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Optimise Snode and Snode.Version

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This commit is contained in:
bemusementpark
2024-08-02 12:22:25 +09:30
parent a56e1d0b91
commit b93ec3be04
4 changed files with 73 additions and 83 deletions
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35
app/src/main/java/org/thoughtcrime/securesms/database/LokiAPIDatabase.kt
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@@ -166,8 +166,6 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
const val RESET_SEQ_NO = "UPDATE $lastMessageServerIDTable SET $lastMessageServerID = 0;"
const val EMPTY_VERSION = "0.0.0"
// endregion
}
@@ -175,15 +173,7 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
val database = databaseHelper.readableDatabase
return database.get(snodePoolTable, "${Companion.dummyKey} = ?", wrap("dummy_key")) { cursor ->
val snodePoolAsString = cursor.getString(cursor.getColumnIndexOrThrow(snodePool))
snodePoolAsString.split(", ").mapNotNull { snodeAsString ->
val components = snodeAsString.split("-")
val address = components[0]
val port = components.getOrNull(1)?.toIntOrNull() ?: return@mapNotNull null
val ed25519Key = components.getOrNull(2) ?: return@mapNotNull null
val x25519Key = components.getOrNull(3) ?: return@mapNotNull null
val version = components.getOrNull(4) ?: EMPTY_VERSION
Snode(address, port, Snode.KeySet(ed25519Key, x25519Key), version)
}
snodePoolAsString.split(", ").mapNotNull(::Snode)
}?.toSet() ?: setOf()
}
@@ -231,18 +221,7 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
val database = databaseHelper.readableDatabase
fun get(indexPath: String): Snode? {
return database.get(onionRequestPathTable, "${Companion.indexPath} = ?", wrap(indexPath)) { cursor ->
val snodeAsString = cursor.getString(cursor.getColumnIndexOrThrow(snode))
val components = snodeAsString.split("-")
val address = components[0]
val port = components.getOrNull(1)?.toIntOrNull()
val ed25519Key = components.getOrNull(2)
val x25519Key = components.getOrNull(3)
val version = components.getOrNull(4) ?: EMPTY_VERSION
if (port != null && ed25519Key != null && x25519Key != null) {
Snode(address, port, Snode.KeySet(ed25519Key, x25519Key), version)
} else {
null
}
Snode(cursor.getString(cursor.getColumnIndexOrThrow(snode)))
}
}
val result = mutableListOf<List<Snode>>()
@@ -276,15 +255,7 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
val database = databaseHelper.readableDatabase
return database.get(swarmTable, "${Companion.swarmPublicKey} = ?", wrap(publicKey)) { cursor ->
val swarmAsString = cursor.getString(cursor.getColumnIndexOrThrow(swarm))
swarmAsString.split(", ").mapNotNull { targetAsString ->
val components = targetAsString.split("-")
val address = components[0]
val port = components.getOrNull(1)?.toIntOrNull() ?: return@mapNotNull null
val ed25519Key = components.getOrNull(2) ?: return@mapNotNull null
val x25519Key = components.getOrNull(3) ?: return@mapNotNull null
val version = components.getOrNull(4) ?: EMPTY_VERSION
Snode(address, port, Snode.KeySet(ed25519Key, x25519Key), version)
}
swarmAsString.split(", ").mapNotNull(::Snode)
}?.toSet()
}