-
Notifications
You must be signed in to change notification settings - Fork 55
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Added legacy mongodb handler for migration
- Loading branch information
Showing
7 changed files
with
198 additions
and
38 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
142 changes: 142 additions & 0 deletions
142
...n/com/willfp/eco/internal/spigot/data/handlers/impl/LegacyMongoDBPersistentDataHandler.kt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,142 @@ | ||
| package com.willfp.eco.internal.spigot.data.handlers.impl | ||
|
|
||
| import com.mongodb.MongoClientSettings | ||
| import com.mongodb.client.model.Filters | ||
| import com.mongodb.kotlin.client.coroutine.MongoClient | ||
| import com.willfp.eco.core.config.Configs | ||
| import com.willfp.eco.core.config.interfaces.Config | ||
| import com.willfp.eco.core.data.handlers.DataTypeSerializer | ||
| import com.willfp.eco.core.data.handlers.PersistentDataHandler | ||
| import com.willfp.eco.core.data.keys.PersistentDataKey | ||
| import com.willfp.eco.core.data.keys.PersistentDataKeyType | ||
| import com.willfp.eco.internal.spigot.EcoSpigotPlugin | ||
| import com.willfp.eco.internal.spigot.data.handlers.PersistentDataHandlerFactory | ||
| import kotlinx.coroutines.flow.firstOrNull | ||
| import kotlinx.coroutines.flow.toList | ||
| import kotlinx.coroutines.runBlocking | ||
| import org.bson.BsonArray | ||
| import org.bson.BsonBoolean | ||
| import org.bson.BsonDecimal128 | ||
| import org.bson.BsonDocument | ||
| import org.bson.BsonDouble | ||
| import org.bson.BsonInt32 | ||
| import org.bson.BsonString | ||
| import org.bson.BsonValue | ||
| import org.bson.codecs.configuration.CodecRegistries | ||
| import org.bson.codecs.pojo.PojoCodecProvider | ||
| import java.math.BigDecimal | ||
| import java.util.UUID | ||
|
|
||
| class LegacyMongoDBPersistentDataHandler( | ||
| config: Config | ||
| ) : PersistentDataHandler("legacy_mongodb") { | ||
| private val codecRegistry = CodecRegistries.fromRegistries( | ||
| MongoClientSettings.getDefaultCodecRegistry(), | ||
| CodecRegistries.fromProviders(PojoCodecProvider.builder().automatic(true).build()) | ||
| ) | ||
|
|
||
| private val client = MongoClient.create(config.getString("url")) | ||
| private val database = client.getDatabase(config.getString("database")) | ||
|
|
||
| private val collection = database.getCollection<BsonDocument>("uuidprofile") | ||
| .withCodecRegistry(codecRegistry) | ||
|
|
||
| init { | ||
| PersistentDataKeyType.STRING.registerSerializer(this, object : LegacyMongoSerializer<String>() { | ||
| override fun deserialize(value: BsonValue): String { | ||
| return value.asString().value | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.BOOLEAN.registerSerializer(this, object : LegacyMongoSerializer<Boolean>() { | ||
| override fun deserialize(value: BsonValue): Boolean { | ||
| return value.asBoolean().value | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.INT.registerSerializer(this, object : LegacyMongoSerializer<Int>() { | ||
| override fun deserialize(value: BsonValue): Int { | ||
| return value.asInt32().value | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.DOUBLE.registerSerializer(this, object : LegacyMongoSerializer<Double>() { | ||
| override fun deserialize(value: BsonValue): Double { | ||
| return value.asDouble().value | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.STRING_LIST.registerSerializer(this, object : LegacyMongoSerializer<List<String>>() { | ||
| override fun deserialize(value: BsonValue): List<String> { | ||
| return value.asArray().values.map { it.asString().value } | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.BIG_DECIMAL.registerSerializer(this, object : LegacyMongoSerializer<BigDecimal>() { | ||
| override fun deserialize(value: BsonValue): BigDecimal { | ||
| return value.asDecimal128().value.bigDecimalValue() | ||
| } | ||
| }) | ||
|
|
||
| PersistentDataKeyType.CONFIG.registerSerializer(this, object : LegacyMongoSerializer<Config>() { | ||
| private fun deserializeConfigValue(value: BsonValue): Any { | ||
| return when (value) { | ||
| is BsonString -> value.value | ||
| is BsonInt32 -> value.value | ||
| is BsonDouble -> value.value | ||
| is BsonBoolean -> value.value | ||
| is BsonDecimal128 -> value.value.bigDecimalValue() | ||
| is BsonArray -> value.values.map { deserializeConfigValue(it) } | ||
| is BsonDocument -> value.mapValues { (_, v) -> deserializeConfigValue(v) } | ||
|
|
||
| else -> throw IllegalArgumentException("Could not deserialize config value type ${value::class.simpleName}") | ||
| } | ||
| } | ||
|
|
||
| override fun deserialize(value: BsonValue): Config { | ||
| @Suppress("UNCHECKED_CAST") | ||
| return Configs.fromMap(deserializeConfigValue(value.asDocument()) as Map<String, Any>) | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| override fun getSavedUUIDs(): Set<UUID> { | ||
| return runBlocking { | ||
| collection.find().toList().map { | ||
| UUID.fromString(it.getString("_id").value) | ||
| }.toSet() | ||
| } | ||
| } | ||
|
|
||
| private abstract inner class LegacyMongoSerializer<T : Any> : DataTypeSerializer<T>() { | ||
| override fun readAsync(uuid: UUID, key: PersistentDataKey<T>): T? { | ||
| return runBlocking { | ||
| val filter = Filters.eq("_id", uuid.toString()) | ||
|
|
||
| val profile = collection.find(filter) | ||
| .firstOrNull() ?: return@runBlocking null | ||
|
|
||
| val dataMap = profile.getDocument("data") | ||
| val value = dataMap[key.key.toString()] ?: return@runBlocking null | ||
|
|
||
| try { | ||
| return@runBlocking deserialize(value) | ||
| } catch (e: Exception) { | ||
| null | ||
| } | ||
| } | ||
| } | ||
|
|
||
| override fun writeAsync(uuid: UUID, key: PersistentDataKey<T>, value: T) { | ||
| throw UnsupportedOperationException("Legacy Mongo does not support writing") | ||
| } | ||
|
|
||
| protected abstract fun deserialize(value: BsonValue): T | ||
| } | ||
|
|
||
| object Factory: PersistentDataHandlerFactory("legacy_mongo") { | ||
| override fun create(plugin: EcoSpigotPlugin): PersistentDataHandler { | ||
| return LegacyMongoDBPersistentDataHandler(plugin.configYml.getSubsection("mongodb")) | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters