initial script

tuya.js

@@ -0,0 +1,85 @@
+/* 
+ * Simple wrapper for tuyapi for use with openhab or command line
+npm install codetheweb/tuyapi
+node ohtuya.js args 
+arg format -ip 192.168.x.x -id 1231204564df -key dsf456sdf TOGGLE
+args can be, ON, OFF, or TOGGLE. No arguement returns state
+@todo set up js to log properly, sending to console messes up output.
+@todo limit connection frequency seem to get connection errors
+*/
+
+const TuyaDevice = require('tuyapi');
+const TuyaStatus = require('./tuya-status');
+var args = require('yargs').argv;
+var tuyaConnect = this;
+
+_DEBUG = false;
+TuyaStatus.setDebug(_DEBUG);
+
+var switchStatus = args._[0];
+switchStatus = switchStatus.toLowerCase();
+var tuyaID = args.id;
+var tuyaKey = args.key;
+var tuyaIP = args.ip;
+let tuya = undefined;
+
+exports.createDevice = function (tuyaID, tuyaKey, tuyaIP) {
+    if (tuyaID != undefined && tuyaKey != undefined) {
+        try {
+            var config = {
+                id: tuyaID + "",
+                key: tuyaKey
+            };
+            if (tuyaIP != undefined) {
+                config.ip = tuyaIP;
+            }
+            if (_DEBUG) {
+                console.log(config);
+            }
+            return new TuyaDevice(config);
+        } catch (e) {
+            //console.error(e);
+            console.error(config);
+        }
+    }
+    return undefined;
+};
+
+exports.hasDevice = function () {
+    var device = (tuya != undefined);
+    if (!device) {
+        console.error("Tuya - Device not set");
+    }
+    return device;
+}
+
+exports.setStatus = function (newState) {
+    if (this.hasDevice()) {
+        if (_DEBUG) {
+            console.log('Status: ' + newState);
+        }
+
+        if (newState == "toogle".toLowerCase()) {
+            TuyaStatus.toggle();
+        }
+        if (newState == "on".toLowerCase()) {
+            TuyaStatus.on();
+        }
+        if (newState == "off".toLowerCase()) {
+            TuyaStatus.off();
+        }
+    }
+}
+
+tuya = module.exports.createDevice(tuyaID, tuyaKey, tuyaIP);
+TuyaStatus.setDevice(tuya);
+if (switchStatus == "now".toLowerCase()) {
+    if (module.exports.hasDevice()) {
+        TuyaStatus.getCurrent();
+    }
+} else {
+    if (module.exports.hasDevice()) {
+        module.exports.setStatus(switchStatus);
+    }
+}
+