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40 lines
1.9 KiB
Kotlin
40 lines
1.9 KiB
Kotlin
package org.thoughtcrime.securesms.loki
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import android.content.ContentValues
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import android.content.Context
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import org.thoughtcrime.securesms.database.Address
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import org.thoughtcrime.securesms.database.Database
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import org.thoughtcrime.securesms.database.helpers.SQLCipherOpenHelper
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import org.thoughtcrime.securesms.recipients.Recipient
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import org.thoughtcrime.securesms.util.TextSecurePreferences
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import org.whispersystems.signalservice.loki.messaging.LokiUserDatabaseProtocol
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class LokiUserDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(context, helper), LokiUserDatabaseProtocol {
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companion object {
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private val tableName = "loki_user_display_name_database"
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private val hexEncodedPublicKey = "hex_encoded_public_key"
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private val displayName = "display_name"
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@JvmStatic val createTableCommand = "CREATE TABLE $tableName ($hexEncodedPublicKey TEXT PRIMARY KEY, $displayName TEXT);"
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}
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override fun getDisplayName(hexEncodedPublicKey: String): String? {
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if (hexEncodedPublicKey == TextSecurePreferences.getLocalNumber(context)) {
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return TextSecurePreferences.getProfileName(context)
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} else {
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val database = databaseHelper.readableDatabase
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return database.get(tableName, "${Companion.hexEncodedPublicKey} = ?", arrayOf(hexEncodedPublicKey)) { cursor ->
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cursor.getString(cursor.getColumnIndexOrThrow(displayName))
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}
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}
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}
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fun setDisplayName(hexEncodedPublicKey: String, displayName: String) {
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val database = databaseHelper.writableDatabase
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val row = ContentValues(2)
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row.put(Companion.hexEncodedPublicKey, hexEncodedPublicKey)
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row.put(Companion.displayName, displayName)
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database.insertOrUpdate(tableName, row, "${Companion.hexEncodedPublicKey} = ?", arrayOf( hexEncodedPublicKey ))
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Recipient.from(context, Address.fromSerialized(hexEncodedPublicKey), false).notifyListeners()
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}
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} |