Files
fauxjira/client/src/shared/hooks/api.js
2019-12-18 03:48:42 +01:00

82 lines
2.3 KiB
JavaScript

import { useState, useRef, useCallback, useEffect } from 'react';
import api from 'shared/utils/api';
import useDeepCompareMemoize from './deepCompareMemoize';
const useApi = (method, url, variables = {}, { lazy = false } = {}) => {
const isCalledAutomatically = method === 'get' && !lazy;
const [state, setState] = useState({
data: null,
error: null,
isLoading: isCalledAutomatically,
additionalVariables: {},
});
const setStateMerge = newState => setState(currentState => ({ ...currentState, ...newState }));
const wasCalledRef = useRef(false);
const variablesMemoized = useDeepCompareMemoize(variables);
const stateRef = useRef();
stateRef.current = state;
const makeRequest = useCallback(
(newVariables = {}) =>
new Promise((resolve, reject) => {
const additionalVariables = { ...stateRef.current.additionalVariables, ...newVariables };
if (!isCalledAutomatically || wasCalledRef.current) {
setStateMerge({ additionalVariables, isLoading: true });
}
api[method](url, { ...variablesMemoized, ...additionalVariables }).then(
data => {
resolve(data);
setStateMerge({ data, error: null, isLoading: false });
},
error => {
reject(error);
setStateMerge({ error, data: null, isLoading: false });
},
);
wasCalledRef.current = true;
}),
[method, variablesMemoized, isCalledAutomatically, url],
);
useEffect(() => {
if (isCalledAutomatically) {
makeRequest();
}
}, [makeRequest, isCalledAutomatically]);
const setLocalData = useCallback(
getUpdatedData =>
setState(currentState => ({ ...currentState, data: getUpdatedData(currentState.data) })),
[],
);
const result = [
{
...state,
wasCalled: wasCalledRef.current,
variables: { ...variablesMemoized, ...state.additionalVariables },
setLocalData,
},
makeRequest,
];
return result;
};
/* eslint-disable react-hooks/rules-of-hooks */
export default {
get: (...args) => useApi('get', ...args),
post: (...args) => useApi('post', ...args),
put: (...args) => useApi('put', ...args),
patch: (...args) => useApi('patch', ...args),
delete: (...args) => useApi('delete', ...args),
};