36 lines
920 B
TypeScript
36 lines
920 B
TypeScript
import { isAction } from '@reduxjs/toolkit';
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import type { Action, Middleware } from '@reduxjs/toolkit';
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import type { RootState } from '..';
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import { showAlertForError } from '../../actions/alerts';
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const defaultFailSuffix = 'FAIL';
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const isFailedAction = new RegExp(`${defaultFailSuffix}$`, 'g');
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interface ActionWithMaybeAlertParams extends Action {
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skipAlert?: boolean;
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skipNotFound?: boolean;
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error?: unknown;
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}
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function isActionWithmaybeAlertParams(
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action: unknown,
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): action is ActionWithMaybeAlertParams {
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return isAction(action);
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}
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export const errorsMiddleware: Middleware<Record<string, never>, RootState> =
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({ dispatch }) =>
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(next) =>
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(action) => {
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if (
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isActionWithmaybeAlertParams(action) &&
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!action.skipAlert &&
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action.type.match(isFailedAction)
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) {
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dispatch(showAlertForError(action.error, action.skipNotFound));
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}
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return next(action);
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};
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