Remove realm migration

app/build.gradle

@@ -3,10 +3,9 @@ apply plugin: 'io.fabric'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
-apply plugin: 'realm-android'
 
 android {
-    compileSdkVersion versions.compileSdk
+    compileSdkVersion 'android-P'
     buildToolsVersion versions.buildTools
 
     defaultConfig {

app/src/main/java/chat/rocket/android/app/RocketChatApplication.kt

 package chat.rocket.android.app
 
+/*import chat.rocket.android.app.migration.RealmMigration
+import chat.rocket.android.app.migration.RocketChatLibraryModule
+import chat.rocket.android.app.migration.RocketChatServerModule
+import chat.rocket.android.app.migration.model.RealmBasedServerInfo
+import chat.rocket.android.app.migration.model.RealmPublicSetting
+import chat.rocket.android.app.migration.model.RealmSession
+import chat.rocket.android.app.migration.model.RealmUser*/
 import android.app.Activity
 import android.app.Application
 import android.app.Service
-import androidx.lifecycle.ProcessLifecycleOwner
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.SharedPreferences
 import androidx.core.content.edit
+import androidx.lifecycle.ProcessLifecycleOwner
 import chat.rocket.android.BuildConfig
-/*import chat.rocket.android.app.migration.RealmMigration
-import chat.rocket.android.app.migration.RocketChatLibraryModule
-import chat.rocket.android.app.migration.RocketChatServerModule
-import chat.rocket.android.app.migration.model.RealmBasedServerInfo
-import chat.rocket.android.app.migration.model.RealmPublicSetting
-import chat.rocket.android.app.migration.model.RealmSession
-import chat.rocket.android.app.migration.model.RealmUser*/
 import chat.rocket.android.authentication.domain.model.toToken
 import chat.rocket.android.dagger.DaggerAppComponent
 import chat.rocket.android.dagger.qualifier.ForMessages
 import chat.rocket.android.helper.CrashlyticsTree
 import chat.rocket.android.infrastructure.LocalRepository
-import chat.rocket.android.server.domain.*
-import chat.rocket.android.server.domain.model.Account
-import chat.rocket.android.util.extensions.avatarUrl
-import chat.rocket.android.util.extensions.serverLogoUrl
+import chat.rocket.android.server.domain.GetAccountsInteractor
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.domain.MultiServerTokenRepository
+import chat.rocket.android.server.domain.SettingsRepository
+import chat.rocket.android.server.domain.TokenRepository
 import chat.rocket.android.widget.emoji.EmojiRepository
 import chat.rocket.common.model.Token
-import chat.rocket.core.model.Value
 import com.crashlytics.android.Crashlytics
 import com.crashlytics.android.core.CrashlyticsCore
 import com.facebook.drawee.backends.pipeline.DraweeConfig
 import com.facebook.drawee.backends.pipeline.Fresco
 import com.facebook.imagepipeline.core.ImagePipelineConfig
 import com.jakewharton.threetenabp.AndroidThreeTen
-import dagger.android.*
+import dagger.android.AndroidInjector
+import dagger.android.DispatchingAndroidInjector
+import dagger.android.HasActivityInjector
+import dagger.android.HasBroadcastReceiverInjector
+import dagger.android.HasServiceInjector
 import io.fabric.sdk.android.Fabric
-import io.realm.Realm
-import io.realm.RealmConfiguration
-import kotlinx.coroutines.experimental.CommonPool
-import kotlinx.coroutines.experimental.launch
 import kotlinx.coroutines.experimental.runBlocking
 import timber.log.Timber
 import java.lang.ref.WeakReference
@@ -75,10 +75,6 @@ class RocketChatApplication : Application(), HasActivityInjector, HasServiceInje
     @Inject
     lateinit var tokenRepository: TokenRepository
     @Inject
-    lateinit var accountRepository: AccountsRepository
-    @Inject
-    lateinit var saveCurrentServerRepository: SaveCurrentServerInteractor
-    @Inject
     lateinit var prefs: SharedPreferences
     @Inject
     lateinit var getAccountsInteractor: GetAccountsInteractor
@@ -119,118 +115,7 @@ class RocketChatApplication : Application(), HasActivityInjector, HasServiceInje
             localRepository.setOldMessagesCleanedUp()
         }
 
