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import * as rulesAPI from '../api/rules';
import invariant from 'invariant';
import { createSelector } from 'reselect';
export const getAllRules = s => s.rules.allRules;
export const getSearchText = s => s.rules.searchText;
export const getRules = createSelector(
getSearchText,
getAllRules,
(searchText, allRules) => {
if (searchText === '') return allRules;
return allRules.filter(r => r.payload.indexOf(searchText) >= 0);
}
);
const CompletedFetchRules = 'rules/CompletedFetchRules';
const UpdateSearchText = 'rule/UpdateSearchText';
export function updateSearchText(text) {
return {
type: UpdateSearchText,
payload: { searchText: text.toLowerCase() }
};
}
export function fetchRules(apiConfig) {
return async dispatch => {
const res = await rulesAPI.fetchRules(apiConfig);
const json = await res.json();
invariant(
json.rules && json.rules.length >= 0,
'there is no valid rules list in the rules API response'
);
// attach an id
const allRules = json.rules.map((r, i) => {
r.id = i;
return r;
});
dispatch({
type: CompletedFetchRules,
payload: { allRules }
});
};
}
export function fetchRulesOnce(apiConfig) {
return async (dispatch, getState) => {
const allRules = getAllRules(getState());
if (allRules.length === 0) return await dispatch(fetchRules(apiConfig));
};
}
// {"type":"FINAL","payload":"","proxy":"Proxy"}
// {"type":"IPCIDR","payload":"172.16.0.0/12","proxy":"DIRECT"}
const initialState = {
// filteredRules: [],
allRules: [],
searchText: ''
};
export default function reducer(state = initialState, { type, payload }) {
switch (type) {
case UpdateSearchText:
case CompletedFetchRules: {
return { ...state, ...payload };
}
default:
return state;
}
}
|
