GithubUserRepository

GithubUserRepository.kt

@Singleton
class GithubUserRepository @Inject
constructor(val githubUserDao: GithubUserDao, val service: GithubService) {

    @InjectPreference lateinit var profile: Preference_UserProfile

    init {
        Timber.d("Injection GithubUserRepository")
        PreferenceComponent_PrefAppComponent.getInstance().inject(this)
    }

    fun refreshUser(user: String) {
        profile.putName(user)
        doAsync { githubUserDao.truncateGithubUser() }
    }

    fun loadUser(user: String): LiveData<Resource<GithubUser>> {
        return object: NetworkBoundRepository<GithubUser, GithubUser>() {
            override fun saveFetchData(item: GithubUser) {
                doAsync { githubUserDao.insertGithubUser(item) }
            }

            override fun shouldFetch(data: GithubUser?): Boolean {
                return data == null
            }

            override fun loadFromDb(): LiveData<GithubUser> {
                return githubUserDao.getGithubUser(user)
            }

            override fun fetchService(): LiveData<ApiResponse<GithubUser>> {
                return service.fetchGithubUser(user)
            }

            override fun onFetchFailed(envelope: Envelope?) {
                Timber.d("onFetchFailed : $envelope")
            }
        }.asLiveData()
    }

    fun getUserKeyName() = profile.nameKeyName()

    fun getPreferenceMenuPosition() = profile.menuPosition

    fun putPreferenceMenuPosition(position: Int) { profile.putMenuPosition(position) }

    fun getUserName() = profile.name

    companion object {
        const val per_page = 10
    }
}