Add basic esper status info support

config/rzl.js

@@ -7,7 +7,7 @@ const config : Config = {
     color: "orange",
     mqtt: "ws://map.rzl:1884"
   },
-  topics: {
+  topics: Object.assign({}, {
     led_stahltraeger: {
       state: "/service/openhab/out/pca301_ledstrips/state",
       command: "/service/openhab/in/pca301_ledstrips/command",
@@ -116,8 +116,9 @@ const config : Config = {
       command: "/service/openhab/in/pca301_infoscreen/command",
       defaultValue: "OFF",
       values: { on: "ON", off: "OFF" }
-    }
+    }},
-  },
+    utils.esper_topics("afba40")
+  ),
   controls: {
     led_stahltrager: {
       name: "LED Stahlträger",
@@ -220,14 +221,14 @@ const config : Config = {
       position: [450, 590],
       icon: "fire",
       iconColor: ({flyfry}) => flyfry == "on" ? "#6666FF" : "#000000",
-      ui: [
+      ui: utils.esper_statistics("afba40", [
         {
           type: "toggle",
           text: "Fliegenbratgerät",
           topic: "flyfry",
           icon: "power"
         }
-      ]
+      ])
     },
     artnet: {
       name: "Artnet",

config/utils.js

@@ -2,3 +2,28 @@
 
 export const rainbow = "rgba(200,120,120,0.5);"
       + "--before-background: linear-gradient(40deg, #FF0000 0%, #00FF00 50%, #0000FF 70%, #FFFF00 100%);";
+
+export const esper_topics = (chip_id: string) => ({
+  [ `esper_${chip_id}_version` ]: {
+    state: `/service/esper/${chip_id}/info`,
+    command: "",
+    defaultValue: "UNKNOWN",
+    values: {},
+    parseState: msg => JSON.parse(msg.toString()).version.esper
+  }
+});
+
+export const esper_statistics = (chip_id: string,
+    prev_ui: Array<ControlUI> = []) => (
+      prev_ui.concat([
+        {
+          type: "section",
+          text: "Funkdose"
+        },
+        {
+          type: "text",
+          text: "Version",
+          topic: `esper_${chip_id}_version`
+        }
+      ])
+    );

src/components/UiItemList/UiItem.js

@@ -172,3 +172,12 @@ export class Section extends UiItem<UISection> {
     );
   }
 }
+
+export class Text extends UiItem<UIText> {
+  render() {
+    return [
+      <ListItemText key="label" primary={this.props.item.text} />,
+      <ListItemText key="val" secondary={this.getValue().internal} />
+    ];
+  }
+}

src/components/UiItemList/index.js

@@ -20,7 +20,7 @@ import Button from "material-ui/Button";
 import Slider from "material-ui-old/Slider";
 import MuiThemeProvider from "material-ui-old/styles/MuiThemeProvider";
 
-import { Toggle, DropDown, Link, Section } from "./UiItem";
+import { Toggle, DropDown, Link, Section, Text } from "./UiItem";
 
 export type UiItemListProps = {
   controls: Array<ControlUI>,
@@ -78,6 +78,11 @@ export default class UiItemList extends React.Component<UiItemListProps> {
     case "slider": {
       return this.renderSlider(control);
     }
+    case "text": {
+      return <Text item={control}
+                state={this.props.state}
+                onChangeState={this.props.onChangeState} />;
+    }
     default: {
       throw new Error(
         `Unknown UI type "${control.type}" for "${control.text}" component`

types/types.js

@@ -50,12 +50,17 @@ declare type UILink = {
   link: string
 } & UIBase;
 
+declare type UIText = {
+  type: "text"
+} & UIBase;
+
 declare type ControlUI =
     UIToggle
   | UIDropDown
   | UISlider
   | UISection
   | UILink
+  | UIText
 
 declare type Control = {
   name: string,