+/*
+ * Copyright (C) 2017-2018 "IoT.bzh"
+ * Author Sebastien Douheret <sebastien@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
package xaapiv1
import (
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
+ 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
EVTProjectAdd,
EVTProjectDelete,
EVTProjectChange,
+ EVTSDKAdd,
+ EVTSDKRemove,
+ EVTSDKManagement,
+ EVTSDKStateChange,
}
// EventMsg Event message send over Websocket, data format depend to Type (see DecodeXXX function)
type EventMsg struct {
Time string `json:"time"` // Timestamp
- FromSessionID string `json:"sessionID"` // Session ID of client that emits this event
+ FromSessionID string `json:"sessionID"` // Session ID of client who produce this event
Type string `json:"type"` // Data type
Data interface{} `json:"data"` // Data
}
}
return p, err
}
+
+// 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 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
+}