Ledda/rpi-sensors
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Almost there

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This commit is contained in:
Daniel Ledda
2020-11-14 16:18:27 +01:00
parent 73740fe114
commit e496296046
1 changed files with 5 additions and 10 deletions
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15
webapp/src/ClimateChart.ts
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@@ -45,17 +45,12 @@ class ClimateChart {
} }
private async getInitialDataBlob(): Promise<SnapshotRecords> { private async getInitialDataBlob(): Promise<SnapshotRecords> {
try { const data = await fetch(this.rootUrl + "/data?since=" + new Date((new Date().getTime() - this.minutesDisplayed * 60 * 1000)).toISOString());
const data = await fetch(this.rootUrl + "/data?since=" + new Date((new Date().getTime() - this.minutesDisplayed * 60 * 1000)).toISOString()); const payload = await data.json();
const payload = await data.json(); if (payload.snapshots.length < 0) {
if (payload.snapshots.length < 0) { throw new Error("Bad response - no snapshots found!");
throw new Error("Bad response - no snapshots found!");
}
return payload;
}
catch (e) {
throw e;
} }
return payload;
} }
private async initChart() { private async initChart() {