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lift error handling to componentDidMount

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Skip R. 2018-07-18 15:19:53 -07:00
parent 257febd9cc
commit 243c23ec2b
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GPG key ID: 1508C19D7436A26D
1 changed files with 9 additions and 15 deletions
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24
priv/frontend/src/components/Dashboard.js
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@ -20,8 +20,12 @@ export default class Dashboard extends Component {
} }
async componentDidMount () { async componentDidMount () {
await this.loadMetrics() try {
await this.loadIncident() await this.loadMetrics()
await this.loadIncident()
} catch (error) {
this.setState({ error: error.toString() })
}
this.setState({ loading: false }) this.setState({ loading: false })
if (this.state.error) { if (this.state.error) {
@ -95,24 +99,14 @@ export default class Dashboard extends Component {
async loadMetrics () { async loadMetrics () {
log('loading metrics') log('loading metrics')
try { const resp = await strictFetch(`${DOMAIN}/api/status`)
var resp = await strictFetch(`${DOMAIN}/api/status`)
} catch (error) {
this.setState({ error })
}
this.setState({ metrics: await resp.json() }) this.setState({ metrics: await resp.json() })
} }
async loadIncident () { async loadIncident () {
log('loading current incident') log('loading current incident')
try { const resp = await strictFetch(`${DOMAIN}/api/incidents/current`)
var resp = await strictFetch(`${DOMAIN}/api/incidents/current`)
} catch (error) {
this.setState({ error })
}
this.setState({ incident: await resp.json() }) this.setState({ incident: await resp.json() })
} }
@ -149,7 +143,7 @@ export default class Dashboard extends Component {
{this.state.error ? ( {this.state.error ? (
<div className="error"> <div className="error">
Error: {this.state.error} {this.state.error}
</div> </div>
) : null} ) : null}