+/*
+ * Copyright (C) 2017 "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 agent
import (
ioSock *sio_client.Client
logOut io.Writer
apiRouter *gin.RouterGroup
+ cmdList map[string]interface{}
}
// EventCB Event emitter callback
sockEvents: make(map[string][]*caller),
sockEventsLock: &sync.Mutex{},
logOut: ctx.Log.Out,
+ cmdList: make(map[string]interface{}),
}
}
return xs.client.Put("/folders/"+fld.ID, fld, resFld)
}
+// CommandExec Send POST request to execute a command
+func (xs *XdsServer) CommandExec(args *xsapiv1.ExecArgs, res *xsapiv1.ExecResult) error {
+ return xs.client.Post("/exec", args, res)
+}
+
+// CommandSignal Send POST request to send a signal to a command
+func (xs *XdsServer) CommandSignal(args *xsapiv1.ExecSignalArgs, res *xsapiv1.ExecSigResult) error {
+ return xs.client.Post("/signal", args, res)
+}
+
// SetAPIRouterGroup .
func (xs *XdsServer) SetAPIRouterGroup(r *gin.RouterGroup) {
xs.apiRouter = r
nil)
}
+// EventEmit Emit a event to XDS Server through WS
+func (xs *XdsServer) EventEmit(message string, args ...interface{}) error {
+ if xs.ioSock == nil {
+ return fmt.Errorf("Io.Socket not initialized")
+ }
+
+ return xs.ioSock.Emit(message, args...)
+}
+
// EventOn Register a callback on events reception
func (xs *XdsServer) EventOn(evName string, privData interface{}, f EventCB) (uuid.UUID, error) {
if xs.ioSock == nil {
return pPrj
}
+// CommandAdd Add a new command to the list of running commands
+func (xs *XdsServer) CommandAdd(cmdID string, data interface{}) error {
+ if xs.CommandGet(cmdID) != nil {
+ return fmt.Errorf("command id already exist")
+ }
+ xs.cmdList[cmdID] = data
+ return nil
+}
+
+// CommandDelete Delete a command from the command list
+func (xs *XdsServer) CommandDelete(cmdID string) error {
+ if xs.CommandGet(cmdID) == nil {
+ return fmt.Errorf("unknown command id")
+ }
+ delete(xs.cmdList, cmdID)
+ return nil
+}
+
+// CommandGet Retrieve a command data
+func (xs *XdsServer) CommandGet(cmdID string) interface{} {
+ d, exist := xs.cmdList[cmdID]
+ if exist {
+ return d
+ }
+ return nil
+}
+
/***
** Private functions
***/