[Technical] Use invoke operator to execute usecases

owncloudApp/src/main/java/com/owncloud/android/MainApp.kt

@@ -166,7 +166,7 @@ class MainApp : Application() {
 
                     val getStoredCapabilitiesUseCase: GetStoredCapabilitiesUseCase by inject()
                     val capabilities = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-                        getStoredCapabilitiesUseCase.execute(
+                        getStoredCapabilitiesUseCase(
                             GetStoredCapabilitiesUseCase.Params(
                                 accountName = account.name
                             )
@@ -178,7 +178,7 @@ class MainApp : Application() {
                     if (spacesAllowed) {
                         val getPersonalSpaceForAccountUseCase: GetPersonalSpaceForAccountUseCase by inject()
                         personalSpace = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-                            getPersonalSpaceForAccountUseCase.execute(
+                            getPersonalSpaceForAccountUseCase(
                                 GetPersonalSpaceForAccountUseCase.Params(
                                     accountName = account.name
                                 )

owncloudApp/src/main/java/com/owncloud/android/datamodel/FileDataStorageManager.kt

@@ -56,7 +56,7 @@ class FileDataStorageManager(
         val getFileByRemotePathUseCase: GetFileByRemotePathUseCase by inject()
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-            getFileByRemotePathUseCase.execute(GetFileByRemotePathUseCase.Params(accountName, remotePath, spaceId))
+            getFileByRemotePathUseCase(GetFileByRemotePathUseCase.Params(accountName, remotePath, spaceId))
         }.getDataOrNull()
         result
     }
@@ -65,7 +65,7 @@ class FileDataStorageManager(
         val getPersonalRootFolderForAccountUseCase: GetPersonalRootFolderForAccountUseCase by inject()
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-            getPersonalRootFolderForAccountUseCase.execute(GetPersonalRootFolderForAccountUseCase.Params(account.name))
+            getPersonalRootFolderForAccountUseCase(GetPersonalRootFolderForAccountUseCase.Params(account.name))
         }
         result
     }
@@ -74,7 +74,7 @@ class FileDataStorageManager(
         val getSharesRootFolderForAccount: GetSharesRootFolderForAccount by inject()
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-            getSharesRootFolderForAccount.execute(GetSharesRootFolderForAccount.Params(account.name))
+            getSharesRootFolderForAccount(GetSharesRootFolderForAccount.Params(account.name))
         }
         result
     }
@@ -84,7 +84,7 @@ class FileDataStorageManager(
         val getFileByIdUseCase: GetFileByIdUseCase by inject()
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-            getFileByIdUseCase.execute(GetFileByIdUseCase.Params(id))
+            getFileByIdUseCase(GetFileByIdUseCase.Params(id))
         }.getDataOrNull()
         result
     }
@@ -106,7 +106,7 @@ class FileDataStorageManager(
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
             // TODO: Remove !!
-            getFolderImagesUseCase.execute(GetFolderImagesUseCase.Params(folderId = folder!!.id!!))
+            getFolderImagesUseCase(GetFolderImagesUseCase.Params(folderId = folder!!.id!!))
         }.getDataOrNull()
         result ?: listOf()
     }
@@ -116,7 +116,7 @@ class FileDataStorageManager(
         val getFolderContentUseCase: GetFolderContentUseCase by inject()
 
         val result = withContext(CoroutineScope(CoroutinesDispatcherProvider().io).coroutineContext) {
-            getFolderContentUseCase.execute(GetFolderContentUseCase.Params(parentId))
+            getFolderContentUseCase(GetFolderContentUseCase.Params(parentId))
         }.getDataOrNull()
         result ?: listOf()
     }

owncloudApp/src/main/java/com/owncloud/android/datamodel/ThumbnailsCacheManager.java

@@ -263,7 +263,7 @@ private String getPreviewUrl(OCFile ocFile, Account account) {
 
             if (ocFile.getSpaceId() != null) {
                 Lazy<GetWebDavUrlForSpaceUseCase> getWebDavUrlForSpaceUseCaseLazy = inject(GetWebDavUrlForSpaceUseCase.class);
-                baseUrl = getWebDavUrlForSpaceUseCaseLazy.getValue().execute(
+                baseUrl = getWebDavUrlForSpaceUseCaseLazy.getValue().invoke(
                         new GetWebDavUrlForSpaceUseCase.Params(ocFile.getOwner(), ocFile.getSpaceId())
                 );
 
