RocketChat/Rocket.Chat

import { settings } from '../../../app/settings/server';

export function isFederationEnabled(): boolean {
    return settings.get<boolean>('Federation_Matrix_enabled');
}

export function isFederationReady(): boolean {
    return settings.get<string>('Federation_Matrix_configuration_status') === 'Valid';
}

export function throwIfFederationNotEnabledOrNotReady(): void {
    if (!isFederationEnabled()) {
        throw new Error('Federation is not enabled');
    }

    if (!isFederationReady()) {
        throw new Error('Federation configuration is invalid');
    }
}

export function throwIfFederationEnabledButNotReady(): void {
    if (!isFederationEnabled()) {
        return;
    }

    throwIfFederationNotReady();
}

export function throwIfFederationNotReady(): void {
    if (!isFederationReady()) {
        throw new Error('Federation configuration is invalid');
    }
}

export class FederationMatrixInvalidConfigurationError extends Error {
    constructor(cause?: string) {
        // eslint-disable-next-line prefer-template
        const message = 'Federation configuration is invalid' + (cause ? ',' + cause[0].toLowerCase() + cause.slice(1) : '');

        super(message);

        this.name = 'FederationMatrixInvalidConfiguration';
    }
}