soapbox/app/soapbox/utils/state.ts

45 wiersze
1.4 KiB
TypeScript

/**
* State: general Redux state utility functions.
* @module soapbox/utils/state
*/
import { getSoapboxConfig } from'soapbox/actions/soapbox';
import * as BuildConfig from 'soapbox/build_config';
import { isPrerendered } from 'soapbox/precheck';
import { isURL } from 'soapbox/utils/auth';
import type { RootState } from 'soapbox/store';
/** Whether to display the fqn instead of the acct. */
export const displayFqn = (state: RootState): boolean => {
return getSoapboxConfig(state).displayFqn;
};
/** Whether the instance exposes instance blocks through the API. */
export const federationRestrictionsDisclosed = (state: RootState): boolean => {
return state.instance.pleroma.hasIn(['metadata', 'federation', 'mrf_policies']);
};
/**
* Determine whether Soapbox FE is running in standalone mode.
* Standalone mode runs separately from any backend and can login anywhere.
*/
export const isStandalone = (state: RootState): boolean => {
const instanceFetchFailed = state.meta.instance_fetch_failed;
return isURL(BuildConfig.BACKEND_URL) ? false : (!isPrerendered && instanceFetchFailed);
};
const getHost = (url: any): string => {
try {
return new URL(url).origin;
} catch {
return '';
}
};
/** Get the baseURL of the instance. */
export const getBaseURL = (state: RootState): string => {
const account = state.accounts.get(state.me);
return isURL(BuildConfig.BACKEND_URL) ? BuildConfig.BACKEND_URL : getHost(account?.url);
};