All files / src/lib/services health-service.ts

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import { IUnleashStores } from '../types/stores';
import { IUnleashConfig } from '../types/option';
import { Logger } from '../logger';
import { IFeatureTypeStore } from '../types/stores/feature-type-store';
 
class HealthService {
    private featureTypeStore: IFeatureTypeStore;
 
    private logger: Logger;
 
    constructor(
        { featureTypeStore }: Pick<IUnleashStores, 'featureTypeStore'>,
        { getLogger }: Pick<IUnleashConfig, 'getLogger'>,
    ) {
        this.featureTypeStore = featureTypeStore;
        this.logger = getLogger('services/health-service.ts');
    }
 
    async dbIsUp(): Promise<boolean> {
        const row = await this.featureTypeStore.getAll();
        return row.length > 0;
    }
}
 
export default HealthService;
module.exports = HealthService;