        err = wrap_json_unpack(metadataJ, "{ss,ss,ss,s?s,s?o,s?s,s?s !}",
                 "uid", &ctlHandle->uid,
                 "version", &ctlHandle->version,
                 "api", &ctlHandle->api,
                 "info", &ctlHandle->info,
-                "require", &ctlHandle->requireJ);
+                "require", &ctlHandle->requireJ,
+                "author", &ctlHandle->author,
+                "date", &ctlHandle->date);
         if (err) {
-            AFB_ApiError(apiHandle, "CTL-LOAD-CONFIG:METADATA Missing something uid|api|version|[info]|[require] in:\n-- %s", json_object_get_string(metadataJ));
+            AFB_ApiError(apiHandle, "CTL-LOAD-CONFIG:METADATA Missing something uid|api|version|[info]|[require]|[author]|[date] in:\n-- %s", json_object_get_string(metadataJ));
             free(ctlHandle);
             return NULL;
         }
diff --git a/ctl-lib/ctl-config.h b/ctl-lib/ctl-config.h
index 5ad0e7b..68d0110 100644
--- a/ctl-lib/ctl-config.h
+++ b/ctl-lib/ctl-config.h
@@ -64,10 +64,12 @@ typedef struct ConfigSectionS {
 } CtlSectionT;
 
 typedef struct {
-    const char* api;
-    const char* uid;
+    const char *api;
+    const char *uid;
     const char *info;
     const char *version;
+    const char *author;
+    const char *date;
     json_object *configJ;
     json_object *requireJ;
     CtlSectionT *sections;