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Unit tests for parseGeoUri (#7395)

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Andy Balaam 2021-12-16 14:20:55 +00:00 • committed by GitHub
parent 8f3ea97729
commit 9a8265429c
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2 changed files with 184 additions and 22 deletions
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44
src/components/views/messages/MLocationBody.tsx
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@ -45,7 +45,7 @@ export default class MLocationBody extends React.Component<IBodyProps, IState> {
const loc = content[LOCATION_EVENT_TYPE.name];
const uri = loc ? loc.uri : content['geo_uri'];
this.coords = this.parseGeoUri(uri);
this.coords = parseGeoUri(uri);
this.state = {
error: undefined,
};
@ -53,27 +53,6 @@ export default class MLocationBody extends React.Component<IBodyProps, IState> {
this.description = loc?.description ?? content['body'];
}
private parseGeoUri = (uri: string): GeolocationCoordinates => {
const m = uri.match(/^\s*geo:(.*?)\s*$/);
if (!m) return;
const parts = m[1].split(';');
const coords = parts[0].split(',');
let uncertainty: number;
for (const param of parts.slice(1)) {
const m = param.match(/u=(.*)/);
if (m) uncertainty = parseFloat(m[1]);
}
return {
latitude: parseFloat(coords[0]),
longitude: parseFloat(coords[1]),
altitude: parseFloat(coords[2]),
accuracy: uncertainty,
altitudeAccuracy: undefined,
heading: undefined,
speed: undefined,
};
};
componentDidMount() {
const config = SdkConfig.get();
const coordinates = new maplibregl.LngLat(this.coords.longitude, this.coords.latitude);
@ -116,3 +95,24 @@ export default class MLocationBody extends React.Component<IBodyProps, IState> {
</div>;
}
}
export function parseGeoUri(uri: string): GeolocationCoordinates {
const m = uri.match(/^\s*geo:(.*?)\s*$/);
if (!m) return;
const parts = m[1].split(';');
const coords = parts[0].split(',');
let uncertainty: number;
for (const param of parts.slice(1)) {
const m = param.match(/u=(.*)/);
if (m) uncertainty = parseFloat(m[1]);
}
return {
latitude: parseFloat(coords[0]),
longitude: parseFloat(coords[1]),
altitude: parseFloat(coords[2]),
accuracy: uncertainty,
altitudeAccuracy: undefined,
heading: undefined,
speed: undefined,
};
}