112 lines
3.1 KiB
TypeScript
112 lines
3.1 KiB
TypeScript
import { IStore } from '../app/types';
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import { JitsiConferenceErrors } from '../base/lib-jitsi-meet';
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import {
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isFatalJitsiConferenceError,
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isFatalJitsiConnectionError
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} from '../base/lib-jitsi-meet/functions';
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import StateListenerRegistry from '../base/redux/StateListenerRegistry';
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import { setFatalError } from './actions';
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/**
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* Error type. Basically like Error, but augmented with a recoverable property.
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*/
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type ErrorType = {
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/**
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* Error message.
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*/
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message?: string;
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/**
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* Error name.
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*/
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name: string;
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/**
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* Indicates whether this event is recoverable or not.
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*/
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recoverable?: boolean;
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};
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/**
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* List of errors that are not fatal (or handled differently) so then the overlays won't kick in.
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*/
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const NON_OVERLAY_ERRORS = [
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JitsiConferenceErrors.CONFERENCE_ACCESS_DENIED,
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JitsiConferenceErrors.CONFERENCE_DESTROYED,
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JitsiConferenceErrors.CONNECTION_ERROR
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];
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const ERROR_TYPES = {
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CONFIG: 'CONFIG',
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CONNECTION: 'CONNECTION',
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CONFERENCE: 'CONFERENCE'
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};
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/**
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* Gets the error type and whether it's fatal or not.
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*
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* @param {Function} getState - The redux function for fetching the current state.
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* @param {Object|string} error - The error to process.
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* @returns {void}
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*/
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const getErrorExtraInfo = (getState: IStore['getState'], error: ErrorType) => {
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const state = getState();
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const { error: conferenceError } = state['features/base/conference'];
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const { error: configError } = state['features/base/config'];
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const { error: connectionError } = state['features/base/connection'];
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if (error === conferenceError) {
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return {
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type: ERROR_TYPES.CONFERENCE, // @ts-ignore
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isFatal: isFatalJitsiConferenceError(error.name || error)
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};
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}
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if (error === configError) {
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return {
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type: ERROR_TYPES.CONFIG,
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isFatal: true
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};
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}
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if (error === connectionError) {
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return {
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type: ERROR_TYPES.CONNECTION, // @ts-ignore
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isFatal: isFatalJitsiConnectionError(error.name || error)
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};
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}
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};
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/**
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* State listener which emits the {@code fatalErrorOccurred} action which works
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* as a catch all for critical errors which have not been claimed by any other
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* feature for error recovery (the recoverable flag is not set).
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*/
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StateListenerRegistry.register(
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/* selector */ state => {
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const { error: conferenceError } = state['features/base/conference'];
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const { error: configError } = state['features/base/config'];
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const { error: connectionError } = state['features/base/connection'];
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return configError || connectionError || conferenceError;
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},
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/* listener */ (error: ErrorType, { dispatch, getState }) => {
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if (!error) {
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return;
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}
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if (typeof APP !== 'undefined') {
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APP.API.notifyError({
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...error,
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...getErrorExtraInfo(getState, error)
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});
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}
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if (NON_OVERLAY_ERRORS.indexOf(error.name) === -1 && typeof error.recoverable === 'undefined') {
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dispatch(setFatalError(error));
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}
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}
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);
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