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authorSebastien Douheret <sebastien.douheret@iot.bzh>2018-01-23 15:33:08 +0100
committerSebastien Douheret <sebastien.douheret@iot.bzh>2018-01-23 15:33:08 +0100
commitfacf3f10b243d027cc2a28661fe1cd8d4253dafa (patch)
treec483a3b2461cce66f109a3318276d276db8bbf3f /lib
parent6d17c864bad066fbb5400733dcaf918253f5973b (diff)
Reworked SDKs events (introduced sdk-state-change)eel_5.0.1eel/5.0.15.0.1
Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
Diffstat (limited to 'lib')
-rw-r--r--lib/agent/apiv1-sdks.go41
-rw-r--r--lib/xaapiv1/events.go41
-rw-r--r--lib/xaapiv1/sdks.go7
3 files changed, 65 insertions, 24 deletions
diff --git a/lib/agent/apiv1-sdks.go b/lib/agent/apiv1-sdks.go
index fd897fc..e48bb9a 100644
--- a/lib/agent/apiv1-sdks.go
+++ b/lib/agent/apiv1-sdks.go
@@ -44,44 +44,59 @@ func (s *APIService) sdksEventsForwardInit(svr *XdsServer) error {
}
// Forward SDK events from XDS-server to client
- if _, err := svr.EventOn(xsapiv1.EVTSDKInstall, "", s._sdkEventInstallCB); err != nil {
- s.Log.Errorf("XDS Server EventOn '%s' failed: %v", xsapiv1.EVTSDKInstall, err)
+ if _, err := svr.EventOn(xsapiv1.EVTSDKAdd, xaapiv1.EVTSDKAdd, s._sdkEventCB); err != nil {
+ s.Log.Errorf("XDS Server EventOn '%s' failed: %v", xsapiv1.EVTSDKAdd, err)
return err
}
-
- if _, err := svr.EventOn(xsapiv1.EVTSDKRemove, "", s._sdkEventRemoveCB); err != nil {
+ if _, err := svr.EventOn(xsapiv1.EVTSDKRemove, xaapiv1.EVTSDKRemove, s._sdkEventCB); err != nil {
s.Log.Errorf("XDS Server EventOn '%s' failed: %v", xsapiv1.EVTSDKRemove, err)
return err
}
+ if _, err := svr.EventOn(xsapiv1.EVTSDKStateChange, xaapiv1.EVTSDKStateChange, s._sdkEventCB); err != nil {
+ s.Log.Errorf("XDS Server EventOn '%s' failed: %v", xsapiv1.EVTSDKStateChange, err)
+ return err
+ }
+
+ if _, err := svr.EventOn(xsapiv1.EVTSDKManagement, "", s._sdkEventManagementCB); err != nil {
+ s.Log.Errorf("XDS Server EventOn '%s' failed: %v", xsapiv1.EVTSDKManagement, err)
+ return err
+ }
return nil
}
-func (s *APIService) _sdkEventInstallCB(privD interface{}, data interface{}) error {
- // assume that xsapiv1.SDKManagementMsg == xaapiv1.SDKManagementMsg
- evt := xaapiv1.SDKManagementMsg{}
- evtName := xaapiv1.EVTSDKInstall
+func (s *APIService) _sdkEventCB(privD interface{}, data interface{}) error {
+ evt := xsapiv1.EventMsg{}
d, err := json.Marshal(data)
if err != nil {
- s.Log.Errorf("Cannot marshal XDS Server %s: err=%v", evtName, err)
+ s.Log.Errorf("Cannot marshal XDS Server SDK event err=%v, data=%v", err, data)
return err
}
if err = json.Unmarshal(d, &evt); err != nil {
- s.Log.Errorf("Cannot unmarshal XDS Server %s: err=%v", evtName, err)
+ s.Log.Errorf("Cannot unmarshal XDS Server SDK event err=%v, d=%v", err, string(d))
return err
}
- if err := s.events.Emit(evtName, evt, ""); err != nil {
+ // assume that xsapiv1.SDK == xaapiv1.SDK
+ sdk, err := evt.DecodeSDKEvent()
+ if err != nil {
+ s.Log.Errorf("Cannot decode XDS Server SDK event: err=%v, data=%v", err, data)
+ return err
+ }
+
+ evtName := privD.(string)
+
+ if err := s.events.Emit(evtName, sdk, ""); err != nil {
s.Log.Warningf("Cannot notify %s (from server): %v", evtName, err)
return err
}
return nil
}
-func (s *APIService) _sdkEventRemoveCB(privD interface{}, data interface{}) error {
+func (s *APIService) _sdkEventManagementCB(privD interface{}, data interface{}) error {
// assume that xsapiv1.SDKManagementMsg == xaapiv1.SDKManagementMsg
evt := xaapiv1.SDKManagementMsg{}
- evtName := xaapiv1.EVTSDKRemove
+ evtName := xaapiv1.EVTSDKManagement
d, err := json.Marshal(data)
if err != nil {
s.Log.Errorf("Cannot marshal XDS Server %s: err=%v", evtName, err)
