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

package observer.nelle.nelleObserverBackend

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.engine.*
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

fun main(args: Array<String>) {
    embeddedServer(
        Netty,
        port = 7879, // This is the port on which Ktor is listening
        host = "0.0.0.0",
        module = Application::module,
    ).start(wait = true)
}

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)
    }
}