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A scriptable widget to display and show the current incidence and vaccine status.
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: deep-gray; icon-glyph: magic;
// Licence: Robert Koch-Institut (RKI), dl-de/by-2-0
// Vaccine API by @_ThisIsBenny_
// Define URLs based on the corona.rki.de webpage
const newCasesApiUrl = `https://services7.arcgis.com/mOBPykOjAyBO2ZKk/arcgis/rest/services/RKI_COVID19/FeatureServer/0/query?f=json&where=NeuerFall%20IN(1%2C%20-1)&returnGeometry=false&spatialRel=esriSpatialRelIntersects&outFields=*&outStatistics=%5B%7B%22statisticType%22%3A%22sum%22%2C%22onStatisticField%22%3A%22AnzahlFall%22%2C%22outStatisticFieldName%22%3A%22value%22%7D%5D&resultType=standard&cacheHint=true`;
const incidenceUrl = (location) =>
`https://services7.arcgis.com/mOBPykOjAyBO2ZKk/arcgis/rest/services/RKI_Landkreisdaten/FeatureServer/0/query?where=1%3D1&outFields=GEN,cases7_per_100k&geometry=${location.longitude.toFixed(
3
)}%2C${location.latitude.toFixed(
3
)}&geometryType=esriGeometryPoint&inSR=4326&spatialRel=esriSpatialRelWithin&returnGeometry=false&outSR=4326&f=json`;
const incidenceUrlStates =
"https://services7.arcgis.com/mOBPykOjAyBO2ZKk/arcgis/rest/services/Coronaf%E4lle_in_den_Bundesl%E4ndern/FeatureServer/0/query?where=1%3D1&outFields=cases7_bl_per_100k&returnGeometry=false&outSR=4326&f=json";
const vaccineStatus = "https://rki-vaccination-data.vercel.app/api";
// Initialize Widget
let widget = await createWidget();
if (!config.runsInWidget) {
await widget.presentSmall();
}
Script.setWidget(widget);
Script.complete();
// Build Widget
async function createWidget(items) {
const list = new ListWidget();
let header, label, localIncedence, germanIncedence;
// fetch new cases
const newCasesData = await getNewCasesData();
header = list.addText("🦠 Neuinfektionen".toUpperCase());
header.font = Font.mediumSystemFont(10);
label = list.addText("+" + newCasesData.value.toLocaleString());
label.font = Font.mediumSystemFont(24);
const country = list.addText(newCasesData.areaName);
country.font = Font.mediumSystemFont(12);
country.textColor = Color.gray();
list.addSpacer();
// fetch new incidents
const incidenceData = await getIncidenceData();
header = list.addText("🦠 Inzidenz".toUpperCase());
header.font = Font.mediumSystemFont(10);
if (incidenceData) {
localIncedence = incidenceData.local;
germanIncedence = incidenceData.germany;
let incedenceText = '';
if(localIncedence){
incedenceText += localIncedence.value;
}
if(localIncedence && germanIncedence){
incedenceText += ' / ';
}
if(germanIncedence){
incedenceText += germanIncedence.value;
}
label = list.addText(incedenceText);
label.font = Font.mediumSystemFont(22);
if(localIncedence && germanIncedence){
label.font = Font.mediumSystemFont(17);
}
if(germanIncedence){
if (germanIncedence.value >= 50) {
label.textColor = Color.red();
} else if (germanIncedence.value >= 25) {
label.textColor = Color.orange();
} else if (germanIncedence.value < 25) {
label.textColor = Color.green();
}
if (germanIncedence.shouldCache) {
list.refreshAfterDate = new Date(Date.now() + 60 * 60 * 1000);
}
}
let locationString = 'Deutschland';
if(localIncedence){
if (localIncedence.value >= 50) {
label.textColor = Color.red();
} else if (localIncedence.value >= 25) {
label.textColor = Color.orange();
} else if (localIncedence.value < 25) {
label.textColor = Color.green();
}
locationString = localIncedence.areaName+' / Deutschland';
if (localIncedence.shouldCache) {
list.refreshAfterDate = new Date(Date.now() + 60 * 60 * 1000);
}
}
const city = list.addText(locationString);
city.font = Font.mediumSystemFont(10);
city.textColor = Color.gray();
} else {
list.addText("Daten nicht verfügbar");
}
list.addSpacer();
// fetch new vaccines
const number = await getVaccineData();
console.log(number);
let amount = number.value.toLocaleString();
console.log(amount);
header = list.addText("💉 " + amount);
header.font = Font.mediumSystemFont(10);
header.textColor = Color.gray()
return list;
}
// Get vaccine Status
async function getVaccineData() {
let data = await new Request(vaccineStatus).loadJSON();
const attr = data.vaccinated;
return {
value: attr,
};
}
async function getNewCasesData() {
let data = await new Request(newCasesApiUrl).loadJSON();
const attr = data.features[0].attributes;
return {
value: attr.value,
areaName: "Deutschland",
shouldCache: false,
};
}
async function getIncidenceData() {
try {
let result = { local: null, germany: null};
const location = await getLocation();
if (location) {
let data = await new Request(incidenceUrl(location)).loadJSON();
const attr = data.features[0].attributes;
result.local = {
value: attr.cases7_per_100k.toFixed(1),
areaName: attr.GEN,
shouldCache: true,
};
}
let data = await new Request(incidenceUrlStates).loadJSON();
const incidencePerState = data.features.map(
(f) => f.attributes.cases7_bl_per_100k
);
const averageIncidence =
incidencePerState.reduce((a, b) => a + b) / incidencePerState.length;
result.germany = {
value: averageIncidence.toFixed(1),
areaName: "Deutschland",
shouldCache: false,
};
console.log(result);
return result;
} catch (e) {
console.log(e);
return null;
}
}
async function getLocation() {
try {
if (args.widgetParameter) {
const fixedCoordinates = args.widgetParameter.split(",").map(parseFloat);
return { latitude: fixedCoordinates[0], longitude: fixedCoordinates[1] };
} else {
Location.setAccuracyToThreeKilometers();
return await Location.current();
}
} catch (e) {
return null;
}
}
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