@@ -317,7 +317,7 @@ private Bitmap doOCFileInBackground() {
                         }
                         if (status == HttpConstants.HTTP_OK || status == HttpConstants.HTTP_NOT_FOUND) {
                             @NotNull Lazy<DisableThumbnailsForFileUseCase> disableThumbnailsForFileUseCaseLazy = inject(DisableThumbnailsForFileUseCase.class);
-                            disableThumbnailsForFileUseCaseLazy.getValue().execute(new DisableThumbnailsForFileUseCase.Params(file.getId()));
+                            disableThumbnailsForFileUseCaseLazy.getValue().invoke(new DisableThumbnailsForFileUseCase.Params(file.getId()));
                         }
                     } catch (Exception e) {
                         Timber.e(e);

owncloudApp/src/main/java/com/owncloud/android/extensions/ViewModelExt.kt

@@ -63,7 +63,7 @@ object ViewModelExt : KoinComponent {
                 return@launch
             }
 
-            val useCaseResult = useCase.execute(useCaseParams)
+            val useCaseResult = useCase(useCaseParams)
 
             Timber.d("Use case executed: ${useCase.javaClass.simpleName} with result: $useCaseResult")
 
@@ -101,7 +101,7 @@ object ViewModelExt : KoinComponent {
                 return@launch
             }
 
-            val useCaseResult = useCase.execute(useCaseParams)
+            val useCaseResult = useCase(useCaseParams)
 
             Timber.d("Use case executed: ${useCase.javaClass.simpleName} with result: $useCaseResult")
 
@@ -135,7 +135,7 @@ object ViewModelExt : KoinComponent {
                 return@launch
             }
 
-            val useCaseResult = useCase.execute(useCaseParams)
+            val useCaseResult = useCase(useCaseParams)
 
             Timber.d("Use case executed: ${useCase.javaClass.simpleName} with result: $useCaseResult")
 

owncloudApp/src/main/java/com/owncloud/android/operations/SyncProfileOperation.kt

@@ -51,7 +51,7 @@ class SyncProfileOperation(
         try {
             CoroutineScope(Dispatchers.IO).launch {
                 val getUserInfoAsyncUseCase: GetUserInfoAsyncUseCase by inject()
-                val userInfoResult = getUserInfoAsyncUseCase.execute(GetUserInfoAsyncUseCase.Params(account.name))
+                val userInfoResult = getUserInfoAsyncUseCase(GetUserInfoAsyncUseCase.Params(account.name))
                 userInfoResult.getDataOrNull()?.let { userInfo ->
                     Timber.d("User info synchronized for account ${account.name}")
 
@@ -62,7 +62,7 @@ class SyncProfileOperation(
 
                     val refreshUserQuotaFromServerAsyncUseCase: RefreshUserQuotaFromServerAsyncUseCase by inject()
                     val userQuotaResult =
-                        refreshUserQuotaFromServerAsyncUseCase.execute(
+                        refreshUserQuotaFromServerAsyncUseCase(
                             RefreshUserQuotaFromServerAsyncUseCase.Params(
                                 account.name
                             )
@@ -72,12 +72,12 @@ class SyncProfileOperation(
 
                         val getStoredCapabilitiesUseCase: GetStoredCapabilitiesUseCase by inject()
 
-                        val storedCapabilities = getStoredCapabilitiesUseCase.execute(GetStoredCapabilitiesUseCase.Params(account.name))
+                        val storedCapabilities = getStoredCapabilitiesUseCase(GetStoredCapabilitiesUseCase.Params(account.name))
                         val shouldFetchAvatar = storedCapabilities?.isFetchingAvatarAllowed() ?: true
 
                         if (shouldFetchAvatar) {
                             val getUserAvatarAsyncUseCase: GetUserAvatarAsyncUseCase by inject()
-                            val userAvatarResult = getUserAvatarAsyncUseCase.execute(GetUserAvatarAsyncUseCase.Params(account.name))
+                            val userAvatarResult = getUserAvatarAsyncUseCase(GetUserAvatarAsyncUseCase.Params(account.name))
                             AvatarManager().handleAvatarUseCaseResult(account, userAvatarResult)
                             if (userAvatarResult.isSuccess) {
                                 Timber.d("Avatar synchronized for account ${account.name}")

owncloudApp/src/main/java/com/owncloud/android/presentation/accounts/RemoveAccountDialogViewModel.kt

@@ -40,7 +40,7 @@ class RemoveAccountDialogViewModel(
 
     private fun initCameraUploadsConfiguration() {
         viewModelScope.launch(coroutinesDispatcherProvider.io) {
-            cameraUploadsConfiguration = getCameraUploadsConfigurationUseCase.execute(Unit).getDataOrNull()
+            cameraUploadsConfiguration = getCameraUploadsConfigurationUseCase(Unit).getDataOrNull()
         }
     }
 

owncloudApp/src/main/java/com/owncloud/android/presentation/authentication/AccountAuthenticator.java

