|
| 1 | +.headers = { "Authorization": "Bearer YOUR KEY", "content-type": "application/json" } |
| 2 | + let json = await req.loadJSON(); |
| 3 | + |
| 4 | + /* Parse data received from API */ |
| 5 | + let data = {livingroom: {}} |
| 6 | + |
| 7 | + data.livingroom = addData(json, data.livingroom, ['sensor.living_room_temperature', 'sensor.living_room_humidity']); |
| 8 | + |
| 9 | + /* Create the widget */ |
| 10 | + const widget = new ListWidget(); |
| 11 | + widget.backgroundColor = new Color("#03a9f4", 1.0); |
| 12 | + |
| 13 | + /* Add the sensor entries */ |
| 14 | + const bodyStack = widget.addStack(); |
| 15 | + |
| 16 | + /* First, the label column */ |
| 17 | + const labelStack = bodyStack.addStack(); |
| 18 | + labelStack.centerAlignContent(); |
| 19 | + labelStack.setPadding(0, 0, 0, 0); |
| 20 | + labelStack.borderWidth = 0; |
| 21 | + labelStack.size = new Size(50,50); |
| 22 | + addLabel(labelStack, "🛋️") |
| 23 | + |
| 24 | + /* Second, the temperature column */ |
| 25 | + const tempStack = bodyStack.addStack(); |
| 26 | + tempStack.centerAlignContent(); |
| 27 | + tempStack.setPadding(0, 11, 0, 0); |
| 28 | + tempStack.borderWidth = 0; |
| 29 | + tempStack.size = new Size(0,50); |
| 30 | + tempStack.layoutVertically(); |
| 31 | + |
| 32 | + tempStack.addText(" 🌡️") |
| 33 | + addTemp(tempStack, data.livingroom) |
| 34 | + |
| 35 | + /* Third, the humidity column */ |
| 36 | + const humidStack = bodyStack.addStack(); |
| 37 | + humidStack.centerAlignContent(); |
| 38 | + humidStack.setPadding(0, 5, 0, 0); |
| 39 | + humidStack.borderWidth = 0; |
| 40 | + humidStack.size = new Size(0,50); |
| 41 | + humidStack.layoutVertically(); |
| 42 | + |
| 43 | + humidStack.addText("💧") |
| 44 | + addHumid(humidStack, data.livingroom) |
| 45 | + |
| 46 | + /* Done: Widget is now ready to be displayed */ |
| 47 | + return widget; |
| 48 | +} |
| 49 | + |
| 50 | +/* Adds the entries to the label column */ |
| 51 | +async function addLabel(labelStack, label) { |
| 52 | + const mytext = labelStack.addText(label); |
| 53 | + mytext.font = Font.semiboldSystemFont(40); |
| 54 | + mytext.textColor = Color.black(); |
| 55 | +} |
| 56 | + |
| 57 | +/* Adds the entries to the temperature column */ |
| 58 | +async function addTemp(tempStack, data) { |
| 59 | + const mytext = tempStack.addText(data.temp + "°C"); |
| 60 | + mytext.font = Font.heavyMonospacedSystemFont(13); |
| 61 | + mytext.textColor = Color.white(); |
| 62 | +} |
| 63 | + |
| 64 | +/* Adds the entries to the humidity column */ |
| 65 | +async function addHumid(humidStack, data) { |
| 66 | + const mytext = humidStack.addText(data.humid + "%"); |
| 67 | + mytext.font = Font.mediumMonospacedSystemFont(13); |
| 68 | + mytext.textColor = Color.white(); |
| 69 | + mytext.textOpacity = 0.8; |
| 70 | +} |
| 71 | + |
| 72 | +/* Searches for the respective sensor values ('state') in the API response of Home Assistant */ |
| 73 | +function addData(json, room, sensors) { |
| 74 | + room.temp = "N/A"; |
| 75 | + room.humid = "N/A"; |
| 76 | + var i; |
| 77 | + for (i = 0; i < json.length; i++) { |
| 78 | + if (json[i]['entity_id'] == sensors[0]) { |
| 79 | + room.temp = Number(json[i]['state']); |
| 80 | + room.temp = room.temp.toFixed(1); |
| 81 | + } |
| 82 | + if (json[i]['entity_id'] == sensors[1]) { |
| 83 | + room.humid = Math.round(json[i]['state']); |
| 84 | + } |
| 85 | + } |
| 86 | + return room; |
| 87 | +} |
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