created and tested server side water control

app/server/api.js

@@ -0,0 +1,61 @@
+// Global API configuration
+var Api = new Restivus({
+  useDefaultAuth: true,
+  prettyJson: true
+});
+
+Api.addRoute('sensorData', {
+  authRequired: false
+}, {
+  post: function() {
+    SensorData.insert({
+      temperatureValue: parseFloat(this.bodyParams.temperatureValue),
+      humidityValue: parseFloat(this.bodyParams.humidityValue),
+      owner: this.bodyParams.owner,
+      created_at: new Date()
+    });
+    return [];
+  }
+});
+
+
+Api.addRoute('state/:id', {
+  authRequired: false
+}, {
+  post: function() {
+    console.log("Body params", this.bodyParams);
+    return ControllerState.update({
+      controller_id: this.urlParams.id
+    }, {
+      '$set': {
+        'state.out_valve': this.bodyParams.out_valve,
+        'time': new Date(),
+        'set_by': 'client'
+      }
+    });
+  },
+  get: function() {
+    return stateOrDefault(this.urlParams.id).state;
+  }
+});
+
+function stateOrDefault(id) {
+  var stateEntry = ControllerState.findOne({
+    controller_id: id,
+  });
+
+  if (stateEntry === undefined) {
+    stateEntry = ControllerState.insert({
+      controller_id: id,
+      state: {
+        out_valve: 'closed'
+      },
+      time: new Date(),
+      set_by: 'server'
+    });
+  };
+  var stateEntry = ControllerState.findOne({
+    controller_id: id,
+  });
+  return stateEntry;
+}