-        // TODO - remove this and all realm stuff when we got to 80% in 2.0
-        try {
-            if (!localRepository.hasMigrated()) {
-                migrateFromLegacy()
-            }
-        } catch (ex: Exception) {
-            Timber.d(ex, "Error migrating old accounts")
-        }
-    }
-
-    private fun migrateFromLegacy() {
-        Realm.init(this)
-        val serveListConfiguration = RealmConfiguration.Builder()
-                .name("server.list.realm")
-                .schemaVersion(6)
-                .migration(RealmMigration())
-                .modules(RocketChatServerModule())
-                .build()
-
-        val serverRealm = Realm.getInstance(serveListConfiguration)
-        val serversInfoList = serverRealm.where(RealmBasedServerInfo::class.java).findAll().toList()
-        serversInfoList.forEach { server ->
-            val hostname = server.hostname
-            val url = if (server.insecure) "http://$hostname" else "https://$hostname"
-
-            val config = RealmConfiguration.Builder()
-                    .name("${server.hostname}.realm")
-                    .schemaVersion(6)
-                    .migration(RealmMigration())
-                    .modules(RocketChatLibraryModule())
-                    .build()
-
-            val realm = Realm.getInstance(config)
-            val user = realm.where(RealmUser::class.java)
-                    .isNotEmpty(RealmUser.EMAILS).findFirst()
-            val session = realm.where(RealmSession::class.java).findFirst()
-
-            migratePublicSettings(url, realm)
-            if (user != null && session != null) {
-                val authToken = session.token
-                settingsRepository.get(url)
-                migrateServerInfo(url, authToken!!, settingsRepository.get(url), user)
-            }
-            realm.close()
-        }
-        migrateCurrentServer(serversInfoList)
-        serverRealm.close()
-        localRepository.setMigrated(true)
-    }
-
-    private fun migrateServerInfo(url: String, authToken: String, settings: PublicSettings, user: RealmUser) {
-        val userId = user._id
-        val avatar = url.avatarUrl(user.username!!)
-        val icon = settings.favicon()?.let {
-            url.serverLogoUrl(it)
-        }
-        val logo = settings.wideTile()?.let {
-            url.serverLogoUrl(it)
-        }
-        val account = Account(url, icon, logo, user.username!!, avatar)
-        launch(CommonPool) {
-            tokenRepository.save(url, Token(userId!!, authToken))
-            accountRepository.save(account)
-        }
-    }
-
-    private fun migratePublicSettings(url: String, realm: Realm) {
-        val settings = realm.where(RealmPublicSetting::class.java).findAll()
-
-        val serverSettings = hashMapOf<String, Value<Any>>()
-        settings.toList().forEach { setting ->
-            val type = setting.type!!
-            val value = setting.value!!
-
-            val convertedSetting = when (type) {
-                "string" -> Value(value)
-                "language" -> Value(value)
-                "boolean" -> Value(value.toBoolean())
-                "int" -> try {
-                    Value(value.toInt())
-                } catch (ex: NumberFormatException) {
-                    Value(0)
-                }
-                else -> null // ignore
-            }
-
-            if (convertedSetting != null) {
-                val id = setting._id!!
-                serverSettings.put(id, convertedSetting)
-            }
-        }
-        settingsRepository.save(url, serverSettings)
-    }
-
-    private fun migrateCurrentServer(serversList: List<RealmBasedServerInfo>) {
-        if (getCurrentServerInteractor.get() == null) {
-            var currentServer = getSharedPreferences("cache", Context.MODE_PRIVATE)
-                    .getString("KEY_SELECTED_SERVER_HOSTNAME", null)
-
-            currentServer = if (serversList.isNotEmpty()) {
-                val server = serversList.find { it.hostname == currentServer }
-                val hostname = server!!.hostname
-                if (server.insecure) {
-                    "http://$hostname"
-                } else {
-                    "https://$hostname"
-                }
-            } else {
-                "http://$currentServer"
-            }
-            saveCurrentServerRepository.save(currentServer)
-        }
+        // TODO - remove REALM files.
     }
 
