SnooperRepo.java

package com.prateekj.snooper.networksnooper.repo;

import com.prateekj.snooper.networksnooper.model.HttpCall;
import com.prateekj.snooper.networksnooper.model.IdInitializer;

import java.util.List;

import io.realm.Realm;

import static io.realm.Sort.DESCENDING;

public class SnooperRepo {
  private Realm realm;

  public SnooperRepo(Realm realm) {
    this.realm = realm;
  }

  public void save(HttpCall httpCall) {
    new IdInitializer(this.realm).initialize(httpCall);
    realm.beginTransaction();
    realm.copyToRealm(httpCall);
    realm.commitTransaction();
  }

  public List<HttpCall> findAll() {
    return realm.where(HttpCall.class).findAllSorted("date", DESCENDING);
  }

  public void deleteAll() {
    realm.beginTransaction();
    realm.delete(HttpCall.class);
    realm.commitTransaction();
  }

  public HttpCall findById(int id) {
    return realm.where(HttpCall.class).equalTo("id", id).findFirst();
  }
}