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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | 42x 42x 42x 42x 5x 5x 5x 5x 4x 4x 3x 3x 7x | import { DocumentStore } from '../types';
import { EMPTY, Observable } from 'rxjs';
import { Logger } from 'ts-log';
import { PouchDbStore } from './PouchDbStore';
import { sanitizePouchDbDoc } from './util';
/** PouchDB implementation that uses a shared db for multiple PouchDbDocumentStores */
export class PouchDbDocumentStore<T extends {}> extends PouchDbStore<T> implements DocumentStore<T> {
readonly #docId: string;
/**
* @param dbName PouchDB database name
* @param docId unique document id within the db
* @param logger will silently swallow the errors if not set
*/
constructor(dbName: string, docId: string, logger: Logger) {
super(dbName, logger);
this.#docId = docId;
}
get(): Observable<T> {
if (this.destroyed) return EMPTY;
return new Observable((observer) => {
this.db
.get(this.#docId)
.then((doc) => {
observer.next(sanitizePouchDbDoc(doc));
observer.complete();
})
.catch(observer.complete.bind(observer));
});
}
set(doc: T): Observable<void> {
return this.forcePut(this.#docId, doc);
}
}
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