@@ -338,7 +338,7 @@ private String refreshToken(
         @NotNull Lazy<OIDCDiscoveryUseCase> oidcDiscoveryUseCase = inject(OIDCDiscoveryUseCase.class);
         OIDCDiscoveryUseCase.Params oidcDiscoveryUseCaseParams = new OIDCDiscoveryUseCase.Params(baseUrl);
         UseCaseResult<OIDCServerConfiguration> oidcServerConfigurationUseCaseResult =
-                oidcDiscoveryUseCase.getValue().execute(oidcDiscoveryUseCaseParams);
+                oidcDiscoveryUseCase.getValue().invoke(oidcDiscoveryUseCaseParams);
 
         String tokenEndpoint;
 
@@ -380,7 +380,7 @@ private String refreshToken(
         // Token exchange
         @NotNull Lazy<RequestTokenUseCase> requestTokenUseCase = inject(RequestTokenUseCase.class);
         RequestTokenUseCase.Params requestTokenParams = new RequestTokenUseCase.Params(oauthTokenRequest);
-        UseCaseResult<TokenResponse> tokenResponseResult = requestTokenUseCase.getValue().execute(requestTokenParams);
+        UseCaseResult<TokenResponse> tokenResponseResult = requestTokenUseCase.getValue().invoke(requestTokenParams);
 
         TokenResponse safeTokenResponse = tokenResponseResult.getDataOrNull();
         if (safeTokenResponse != null) {

owncloudApp/src/main/java/com/owncloud/android/presentation/authentication/AuthenticationViewModel.kt

@@ -147,7 +147,7 @@ class AuthenticationViewModel(
 
             // Authenticated WebFinger needed only for account creations. Logged accounts already know their instances.
             if (updateAccountWithUsername == null) {
-                val ownCloudInstancesAvailable = getOwnCloudInstancesFromAuthenticatedWebFingerUseCase.execute(
+                val ownCloudInstancesAvailable = getOwnCloudInstancesFromAuthenticatedWebFingerUseCase(
                     GetOwnCloudInstancesFromAuthenticatedWebFingerUseCase.Params(
                         server = serverBaseUrl,
                         username = username,
@@ -164,7 +164,7 @@ class AuthenticationViewModel(
                 }
             }
 
-            val useCaseResult = loginOAuthAsyncUseCase.execute(
+            val useCaseResult = loginOAuthAsyncUseCase(
                 LoginOAuthAsyncUseCase.Params(
                     serverInfo = serverInfo,
                     username = username,
@@ -260,14 +260,14 @@ class AuthenticationViewModel(
         _accountDiscovery.postValue(Event(UIResult.Loading()))
         viewModelScope.launch(coroutinesDispatcherProvider.io) {
             // 1. Refresh capabilities for account
-            refreshCapabilitiesFromServerAsyncUseCase.execute(RefreshCapabilitiesFromServerAsyncUseCase.Params(accountName))
-            val capabilities = getStoredCapabilitiesUseCase.execute(GetStoredCapabilitiesUseCase.Params(accountName))
+            refreshCapabilitiesFromServerAsyncUseCase(RefreshCapabilitiesFromServerAsyncUseCase.Params(accountName))
+            val capabilities = getStoredCapabilitiesUseCase(GetStoredCapabilitiesUseCase.Params(accountName))
 
             val spacesAvailableForAccount = capabilities?.isSpacesAllowed() == true
 
             // 2 If Account does not support spaces we can skip this
             if (spacesAvailableForAccount) {
-                refreshSpacesFromServerAsyncUseCase.execute(RefreshSpacesFromServerAsyncUseCase.Params(accountName))
+                refreshSpacesFromServerAsyncUseCase(RefreshSpacesFromServerAsyncUseCase.Params(accountName))
             }
             _accountDiscovery.postValue(Event(UIResult.Success()))
         }

owncloudApp/src/main/java/com/owncloud/android/presentation/avatar/AvatarManager.kt

