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RequestsHandler

RequestsHandler can handle your requests. You can abort last requests before ended or resolve them. You can do that using methods from RequestsHandler class instance or by emit events from components. This is example how handle request:
Javascript
Second Tab
import { RequestsHandler, EventsReceiver, Eventrix } from 'eventrix';
import axios from 'axios';
const eventrix = new Eventrix();
const requestsHandler = new RequestsHandler(eventrix);
const fetchUsersReceiver = new EventsReceiver(
'Users:fetchList',
(eventName, eventData, stateManager) => {
const requestId = 'fetchUsers';
return requestsHandler.handleRequest(
axios.get('https://abc.com/users'),
requestId
).then(({ data }) => {
stateManager.setState('users', data);
});
}
);
eventrix.useReceiver(fetchUsersReceiver)
export default eventrix;
When you handle request in this way you can abort them by emit event
emit('AbortRequest:fetchUsers', rejectData)
You can also abort last requests using RequestsHandler instance
import { RequestsHandler, EventsReceiver, Eventrix } from 'eventrix';
import axios from 'axios';
const eventrix = new Eventrix();
const requestsHandler = new RequestsHandler(eventrix);
const fetchUsersReceiver = new EventsReceiver(
'Users:fetchList',
(eventName, eventData, stateManager) => {
const requestId = 'fetchUsers';
requestsHandler.abortAllById(requestId, 'request rejected'); // reject last requests
return requestsHandler.handleRequest(
axios.get('https://abc.com/users'),
requestId
).then(({ data }) => {
stateManager.setState('users', data);
});
}
);
eventrix.useReceiver(fetchUsersReceiver)
export default eventrix;

Abort event structure

"AbortRequest:" + request_id

Resolve event structure

"ResolveRequest:" + request_id

RequestsHandler instance methods

abortAll(rejectData: any) - abort all pending requests
abortAllById(requestId: string, responseData: any) - abort all pending requests with requestId
resolveAll(rejectData: any) - resolve all pending requests
resolveAllById(requestId: string, responseData: any) - resolve all pending requests with requestId
isAnyPending(): boolean - check if any request pending
isPending(requestId: string): boolean - check if any request pending with requestId