92 lines
2.6 KiB
Kotlin
92 lines
2.6 KiB
Kotlin
/* Telegram_Backup
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* Copyright (C) 2016 Fabian Schlenz
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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package de.fabianonline.telegram_backup
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import de.fabianonline.telegram_backup.DownloadProgressInterface
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import de.fabianonline.telegram_backup.mediafilemanager.AbstractMediaFileManager
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import de.fabianonline.telegram_backup.Utils
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internal class CommandLineDownloadProgress : DownloadProgressInterface {
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private var mediaCount = 0
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private var i = 0
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override fun onMessageDownloadStart(count: Int, source: String?) {
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i = 0
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if (source == null) {
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System.out.println("Downloading $count messages.")
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} else {
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System.out.println("Downloading " + count + " messages from " + source.anonymize())
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}
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}
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override fun onMessageDownloaded(number: Int) {
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i += number
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print("..." + i)
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}
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override fun onMessageDownloadFinished() {
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println(" done.")
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}
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override fun onMediaDownloadStart(count: Int) {
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i = 0
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mediaCount = count
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println("Checking and downloading media.")
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println("Legend:")
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println("'V' - Video 'P' - Photo 'D' - Document")
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println("'S' - Sticker 'A' - Audio 'G' - Geolocation")
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println("'.' - Previously downloaded file 'e' - Empty file")
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println("' ' - Ignored media type (weblinks or contacts, for example)")
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println("'x' - File skipped because of errors - will be tried again at next run")
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println("'_' - Message is older than max_file_age")
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println("" + count + " Files to check / download")
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}
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override fun onMediaDownloaded(file_manager: AbstractMediaFileManager) {
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show(file_manager.letter.toUpperCase())
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}
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override fun onMediaDownloadedEmpty() {
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show("e")
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}
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override fun onMediaAlreadyPresent(file_manager: AbstractMediaFileManager) {
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show(".")
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}
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override fun onMediaSkipped() {
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show("x")
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}
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override fun onMediaDownloadFinished() {
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showNewLine()
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println("Done.")
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}
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override fun onMediaTooOld() = show("_")
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private fun show(letter: String) {
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print(letter)
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i++
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if (i % 100 == 0) showNewLine()
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}
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private fun showNewLine() {
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println(" - $i/$mediaCount")
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}
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}
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