diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/ApiStorage.kt b/src/main/kotlin/de/fabianonline/telegram_backup/ApiStorage.kt index ce99e44..0cace86 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/ApiStorage.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/ApiStorage.kt @@ -22,120 +22,64 @@ import com.github.badoualy.telegram.mtproto.auth.AuthKey import com.github.badoualy.telegram.mtproto.model.MTSession import org.apache.commons.io.FileUtils +import org.slf4j.LoggerFactory +import org.slf4j.Logger import java.io.File import java.io.FileNotFoundException import java.io.IOException -internal class ApiStorage(prefix: String?) : TelegramApiStorage { - private var prefix: String? = null - private var do_save = false - private var auth_key: AuthKey? = null - private var dc: DataCenter? = null - private var file_auth_key: File? = null - private var file_dc: File? = null - +internal class ApiStorage(val base_dir: String) : TelegramApiStorage { + var auth_key: AuthKey? = null + var dc: DataCenter? = null + val file_auth_key: File + val file_dc: File + val logger = LoggerFactory.getLogger(ApiStorage::class.java) + + init { - this.setPrefix(prefix) - } - - fun setPrefix(prefix: String?) { - this.prefix = prefix - this.do_save = this.prefix != null - if (this.do_save) { - val base = Config.FILE_BASE + - File.separatorChar + - this.prefix + - File.separatorChar - this.file_auth_key = File(base + Config.FILE_NAME_AUTH_KEY) - this.file_dc = File(base + Config.FILE_NAME_DC) - this._saveAuthKey() - this._saveDc() - } else { - this.file_auth_key = null - this.file_dc = null - } + file_auth_key = File(base_dir + Config.FILE_NAME_AUTH_KEY) + file_dc = File(base_dir + Config.FILE_NAME_DC) } override fun saveAuthKey(authKey: AuthKey) { - this.auth_key = authKey - this._saveAuthKey() - } - - private fun _saveAuthKey() { - if (this.do_save && this.auth_key != null) { - try { - FileUtils.writeByteArrayToFile(this.file_auth_key, this.auth_key!!.key) - } catch (e: IOException) { - e.printStackTrace() - } - - } + FileUtils.writeByteArrayToFile(file_auth_key, authKey.key) } override fun loadAuthKey(): AuthKey? { - if (this.auth_key != null) return this.auth_key - if (this.file_auth_key != null) { - try { - return AuthKey(FileUtils.readFileToByteArray(this.file_auth_key)) - } catch (e: IOException) { - if (e !is FileNotFoundException) e.printStackTrace() - } - + try { + return AuthKey(FileUtils.readFileToByteArray(file_auth_key)) + } catch (e: FileNotFoundException) { + return null } - - return null } override fun saveDc(dataCenter: DataCenter) { - this.dc = dataCenter - this._saveDc() - } - - private fun _saveDc() { - if (this.do_save && this.dc != null) { - try { - FileUtils.write(this.file_dc, this.dc!!.toString()) - } catch (e: IOException) { - e.printStackTrace() - } - - } + FileUtils.write(file_dc, dataCenter.toString()) } override fun loadDc(): DataCenter? { - if (this.dc != null) return this.dc - if (this.file_dc != null) { - try { - val infos = FileUtils.readFileToString(this.file_dc).split(":") - return DataCenter(infos[0], Integer.parseInt(infos[1])) - } catch (e: IOException) { - if (e !is FileNotFoundException) e.printStackTrace() - } - + try { + val infos = FileUtils.readFileToString(this.file_dc).split(":") + return DataCenter(infos[0], Integer.parseInt(infos[1])) + } catch (e: FileNotFoundException) { + return null } - return null } override fun deleteAuthKey() { - if (this.do_save) { - try { - FileUtils.forceDelete(this.file_auth_key) - } catch (e: IOException) { - e.printStackTrace() - } - + try { + FileUtils.forceDelete(file_auth_key) + } catch (e: IOException) { + logger.warn("Exception in deleteAuthKey(): {}", e) } } override fun deleteDc() { - if (this.do_save) { - try { - FileUtils.forceDelete(this.file_dc) - } catch (e: IOException) { - e.printStackTrace() - } - + try { + FileUtils.forceDelete(file_dc) + } catch (e: IOException) { + logger.warn("Exception in deleteDc(): {}", e) } } diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineController.kt b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineController.kt index 442065d..25e96fb 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineController.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineController.kt @@ -29,149 +29,136 @@ import java.util.HashMap import org.slf4j.LoggerFactory import org.slf4j.Logger -class CommandLineController { - private val storage: ApiStorage - val app: TelegramApp - val target_dir: String - val file_base: String - val phone_number: String - val account_file_base: String - - private fun getLine(): String { - if (System.console() != null) { - return System.console().readLine("> ") - } else { - print("> ") - return Scanner(System.`in`).nextLine() - } - } - - private fun getPassword(): String { - if (System.console() != null) { - return String(System.console().readPassword("> ")) - } else { - return getLine() - } - } - +class CommandLineController(val options: CommandLineOptions) { init { + val storage: ApiStorage + val app: TelegramApp + val target_dir: String + val file_base: String + val phone_number: String + val handler: TelegramUpdateHandler + val client: TelegramClient + val user_manager: UserManager + val inisettings: IniSettings + val database: Database logger.info("CommandLineController started. App version {}", Config.APP_APPVER) printHeader() - if (CommandLineOptions.cmd_version) { + if (options.cmd_version) { System.exit(0) - } else if (CommandLineOptions.cmd_help) { + } else if (options.cmd_help) { show_help() System.exit(0) - } else if (CommandLineOptions.cmd_license) { + } else if (options.cmd_license) { show_license() System.exit(0) } + + // Setup TelegramApp + logger.debug("Initializing TelegramApp") + app = TelegramApp(Config.APP_ID, Config.APP_HASH, Config.APP_MODEL, Config.APP_SYSVER, Config.APP_APPVER, Config.APP_LANG) // Setup file_base logger.debug("Target dir from Config: {}", Config.TARGET_DIR.anonymize()) - target_dir = CommandLineOptions.val_target ?: Config.TARGET_DIR + target_dir = options.val_target ?: Config.TARGET_DIR logger.debug("Target dir after options: {}", target_dir) println("Base directory for files: ${target_dir.anonymize()}") - if (CommandLineOptions.cmd_list_accounts) { + if (options.cmd_list_accounts) { Utils.print_accounts(target_dir) System.exit(0) } - if (CommandLineOptions.cmd_login) { - cmd_login(target_dir, CommandLineOptions.val_account) + if (options.cmd_login) { + cmd_login(app, target_dir, options.val_account) } logger.trace("Checking accounts") - try { - phone_number = selectAccount(target_dir, CommandLineOptions.val_account) + phone_number = try { selectAccount(target_dir, options.val_account) } catch(e: AccountNotFoundException) { show_error("The specified account could not be found.") } catch(e: NoAccountsException) { println("No accounts found. Starting login process...") - cmd_login(target_dir, CommandLineOptions.val_account) + cmd_login(app, target_dir, options.val_account) } + + // TODO: Create a new TelegramApp if the user set his/her own TelegramApp credentials - file_base = target_dir + File.separatorChar + account_to_use + // At this point we can assume that the selected user account ("phone_number") exists. + // So we can create some objects: + file_base = build_file_base(target_dir, phone_number) - account = Account(file_base, account_to_use) - - logger.debug("Initializing TelegramApp") - app = TelegramApp(Config.APP_ID, Config.APP_HASH, Config.APP_MODEL, Config.APP_SYSVER, Config.APP_APPVER, Config.APP_LANG) - - logger.debug("CommandLineOptions.cmd_login: {}", CommandLineOptions.cmd_login) logger.info("Initializing ApiStorage") - storage = ApiStorage(account) + storage = ApiStorage(file_base) + logger.info("Initializing TelegramUpdateHandler") - val handler = TelegramUpdateHandler() + handler = TelegramUpdateHandler() + logger.info("Creating Client") - val client = Kotlogram.getDefaultClient(app, storage, Kotlogram.PROD_DC4, handler) + client = Kotlogram.getDefaultClient(app, storage, Kotlogram.PROD_DC4, handler) + + // From now on we have a new catch-all-block that will terminate it's TelegramClient when an exception happens. try { logger.info("Initializing UserManager") - UserManager.init(client) - val user = UserManager.getInstance() - if (!CommandLineOptions.cmd_login && !user.loggedIn) { + user_manager = UserManager(client) + + // TODO + /*if (!options.cmd_login && !user.loggedIn) { println("Your authorization data is invalid or missing. You will have to login with Telegram again.") - CommandLineOptions.cmd_login = true - } - if (account != null && user.loggedIn) { - if (account != "+" + user.user!!.getPhone()) { - logger.error("Account: {}, user.user!!.getPhone(): +{}", account.anonymize(), user.user!!.getPhone().anonymize()) - throw RuntimeException("Account / User mismatch") - } + options.cmd_login = true + }*/ + + if (phone_number != user_manager.phone) { + logger.error("phone_number: {}, user_manager.phone: {}", phone_number.anonymize(), user_manager.phone.anonymize()) + show_error("Account / User mismatch") } // Load the ini file. - IniSettings.load() + inisettings = IniSettings(file_base) - logger.debug("CommandLineOptions.cmd_login: {}", CommandLineOptions.cmd_login) - if (CommandLineOptions.cmd_login) { - cmd_login(CommandLineOptions.val_account) - System.exit(0) - } // If we reach this point, we can assume that there is an account and a database can be loaded / created. - Database.init(client) - if (CommandLineOptions.cmd_stats) { - cmd_stats() + database = Database(file_base, user_manager) + + if (options.cmd_stats) { + cmd_stats(file_base, database) System.exit(0) } - if (CommandLineOptions.val_test != null) { - if (CommandLineOptions.val_test == 1) { + + if (options.val_test != null) { + if (options.val_test == 1) { TestFeatures.test1() - } else if (CommandLineOptions.val_test == 2) { + } else if (options.val_test == 2) { TestFeatures.test2() } else { - System.out.println("Unknown test " + CommandLineOptions.val_test) + System.out.println("Unknown test " + options.val_test) } System.exit(1) } - logger.debug("CommandLineOptions.val_export: {}", CommandLineOptions.val_export) - if (CommandLineOptions.val_export != null) { - if (CommandLineOptions.val_export!!.toLowerCase().equals("html")) { - (HTMLExporter()).export() + + val export = options.val_export + logger.debug("options.val_export: {}", export) + if (export != null) { + if (export.toLowerCase().equals("html")) { + HTMLExporter().export() System.exit(0) } else { - show_error("Unknown export format.") + show_error("Unknown export format '${export}'.") } } - if (user.loggedIn) { - System.out.println("You are logged in as ${user.userString.anonymize()}") - } else { - println("You are not logged in.") - System.exit(1) - } - logger.info("Initializing Download Manager") - val d = DownloadManager(client, CommandLineDownloadProgress()) - if (CommandLineOptions.cmd_list_channels) { + println("You are logged in as ${user_manager.toString().anonymize()}") + + logger.info("Initializing Download Manager") + val d = DownloadManager(client, CommandLineDownloadProgress(), database, user_manager, inisettings) + + if (options.cmd_list_channels) { val chats = d.getChats() val print_header = {download: Boolean -> println("%-15s %-40s %s".format("ID", "Title", if (download) "Download" else "")); println("-".repeat(65)) } val format = {c: DownloadManager.Channel, download: Boolean -> "%-15s %-40s %s".format(c.id.toString().anonymize(), c.title.anonymize(), if (download) (if(c.download) "YES" else "no") else "")} var download: Boolean println("Channels:") - download = IniSettings.download_channels + download = inisettings.download_channels if (!download) println("Download of channels is disabled - see download_channels in config.ini") print_header(download) for (c in chats.channels) { @@ -179,7 +166,7 @@ class CommandLineController { } println() println("Supergroups:") - download = IniSettings.download_supergroups + download = inisettings.download_supergroups if (!download) println("Download of supergroups is disabled - see download_supergroups in config.ini") print_header(download) for (c in chats.supergroups) { @@ -188,10 +175,10 @@ class CommandLineController { System.exit(0) } - logger.debug("Calling DownloadManager.downloadMessages with limit {}", CommandLineOptions.val_limit_messages) - d.downloadMessages(CommandLineOptions.val_limit_messages) - logger.debug("IniSettings.download_media: {}", IniSettings.download_media) - if (IniSettings.download_media) { + logger.debug("Calling DownloadManager.downloadMessages with limit {}", options.val_limit_messages) + d.downloadMessages(options.val_limit_messages) + logger.debug("IniSettings#download_media: {}", inisettings.download_media) + if (inisettings.download_media) { logger.debug("Calling DownloadManager.downloadMedia") d.downloadMedia() } else { @@ -202,9 +189,9 @@ class CommandLineController { e.printStackTrace() logger.error("Exception caught!", e) // If we encountered an exception, we definitely don't want to start the daemon mode now. - CommandLineOptions.cmd_daemon = false + options.cmd_daemon = false } finally { - if (CommandLineOptions.cmd_daemon) { + if (options.cmd_daemon) { handler.activate() println("DAEMON mode requested - keeping running.") } else { @@ -225,79 +212,63 @@ class CommandLineController { } private fun selectAccount(file_base: String, requested_account: String?): String { - val found_account: String? + var found_account: String? = null val accounts = Utils.getAccounts(file_base) if (requested_account != null) { logger.debug("Account requested: {}", requested_account.anonymize()) logger.trace("Checking accounts for match.") found_account = accounts.find{it == requested_account} - - if (found_account == null) { - throw AccountNotFoundException() - } } else if (accounts.size == 0) { throw NoAccountsException() } else if (accounts.size == 1) { found_account = accounts.firstElement() - println("Using only available account: " + account.anonymize()) + println("Using only available account: " + found_account.anonymize()) } else { - show_error(("You didn't specify which account to use.\n" + + show_error(("You have more than one account but didn't specify which one to use.\n" + "Use '--account ' to use account .\n" + "Use '--list-accounts' to see all available accounts.")) System.exit(1) } + + if (found_account == null) { + throw AccountNotFoundException() + } + logger.debug("accounts.size: {}", accounts.size) logger.debug("account: {}", found_account.anonymize()) - return found_account!! + return found_account } - private fun cmd_stats() { + private fun cmd_stats(file_base: String, db: Database) { println() println("Stats:") val format = "%40s: %d%n" - System.out.format(format, "Number of accounts", Utils.getAccounts().size) - System.out.format(format, "Number of messages", Database.getInstance().getMessageCount()) - System.out.format(format, "Number of chats", Database.getInstance().getChatCount()) - System.out.format(format, "Number of users", Database.getInstance().getUserCount()) - System.out.format(format, "Top message ID", Database.getInstance().getTopMessageID()) + System.out.format(format, "Number of accounts", Utils.getAccounts(file_base).size) + System.out.format(format, "Number of messages", db.getMessageCount()) + System.out.format(format, "Number of chats", db.getChatCount()) + System.out.format(format, "Number of users", db.getUserCount()) + System.out.format(format, "Top message ID", db.getTopMessageID()) println() println("Media Types:") - for ((key, value) in Database.getInstance().getMessageMediaTypesWithCount()) { + for ((key, value) in db.getMessageMediaTypesWithCount()) { System.out.format(format, key, value) } println() println("Api layers of messages:") - for ((key, value) in Database.getInstance().getMessageApiLayerWithCount()) { + for ((key, value) in db.getMessageApiLayerWithCount()) { System.out.format(format, key, value) } println() println("Message source types:") - for ((key, value) in Database.getInstance().getMessageSourceTypeWithCount()) { + for ((key, value) in db.getMessageSourceTypeWithCount()) { System.out.format(format, key, value) } } - private fun cmd_login(target_dir: String, phoneToUse: String?): Nothing { - val phone: String - if (phoneToUse == null) { - println("Please enter your phone number in international format.") - println("Example: +4917077651234") - phone = getLine() - } else { - phone = phoneToUse - } - - user.sendCodeToPhoneNumber(phone) - println("Telegram sent you a code. Please enter it here.") - val code = getLine() - user.verifyCode(code) - if (user.isPasswordNeeded) { - println("We also need your account password. Please enter it now. It should not be printed, so it's okay if you see nothing while typing it.") - val pw = getPassword() - user.verifyPassword(pw) - } - storage.setPrefix("+" + user.user!!.getPhone()) - System.out.println("Everything seems fine. Please run this tool again with '--account +" + user.user!!.getPhone().anonymize() + " to use this account.") + private fun cmd_login(app: TelegramApp, target_dir: String, phoneToUse: String?): Nothing { + LoginManager(app, target_dir, phoneToUse).run() + System.exit(0) + throw RuntimeException("Code never reaches this. This exists just to keep the Kotlin compiler happy.") } private fun show_help() { @@ -323,15 +294,18 @@ class CommandLineController { companion object { private val logger = LoggerFactory.getLogger(CommandLineController::class.java) - public fun show_error(error: String) { + public fun show_error(error: String): Nothing { logger.error(error) println("ERROR: " + error) System.exit(1) + throw RuntimeException("Code never reaches this. This exists just to keep the Kotlin compiler happy.") } fun show_license() { println("TODO: Print the GPL.") } + + fun build_file_base(target_dir: String, account_to_use: String) = target_dir + File.separatorChar + account_to_use + File.separatorChar } class AccountNotFoundException() : Exception("Account not found") {} diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineOptions.kt b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineOptions.kt index 0997cf4..2971a6b 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineOptions.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineOptions.kt @@ -15,10 +15,10 @@ * along with this program. If not, see . */ package de.fabianonline.telegram_backup -internal object CommandLineOptions { - public var cmd_console = false - public var cmd_help = false - public var cmd_login = false +class CommandLineOptions(args: Array) { + var cmd_console = false + var cmd_help = false + var cmd_login = false var cmd_debug = false var cmd_trace = false var cmd_trace_telegram = false @@ -34,8 +34,8 @@ internal object CommandLineOptions { var val_target: String? = null var val_export: String? = null var val_test: Int? = null - @JvmStatic - fun parseOptions(args: Array) { + + init { var last_cmd: String? = null loop@ for (arg in args) { if (last_cmd != null) { diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineRunner.kt b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineRunner.kt index a922902..2f6d334 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineRunner.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/CommandLineRunner.kt @@ -29,24 +29,30 @@ import ch.qos.logback.core.ConsoleAppender import ch.qos.logback.classic.Level fun main(args: Array) { - CommandLineOptions.parseOptions(args) - - CommandLineRunner.setupLogging() - CommandLineRunner.checkVersion() - - - - if (true || CommandLineOptions.cmd_console) { - // Always use the console for now. - CommandLineController() - } else { - GUIController() - } + val clr = CommandLineRunner(args) + + clr.setupLogging() + clr.checkVersion() + clr.run() } -object CommandLineRunner { +class CommandLineRunner(args: Array) { + val logger = LoggerFactory.getLogger(CommandLineRunner::class.java) as Logger + val options = CommandLineOptions(args) + + fun run() { + // Always use the console for now. + try { + CommandLineController(options) + } catch (e: Throwable) { + println("An error occured!") + e.printStackTrace() + logger.error("Exception caught!", e) + System.exit(1) + } + } + fun setupLogging() { - val logger = LoggerFactory.getLogger(CommandLineRunner::class.java) as Logger logger.trace("Setting up Loggers...") val rootLogger = LoggerFactory.