Twidere-App-Android-Twitter.../twidere/src/main/kotlin/org/mariotaku/twidere/task/twitter/GetActivitiesAboutMeTask.kt

136 lines
6.6 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.task.twitter
import android.content.Context
import android.net.Uri
import org.mariotaku.ktextension.addTo
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.Activity
import org.mariotaku.microblog.library.twitter.model.InternalActivityCreator
import org.mariotaku.microblog.library.twitter.model.Paging
import org.mariotaku.twidere.R
import org.mariotaku.twidere.annotation.AccountType
import org.mariotaku.twidere.annotation.FilterScope
import org.mariotaku.twidere.annotation.ReadPositionTag
import org.mariotaku.twidere.extension.api.batchGetRelationships
import org.mariotaku.twidere.extension.model.api.mastodon.toParcelable
import org.mariotaku.twidere.extension.model.api.microblog.toParcelable
import org.mariotaku.twidere.extension.model.extractFanfouHashtags
import org.mariotaku.twidere.extension.model.isOfficial
import org.mariotaku.twidere.extension.model.newMicroBlogInstance
import org.mariotaku.twidere.fragment.InteractionsTimelineFragment
import org.mariotaku.twidere.model.AccountDetails
import org.mariotaku.twidere.model.ParcelableActivity
import org.mariotaku.twidere.model.UserKey
import org.mariotaku.twidere.model.task.GetTimelineResult
import org.mariotaku.twidere.provider.TwidereDataStore.Activities
import org.mariotaku.twidere.util.ErrorInfoStore
import org.mariotaku.twidere.util.sync.TimelineSyncManager
/**
* Created by mariotaku on 16/2/11.
*/
class GetActivitiesAboutMeTask(context: Context) : GetActivitiesTask(context) {
override val errorInfoKey: String = ErrorInfoStore.KEY_INTERACTIONS
override val filterScopes: Int = FilterScope.INTERACTIONS
override val contentUri: Uri = Activities.AboutMe.CONTENT_URI
private val profileImageSize = context.getString(R.string.profile_image_size)
@Throws(MicroBlogException::class)
override fun getActivities(account: AccountDetails, paging: Paging): GetTimelineResult<ParcelableActivity> {
when (account.type) {
AccountType.MASTODON -> {
val mastodon = account.newMicroBlogInstance(context, Mastodon::class.java)
val notifications = mastodon.getNotifications(paging)
val userIds = notifications.flatMapTo(HashSet()) {
val mapResult = mutableSetOf<String>()
it?.account?.id?.addTo(mapResult)
it.status?.account?.id?.addTo(mapResult)
return@flatMapTo mapResult
}
val relationships = mastodon.batchGetRelationships(userIds)
val activities = notifications.mapNotNull {
val activity = it.toParcelable(account, relationships)
if (activity.action == Activity.Action.INVALID) return@mapNotNull null
return@mapNotNull activity
}
return GetTimelineResult(account, activities, activities.flatMap {
it.sources?.toList().orEmpty()
}, notifications.flatMapTo(HashSet()) { notification ->
notification.status?.tags?.map { it.name }.orEmpty()
})
}
AccountType.TWITTER -> {
val microBlog = account.newMicroBlogInstance(context, MicroBlog::class.java)
if (account.isOfficial(context)) {
val timeline = microBlog.getActivitiesAboutMe(paging)
val activities = timeline.map {
it.toParcelable(account, profileImageSize = profileImageSize)
}
return GetTimelineResult(account, activities, activities.flatMap {
it.sources?.toList().orEmpty()
}, timeline.flatMapTo(HashSet()) { activity ->
val mapResult = mutableSetOf<String>()
activity.targetStatuses?.flatMapTo(mapResult) { status ->
status.entities?.hashtags?.map { it.text }.orEmpty()
}
activity.targetObjectStatuses?.flatMapTo(mapResult) { status ->
status.entities?.hashtags?.map { it.text }.orEmpty()
}
return@flatMapTo mapResult
})
}
}
AccountType.FANFOU -> {
val microBlog = account.newMicroBlogInstance(context, MicroBlog::class.java)
val activities = microBlog.getMentions(paging).map {
InternalActivityCreator.status(it, account.key.id).toParcelable(account,
profileImageSize = profileImageSize)
}
return GetTimelineResult(account, activities, activities.flatMap {
it.sources?.toList().orEmpty()
}, activities.flatMap { it.extractFanfouHashtags() })
}
}
val microBlog = account.newMicroBlogInstance(context, MicroBlog::class.java)
val timeline = microBlog.getMentionsTimeline(paging)
val activities = timeline.map {
InternalActivityCreator.status(it, account.key.id).toParcelable(account,
profileImageSize = profileImageSize)
}
return GetTimelineResult(account, activities, activities.flatMap {
it.sources?.toList().orEmpty()
}, timeline.flatMap { status ->
status.entities?.hashtags?.map { it.text }.orEmpty()
})
}
override fun syncFetchReadPosition(manager: TimelineSyncManager, accountKeys: Array<UserKey>) {
val tag = InteractionsTimelineFragment.getTimelineSyncTag(accountKeys)
manager.fetchSingle(ReadPositionTag.ACTIVITIES_ABOUT_ME, tag)
}
}