Make the Manage Integrations Button defer scalar auth to the manager

This moves the responsibility of creating a URL to open from the button (and other components) to the integrations manager dialog itself.

By doing this, we also cut down on scalar API calls because we don't pick up on account information until the user opens the dialog.
This commit is contained in:
Travis Ralston 2019-06-17 15:29:19 -06:00
parent 6cc443cd01
commit a5f296457f
5 changed files with 125 additions and 80 deletions

View file

@ -1,5 +1,6 @@
/*
Copyright 2017 New Vector Ltd
Copyright 2019 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@ -17,10 +18,7 @@ limitations under the License.
import React from 'react';
import PropTypes from 'prop-types';
import sdk from '../../../index';
import classNames from 'classnames';
import SdkConfig from '../../../SdkConfig';
import ScalarAuthClient from '../../../ScalarAuthClient';
import ScalarMessaging from '../../../ScalarMessaging';
import Modal from "../../../Modal";
import { _t } from '../../../languageHandler';
import AccessibleButton from './AccessibleButton';
@ -28,85 +26,28 @@ import AccessibleButton from './AccessibleButton';
export default class ManageIntegsButton extends React.Component {
constructor(props) {
super(props);
this.state = {
scalarError: null,
};
this.onManageIntegrations = this.onManageIntegrations.bind(this);
}
componentWillMount() {
ScalarMessaging.startListening();
this.scalarClient = null;
if (SdkConfig.get().integrations_ui_url && SdkConfig.get().integrations_rest_url) {
this.scalarClient = new ScalarAuthClient();
this.scalarClient.connect().done(() => {
this.forceUpdate();
}, (err) => {
this.setState({scalarError: err});
console.error('Error whilst initialising scalarClient for ManageIntegsButton', err);
});
}
}
componentWillUnmount() {
ScalarMessaging.stopListening();
}
onManageIntegrations(ev) {
onManageIntegrations = (ev) => {
ev.preventDefault();
if (this.state.scalarError && !this.scalarClient.hasCredentials()) {
return;
}
const IntegrationsManager = sdk.getComponent("views.settings.IntegrationsManager");
this.scalarClient.connect().done(() => {
Modal.createDialog(IntegrationsManager, {
src: (this.scalarClient !== null && this.scalarClient.hasCredentials()) ?
this.scalarClient.getScalarInterfaceUrlForRoom(this.props.room) :
null,
}, "mx_IntegrationsManager");
}, (err) => {
this.setState({scalarError: err});
console.error('Error ensuring a valid scalar_token exists', err);
});
}
Modal.createDialog(IntegrationsManager, {
room: this.props.room,
}, "mx_IntegrationsManager");
};
render() {
let integrationsButton = <div />;
let integrationsWarningTriangle = <div />;
let integrationsErrorPopup = <div />;
if (this.scalarClient !== null) {
const integrationsButtonClasses = classNames({
mx_RoomHeader_button: true,
mx_RoomHeader_manageIntegsButton: true,
mx_ManageIntegsButton_error: !!this.state.scalarError,
});
if (this.state.scalarError && !this.scalarClient.hasCredentials()) {
integrationsWarningTriangle = <img
src={require("../../../../res/img/warning.svg")}
title={_t('Integrations Error')}
width="17"
/>;
// Popup shown when hovering over integrationsButton_error (via CSS)
integrationsErrorPopup = (
<span className="mx_ManageIntegsButton_errorPopup">
{ _t('Could not connect to the integration server') }
</span>
);
}
if (ScalarAuthClient.isPossible()) {
const AccessibleButton = sdk.getComponent("elements.AccessibleButton");
integrationsButton = (
<AccessibleButton className={integrationsButtonClasses}
<AccessibleButton
className='mx_RoomHeader_button mx_RoomHeader_manageIntegsButton'
title={_t("Manage Integrations")}
onClick={this.onManageIntegrations}
title={_t('Manage Integrations')}
>
{ integrationsWarningTriangle }
{ integrationsErrorPopup }
</AccessibleButton>
);
/>
)
}
return integrationsButton;

View file

@ -18,20 +18,68 @@ limitations under the License.
import React from 'react';
import PropTypes from 'prop-types';
import sdk from '../../../index';
import MatrixClientPeg from '../../../MatrixClientPeg';
import { _t } from '../../../languageHandler';
import Modal from '../../../Modal';
import dis from '../../../dispatcher';
import ScalarAuthClient from '../../../ScalarAuthClient';
export default class IntegrationsManager extends React.Component {
static propTypes = {
// the source of the integration manager being embedded
src: PropTypes.string.isRequired,
// the room object where the integrations manager should be opened in
room: PropTypes.object.isRequired,
// the screen name to open
screen: PropTypes.string,
// the integration ID to open
integrationId: PropTypes.string,
// callback when the manager is dismissed
onFinished: PropTypes.func.isRequired,
};
constructor(props) {
super(props);
this.state = {
loading: true,
configured: ScalarAuthClient.isPossible(),
connected: false, // true if a `src` is set and able to be connected to
src: null, // string for where to connect to
};
}
componentWillMount() {
if (!this.state.configured) return;
const scalarClient = new ScalarAuthClient();
scalarClient.connect().then(() => {
const hasCredentials = scalarClient.hasCredentials();
if (!hasCredentials) {
this.setState({
connected: false,
loading: false,
});
} else {
const src = scalarClient.getScalarInterfaceUrlForRoom(
this.props.room,
this.props.screen,
this.props.integrationId,
);
this.setState({
loading: false,
connected: true,
src: src,
});
}
}).catch(err => {
console.error(err);
this.setState({
loading: false,
connected: false,
});
})
}
componentDidMount() {
this.dispatcherRef = dis.register(this.onAction);
document.addEventListener("keydown", this.onKeyDown);
@ -57,6 +105,34 @@ export default class IntegrationsManager extends React.Component {
};
render() {
return <iframe src={ this.props.src }></iframe>;
if (!this.state.configured) {
return (
<div className='mx_IntegrationsManager_error'>
<h3>{_t("No integrations server configured")}</h3>
<p>{_t("This Riot instance does not have an integrations server configured.")}</p>
</div>
);
}
if (this.state.loading) {
const Spinner = sdk.getComponent("elements.Spinner");
return (
<div className='mx_IntegrationsManager_loading'>
<h3>{_t("Connecting to integrations server...")}</h3>
<Spinner />
</div>
);
}
if (!this.state.connected) {
return (
<div className='mx_IntegrationsManager_error'>
<h3>{_t("Cannot connect to integrations server")}</h3>
<p>{_t("The integrations server is offline or it cannot reach your homeserver.")}</p>
</div>
);
}
return <iframe src={this.state.src}></iframe>;
}
}