Reworked SDKs events (introduced sdk-state-change)

Split add/remove/state-change from installing output
(AKA SDKManagement event) in order to clearly separate events
used to send installation output and sdk config changes.

Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>

1 files changed, 22 insertions, 3 deletions

diff --git a/lib/xsapiv1/events.go b/lib/xsapiv1/events.go
index aa17187..84a364c 100644
--- a/lib/xsapiv1/events.go
+++ b/lib/xsapiv1/events.go
@@ -51,8 +51,9 @@ const (
 	EVTAll               = EventTypePrefix + "all"
 	EVTFolderChange      = EventTypePrefix + "folder-change"       // type EventMsg with Data type xsapiv1.FolderConfig
 	EVTFolderStateChange = EventTypePrefix + "folder-state-change" // type EventMsg with Data type xsapiv1.FolderConfig
-	EVTSDKInstall        = EventTypePrefix + "sdk-install"         // type EventMsg with Data type xsapiv1.SDKManagementMsg
-	EVTSDKRemove         = EventTypePrefix + "sdk-remove"          // type EventMsg with Data type xsapiv1.SDKManagementMsg
+	EVTSDKAdd            = EventTypePrefix + "sdk-add"             // type EventMsg with Data type xsapiv1.SDK
+	EVTSDKRemove         = EventTypePrefix + "sdk-remove"          // type EventMsg with Data type xsapiv1.SDK
+	EVTSDKManagement     = EventTypePrefix + "sdk-management"      // type EventMsg with Data type xsapiv1.SDKManagementMsg
 	EVTSDKStateChange    = EventTypePrefix + "sdk-state-change"    // type EventMsg with Data type xsapiv1.SDK
 )
 
@@ -60,8 +61,9 @@ const (
 var EVTAllList = []string{
 	EVTFolderChange,
 	EVTFolderStateChange,
-	EVTSDKInstall,
+	EVTSDKAdd,
 	EVTSDKRemove,
+	EVTSDKManagement,
 	EVTSDKStateChange,
 }
 
@@ -81,3 +83,20 @@ func (e *EventMsg) DecodeFolderConfig() (FolderConfig, error) {
 	}
 	return f, err
 }
+
+// DecodeSDKEvent Helper to decode Data field type SDK
+func (e *EventMsg) DecodeSDKEvent() (SDK, error) {
+	var err error
+	s := SDK{}
+	switch e.Type {
+	case EVTSDKAdd, EVTSDKRemove, EVTSDKStateChange:
+		d := []byte{}
+		d, err = json.Marshal(e.Data)
+		if err == nil {
+			err = json.Unmarshal(d, &s)
+		}
+	default:
+		err = fmt.Errorf("Invalid type")
+	}
+	return s, err
+}