GetRepoContentsClient.java

package com.alorma.github.sdk.services.repo;

import com.alorma.github.sdk.bean.dto.response.Content;
import com.alorma.github.sdk.bean.info.RepoInfo;
import com.alorma.github.sdk.services.client.GithubListClient;
import java.util.List;
import retrofit.RestAdapter;

/**
 * Created by Bernat on 20/07/2014.
 */
public class GetRepoContentsClient extends GithubListClient<List<Content>> {

  private RepoInfo repoInfo;
  private String path = null;

  public GetRepoContentsClient(RepoInfo repoInfo) {
    this(repoInfo, null);
  }

  public GetRepoContentsClient(RepoInfo repoInfo, String path) {
    super();
    this.repoInfo = repoInfo;
    this.path = path;
  }

  @Override
  protected ApiSubscriber getApiObservable(RestAdapter restAdapter) {
    return new ApiSubscriber() {
      @Override
      protected void call(RestAdapter restAdapter) {
        RepoService repoService = restAdapter.create(RepoService.class);
        if (path == null) {
          if (getBranch() == null) {
            repoService.contents(getOwner(), getRepo(), this);
          } else {
            repoService.contentsByRef(getOwner(), getRepo(), getBranch(), this);
          }
        } else {
          if (getBranch() == null) {
            repoService.contents(getOwner(), getRepo(), path, this);
          } else {
            repoService.contentsByRef(getOwner(), getRepo(), path, getBranch(), this);
          }
        }
      }
    };
  }

  private String getOwner() {
    return repoInfo.owner;
  }

  private String getRepo() {
    return repoInfo.name;
  }

  private String getBranch() {
    return repoInfo.branch;
  }
}