package com.ustadmobile.ustadapiconsumer

import android.accounts.AccountManager
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.os.Parcelable
import androidx.activity.result.contract.ActivityResultContract
import kotlinx.parcelize.Parcelize

@Parcelize
data class GetTokenResult(
    val resultCode: Int,
    val accountName: String?,
    val accountType: String?,
    val authToken: String?,
    val sourcedId: String?,
    val endpointUrl: String?,
    val onerosterUrl: String? = null,
): Parcelable {

    fun authHeaders(): Map<String, String> = mapOf(
        "Authorization" to "Bearer $authToken"
    )

}

class GetOfflineAuthActivityResultContract: ActivityResultContract<String?, GetTokenResult>() {
    /**
     * @param input where the desired endpoint servername is known, it can provided.
     */
    override fun createIntent(context: Context, input: String?): Intent {
        return Intent("com.ustadmobile.AUTH_GET_TOKEN",
            Uri.parse("local-auth://${input ?: ""}"))
    }

    override fun parseResult(resultCode: Int, intent: Intent?): GetTokenResult {
        return GetTokenResult(
            resultCode = resultCode,
            accountName = intent?.getStringExtra(AccountManager.KEY_ACCOUNT_NAME),
            accountType = intent?.getStringExtra(AccountManager.KEY_ACCOUNT_TYPE),
            authToken = intent?.getStringExtra(AccountManager.KEY_AUTHTOKEN),
            sourcedId = intent?.getStringExtra("sourcedId"),
            endpointUrl = intent?.getStringExtra("endpointUrl"),
            onerosterUrl = intent?.getStringExtra("onerosterUrl"),
        )
    }
}