     private fun migrateInternalTokens() {
@@ -293,11 +178,6 @@ class RocketChatApplication : Application(), HasActivityInjector, HasServiceInje
     }
 }
 
-private fun LocalRepository.setMigrated(migrated: Boolean) {
-    save(LocalRepository.MIGRATION_FINISHED_KEY, migrated)
-}
-
-private fun LocalRepository.hasMigrated() = getBoolean(LocalRepository.MIGRATION_FINISHED_KEY)
 private fun LocalRepository.needOldMessagesCleanUp() = getBoolean(CLEANUP_OLD_MESSAGES_NEEDED, true)
 private fun LocalRepository.setOldMessagesCleanedUp() = save(CLEANUP_OLD_MESSAGES_NEEDED, false)
 

app/src/main/java/chat/rocket/android/app/migration/RealmMigration.kt

-package chat.rocket.android.app.migration
-
-import chat.rocket.android.BuildConfig
-import chat.rocket.android.app.migration.model.RealmUser
-import io.realm.DynamicRealm
-import io.realm.RealmMigration
-
-class RealmMigration : RealmMigration {
-    override fun migrate(dynamicRealm: DynamicRealm, oldVersion: Long, newVersion: Long) {
-        var oldVersion = oldVersion
-
-        val schema = dynamicRealm.schema
-
-        if (oldVersion == 0L) {
-            // NOOP
-            oldVersion++
-        }
-
-        if (oldVersion == 1L) {
-            oldVersion++
-        }
-
-        if (oldVersion == 2L) {
-            oldVersion++
-        }
-
-        if (oldVersion == 3L) {
-            oldVersion++
-        }
-
-        if (oldVersion == 4L) {
-
-            oldVersion++
-        }
-
-        if (oldVersion == 5L) {
-            val userSchema = schema.get("RealmUser")
-            try {
-                userSchema?.addField(RealmUser.NAME, String::class.java)
-            } catch (e: IllegalArgumentException) {
-                if (BuildConfig.DEBUG) {
-                    e.printStackTrace()
-                }
-                // ignore; it makes here if the schema for this model was already update before without migration
-            }
-
-        }
-    }
-
-    // hack around to avoid "new different configuration cannot access the same file" error
-    override fun hashCode(): Int {
-        return 37
-    }
-
-    override fun equals(o: Any?): Boolean {
-        return o is chat.rocket.android.app.migration.RealmMigration
-    }
-    // end hack
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/RocketChatLibraryModule.kt

-package chat.rocket.android.app.migration
-
-import io.realm.annotations.RealmModule
-
-@RealmModule(library = true, allClasses = true)
-class RocketChatLibraryModule
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/RocketChatServerModule.kt

