75 lines
2.0 KiB
TypeScript
75 lines
2.0 KiB
TypeScript
import _ from "lodash";
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import { Intent } from "@blueprintjs/core";
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import {
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ReduxActionTypes,
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ReduxActionErrorTypes,
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ReduxAction,
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} from "../constants/ReduxActionConstants";
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import AppToaster from "../editorComponents/ToastComponent";
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import {
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DEFAULT_ERROR_MESSAGE,
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DEFAULT_ACTION_ERROR,
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} from "../constants/errors";
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import { ApiResponse } from "../api/ApiResponses";
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import { put, takeLatest } from "redux-saga/effects";
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export function* validateResponse(response: ApiResponse) {
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if (response.responseMeta.success) {
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return true;
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} else {
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yield put({
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type: ReduxActionErrorTypes.API_ERROR,
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payload: {
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error: response.responseMeta.error,
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},
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});
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return false;
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}
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}
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type ErrorPayloadType = object | { message: string };
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let ActionErrorDisplayMap: {
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[key: string]: (error: ErrorPayloadType) => string;
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} = {};
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Object.keys(ReduxActionErrorTypes).forEach((type: string) => {
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ActionErrorDisplayMap[type] = () =>
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DEFAULT_ERROR_MESSAGE + " action: " + type;
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});
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ActionErrorDisplayMap = {
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...ActionErrorDisplayMap,
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[ReduxActionErrorTypes.API_ERROR]: error =>
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_.get(error, "message", DEFAULT_ERROR_MESSAGE),
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[ReduxActionErrorTypes.FETCH_PAGE_ERROR]: () =>
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DEFAULT_ACTION_ERROR("fetching the page"),
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[ReduxActionErrorTypes.SAVE_PAGE_ERROR]: () =>
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DEFAULT_ACTION_ERROR("saving the page"),
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};
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export function* errorSaga(
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errorAction: ReduxAction<{ error: ErrorPayloadType }>,
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) {
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// Just a pass through for now.
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// Add procedures to customize errors here
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console.log({ error: errorAction });
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// Show a toast when the error occurs
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const {
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type,
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payload: { error },
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} = errorAction;
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const message = ActionErrorDisplayMap[type](error);
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AppToaster.show({ message, intent: Intent.DANGER });
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yield put({
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type: ReduxActionTypes.REPORT_ERROR,
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payload: {
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message: errorAction.payload.error,
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source: errorAction.type,
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},
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});
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}
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export default function* errorSagas() {
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yield takeLatest(Object.values(ReduxActionErrorTypes), errorSaga);
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}
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