Twidere-App-Android-Twitter.../twidere/src/main/kotlin/org/mariotaku/twidere/loader/statuses/UserFavoritesLoader.kt

93 lines
4.0 KiB
Kotlin

/*
* Twidere - Twitter client for Android
*
* Copyright (C) 2012-2017 Mariotaku Lee <mariotaku.lee@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mariotaku.twidere.loader.statuses
import android.content.Context
import androidx.annotation.WorkerThread
import org.mariotaku.microblog.library.MicroBlog
import org.mariotaku.microblog.library.MicroBlogException
import org.mariotaku.microblog.library.mastodon.Mastodon
import org.mariotaku.microblog.library.twitter.model.Paging
import org.mariotaku.microblog.library.twitter.model.ResponseList
import org.mariotaku.microblog.library.twitter.model.Status
import org.mariotaku.twidere.annotation.AccountType
import org.mariotaku.twidere.annotation.FilterScope
import org.mariotaku.twidere.extension.model.api.mastodon.mapToPaginated
import org.mariotaku.twidere.extension.model.api.mastodon.toParcelable
import org.mariotaku.twidere.extension.model.api.toParcelable
import org.mariotaku.twidere.extension.model.newMicroBlogInstance
import org.mariotaku.twidere.model.AccountDetails
import org.mariotaku.twidere.model.ParcelableStatus
import org.mariotaku.twidere.model.UserKey
import org.mariotaku.twidere.model.pagination.PaginatedList
import org.mariotaku.twidere.util.database.ContentFiltersUtils
class UserFavoritesLoader(
context: Context,
accountKey: UserKey?,
private val userKey: UserKey?,
private val screenName: String?,
data: List<ParcelableStatus>?,
savedStatusesArgs: Array<String>?,
tabPosition: Int,
fromUser: Boolean,
loadingMore: Boolean
) : AbsRequestStatusesLoader(context, accountKey, data, savedStatusesArgs, tabPosition, fromUser, loadingMore) {
@Throws(MicroBlogException::class)
override fun getStatuses(account: AccountDetails, paging: Paging): PaginatedList<ParcelableStatus> {
when (account.type) {
AccountType.MASTODON -> {
return getMastodonStatuses(account, paging)
}
}
return getMicroBlogStatuses(account, paging).mapMicroBlogToPaginated {
it.toParcelable(account, profileImageSize)
}
}
@WorkerThread
override fun shouldFilterStatus(status: ParcelableStatus): Boolean {
return ContentFiltersUtils.isFiltered(context.contentResolver, status, false,
FilterScope.FAVORITES)
}
private fun getMicroBlogStatuses(account: AccountDetails, paging: Paging): ResponseList<Status> {
val microBlog = account.newMicroBlogInstance(context, MicroBlog::class.java)
if (userKey != null) {
return microBlog.getFavorites(userKey.id, paging)
} else if (screenName != null) {
return microBlog.getFavoritesByScreenName(screenName, paging)
}
throw MicroBlogException("Null user")
}
private fun getMastodonStatuses(account: AccountDetails, paging: Paging): PaginatedList<ParcelableStatus> {
if (userKey != null && userKey != account.key) {
throw MicroBlogException("Only current account favorites is supported")
}
if (screenName != null && !screenName.equals(account.user?.screen_name, ignoreCase = true)) {
throw MicroBlogException("Only current account favorites is supported")
}
val mastodon = account.newMicroBlogInstance(context, Mastodon::class.java)
return mastodon.getFavourites(paging).mapToPaginated { it.toParcelable(account) }
}
}