@@ -66,7 +66,7 @@ class AvatarManager : KoinComponent {
 
         val shouldFetchAvatar = try {
             val getStoredCapabilitiesUseCase: GetStoredCapabilitiesUseCase by inject()
-            val storedCapabilities = getStoredCapabilitiesUseCase.execute(GetStoredCapabilitiesUseCase.Params(account.name))
+            val storedCapabilities = getStoredCapabilitiesUseCase(GetStoredCapabilitiesUseCase.Params(account.name))
             storedCapabilities?.isFetchingAvatarAllowed() ?: true
         } catch (instanceCreationException: InstanceCreationException) {
             Timber.e(instanceCreationException, "Koin may not be initialized at this point")
@@ -78,7 +78,7 @@ class AvatarManager : KoinComponent {
             Timber.i("Avatar with imageKey $imageKey is not available in cache. Fetching from server...")
             val getUserAvatarAsyncUseCase: GetUserAvatarAsyncUseCase by inject()
             val useCaseResult =
-                getUserAvatarAsyncUseCase.execute(GetUserAvatarAsyncUseCase.Params(accountName = account.name))
+                getUserAvatarAsyncUseCase(GetUserAvatarAsyncUseCase.Params(accountName = account.name))
             handleAvatarUseCaseResult(account, useCaseResult)?.let { return it }
         }
 

owncloudApp/src/main/java/com/owncloud/android/presentation/capabilities/CapabilityViewModel.kt

@@ -44,7 +44,7 @@ class CapabilityViewModel(
     private val _capabilities = MediatorLiveData<Event<UIResult<OCCapability>>>()
     val capabilities: LiveData<Event<UIResult<OCCapability>>> = _capabilities
 
-    private var capabilitiesLiveData: LiveData<OCCapability?> = getCapabilitiesAsLiveDataUseCase.execute(
+    private var capabilitiesLiveData: LiveData<OCCapability?> = getCapabilitiesAsLiveDataUseCase(
         GetCapabilitiesAsLiveDataUseCase.Params(
             accountName = accountName
         )

owncloudApp/src/main/java/com/owncloud/android/presentation/common/DrawerViewModel.kt

@@ -80,7 +80,7 @@ class DrawerViewModel(
             val loggedAccounts = AccountUtils.getAccounts(context)
             localStorageProvider.deleteUnusedUserDirs(loggedAccounts)
 
-            val userQuotas = getUserQuotasUseCase.execute(Unit)
+            val userQuotas = getUserQuotasUseCase(Unit)
             val loggedAccountsNames = loggedAccounts.map { it.name }
             val totalAccountsNames = userQuotas.map { it.accountName }
             val removedAccountsNames = mutableListOf<String>()
@@ -91,7 +91,7 @@ class DrawerViewModel(
             }
             removedAccountsNames.forEach { removedAccountName ->
                 Timber.d("$removedAccountName is being removed")
-                removeAccountUseCase.execute(
+                removeAccountUseCase(
                     RemoveAccountUseCase.Params(accountName = removedAccountName)
                 )
                 localStorageProvider.removeLocalStorageForAccount(removedAccountName)

owncloudApp/src/main/java/com/owncloud/android/presentation/conflicts/ConflictsResolveViewModel.kt

@@ -43,7 +43,7 @@ class ConflictsResolveViewModel(
 ) : ViewModel() {
 
     val currentFile: StateFlow<OCFile?> =
-        getFileByIdAsStreamUseCase.execute(GetFileByIdAsStreamUseCase.Params(ocFile.id!!))
+        getFileByIdAsStreamUseCase(GetFileByIdAsStreamUseCase.Params(ocFile.id!!))
             .stateIn(
                 viewModelScope,
                 started = SharingStarted.WhileSubscribed(),
@@ -53,7 +53,7 @@ class ConflictsResolveViewModel(
     fun downloadFile() {
         val fileToDownload = currentFile.value ?: return
         viewModelScope.launch(coroutinesDispatcherProvider.io) {
-            downloadFileUseCase.execute(
+            downloadFileUseCase(
                 DownloadFileUseCase.Params(
                     accountName = fileToDownload.owner,
                     file = fileToDownload
@@ -65,7 +65,7 @@ class ConflictsResolveViewModel(
     fun uploadFileInConflict() {
         val fileToUpload = currentFile.value ?: return
         viewModelScope.launch(coroutinesDispatcherProvider.io) {
-            uploadFileInConflictUseCase.execute(
+            uploadFileInConflictUseCase(
                 UploadFileInConflictUseCase.Params(
                     accountName = fileToUpload.owner,
                     localPath = fileToUpload.storagePath!!,
@@ -79,7 +79,7 @@ class ConflictsResolveViewModel(
     fun uploadFileFromSystem() {
         val fileToUpload = currentFile.value ?: return
         viewModelScope.launch(coroutinesDispatcherProvider.io) {
-            uploadFilesFromSystemUseCase.execute(
+            uploadFilesFromSystemUseCase(
                 UploadFilesFromSystemUseCase.Params(
                     accountName = fileToUpload.owner,
                     listOfLocalPaths = listOf(fileToUpload.storagePath!!),