diff --git a/lib/xaapiv1/events.go b/lib/xaapiv1/events.go
index ab08d0f..6520057 100644
--- a/lib/xaapiv1/events.go
+++ b/lib/xaapiv1/events.go
@@ -40,13 +40,15 @@ const (
EventTypePrefix = "event:" // following by event type
// Supported Events type
- EVTAll = EventTypePrefix + "all"
- EVTServerConfig = EventTypePrefix + "server-config" // type EventMsg with Data type xaapiv1.ServerCfg
- EVTProjectAdd = EventTypePrefix + "project-add" // type EventMsg with Data type xaapiv1.ProjectConfig
- EVTProjectDelete = EventTypePrefix + "project-delete" // type EventMsg with Data type xaapiv1.ProjectConfig
- EVTProjectChange = EventTypePrefix + "project-state-change" // type EventMsg with Data type xaapiv1.ProjectConfig
- EVTSDKInstall = EventTypePrefix + "sdk-install" // type EventMsg with Data type xaapiv1.SDKManagementMsg
- EVTSDKRemove = EventTypePrefix + "sdk-remove" // type EventMsg with Data type xaapiv1.SDKManagementMsg
+ EVTAll = EventTypePrefix + "all"
+ EVTServerConfig = EventTypePrefix + "server-config" // type EventMsg with Data type xaapiv1.ServerCfg
+ EVTProjectAdd = EventTypePrefix + "project-add" // type EventMsg with Data type xaapiv1.ProjectConfig
+ EVTProjectDelete = EventTypePrefix + "project-delete" // type EventMsg with Data type xaapiv1.ProjectConfig
+ EVTProjectChange = EventTypePrefix + "project-state-change" // type EventMsg with Data type xaapiv1.ProjectConfig
+ EVTSDKAdd = EventTypePrefix + "sdk-add" // type EventMsg with Data type xaapiv1.SDK
+ EVTSDKRemove = EventTypePrefix + "sdk-remove" // type EventMsg with Data type xaapiv1.SDK
+ EVTSDKManagement = EventTypePrefix + "sdk-management" // type EventMsg with Data type xaapiv1.SDKManagementMsg
+ EVTSDKStateChange = EventTypePrefix + "sdk-state-change" // type EventMsg with Data type xaapiv1.SDK
)
// EVTAllList List of all supported events
@@ -55,8 +57,10 @@ var EVTAllList = []string{
EVTProjectAdd,
EVTProjectDelete,
EVTProjectChange,
- EVTSDKInstall,
+ EVTSDKAdd,
EVTSDKRemove,
+ EVTSDKManagement,
+ EVTSDKStateChange,
}
// EventMsg Event message send over Websocket, data format depend to Type (see DecodeXXX function)
@@ -97,12 +101,27 @@ func (e *EventMsg) DecodeProjectConfig() (ProjectConfig, error) {
return p, err
}
-// DecodeSDKMsg Helper to decode Data field type SDKManagementMsg
-func (e *EventMsg) DecodeSDKMsg() (SDKManagementMsg, error) {
+// DecodeSDKMgtMsg Helper to decode Data field type SDKManagementMsg
+func (e *EventMsg) DecodeSDKMgtMsg() (SDKManagementMsg, error) {
var err error
s := SDKManagementMsg{}
+ if e.Type != EVTSDKManagement {
+ return s, fmt.Errorf("Invalid type")
+ }
+ d := []byte{}
+ d, err = json.Marshal(e.Data)
+ if err == nil {
+ err = json.Unmarshal(d, &s)
+ }
+ return s, err
+}
+
+// DecodeSDKEvent Helper to decode Data field type SDK
+func (e *EventMsg) DecodeSDKEvent() (SDK, error) {
+ var err error
+ s := SDK{}
switch e.Type {
- case EVTSDKInstall, EVTSDKRemove:
+ case EVTSDKAdd, EVTSDKRemove, EVTSDKStateChange:
d := []byte{}
d, err = json.Marshal(e.Data)
if err == nil {
diff --git a/lib/xaapiv1/sdks.go b/lib/xaapiv1/sdks.go
index 7f2ab02..97db9a8 100644
--- a/lib/xaapiv1/sdks.go
+++ b/lib/xaapiv1/sdks.go
@@ -53,10 +53,17 @@ type SDKInstallArgs struct {
InstallArgs []string `json:"installArgs"` // args directly passed to add/install script
}
+// SDK SDKManagementMsg Actions
+const (
+ SdkMgtActionInstall = "installing"
+ SdkMgtActionRemove = "removing"
+)
+
// SDKManagementMsg Message send during SDK installation or when installation is complete
type SDKManagementMsg struct {
CmdID string `json:"cmdID"`
Timestamp string `json:"timestamp"`
+ Action string `json:"action"`
Sdk SDK `json:"sdk"`
Stdout string `json:"stdout"`
Stderr string `json:"stderr"`