@file:Suppress("ktlint:standard:no-wildcard-imports")

package observer.nelle.nelleObserverBackend

import io.github.oshai.kotlinlogging.KotlinLogging
import io.ktor.client.*
import io.ktor.client.engine.cio.*
import io.ktor.client.plugins.auth.*
import io.ktor.client.plugins.auth.providers.*
import io.ktor.http.*
import io.ktor.server.application.*
import io.ktor.server.netty.*
import io.ktor.server.plugins.contentnegotiation.*
import io.ktor.server.plugins.cors.routing.*
import kotlinx.coroutines.runBlocking
import observer.nelle.nelleObserverBackend.plugins.configureRouting

val logger = KotlinLogging.logger("nelle.observer API")

fun main(args: Array<String>): Unit = EngineMain.main(args)

fun Application.module() {
    install(ContentNegotiation)
    install(CORS) {
        allowMethod(HttpMethod.Options)
        allowMethod(HttpMethod.Post)
        allowMethod(HttpMethod.Get)
        allowHeader(HttpHeaders.AccessControlAllowOrigin)
        allowHeader(HttpHeaders.ContentType)
        anyHost()
    }
    runBlocking {
        val client =
            HttpClient(CIO) {
                // authentication setup
                install(Auth) {
                    bearer {
                        loadTokens {
                            BearerTokens(Config().botToken, Config().botToken)
                        }
                    }
                }
            }
        configureRouting(client)
    }
}