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[Media upload] Media pre-processing (#403)

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* Create `mediaupload` module for media pre-processing.

* Split `mediapicker` and `mediaupload` modules.
This commit is contained in:
Jorge Martin Espinosa 2023-05-10 10:06:56 +02:00 • committed by GitHub
parent 7c02e7ad4b
commit 5eaa40a14b
33 changed files with 1148 additions and 156 deletions
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32
libraries/mediaupload/api/src/main/kotlin/io/element/android/libraries/mediaupload/api/MediaPreProcessor.kt Normal file
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/*
* Copyright (c) 2023 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 io.element.android.libraries.mediaupload.api
import android.net.Uri
interface MediaPreProcessor {
/**
* Given a [uri] and [mediaType], pre-processes the media before it's uploaded, resizing, transcoding, and removing sensitive info from its metadata.
* If [deleteOriginal] is `true`, the file reference by the [uri] will be automatically deleted too when this process finishes.
* @return a [Result] with the [MediaUploadInfo] containing all the info needed to begin the upload.
*/
suspend fun process(
uri: Uri,
mediaType: MediaType,
deleteOriginal: Boolean = false
): Result<MediaUploadInfo>
}

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libraries/mediaupload/api/src/main/kotlin/io/element/android/libraries/mediaupload/api/MediaType.kt Normal file
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/*
* Copyright (c) 2023 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 io.element.android.libraries.mediaupload.api
sealed interface MediaType {
object Image : MediaType
object Video : MediaType
object Audio : MediaType
object File : MediaType
}

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libraries/mediaupload/api/src/main/kotlin/io/element/android/libraries/mediaupload/api/MediaUploadInfo.kt Normal file
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/*
* Copyright (c) 2023 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 io.element.android.libraries.mediaupload.api
import io.element.android.libraries.matrix.api.media.AudioInfo
import io.element.android.libraries.matrix.api.media.FileInfo
import io.element.android.libraries.matrix.api.media.ImageInfo
import io.element.android.libraries.matrix.api.media.ThumbnailInfo
import io.element.android.libraries.matrix.api.media.VideoInfo
import java.io.File
sealed interface MediaUploadInfo {
data class Image(val file: File, val info: ImageInfo, val thumbnailInfo: ThumbnailProcessingInfo?) : MediaUploadInfo
data class Video(val file: File, val info: VideoInfo, val thumbnailInfo: ThumbnailProcessingInfo?) : MediaUploadInfo
data class Audio(val file: File, val info: AudioInfo) : MediaUploadInfo
data class AnyFile(val file: File, val info: FileInfo) : MediaUploadInfo
}
data class ThumbnailProcessingInfo(
val file: File,
val info: ThumbnailInfo,
)