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME) as Logger val rootContext = rootLogger.getLoggerContext() @@ -65,13 +71,13 @@ object CommandLineRunner { rootLogger.addAppender(appender) rootLogger.setLevel(Level.OFF) - if (CommandLineOptions.cmd_trace) { + if (options.cmd_trace) { (LoggerFactory.getLogger("de.fabianonline.telegram_backup") as Logger).setLevel(Level.TRACE) - } else if (CommandLineOptions.cmd_debug) { + } else if (options.cmd_debug) { (LoggerFactory.getLogger("de.fabianonline.telegram_backup") as Logger).setLevel(Level.DEBUG) } - if (CommandLineOptions.cmd_trace_telegram) { + if (options.cmd_trace_telegram) { (LoggerFactory.getLogger("com.github.badoualy") as Logger).setLevel(Level.TRACE) } } diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/Database.kt b/src/main/kotlin/de/fabianonline/telegram_backup/Database.kt index 4d5adeb..3e3270c 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/Database.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/Database.kt @@ -21,7 +21,6 @@ import com.github.badoualy.telegram.tl.core.TLVector import com.github.badoualy.telegram.api.TelegramClient import org.slf4j.LoggerFactory import org.slf4j.Logger - import java.sql.Connection import java.sql.DriverManager import java.sql.Statement @@ -47,60 +46,45 @@ import java.text.SimpleDateFormat import de.fabianonline.telegram_backup.mediafilemanager.AbstractMediaFileManager import de.fabianonline.telegram_backup.mediafilemanager.FileManagerFactory -class Database private constructor(var client: TelegramClient) { - private var conn: Connection? = null - private var stmt: Statement? = null - var user_manager: UserManager +class Database constructor(val file_base: String, val user_manager: UserManager) { + val conn: Connection + val stmt: Statement + val logger = LoggerFactory.getLogger(Database::class.java) init { - private val logger = LoggerFactory.getLogger(Database::class.java) - - this.user_manager = UserManager.getInstance() - System.out.println("Opening database...") + println("Opening database...") try { Class.forName("org.sqlite.JDBC") } catch (e: ClassNotFoundException) { - CommandLineController.show_error("Could not load jdbc-sqlite class.") + throw RuntimeException("Could not load jdbc-sqlite class.") } - val path = "jdbc:sqlite:${user_manager.fileBase}${Config.FILE_NAME_DB}" + val path = "jdbc:sqlite:${file_base}${Config.FILE_NAME_DB}" try { - conn = DriverManager.getConnection(path) - stmt = conn!!.createStatement() + conn = DriverManager.getConnection(path)!! + stmt = conn.createStatement() } catch (e: SQLException) { - CommandLineController.show_error("Could not connect to SQLITE database.") + throw RuntimeException("Could not connect to SQLITE database.") } // Run updates val updates = DatabaseUpdates(conn!!, this) updates.doUpdates() - System.out.println("Database is ready.") - } - - fun getTopMessageID(): Int { - try { - val rs = stmt!!.executeQuery("SELECT MAX(message_id) FROM messages WHERE source_type IN ('group', 'dialog')") - rs.next() - val result = rs.getInt(1) - rs.close() - return result - } catch (e: SQLException) { - return 0 - } - + println("Database is ready.") } + fun getTopMessageID(): Int = queryInt("SELECT MAX(message_id) FROM messages WHERE source_type IN ('group', 'dialog')") fun getMessageCount(): Int = queryInt("SELECT COUNT(*) FROM messages") fun getChatCount(): Int = queryInt("SELECT COUNT(*) FROM chats") fun getUserCount(): Int = queryInt("SELECT COUNT(*) FROM users") - fun getMissingIDs: LinkedList() + fun getMissingIDs(): LinkedList { try { val missing = LinkedList() val max = getTopMessageID() - val rs = stmt!!.executeQuery("SELECT message_id FROM messages WHERE source_type IN ('group', 'dialog') ORDER BY id") + val rs = stmt.executeQuery("SELECT message_id FROM messages WHERE source_type IN ('group', 'dialog') ORDER BY id") rs.next() var id = rs.getInt(1) for (i in 1..max) { @@ -126,7 +110,7 @@ class Database private constructor(var client: TelegramClient) { fun getMessagesWithMedia(): LinkedList { try { val list = LinkedList() - val rs = stmt!!.executeQuery("SELECT data FROM messages WHERE has_media=1") + val rs = stmt.executeQuery("SELECT data FROM messages WHERE has_media=1") while (rs.next()) { list.add(bytesToTLMessage(rs.getBytes(1))) } @@ -139,7 +123,7 @@ class Database private constructor(var client: TelegramClient) { } - fun getMessagesFromUserCount() = queryInt("SELECT COUNT(*) FROM messages WHERE sender_id=" + user_manager.user!!.getId()) + fun getMessagesFromUserCount() = queryInt("SELECT COUNT(*) FROM messages WHERE sender_id=" + user_manager.id) fun getMessageTypesWithCount(): HashMap = getMessageTypesWithCount(GlobalChat()) @@ -148,7 +132,7 @@ class Database private constructor(var client: TelegramClient) { fun getMessageSourceTypeWithCount(): HashMap { val map = HashMap() try { - val rs = stmt!!.executeQuery("SELECT COUNT(id), source_type FROM messages GROUP BY source_type ORDER BY source_type") + val rs = stmt.executeQuery("SELECT COUNT(id), source_type FROM messages GROUP BY source_type ORDER BY source_type") while (rs.next()) { val source_type = rs.getString(2) ?: "null" map.put("count.messages.source_type.${source_type}", rs.getInt(1)) @@ -163,7 +147,7 @@ class Database private constructor(var client: TelegramClient) { fun getMessageApiLayerWithCount(): HashMap { val map = HashMap() try { - val rs = stmt!!.executeQuery("SELECT COUNT(id), api_layer FROM messages GROUP BY api_layer ORDER BY api_layer") + val rs = stmt.executeQuery("SELECT COUNT(id), api_layer FROM messages GROUP BY api_layer ORDER BY api_layer") while (rs.next()) { var layer = rs.getInt(2) map.put("count.messages.api_layer.$layer", rs.getInt(1)) @@ -179,67 +163,41 @@ class Database private constructor(var client: TelegramClient) { fun getMessageTimesMatrix(): Array = getMessageTimesMatrix(GlobalChat()) - fun getEncoding(): String { - try { - val rs = stmt!!.executeQuery("PRAGMA encoding") - rs.next() - val result = rs.getString(1) - rs.close() - return result - } catch (e: SQLException) { - logger.debug("SQLException: {}", e) - return "unknown" - } - - } - + fun getEncoding(): String = queryString("PRAGMA encoding") fun getListOfChatsForExport(): LinkedList { val list = LinkedList() - try { - val rs = stmt!!.executeQuery("SELECT chats.id, chats.name, COUNT(messages.id) as c " + - "FROM chats, messages WHERE messages.source_type IN('group', 'supergroup', 'channel') AND messages.source_id=chats.id " + - "GROUP BY chats.id ORDER BY c DESC") - while (rs.next()) { - list.add(Chat(rs.getInt(1), rs.getString(2), rs.getInt(3))) - } - rs.close() - return list - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception above!") - } + val rs = stmt.executeQuery("SELECT chats.id, chats.name, COUNT(messages.id) as c " + + "FROM chats, messages WHERE messages.source_type IN('group', 'supergroup', 'channel') AND messages.source_id=chats.id " + + "GROUP BY chats.id ORDER BY c DESC") + while (rs.next()) { + list.add(Chat(rs.getInt(1), rs.getString(2), rs.getInt(3))) + } + rs.close() + return list } fun getListOfDialogsForExport(): LinkedList { val list = LinkedList() - try { - val rs = stmt!!.executeQuery( - "SELECT users.id, first_name, last_name, username, COUNT(messages.id) as c " + - "FROM users, messages WHERE messages.source_type='dialog' AND messages.source_id=users.id " + - "GROUP BY users.id ORDER BY c DESC") - while (rs.next()) { - list.add(Dialog(rs.getInt(1), rs.getString(2), rs.getString(3), rs.getString(4), rs.getInt(5))) - } - rs.close() - return list - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception above!") + val rs = stmt.executeQuery( + "SELECT users.id, first_name, last_name, username, COUNT(messages.id) as c " + + "FROM users, messages WHERE messages.source_type='dialog' AND messages.source_id=users.id " + + "GROUP BY users.id ORDER BY c DESC") + while (rs.next()) { + list.add(Dialog(rs.getInt(1), rs.getString(2), rs.getString(3), rs.getString(4), rs.getInt(5))) } - + rs.close() + return list } - - fun backupDatabase(currentVersion: Int) { val filename = String.format(Config.FILE_NAME_DB_BACKUP, currentVersion) System.out.println(" Creating a backup of your database as " + filename) try { - val src = user_manager.fileBase + Config.FILE_NAME_DB - val dst = user_manager.fileBase + filename + val src = file_base + Config.FILE_NAME_DB + val dst = file_base + filename logger.debug("Copying {} to {}", src.anonymize(), dst.anonymize()) Files.copy( File(src).toPath(), @@ -256,301 +214,283 @@ class Database private constructor(var client: TelegramClient) { fun getTopMessageIDForChannel(id: Int): Int = queryInt("SELECT MAX(message_id) FROM messages WHERE source_id=$id AND source_type IN('channel', 'supergroup')") fun logRun(start_id: Int, end_id: Int, count: Int) { - try { - val ps = conn!!.prepareStatement("INSERT INTO runs " + - "(time, start_id, end_id, count_missing) " + - "VALUES " + - "(DateTime('now'), ?, ?, ? )") - ps.setInt(1, start_id) - ps.setInt(2, end_id) - ps.setInt(3, count) - ps.execute() - ps.close() - } catch (e: SQLException) { - } - + val ps = conn.prepareStatement("INSERT INTO runs " + + "(time, start_id, end_id, count_missing) " + + "VALUES " + + "(DateTime('now'), ?, ?, ? )") + ps.setInt(1, start_id) + ps.setInt(2, end_id) + ps.setInt(3, count) + ps.execute() + ps.close() } fun queryInt(query: String): Int { - try { - val rs = stmt!!.executeQuery(query) - rs.next() - val result = rs.getInt(1) - rs.close() - return result - } catch (e: SQLException) { - throw RuntimeException("Could not get count of messages.") - } - + val rs = stmt.executeQuery(query) + rs.next() + val result = rs.getInt(1) + rs.close() + return result + } + + fun queryString(query: String): String { + val rs = stmt.executeQuery(query) + rs.next() + val result = rs.getString(1) + rs.close() + return result } @Synchronized fun saveMessages(all: TLVector, api_layer: Int, source_type: MessageSource = MessageSource.NORMAL) { - try { - //"(id, dialog_id, from_id, from_type, text, time, has_media, data, sticker, type) " + - //"VALUES " + - //"(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"); - val columns = "(message_id, message_type, source_type, source_id, sender_id, fwd_from_id, text, time, has_media, media_type, media_file, media_size, data, api_layer) " + - "VALUES " + - "(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)" - //1 2 3 4 5 6 7 8 9 10 11 12 13 14 - val ps = conn!!.prepareStatement("INSERT OR REPLACE INTO messages " + columns) - val ps_insert_or_ignore = conn!!.prepareStatement("INSERT OR IGNORE INTO messages " + columns) + //"(id, dialog_id, from_id, from_type, text, time, has_media, data, sticker, type) " + + //"VALUES " + + //"(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"); + val columns = "(message_id, message_type, source_type, source_id, sender_id, fwd_from_id, text, time, has_media, media_type, media_file, media_size, data, api_layer) " + + "VALUES " + + "(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)" + //1 2 3 4 5 6 7 8 9 10 11 12 13 14 + val ps = conn.prepareStatement("INSERT OR REPLACE INTO messages " + columns) + val ps_insert_or_ignore = conn.prepareStatement("INSERT OR IGNORE INTO messages " + columns) - for (msg in all) { - if (msg is TLMessage) { - ps.setInt(1, msg.getId()) - ps.setString(2, "message") - val peer = msg.getToId() - if (peer is TLPeerChat) { - ps.setString(3, "group") - ps.setInt(4, peer.getChatId()) - } else if (peer is TLPeerUser) { - var id = peer.getUserId() - if (id == this.user_manager.user!!.getId()) { - id = msg.getFromId() - } - ps.setString(3, "dialog") - ps.setInt(4, id) - } else if (peer is TLPeerChannel) { - if (source_type == MessageSource.CHANNEL) { - ps.setString(3, "channel") - } else if (source_type == MessageSource.SUPERGROUP) { - ps.setString(3, "supergroup") - } else { - throw RuntimeException("Got a TLPeerChannel, but were expecting $source_type") - } - ps.setInt(4, peer.getChannelId()) + for (msg in all) { + if (msg is TLMessage) { + ps.setInt(1, msg.getId()) + ps.setString(2, "message") + val peer = msg.getToId() + if (peer is TLPeerChat) { + ps.setString(3, "group") + ps.setInt(4, peer.getChatId()) + } else if (peer is TLPeerUser) { + var id = peer.getUserId() + if (id == user_manager.id) { + id = msg.getFromId() + } + ps.setString(3, "dialog") + ps.setInt(4, id) + } else if (peer is TLPeerChannel) { + if (source_type == MessageSource.CHANNEL) { + ps.setString(3, "channel") + } else if (source_type == MessageSource.SUPERGROUP) { + ps.setString(3, "supergroup") } else { - throw RuntimeException("Unexpected Peer type: " + peer.javaClass) + throw RuntimeException("Got a TLPeerChannel, but were expecting $source_type") } - - if (peer is TLPeerChannel && msg.getFromId() == null) { - ps.setNull(5, Types.INTEGER) - } else { - ps.setInt(5, msg.getFromId()) - } - - if (msg.getFwdFrom() != null && msg.getFwdFrom().getFromId() != null) { - ps.setInt(6, msg.getFwdFrom().getFromId()) - } else { - ps.setNull(6, Types.INTEGER) - } - - var text = msg.getMessage() - if ((text == null || text.equals("")) && msg.getMedia() != null) { - val media = msg.getMedia() - if (media is TLMessageMediaDocument) { - text = media.getCaption() - } else if (media is TLMessageMediaPhoto) { - text = media.getCaption() - } - } - ps.setString(7, text) - ps.setString(8, "" + msg.getDate()) - val f = FileManagerFactory.getFileManager(msg, user_manager, client) - if (f == null) { - ps.setNull(9, Types.BOOLEAN) - ps.setNull(10, Types.VARCHAR) - ps.setNull(11, Types.VARCHAR) - ps.setNull(12, Types.INTEGER) - } else { - ps.setBoolean(9, true) - ps.setString(10, f.name) - ps.setString(11, f.targetFilename) - ps.setInt(12, f.size) - } - val stream = ByteArrayOutputStream() - msg.serializeBody(stream) - ps.setBytes(13, stream.toByteArray()) - ps.setInt(14, api_layer) - ps.addBatch() - } else if (msg is TLMessageService) { - ps_insert_or_ignore.setInt(1, msg.getId()) - ps_insert_or_ignore.setString(2, "service_message") - - val peer = msg.getToId() - if (peer is TLPeerChat) { - ps.setString(3, "group") - ps.setInt(4, peer.getChatId()) - } else if (peer is TLPeerUser) { - var id = peer.getUserId() - if (id == this.user_manager.user!!.getId()) { - id = msg.getFromId() - } - ps.setString(3, "dialog") - ps.setInt(4, id) - } else if (peer is TLPeerChannel) { - // Messages in channels don't have a sender. - if (msg.getFromId() == null) { - ps.setString(3, "channel") - } else { - ps.setString(3, "supergroup") - } - ps.setInt(4, peer.getChannelId()) - } else { - throw RuntimeException("Unexpected Peer type: " + peer.javaClass) - } - - ps_insert_or_ignore.setNull(5, Types.INTEGER) - ps_insert_or_ignore.setNull(6, Types.INTEGER) - ps_insert_or_ignore.setNull(7, Types.VARCHAR) - ps_insert_or_ignore.setNull(8, Types.INTEGER) - ps_insert_or_ignore.setNull(9, Types.BOOLEAN) - ps_insert_or_ignore.setNull(10, Types.VARCHAR) - ps_insert_or_ignore.setNull(11, Types.VARCHAR) - ps_insert_or_ignore.setNull(12, Types.INTEGER) - ps_insert_or_ignore.setNull(13, Types.BLOB) - ps_insert_or_ignore.setInt(14, api_layer) - ps_insert_or_ignore.addBatch() - } else if (msg is TLMessageEmpty) { - ps_insert_or_ignore.setInt(1, msg.getId()) - ps_insert_or_ignore.setString(2, "empty_message") - ps_insert_or_ignore.setNull(3, Types.INTEGER) - ps_insert_or_ignore.setNull(4, Types.INTEGER) - ps_insert_or_ignore.setNull(5, Types.INTEGER) - ps_insert_or_ignore.setNull(6, Types.INTEGER) - ps_insert_or_ignore.setNull(7, Types.VARCHAR) - ps_insert_or_ignore.setNull(8, Types.INTEGER) - ps_insert_or_ignore.setNull(9, Types.BOOLEAN) - ps_insert_or_ignore.setNull(10, Types.VARCHAR) - ps_insert_or_ignore.setNull(11, Types.VARCHAR) - ps_insert_or_ignore.setNull(12, Types.INTEGER) - ps_insert_or_ignore.setNull(13, Types.BLOB) - ps_insert_or_ignore.setInt(14, api_layer) - ps_insert_or_ignore.addBatch() + ps.setInt(4, peer.getChannelId()) } else { - throw RuntimeException("Unexpected Message type: " + msg.javaClass) + throw RuntimeException("Unexpected Peer type: " + peer.javaClass) } - } - conn!!.setAutoCommit(false) - ps.executeBatch() - ps.clearBatch() - ps_insert_or_ignore.executeBatch() - ps_insert_or_ignore.clearBatch() - conn!!.commit() - conn!!.setAutoCommit(true) - - ps.close() - ps_insert_or_ignore.close() - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception shown above happened.") - } + if (peer is TLPeerChannel && msg.getFromId() == null) { + ps.setNull(5, Types.INTEGER) + } else { + ps.setInt(5, msg.getFromId()) + } + + if (msg.getFwdFrom() != null && msg.getFwdFrom().getFromId() != null) { + ps.setInt(6, msg.getFwdFrom().getFromId()) + } else { + ps.setNull(6, Types.INTEGER) + } + + var text = msg.getMessage() + if ((text == null || text.equals("")) && msg.getMedia() != null) { + val media = msg.getMedia() + if (media is TLMessageMediaDocument) { + text = media.getCaption() + } else if (media is TLMessageMediaPhoto) { + text = media.getCaption() + } + } + ps.setString(7, text) + ps.setString(8, "" + msg.getDate()) + val f = FileManagerFactory.getFileManager(msg, user_manager) + if (f == null) { + ps.setNull(9, Types.BOOLEAN) + ps.setNull(10, Types.VARCHAR) + ps.setNull(11, Types.VARCHAR) + ps.setNull(12, Types.INTEGER) + } else { + ps.setBoolean(9, true) + ps.setString(10, f.name) + ps.setString(11, f.targetFilename) + ps.setInt(12, f.size) + } + val stream = ByteArrayOutputStream() + msg.serializeBody(stream) + ps.setBytes(13, stream.toByteArray()) + ps.setInt(14, api_layer) + ps.addBatch() + } else if (msg is TLMessageService) { + ps_insert_or_ignore.setInt(1, msg.getId()) + ps_insert_or_ignore.setString(2, "service_message") + + val peer = msg.getToId() + if (peer is TLPeerChat) { + ps.setString(3, "group") + ps.setInt(4, peer.getChatId()) + } else if (peer is TLPeerUser) { + var id = peer.getUserId() + if (id == user_manager.id) { + id = msg.getFromId() + } + ps.setString(3, "dialog") + ps.setInt(4, id) + } else if (peer is TLPeerChannel) { + // Messages in channels don't have a sender. + if (msg.getFromId() == null) { + ps.setString(3, "channel") + } else { + ps.setString(3, "supergroup") + } + ps.setInt(4, peer.getChannelId()) + } else { + throw RuntimeException("Unexpected Peer type: " + peer.javaClass) + } + + ps_insert_or_ignore.setNull(5, Types.INTEGER) + ps_insert_or_ignore.setNull(6, Types.INTEGER) + ps_insert_or_ignore.setNull(7, Types.VARCHAR) + ps_insert_or_ignore.setNull(8, Types.INTEGER) + ps_insert_or_ignore.setNull(9, Types.BOOLEAN) + ps_insert_or_ignore.setNull(10, Types.VARCHAR) + ps_insert_or_ignore.setNull(11, Types.VARCHAR) + ps_insert_or_ignore.setNull(12, Types.INTEGER) + ps_insert_or_ignore.setNull(13, Types.BLOB) + ps_insert_or_ignore.setInt(14, api_layer) + ps_insert_or_ignore.addBatch() + } else if (msg is TLMessageEmpty) { + ps_insert_or_ignore.setInt(1, msg.getId()) + ps_insert_or_ignore.setString(2, "empty_message") + ps_insert_or_ignore.setNull(3, Types.INTEGER) + ps_insert_or_ignore.setNull(4, Types.INTEGER) + ps_insert_or_ignore.setNull(5, Types.INTEGER) + ps_insert_or_ignore.setNull(6, Types.INTEGER) + ps_insert_or_ignore.setNull(7, Types.VARCHAR) + ps_insert_or_ignore.setNull(8, Types.INTEGER) + ps_insert_or_ignore.setNull(9, Types.BOOLEAN) + ps_insert_or_ignore.setNull(10, Types.VARCHAR) + ps_insert_or_ignore.setNull(11, Types.VARCHAR) + ps_insert_or_ignore.setNull(12, Types.INTEGER) + ps_insert_or_ignore.setNull(13, Types.BLOB) + ps_insert_or_ignore.setInt(14, api_layer) + ps_insert_or_ignore.addBatch() + } else { + throw RuntimeException("Unexpected Message type: " + msg.javaClass) + } + } + conn.setAutoCommit(false) + ps.executeBatch() + ps.clearBatch() + ps_insert_or_ignore.executeBatch() + ps_insert_or_ignore.clearBatch() + conn.commit() + conn.setAutoCommit(true) + + ps.close() + ps_insert_or_ignore.close() } @Synchronized fun saveChats(all: TLVector) { - try { - val ps_insert_or_replace = conn!!.prepareStatement( - "INSERT OR REPLACE INTO chats " + - "(id, name, type) " + - "VALUES " + - "(?, ?, ?)") - val ps_insert_or_ignore = conn!!.prepareStatement( - "INSERT OR IGNORE INTO chats " + - "(id, name, type) " + - "VALUES " + - "(?, ?, ?)") + val ps_insert_or_replace = conn.prepareStatement( + "INSERT OR REPLACE INTO chats " + + "(id, name, type) " + + "VALUES " + + "(?, ?, ?)") + val ps_insert_or_ignore = conn.prepareStatement( + "INSERT OR IGNORE INTO chats " + + "(id, name, type) " + + "VALUES " + + "(?, ?, ?)") - for (abs in all) { - ps_insert_or_replace.setInt(1, abs.getId()) - ps_insert_or_ignore.setInt(1, abs.getId()) - if (abs is TLChatEmpty) { - ps_insert_or_ignore.setNull(2, Types.VARCHAR) - ps_insert_or_ignore.setString(3, "empty_chat") - ps_insert_or_ignore.addBatch() - } else if (abs is TLChatForbidden) { - ps_insert_or_replace.setString(2, abs.getTitle()) - ps_insert_or_replace.setString(3, "chat") - ps_insert_or_replace.addBatch() - } else if (abs is TLChannelForbidden) { - ps_insert_or_replace.setString(2, abs.getTitle()) - ps_insert_or_replace.setString(3, "channel") - ps_insert_or_replace.addBatch() - } else if (abs is TLChat) { - ps_insert_or_replace.setString(2, abs.getTitle()) - ps_insert_or_replace.setString(3, "chat") - ps_insert_or_replace.addBatch() - } else if (abs is TLChannel) { - ps_insert_or_replace.setString(2, abs.getTitle()) - ps_insert_or_replace.setString(3, "channel") - ps_insert_or_replace.addBatch() - } else { - throw RuntimeException("Unexpected " + abs.javaClass) - } + for (abs in all) { + ps_insert_or_replace.setInt(1, abs.getId()) + ps_insert_or_ignore.setInt(1, abs.getId()) + if (abs is TLChatEmpty) { + ps_insert_or_ignore.setNull(2, Types.VARCHAR) + ps_insert_or_ignore.setString(3, "empty_chat") + ps_insert_or_ignore.addBatch() + } else if (abs is TLChatForbidden) { + ps_insert_or_replace.setString(2, abs.getTitle()) + ps_insert_or_replace.setString(3, "chat") + ps_insert_or_replace.addBatch() + } else if (abs is TLChannelForbidden) { + ps_insert_or_replace.setString(2, abs.getTitle()) + ps_insert_or_replace.setString(3, "channel") + ps_insert_or_replace.addBatch() + } else if (abs is TLChat) { + ps_insert_or_replace.setString(2, abs.getTitle()) + ps_insert_or_replace.setString(3, "chat") + ps_insert_or_replace.addBatch() + } else if (abs is TLChannel) { + ps_insert_or_replace.setString(2, abs.getTitle()) + ps_insert_or_replace.setString(3, "channel") + ps_insert_or_replace.addBatch() + } else { + throw RuntimeException("Unexpected " + abs.javaClass) } - conn!!.setAutoCommit(false) - ps_insert_or_ignore.executeBatch() - ps_insert_or_ignore.clearBatch() - ps_insert_or_replace.executeBatch() - ps_insert_or_replace.clearBatch() - conn!!.commit() - conn!!.setAutoCommit(true) - - ps_insert_or_ignore.close() - ps_insert_or_replace.close() - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception shown above happened.") } - + conn.setAutoCommit(false) + ps_insert_or_ignore.executeBatch() + ps_insert_or_ignore.clearBatch() + ps_insert_or_replace.executeBatch() + ps_insert_or_replace.clearBatch() + conn.commit() + conn.setAutoCommit(true) + + ps_insert_or_ignore.close() + ps_insert_or_replace.close() } @Synchronized fun saveUsers(all: TLVector) { - try { - val ps_insert_or_replace = conn!!.prepareStatement( - "INSERT OR REPLACE INTO users " + - "(id, first_name, last_name, username, type, phone) " + - "VALUES " + - "(?, ?, ?, ?, ?, ?)") - val ps_insert_or_ignore = conn!!.prepareStatement( - "INSERT OR IGNORE INTO users " + - "(id, first_name, last_name, username, type, phone) " + - "VALUES " + - "(?, ?, ?, ?, ?, ?)") - for (abs in all) { - if (abs is TLUser) { - val user = abs - ps_insert_or_replace.setInt(1, user.getId()) - ps_insert_or_replace.setString(2, user.getFirstName()) - ps_insert_or_replace.setString(3, user.getLastName()) - ps_insert_or_replace.setString(4, user.getUsername()) - ps_insert_or_replace.setString(5, "user") - ps_insert_or_replace.setString(6, user.getPhone()) - ps_insert_or_replace.addBatch() - } else if (abs is TLUserEmpty) { - ps_insert_or_ignore.setInt(1, abs.getId()) - ps_insert_or_ignore.setNull(2, Types.VARCHAR) - ps_insert_or_ignore.setNull(3, Types.VARCHAR) - ps_insert_or_ignore.setNull(4, Types.VARCHAR) - ps_insert_or_ignore.setString(5, "empty_user") - ps_insert_or_ignore.setNull(6, Types.VARCHAR) - ps_insert_or_ignore.addBatch() - } else { - throw RuntimeException("Unexpected " + abs.javaClass) - } + val ps_insert_or_replace = conn.prepareStatement( + "INSERT OR REPLACE INTO users " + + "(id, first_name, last_name, username, type, phone) " + + "VALUES " + + "(?, ?, ?, ?, ?, ?)") + val ps_insert_or_ignore = conn.prepareStatement( + "INSERT OR IGNORE INTO users " + + "(id, first_name, last_name, username, type, phone) " + + "VALUES " + + "(?, ?, ?, ?, ?, ?)") + for (abs in all) { + if (abs is TLUser) { + val user = abs + ps_insert_or_replace.setInt(1, user.getId()) + ps_insert_or_replace.setString(2, user.getFirstName()) + ps_insert_or_replace.setString(3, user.getLastName()) + ps_insert_or_replace.setString(4, user.getUsername()) + ps_insert_or_replace.setString(5, "user") + ps_insert_or_replace.setString(6, user.getPhone()) + ps_insert_or_replace.addBatch() + } else if (abs is TLUserEmpty) { + ps_insert_or_ignore.setInt(1, abs.getId()) + ps_insert_or_ignore.setNull(2, Types.VARCHAR) + ps_insert_or_ignore.setNull(3, Types.VARCHAR) + ps_insert_or_ignore.setNull(4, Types.VARCHAR) + ps_insert_or_ignore.setString(5, "empty_user") + ps_insert_or_ignore.setNull(6, Types.VARCHAR) + ps_insert_or_ignore.addBatch() + } else { + throw RuntimeException("Unexpected " + abs.javaClass) } - conn!!.setAutoCommit(false) - ps_insert_or_ignore.executeBatch() - ps_insert_or_ignore.clearBatch() - ps_insert_or_replace.executeBatch() - ps_insert_or_replace.clearBatch() - conn!!.commit() - conn!!.setAutoCommit(true) - - ps_insert_or_ignore.close() - ps_insert_or_replace.close() - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception shown above happened.") } + conn.setAutoCommit(false) + ps_insert_or_ignore.executeBatch() + ps_insert_or_ignore.clearBatch() + ps_insert_or_replace.executeBatch() + ps_insert_or_replace.clearBatch() + conn.commit() + conn.setAutoCommit(true) + + ps_insert_or_ignore.close() + ps_insert_or_replace.close() } fun fetchSetting(key: String): String? { - val rs = stmt!!.executeQuery("SELECT value FROM settings WHERE key='${key}'") + val rs = stmt.executeQuery("SELECT value FROM settings WHERE key='${key}'") rs.next() val result = rs.getString(1) rs.close() @@ -558,7 +498,7 @@ class Database private constructor(var client: TelegramClient) { } fun saveSetting(key: String, value: String?) { - val ps = conn!!.prepareStatement("INSERT OR REPLACE INTO settings (key, value) VALUES (?, ?)") + val ps = conn.prepareStatement("INSERT OR REPLACE INTO settings (key, value) VALUES (?, ?)") ps.setString(1, key) if (value==null) { ps.setNull(2, Types.VARCHAR) @@ -570,56 +510,37 @@ class Database private constructor(var client: TelegramClient) { } fun getIdsFromQuery(query: String): LinkedList { - try { - val list = LinkedList() - val rs = stmt!!.executeQuery(query) - while (rs.next()) { - list.add(rs.getInt(1)) - } - rs.close() - return list - } catch (e: SQLException) { - throw RuntimeException(e) + val list = LinkedList() + val rs = stmt.executeQuery(query) + while (rs.next()) { + list.add(rs.getInt(1)) } - + rs.close() + return list } fun getMessageTypesWithCount(c: AbstractChat): HashMap { val map = HashMap() - try { - val rs = stmt!!.executeQuery("SELECT message_type, COUNT(message_id) FROM messages WHERE " + c.query + " GROUP BY message_type") - while (rs.next()) { - map.put("count.messages.type." + rs.getString(1), rs.getInt(2)) - } - rs.close() - return map - } catch (e: Exception) { - throw RuntimeException(e) + val rs = stmt.executeQuery("SELECT message_type, COUNT(message_id) FROM messages WHERE " + c.query + " GROUP BY message_type") + while (rs.next()) { + map.put("count.messages.type." + rs.getString(1), rs.getInt(2)) } - + rs.close() + return map } fun getMessageMediaTypesWithCount(c: AbstractChat): HashMap { val map = HashMap() - try { - var count = 0 - val rs = stmt!!.executeQuery("SELECT media_type, COUNT(message_id) FROM messages WHERE " + c.query + " GROUP BY media_type") - while (rs.next()) { - var s = rs.getString(1) - if (s == null) { - s = "null" - } else { - count += rs.getInt(2) - } - map.put("count.messages.media_type.$s", rs.getInt(2)) - } - map.put("count.messages.media_type.any", count) - rs.close() - return map - } catch (e: Exception) { - throw RuntimeException(e) + var count = 0 + val rs = stmt.executeQuery("SELECT media_type, COUNT(message_id) FROM messages WHERE " + c.query + " GROUP BY media_type") + while (rs.next()) { + var type = rs.getString(1) ?: "null" + if (type != "null") count += rs.getInt(2) + map.put("count.messages.media_type.${type}", rs.getInt(2)) } - + map.put("count.messages.media_type.any", count) + rs.close() + return map } fun getMessageAuthorsWithCount(c: AbstractChat): HashMap { @@ -629,121 +550,100 @@ class Database private constructor(var client: TelegramClient) { // Set a default value for 'me' to fix the charts for channels - cause I // possibly didn't send any messages there. map.put("authors.count.me", 0) - try { - val rs = stmt!!.executeQuery("SELECT users.id, users.first_name, users.last_name, users.username, COUNT(messages.id) " + - "FROM messages " + - "LEFT JOIN users ON users.id=messages.sender_id " + - "WHERE " + c.query + " GROUP BY sender_id") - while (rs.next()) { - val u: User - val data = HashMap() - if (rs.getString(2) != null || rs.getString(3) != null || rs.getString(4) != null) { - u = User(rs.getInt(1), rs.getString(2), rs.getString(3)) - } else { - u = User(rs.getInt(1), "Unknown", "") - } - if (u.isMe) { - map.put("authors.count.me", rs.getInt(5)) - } else { - count_others += rs.getInt(5) - data.put("name", u.name) - data.put("count", ""+rs.getInt(5)) - all_data.add(data) - } - + val rs = stmt.executeQuery("SELECT users.id, users.first_name, users.last_name, users.username, COUNT(messages.id) " + + "FROM messages " + + "LEFT JOIN users ON users.id=messages.sender_id " + + "WHERE " + c.query + " GROUP BY sender_id") + while (rs.next()) { + val u: User + val data = HashMap() + if (rs.getString(2) != null || rs.getString(3) != null || rs.getString(4) != null) { + u = User(rs.getInt(1), rs.getString(2), rs.getString(3)) + } else { + u = User(rs.getInt(1), "Unknown", "") } - map.put("authors.count.others", count_others) - map.put("authors.all", all_data) - rs.close() - return map - } catch (e: Exception) { - throw RuntimeException(e) + if (u.isMe) { + map.put("authors.count.me", rs.getInt(5)) + } else { + count_others += rs.getInt(5) + data.put("name", u.name) + data.put("count", ""+rs.getInt(5)) + all_data.add(data) + } + } + map.put("authors.count.others", count_others) + map.put("authors.all", all_data) + rs.close() + return map } - fun getMessageCountForExport(c: AbstractChat): Int { - val rs = stmt!!.executeQuery("SELECT COUNT(*) FROM messages WHERE " + c.query); - rs.next() - val result = rs.getInt(1) + fun getMessageCountForExport(c: AbstractChat): Int = queryInt("SELECT COUNT(*) FROM messages WHERE " + c.query) + + fun getMessageTimesMatrix(c: AbstractChat): Array { + val result = Array(7) { IntArray(24) } + val rs = stmt.executeQuery("SELECT STRFTIME('%w', time, 'unixepoch') as DAY, " + + "STRFTIME('%H', time, 'unixepoch') AS hour, " + + "COUNT(id) FROM messages WHERE " + c.query + " GROUP BY hour, day " + + "ORDER BY hour, day") + while (rs.next()) { + result[if (rs.getInt(1) == 0) 6 else rs.getInt(1) - 1][rs.getInt(2)] = rs.getInt(3) + } rs.close() return result } - fun getMessageTimesMatrix(c: AbstractChat): Array { - val result = Array(7) { IntArray(24) } - try { - val rs = stmt!!.executeQuery("SELECT STRFTIME('%w', time, 'unixepoch') as DAY, " + - "STRFTIME('%H', time, 'unixepoch') AS hour, " + - "COUNT(id) FROM messages WHERE " + c.query + " GROUP BY hour, day " + - "ORDER BY hour, day") - while (rs.next()) { - result[if (rs.getInt(1) == 0) 6 else rs.getInt(1) - 1][rs.getInt(2)] = rs.getInt(3) - } - rs.close() - return result - } catch (e: Exception) { - throw RuntimeException(e) - } - - } - fun getMessagesForExport(c: AbstractChat, limit: Int=-1, offset: Int=0): LinkedList> { - try { - var query = "SELECT messages.message_id as message_id, text, time*1000 as time, has_media, " + - "media_type, media_file, media_size, users.first_name as user_first_name, users.last_name as user_last_name, " + - "users.username as user_username, users.id as user_id, " + - "users_fwd.first_name as user_fwd_first_name, users_fwd.last_name as user_fwd_last_name, users_fwd.username as user_fwd_username " + - "FROM messages " + - "LEFT JOIN users ON users.id=messages.sender_id " + - "LEFT JOIN users AS users_fwd ON users_fwd.id=fwd_from_id WHERE " + - c.query + " " + - "ORDER BY messages.message_id" - - if ( limit != -1 ) { - query = query + " LIMIT ${limit} OFFSET ${offset}" - } - - val rs = stmt!!.executeQuery(query) - - val format_time = SimpleDateFormat("HH:mm:ss") - val format_date = SimpleDateFormat("d MMM yy") - val meta = rs.getMetaData() - val columns = meta.getColumnCount() - val list = LinkedList>() + var query = "SELECT messages.message_id as message_id, text, time*1000 as time, has_media, " + + "media_type, media_file, media_size, users.first_name as user_first_name, users.last_name as user_last_name, " + + "users.username as user_username, users.id as user_id, " + + "users_fwd.first_name as user_fwd_first_name, users_fwd.last_name as user_fwd_last_name, users_fwd.username as user_fwd_username " + + "FROM messages " + + "LEFT JOIN users ON users.id=messages.sender_id " + + "LEFT JOIN users AS users_fwd ON users_fwd.id=fwd_from_id WHERE " + + c.query + " " + + "ORDER BY messages.message_id" + + if ( limit != -1 ) { + query = query + " LIMIT ${limit} OFFSET ${offset}" + } + + val rs = stmt.executeQuery(query) + + val format_time = SimpleDateFormat("HH:mm:ss") + val format_date = SimpleDateFormat("d MMM yy") + val meta = rs.getMetaData() + val columns = meta.getColumnCount() + val list = LinkedList>() - var count = 0 - var old_date: String? = null - var old_user = 0 - while (rs.next()) { - val h = HashMap(columns) - for (i in 1..columns) { - h.put(meta.getColumnName(i), rs.getObject(i)) - } - // Additional values to make up for Mustache's inability to format dates - val d = rs.getTime("time") - val date = format_date.format(d) - h.put("formatted_time", format_time.format(d)) - h.put("formatted_date", date) - if (rs.getString("media_type") != null) { - h.put("media_" + rs.getString("media_type"), true) - } - h.put("from_me", rs.getInt("user_id") == user_manager.user!!.getId()) - h.put("is_new_date", !date.equals(old_date)) - h.put("odd_even", if (count % 2 == 0) "even" else "odd") - h.put("same_user", old_user != 0 && rs.getInt("user_id") == old_user) - old_user = rs.getInt("user_id") - old_date = date - - list.add(h) - count++ + var count = 0 + var old_date: String? = null + var old_user = 0 + while (rs.next()) { + val h = HashMap(columns) + for (i in 1..columns) { + h.put(meta.getColumnName(i), rs.getObject(i)) } - rs.close() - return list - } catch (e: Exception) { - e.printStackTrace() - throw RuntimeException("Exception above!") - } + // Additional values to make up for Mustache's inability to format dates + val d = rs.getTime("time") + val date = format_date.format(d) + h.put("formatted_time", format_time.format(d)) + h.put("formatted_date", date) + if (rs.getString("media_type") != null) { + h.put("media_" + rs.getString("media_type"), true) + } + h.put("from_me", rs.getInt("user_id") == user_manager.id) + h.put("is_new_date", !date.equals(old_date)) + h.put("odd_even", if (count % 2 == 0) "even" else "odd") + h.put("same_user", old_user != 0 && rs.getInt("user_id") == old_user) + old_user = rs.getInt("user_id") + old_date = date + list.add(h) + count++ + } + rs.close() + return list } @@ -753,21 +653,13 @@ class Database private constructor(var client: TelegramClient) { } inner class Dialog(var id: Int, var first_name: String?, var last_name: String?, var username: String?, var count: Int?) : AbstractChat() { - - override val query: String - get() = "source_type='dialog' AND source_id=" + id - - override val type: String - get() = "dialog" + override val query = "source_type='dialog' AND source_id=" + id + override val type = "dialog" } inner class Chat(var id: Int, var name: String?, var count: Int?) : AbstractChat() { - - override val query: String - get() = "source_type IN('group', 'supergroup', 'channel') AND source_id=" + id - - override val type: String - get() = "chat" + override val query = "source_type IN('group', 'supergroup', 'channel') AND source_id=" + id + override val type = "chat" } inner class User(id: Int, first_name: String?, last_name: String?) { @@ -775,7 +667,7 @@ class Database private constructor(var client: TelegramClient) { var isMe: Boolean = false init { - isMe = id == user_manager.user!!.getId() + isMe = id == user_manager.id val s = StringBuilder() if (first_name != null) s.append(first_name + " ") if (last_name != null) s.append(last_name) @@ -784,11 +676,8 @@ class Database private constructor(var client: TelegramClient) { } inner class GlobalChat : AbstractChat() { - override val query: String - get() = "1=1" - - override val type: String - get() = "GlobalChat" + override val query = "1=1" + override val type = "GlobalChat" } companion object { diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/DatabaseUpdates.kt b/src/main/kotlin/de/fabianonline/telegram_backup/DatabaseUpdates.kt index 713670c..b0e5676 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/DatabaseUpdates.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/DatabaseUpdates.kt @@ -313,7 +313,7 @@ internal class DB_Update_6(conn: Connection, db: Database) : DatabaseUpdate(conn } else { ps.setInt(1, msg.getFwdFrom().getFromId()) } - val f = FileManagerFactory.getFileManager(msg, db.user_manager, db.client) + val f = FileManagerFactory.getFileManager(msg, db.user_manager) if (f == null) { ps.setNull(2, Types.VARCHAR) ps.setNull(3, Types.VARCHAR) diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/DbSettings.kt b/src/main/kotlin/de/fabianonline/telegram_backup/DbSettings.kt index 7cc36fd..26d4344 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/DbSettings.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/DbSettings.kt @@ -1,8 +1,8 @@ package de.fabianonline.telegram_backup -class DbSettings() { - private fun fetchValue(name: String): String? = Database.getInstance().fetchSetting(name) - private fun saveValue(name: String, value: String?) = Database.getInstance().saveSetting(name, value) +class DbSettings(val database: Database) { + private fun fetchValue(name: String): String? = database.fetchSetting(name) + private fun saveValue(name: String, value: String?) = database.saveSetting(name, value) var pts: String? get() = fetchValue("pts") diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/DownloadManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/DownloadManager.kt index b583212..b953e4d 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/DownloadManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/DownloadManager.kt @@ -61,18 +61,9 @@ enum class MessageSource(val descr: String) { SUPERGROUP("supergroup") } -class DownloadManager(internal var client: TelegramClient?, p: DownloadProgressInterface) { - internal var user: UserManager? = null - internal var db: Database? = null - internal var prog: DownloadProgressInterface? = null +class DownloadManager(val client: TelegramClient, val prog: DownloadProgressInterface, val db: Database, val user_manager: UserManager, val inisettings: IniSettings) { internal var has_seen_flood_wait_message = false - init { - this.user = UserManager.getInstance() - this.prog = p - this.db = Database.getInstance() - } - @Throws(RpcErrorException::class, IOException::class) fun downloadMessages(limit: Int?) { var completed: Boolean @@ -173,18 +164,14 @@ class DownloadManager(internal var client: TelegramClient?, p: DownloadProgressI } */ - if (IniSettings.download_channels || IniSettings.download_supergroups) { - // TODO Add chat title (and other stuff?) to the database + if (inisettings.download_channels) { + println("Checking channels...") + for (channel in chats.channels) { if (channel.download) downloadMessagesFromChannel(channel) } + } - if (IniSettings.download_channels) { - println("Checking