Differential D10464 Diff 35065 lib/selectors/server-calls.js

Changeset View

Standalone View

lib/selectors/server-calls.js

// @flow		// @flow

import _memoize from 'lodash/memoize.js';		import _memoize from 'lodash/memoize.js';
import { createSelector } from 'reselect';		import { createSelector } from 'reselect';

import {		import {
cookieSelector,		cookieSelector,
sessionIDSelector,		sessionIDSelector,
urlPrefixSelector,		urlPrefixSelector,
connectionSelector,		connectionSelector,
lastCommunicatedPlatformDetailsSelector,		lastCommunicatedPlatformDetailsSelector,
} from './keyserver-selectors.js';		} from './keyserver-selectors.js';
import type { PlatformDetails } from '../types/device-types.js';		import type { PlatformDetails } from '../types/device-types.js';
import type { AppState } from '../types/redux-types.js';		import type { AppState } from '../types/redux-types.js';
import type {		import type { ConnectionInfo } from '../types/socket-types.js';
ConnectionInfo,
ConnectionStatus,
} from '../types/socket-types.js';
import { type CurrentUserInfo } from '../types/user-types.js';		import { type CurrentUserInfo } from '../types/user-types.js';

export type ServerCallState = {		export type ServerCallState = {
+cookie: ?string,		+cookie: ?string,
+urlPrefix: ?string,		+urlPrefix: ?string,
+sessionID: ?string,		+sessionID: ?string,
+currentUserInfo: ?CurrentUserInfo,		+currentUserInfo: ?CurrentUserInfo,
+connectionStatus: ?ConnectionStatus,		+isSocketConnected: ?boolean,
+lastCommunicatedPlatformDetails: ?PlatformDetails,		+lastCommunicatedPlatformDetails: ?PlatformDetails,
};		};

const baseServerCallStateSelector: (		const baseServerCallStateSelector: (
keyserverID: string,		keyserverID: string,
) => (state: AppState) => ServerCallState = keyserverID =>		) => (state: AppState) => ServerCallState = keyserverID =>
createSelector(		createSelector(
cookieSelector(keyserverID),		cookieSelector(keyserverID),
Show All 9 Lines	(
currentUserInfo: ?CurrentUserInfo,		currentUserInfo: ?CurrentUserInfo,
connectionInfo: ?ConnectionInfo,		connectionInfo: ?ConnectionInfo,
lastCommunicatedPlatformDetails: ?PlatformDetails,		lastCommunicatedPlatformDetails: ?PlatformDetails,
) => ({		) => ({
cookie,		cookie,
urlPrefix,		urlPrefix,
sessionID,		sessionID,
currentUserInfo,		currentUserInfo,
connectionStatus: connectionInfo?.status,		isSocketConnected:
		connectionInfo?.status !== undefined
		? connectionInfo?.status === 'connected'
		: undefined,
lastCommunicatedPlatformDetails,		lastCommunicatedPlatformDetails,
}),		}),
);		);

const serverCallStateSelector: (		const serverCallStateSelector: (
keyserverID: string,		keyserverID: string,
) => (state: AppState) => ServerCallState = _memoize(		) => (state: AppState) => ServerCallState = _memoize(
baseServerCallStateSelector,		baseServerCallStateSelector,
);		);

export { serverCallStateSelector };		export { serverCallStateSelector };