rei-forks/element-android
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Interface for UseCase

Browse Source
This commit is contained in:
Maxime Naturel 2022-02-23 17:23:34 +01:00
parent 38236e7815
commit 374ac45505
3 changed files with 27 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
vector/src/main/java/im/vector/app/features/media/VectorAttachmentViewerActivity.kt
View File

@ -273,7 +273,6 @@ class VectorAttachmentViewerActivity : AttachmentViewerActivity(), AttachmentInt
// check if it is already possible to save from menu with long press on video // check if it is already possible to save from menu with long press on video
override fun onDownload() { override fun onDownload() {
// TODO // TODO
// create interface for base use case
// create ViewModel with action downloadAction, events downloading, downloaded, error // create ViewModel with action downloadAction, events downloading, downloaded, error
// call usecase using viewModel // call usecase using viewModel
// launch coroutine in Activity using repeatOnLifeCycle extension // launch coroutine in Activity using repeatOnLifeCycle extension

10
vector/src/main/java/im/vector/app/features/media/domain/usecase/DownloadMediaUseCase.kt
View File

@ -30,20 +30,20 @@ import javax.inject.Inject
class DownloadMediaUseCase @Inject constructor( class DownloadMediaUseCase @Inject constructor(
@ApplicationContext private val appContext: Context, @ApplicationContext private val appContext: Context,
private val notificationUtils: NotificationUtils private val notificationUtils: NotificationUtils
) { ) : VectorInOutUseCase<File, Unit> {
/* ========================================================================================== /* ==========================================================================================
* Public API * Public API
* ========================================================================================== */ * ========================================================================================== */
// TODO find a way to provide Dispatchers via Interface to be able to unit tests // TODO find a way to provide Dispatchers via Interface to be able to unit tests
suspend fun execute(file: File): Result<Unit> = withContext(Dispatchers.IO) { override suspend fun execute(input: File): Result<Unit> = withContext(Dispatchers.IO) {
runCatching { runCatching {
saveMedia( saveMedia(
context = appContext, context = appContext,
file = file, file = input,
title = file.name, title = input.name,
mediaMimeType = getMimeTypeFromUri(appContext, file.toUri()), mediaMimeType = getMimeTypeFromUri(appContext, input.toUri()),
notificationUtils = notificationUtils notificationUtils = notificationUtils
) )
} }

22
vector/src/main/java/im/vector/app/features/media/domain/usecase/VectorInOutUseCase.kt Normal file
View File

@ -0,0 +1,22 @@
/*
* Copyright (c) 2022 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.app.features.media.domain.usecase
// TODO move into Core packages
interface VectorInOutUseCase<T, R> {
suspend fun execute(input: T): Result<R>
}