channels...") - for (channel in chats.channels) { if (channel.download) downloadMessagesFromChannel(channel) } - } - - if (IniSettings.download_supergroups) { - println("Checking supergroups...") - for (supergroup in chats.supergroups) { if (supergroup.download) downloadMessagesFromChannel(supergroup) } - } + if (inisettings.download_supergroups) { + println("Checking supergroups...") + for (supergroup in chats.supergroups) { if (supergroup.download) downloadMessagesFromChannel(supergroup) } } } @@ -315,7 +302,7 @@ class DownloadManager(internal var client: TelegramClient?, p: DownloadProgressI prog!!.onMediaDownloadStart(messages.size) for (msg in messages) { if (msg == null) continue - val m = FileManagerFactory.getFileManager(msg, user!!, client!!) + val m = FileManagerFactory.getFileManager(msg, user_manager) logger.trace("message {}, {}, {}, {}, {}", msg.getId(), msg.getMedia().javaClass.getSimpleName().replace("TLMessageMedia", "…"), @@ -366,10 +353,10 @@ class DownloadManager(internal var client: TelegramClient?, p: DownloadProgressI if (tl_peer_channel == null) continue var download = true - if (IniSettings.whitelist_channels != null) { - download = IniSettings.whitelist_channels!!.contains(tl_channel.getId().toString()) - } else if (IniSettings.blacklist_channels != null) { - download = !IniSettings.blacklist_channels!!.contains(tl_channel.getId().toString()) + if (inisettings.whitelist_channels != null) { + download = inisettings.whitelist_channels.contains(tl_channel.getId().toString()) + } else if (inisettings.blacklist_channels != null) { + download = !inisettings.blacklist_channels.contains(tl_channel.getId().toString()) } val channel = Channel(id=tl_channel.getId(), access_hash=tl_channel.getAccessHash(), title=tl_channel.getTitle(), obj=tl_peer_channel, download=download) if (tl_channel.getMegagroup()) { diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/GUIController.kt b/src/main/kotlin/de/fabianonline/telegram_backup/GUIController.kt deleted file mode 100644 index b88acf6..0000000 --- a/src/main/kotlin/de/fabianonline/telegram_backup/GUIController.kt +++ /dev/null @@ -1,85 +0,0 @@ -/* Telegram_Backup - * Copyright (C) 2016 Fabian Schlenz - * - * 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 . */ - -package de.fabianonline.telegram_backup - -import javax.swing.* -import javax.swing.event.ListSelectionEvent -import javax.swing.event.ListSelectionListener -import java.awt.* -import java.awt.event.ActionEvent -import java.awt.event.ActionListener -import java.util.Vector - -class GUIController() { - init { - showAccountChooserDialog() - } - - private fun showAccountChooserDialog() { - val accountChooser = JDialog() - accountChooser.setTitle("Choose account") - accountChooser.setSize(400, 200) - val vert = JPanel() - vert.setLayout(BorderLayout()) - vert.add(JLabel("Please select the account to use or create a new one."), BorderLayout.NORTH) - val accounts = Utils.getAccounts() - val list = JList(accounts) - list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION) - vert.add(list, BorderLayout.CENTER) - val bottom = JPanel(GridLayout(1, 2)) - val btnAddAccount = JButton("Add account") - bottom.add(btnAddAccount) - val btnLogin = JButton("Login") - btnLogin.setEnabled(false) - bottom.add(btnLogin) - vert.add(bottom, BorderLayout.SOUTH) - accountChooser.add(vert) - accountChooser.setVisible(true) - accountChooser.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE) - } - - private fun addAccountDialog() { - val loginDialog = JDialog() - loginDialog.setTitle("Add an account") - loginDialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE) - - val sections = JPanel() - sections.setLayout(BoxLayout(sections, BoxLayout.Y_AXIS)) - - val top = JPanel() - top.setLayout(BoxLayout(top, BoxLayout.Y_AXIS)) - top.add(JLabel("Please enter your phone number in international format:")) - top.add(JTextField("+49123773212")) - - sections.add(top) - sections.add(Box.createVerticalStrut(5)) - sections.add(JSeparator(SwingConstants.HORIZONTAL)) - - val middle = JPanel() - middle.setLayout(BoxLayout(middle, BoxLayout.Y_AXIS)) - middle.add(JLabel("Telegram sent you a code. Enter it here:")) - middle.add(JTextField()) - middle.setEnabled(false) - - sections.add(middle) - sections.add(Box.createVerticalStrut(5)) - sections.add(JSeparator(SwingConstants.HORIZONTAL)) - - loginDialog.add(sections) - loginDialog.setVisible(true) - } -} diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/IniSettings.kt b/src/main/kotlin/de/fabianonline/telegram_backup/IniSettings.kt index 5c6e962..3fe4ba9 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/IniSettings.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/IniSettings.kt @@ -4,20 +4,15 @@ import java.io.File import org.slf4j.LoggerFactory import org.slf4j.Logger -object IniSettings { +class IniSettings(val file_base: String) { val logger = LoggerFactory.getLogger(IniSettings::class.java) var settings = mutableMapOf>() init { - if (UserManager.getInstance().user != null) { - loadIni(UserManager.getInstance().fileBase + "config.ini") - copySampleIni(UserManager.getInstance().fileBase + "config.sample.ini") - } + loadIni(file_base + "config.ini") + copySampleIni(file_base + "config.sample.ini") } - // Dummy function that can be called to force this object to run its init-code. - fun load() { } - private fun loadIni(filename: String) { val file = File(filename) logger.trace("Checking ini file {}", filename.anonymize()) @@ -66,20 +61,12 @@ object IniSettings { } fun getArray(key: String): List = settings.get(key) ?: listOf() - val gmaps_key: String - get() = getString("gmaps_key", default=Config.SECRET_GMAPS)!! - val pagination: Boolean - get() = getBoolean("pagination", default=true) - val pagination_size: Int - get() = getInt("pagination_size", default=Config.DEFAULT_PAGINATION)!! - val download_media: Boolean - get() = getBoolean("download_media", default=true) - val download_channels: Boolean - get() = getBoolean("download_channels", default=false) - val download_supergroups: Boolean - get() = getBoolean("download_supergroups", default=false) - val whitelist_channels: List? - get() = getStringList("whitelist_channels") - val blacklist_channels: List? - get() = getStringList("blacklist_channels") + val gmaps_key = getString("gmaps_key", default=Config.SECRET_GMAPS)!! + val pagination = getBoolean("pagination", default=true) + val pagination_size = getInt("pagination_size", default=Config.DEFAULT_PAGINATION)!! + val download_media = getBoolean("download_media", default=true) + val download_channels = getBoolean("download_channels", default=false) + val download_supergroups = getBoolean("download_supergroups", default=false) + val whitelist_channels = getStringList("whitelist_channels") + val blacklist_channels = getStringList("blacklist_channels") } diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/LoginManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/LoginManager.kt new file mode 100644 index 0000000..0c3a299 --- /dev/null +++ b/src/main/kotlin/de/fabianonline/telegram_backup/LoginManager.kt @@ -0,0 +1,87 @@ +package de.fabianonline.telegram_backup + +import com.github.badoualy.telegram.tl.api.auth.TLSentCode + +class LoginManager(val app: TelegramApp, val target_dir: String, val phoneToUse: String?) { + fun run() { + var phone: String + + if (phoneToUse == null) { + println("Please enter your phone number in international format.") + println("Example: +4917077651234") + phone = getLine() + } else { + phone = phoneToUse + } + + val file_base = CommandLineController.build_file_base(target_dir, phone) + + // We now have an account, so we can create an ApiStorage and TelegramClient. + val storage = ApiStorage(file_base) + val client = Kotlogram.getDefaultClient(app, storage, Kotlogram.PROD_DC4, null) + + val sent_code = send_code_to_phone_number(client, phone) + println("Telegram sent you a code. Please enter it here.") + val code = getLine() + + try { + verify_code(client, phone, sent_code, code) + } catch(e: PasswordNeededException) { + println("We also need your account password. Please enter it now. It should not be printed, so it's okay if you see nothing while typing it.") + val pw = getPassword() + verify_password(client, pw) + } + System.out.println("Everything seems fine. Please run this tool again with '--account +" + user.user!!.getPhone().anonymize() + " to use this account.") + } + + private fun send_code_to_phone_number(client: TelegramClient, phone: String): TLSentCode { + return client.authSendCode(false, phone, true) + } + + private fun verify_code(client: TelegramClient, phone: String, sent_code: TLSentCode, code: String): TLUser { + try { + val auth = client.authSignIn(phone, sent_code.getPhoneCodeHash(), code) + return auth.getUser().getAsUser() + } catch (e: RpcErrorException) { + if (e.getCode() == 401 && e.getTag()=="SESSION_PASSWORD_NEEDED") { + throw PasswordNeededException() + } else { + throw e + } + } + } + + private fun verify_password(client: TelegramClient, password: String): TLUser { + val pw = password.toByteArray(charset = Charsets.UTF_8) + val salt = (client.accountGetPassword() as TLPassword).getCurrentSalt().getData() + val md = MessageDigest.getInstance("SHA-256") + + val salted = ByteArray(2 * salt.size + pw.size) + System.arraycopy(salt, 0, salted, 0, salt.size) + System.arraycopy(pw, 0, salted, salt.size, pw.size) + System.arraycopy(salt, 0, salted, salt.size + pw.size, salt.size) + val hash = md.digest(salted) + val auth = client.authCheckPassword(TLBytes(hash)) + return auth.getUser().getAsUser() + } + + + private fun getLine(): String { + if (System.console() != null) { + return System.console().readLine("> ") + } else { + print("> ") + return Scanner(System.