-package chat.rocket.android.app.migration
-
-import chat.rocket.android.app.migration.model.RealmBasedServerInfo
-import io.realm.annotations.RealmModule
-
-@RealmModule(library = true, classes = arrayOf(RealmBasedServerInfo::class))
-class RocketChatServerModule
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmBasedServerInfo.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmBasedServerInfo : RealmObject() {
-    @PrimaryKey
-    @JvmField var hostname: String? = null
-    @JvmField var name: String? = null
-    @JvmField var session: String? = null
-    @JvmField var insecure: Boolean = false
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmEmail.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmEmail : RealmObject() {
-    @PrimaryKey
-    @JvmField
-    var address: String? = null
-    @JvmField
-    var verified: Boolean = false
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmPreferences.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmPreferences : RealmObject() {
-    @PrimaryKey
-    @JvmField
-    var id: String? = null
-    @JvmField
-    var newRoomNotification: String? = null
-    @JvmField
-    var newMessageNotification: String? = null
-    @JvmField
-    var useEmojis: Boolean = false
-    @JvmField
-    var convertAsciiEmoji: Boolean = false
-    @JvmField
-    var saveMobileBandwidth: Boolean = false
-    @JvmField
-    var collapseMediaByDefault: Boolean = false
-    @JvmField
-    var unreadRoomsMode: Boolean = false
-    @JvmField
-    var autoImageLoad: Boolean = false
-    @JvmField
-    var emailNotificationMode: String? = null
-    @JvmField
-    var unreadAlert: Boolean = false
-    @JvmField
-    var desktopNotificationDuration: Int = 0
-    @JvmField
-    var viewMode: Int = 0
-    @JvmField
-    var hideUsernames: Boolean = false
-    @JvmField
-    var hideAvatars: Boolean = false
-    @JvmField
-    var hideFlexTab: Boolean = false
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmPublicSetting.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmPublicSetting : RealmObject() {
-    @PrimaryKey
-    @JvmField
-    var _id: String? = null
-    @JvmField
-    var group: String? = null
-    @JvmField
-    var type: String? = null
-    @JvmField
-    var value: String? = null
-    @JvmField
-    var _updatedAt: Long = 0
-    @JvmField
-    var meta: String? = null
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmSession.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmSession : RealmObject() {
-    @JvmField
-    @PrimaryKey
-    var sessionId: Int = 0 //only 0 is used!
-    @JvmField
-    var token: String? = null
-    @JvmField
-    var tokenVerified: Boolean = false
-    @JvmField
-    var error: String? = null
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmSettings.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmSettings : RealmObject() {
-    @PrimaryKey
-    @JvmField
-    var id: String? = null
-    @JvmField
-    var preferences: RealmPreferences? = null
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/app/migration/model/RealmUser.kt

-package chat.rocket.android.app.migration.model
-
-import io.realm.RealmList
-import io.realm.RealmObject
-import io.realm.annotations.PrimaryKey
-
-open class RealmUser : RealmObject() {
-
-    companion object {
-        const val ID = "_id"
-        const val NAME = "name"
-        const val USERNAME = "username"
-        const val STATUS = "status"
-        const val UTC_OFFSET = "utcOffset"
-        const val EMAILS = "emails"
-        const val SETTINGS = "settings"
-        const val STATUS_ONLINE = "online"
-        const val STATUS_BUSY = "busy"
-        const val STATUS_AWAY = "away"
-        const val STATUS_OFFLINE = "offline"
-    }
-
-    @PrimaryKey
-    @JvmField
-    var _id: String? = null
-    @JvmField
-    var name: String? = null
-    @JvmField
-    var username: String? = null
-    @JvmField
-    var status: String? = null
-    @JvmField
-    var utcOffset: Double = 0.toDouble()
-    @JvmField
-    var emails: RealmList<RealmEmail>? = null
-    @JvmField
-    var settings: RealmSettings? = null
-}
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatrooms/adapter/RoomMapper.kt

+package chat.rocket.android.chatrooms.adapter
+

app/src/main/java/chat/rocket/android/util/extensions/Date.kt

+package chat.rocket.android.util.extensions
+

build.gradle

@@ -15,7 +15,6 @@ buildscript {
         classpath "org.jetbrains.dokka:dokka-gradle-plugin:${versions.dokka}"
         classpath 'com.google.gms:google-services:3.2.0'
         classpath 'io.fabric.tools:gradle:1.25.4'
-        //classpath "io.realm:realm-gradle-plugin:5.1.0"
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

player/build.gradle

@@ -3,7 +3,7 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion versions.compileSdk
+    compileSdkVersion 'android-P'
     buildToolsVersion versions.buildTools
 
     defaultConfig {