core/server/src/main/java/dev/inmo/postssystem/server/Config.kt

package dev.inmo.postssystem.server

import dev.inmo.postssystem.features.common.server.ServerModuleLoader
import kotlinx.serialization.SerialName
import kotlinx.serialization.Serializable
import java.io.File

@Serializable
data class Config(
    val host: String = "0.0.0.0",
    val port: Int = 8080,
    @SerialName("database")
    val databaseConfig: DatabaseConfig = DatabaseConfig(),
    @SerialName("auth")
    val authConfig: AuthConfig = AuthConfig(),
    val filesFolder: String,
    @SerialName("modules")
    val modulesClassPaths: List<String>,
    val debugMode: Boolean = false
) {
    val filesFolderFile: File
        get() = File(filesFolder)

    @kotlinx.serialization.Transient
    val modules by lazy {
        modulesClassPaths.mapNotNull { moduleClassPath ->
            runCatching {
                Class.forName(moduleClassPath).constructors.firstOrNull { it.parameterCount == 0 } ?.newInstance() as ServerModuleLoader
            }.onFailure {
                println("Unable to load $moduleClassPath")
                it.printStackTrace()
            }.getOrNull()
        }
    }
}