`in`).nextLine() + } + } + + private fun getPassword(): String { + if (System.console() != null) { + return String(System.console().readPassword("> ")) + } else { + return getLine() + } + } +} + +class PasswordNeededException: Exception("A password is needed to be able to login to this account.") {} diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/UserManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/UserManager.kt index a89b5fd..02e83fb 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/UserManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/UserManager.kt @@ -34,107 +34,34 @@ import java.io.File import org.slf4j.LoggerFactory import org.slf4j.Logger -class UserManager @Throws(IOException::class) -private constructor(c: TelegramClient) { - var user: TLUser? = null - var phone: String? = null - private var code: String? = null - private val client: TelegramClient - private var sent_code: TLSentCode? = null - private var auth: TLAuthorization? = null - var isPasswordNeeded = false - private set - - val loggedIn: Boolean - get() = user != null - - val userString: String - get() { - if (this.user == null) return "Not logged in" - val sb = StringBuilder() - if (this.user!!.getFirstName() != null) { - sb.append(this.user!!.getFirstName()) - } - if (this.user!!.getLastName() != null) { - sb.append(" ") - sb.append(this.user!!.getLastName()) - } - if (this.user!!.getUsername() != null) { - sb.append(" (@") - sb.append(this.user!!.getUsername()) - sb.append(")") - } - return sb.toString() - } - - val fileBase: String - get() = Config.FILE_BASE + File.separatorChar + "+" + this.user!!.getPhone() + File.separatorChar - +class UserManager(val client: TelegramClient) { + val tl_user: TLUser + val logger = LoggerFactory.getLogger(UserManager::class.java) + val phone: String + get() = "+" + tl_user.getPhone() + val id: Int + get() = tl_user.getId() + init { - this.client = c logger.debug("Calling getFullUser") - try { - val full_user = this.client.usersGetFullUser(TLInputUserSelf()) - this.user = full_user.getUser().getAsUser() - } catch (e: RpcErrorException) { - // This may happen. Ignoring it. - logger.debug("Ignoring exception:", e) - } - + val full_user = client.usersGetFullUser(TLInputUserSelf()) + tl_user = full_user.getUser().getAsUser() } - @Throws(RpcErrorException::class, IOException::class) - fun sendCodeToPhoneNumber(number: String) { - this.phone = number - this.sent_code = this.client.authSendCode(false, number, true) - } - - @Throws(RpcErrorException::class, IOException::class) - fun verifyCode(code: String) { - this.code = code - try { - this.auth = client.authSignIn(phone, this.sent_code!!.getPhoneCodeHash(), this.code) - this.user = auth!!.getUser().getAsUser() - } catch (e: RpcErrorException) { - if (e.getCode() != 401 || !e.getTag().equals("SESSION_PASSWORD_NEEDED")) throw e - this.isPasswordNeeded = true + fun toString(): String { + val sb = StringBuilder() + sb.append(tl_user.getFirstName() ?: "") + if (tl_user.getLastName() != null) { + sb.append(" ") + sb.append(tl_user.getLastName()) } - - } - - @Throws(RpcErrorException::class, IOException::class) - fun verifyPassword(pw: String) { - val password = pw.toByteArray(charset = Charsets.UTF_8) - val salt = (client.accountGetPassword() as TLPassword).getCurrentSalt().getData() - var md: MessageDigest - try { - md = MessageDigest.getInstance("SHA-256") - } catch (e: NoSuchAlgorithmException) { - e.printStackTrace() - return - } - - val salted = ByteArray(2 * salt.size + password.size) - System.arraycopy(salt, 0, salted, 0, salt.size) - System.arraycopy(password, 0, salted, salt.size, password.size) - System.arraycopy(salt, 0, salted, salt.size + password.size, salt.size) - val hash = md.digest(salted) - auth = client.authCheckPassword(TLBytes(hash)) - this.user = auth!!.getUser().getAsUser() - } - - companion object { - private val logger = LoggerFactory.getLogger(UserManager::class.java) - internal var instance: UserManager? = null - - @Throws(IOException::class) - fun init(c: TelegramClient) { - instance = UserManager(c) - } - - fun getInstance(): UserManager { - if (instance == null) throw RuntimeException("UserManager is not yet initialized.") - return instance!! + if (tl_user.getUsername() != null) { + sb.append(" (@") + sb.append(tl_user.getUsername()) + sb.append(")") } + return sb.toString() } + + } diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/AbstractMediaFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/AbstractMediaFileManager.kt index 68d495a..b557b64 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/AbstractMediaFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/AbstractMediaFileManager.kt @@ -43,7 +43,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -abstract class AbstractMediaFileManager(protected var message: TLMessage, protected var user: UserManager, protected var client: TelegramClient) { +abstract class AbstractMediaFileManager(protected var message: TLMessage, protected var user: UserManager) { open var isEmpty = false abstract val size: Int abstract val extension: String diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/DocumentFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/DocumentFileManager.kt index e032d9c..6fcf340 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/DocumentFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/DocumentFileManager.kt @@ -42,7 +42,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -open class DocumentFileManager(msg: TLMessage, user: UserManager, client: TelegramClient) : AbstractMediaFileManager(msg, user, client) { +open class DocumentFileManager(msg: TLMessage, user: UserManager) : AbstractMediaFileManager(msg, user) { protected var doc: TLDocument? = null override lateinit var extension: String diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/FileManagerFactory.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/FileManagerFactory.kt index b48a687..d3fb4f8 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/FileManagerFactory.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/FileManagerFactory.kt @@ -42,29 +42,29 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils object FileManagerFactory { - fun getFileManager(m: TLMessage?, u: UserManager, c: TelegramClient): AbstractMediaFileManager? { + fun getFileManager(m: TLMessage?, u: UserManager): AbstractMediaFileManager? { if (m == null) return null val media = m.getMedia() ?: return null if (media is TLMessageMediaPhoto) { - return PhotoFileManager(m, u, c) + return PhotoFileManager(m, u) } else if (media is TLMessageMediaDocument) { - val d = DocumentFileManager(m, u, c) + val d = DocumentFileManager(m, u) return if (d.isSticker) { - StickerFileManager(m, u, c) + StickerFileManager(m, u) } else d } else if (media is TLMessageMediaGeo) { - return GeoFileManager(m, u, c) + return GeoFileManager(m, u) } else if (media is TLMessageMediaEmpty) { - return UnsupportedFileManager(m, u, c, "empty") + return UnsupportedFileManager(m, u, "empty") } else if (media is TLMessageMediaUnsupported) { - return UnsupportedFileManager(m, u, c, "unsupported") + return UnsupportedFileManager(m, u, "unsupported") } else if (media is TLMessageMediaWebPage) { - return UnsupportedFileManager(m, u, c, "webpage") + return UnsupportedFileManager(m, u, "webpage") } else if (media is TLMessageMediaContact) { - return UnsupportedFileManager(m, u, c, "contact") + return UnsupportedFileManager(m, u, "contact") } else if (media is TLMessageMediaVenue) { - return UnsupportedFileManager(m, u, c, "venue") + return UnsupportedFileManager(m, u, "venue") } else { AbstractMediaFileManager.throwUnexpectedObjectError(media) } diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/GeoFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/GeoFileManager.kt index 718761b..03f2ebe 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/GeoFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/GeoFileManager.kt @@ -43,7 +43,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -class GeoFileManager(msg: TLMessage, user: UserManager, client: TelegramClient) : AbstractMediaFileManager(msg, user, client) { +class GeoFileManager(msg: TLMessage, user: UserManager) : AbstractMediaFileManager(msg, user) { protected lateinit var geo: TLGeoPoint // We don't know the size, so we just guess. diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/PhotoFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/PhotoFileManager.kt index e5c5c77..6ff750d 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/PhotoFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/PhotoFileManager.kt @@ -42,7 +42,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -class PhotoFileManager(msg: TLMessage, user: UserManager, client: TelegramClient) : AbstractMediaFileManager(msg, user, client) { +class PhotoFileManager(msg: TLMessage, user: UserManager) : AbstractMediaFileManager(msg, user) { private lateinit var photo: TLPhoto override var size = 0 private lateinit var photo_size: TLPhotoSize diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/StickerFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/StickerFileManager.kt index 04f08b9..619dd34 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/StickerFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/StickerFileManager.kt @@ -50,7 +50,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -class StickerFileManager(msg: TLMessage, user: UserManager, client: TelegramClient) : DocumentFileManager(msg, user, client) { +class StickerFileManager(msg: TLMessage, user: UserManager) : DocumentFileManager(msg, user) { override val isSticker = true diff --git a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/UnsupportedFileManager.kt b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/UnsupportedFileManager.kt index dec94cf..8038cd9 100644 --- a/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/UnsupportedFileManager.kt +++ b/src/main/kotlin/de/fabianonline/telegram_backup/mediafilemanager/UnsupportedFileManager.kt @@ -43,7 +43,7 @@ import java.util.concurrent.TimeoutException import org.apache.commons.io.FileUtils -class UnsupportedFileManager(msg: TLMessage, user: UserManager, client: TelegramClient, type: String) : AbstractMediaFileManager(msg, user, client) { +class UnsupportedFileManager(msg: TLMessage, user: UserManager, type: String) : AbstractMediaFileManager(msg, user) { override var name = type override val targetFilename = "" override val targetPath = ""