监控进程和网络

features/monitor/psnet/psnet.go

@@ -0,0 +1,62 @@
+package psnet
+
+import (
+	"net/http"
+
+	"ems.agt/lib/log"
+	"ems.agt/lib/services"
+	"ems.agt/lib/wsinfo"
+	"ems.agt/restagent/config"
+	"github.com/gorilla/websocket"
+	"github.com/shirou/gopsutil/process"
+)
+
+var (
+	// websockte通信
+	UriWs = config.UriPrefix + "/monitor/{apiVersion}/psnet/ws"
+	// 停止进程
+	UriStop = config.UriPrefix + "/monitor/{apiVersion}/psnet/stop"
+)
+
+// 进程管理
+var wsUpgrade = websocket.Upgrader{
+	CheckOrigin: func(r *http.Request) bool {
+		return true
+	},
+}
+
+// ProcessWs
+func ProcessWs(w http.ResponseWriter, r *http.Request) {
+	ws, err := wsUpgrade.Upgrade(w, r, nil)
+	if err != nil {
+		return
+	}
+	wsClient := wsinfo.NewWsClient("processClient", ws)
+	go wsClient.Read()
+	go wsClient.Write()
+}
+
+// 停止进程 {"PID":30040}
+func StopProcess(w http.ResponseWriter, r *http.Request) {
+	// json 請求參數獲取
+	var bodyArgs struct {
+		PID int32 `json:"PID"  validate:"required"`
+	}
+	err := services.ShouldBindJSON(r, &bodyArgs)
+	if err != nil {
+		log.Error("io.ReadAll is failed:", err)
+		services.ResponseErrorWithJson(w, 400, err.Error())
+		return
+	}
+
+	proc, err := process.NewProcess(bodyArgs.PID)
+	if err != nil {
+		services.ResponseErrorWithJson(w, 400, err.Error())
+		return
+	}
+	if err := proc.Kill(); err != nil {
+		services.ResponseErrorWithJson(w, 400, err.Error())
+		return
+	}
+	services.ResponseStatusOK200Null(w)
+}