first commit

server/comman/mqqthttp.js

@@ -0,0 +1,59 @@
+const axios=require("./mqttaxios");
+
+async function queryDeviceStatus(deviceId) {
+    try {
+        const response = await axios.get('/api/v4/clients/', {
+            params: {
+                clientid: deviceId
+            }
+        });
+       //cl console.log(response)
+        const clients = response.data.data;
+        if (clients.length > 0) {
+
+            console.log(clients[0].connected);
+            console.log("on working");
+            return clients[0].connected;
+        } else {
+
+            console.log("not on working");
+            return false;
+        }
+    } catch (error) {
+        console.error(error);
+        return false;
+    }
+}
+
+
+async function queryalldeviceonline() {
+    const listofcliensidonline=new Array();
+    try {
+        const response = await axios.get('/api/v4/clients/');
+        //cl console.log(response)
+        const clients = response.data.data;
+
+        for (item in clients)
+        {
+           // console.log(clients[item])
+            listofcliensidonline.push(clients[item].clientid);
+        }
+
+        console.log(listofcliensidonline)
+        return listofcliensidonline;
+
+    } catch (error) {
+        console.error(error);
+        return listofcliensidonline;
+    }
+}
+
+function queryDeviceStatus(clientid,list)
+{
+    return list.includes(clientid);
+
+
+}
+
+exports.queryalldeviceonline=queryalldeviceonline;
+//queryalldeviceonline()