android - 使用 BillingClient 进行应用内计费。响应代码 = -1。服务连接断开

Question

在我的应用程序中，进行了捐赠功能。 (在应用程序内有购买权限的应用程序在google play和下载版本中可用，此功能有效)我使用的easy库完成了它anjlab .我开始更新应用程序，并在 上同时重写它 Kotlin .多纳特由于某种原因停止了工作。我决定重做 中的代码anjlab 库到谷歌的新计费库。当我尝试购买时，我得到

responseCode = -1 (service connection is disconnected).

我尝试使用 startConnection 恢复连接(this), 试图更改 中的版本毕业 ，将新版本加载到库中 APK .旧的和新的都不起作用(如果你从 google play 下载，已经发布的那个，它可以工作)。根据 Google 的指南编写的代码。我测试在真实设备上签名的应用程序

SettingsFramgent.kt (只有圣礼代码)

package *

import android.content.Intent
import androidx.preference.PreferenceFragmentCompat
import android.os.Bundle
import android.widget.Toast
import androidx.preference.Preference

import com.starikov.datecalc.R

class SettingsFragment : PreferenceFragmentCompat(), SettingsContract.View {

    private lateinit var presenter: SettingsContract.Presenter

    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
        setPreferencesFromResource(R.xml.preferences, rootKey)

        presenter = SettingsPresenter(activity!!)
        presenter.attachView(this)

val makeDonatePref: Preference = findPreference(MAKE_DONATE_KEY)!!

        makeDonatePref.setOnPreferenceClickListener { presenter.makeDonateClicked(); true }

        presenter.viewIsReady()
    }

    override fun showToast(resId: Int) {
        Toast.makeText(activity, resId, Toast.LENGTH_LONG).show()
    }

    override fun startActivity(intent: Intent) {
        activity!!.startActivity(intent)
    }

    override fun onDestroy() {
        super.onDestroy()
        presenter.detachView()
        if (activity!!.isFinishing) {
            presenter.destroy()
        }
    }

    companion object {
        private const val MAKE_DONATE_KEY = "make_donate"
    }
}

SettingsPresenter.kt

package *

import android.app.Activity
import android.content.ActivityNotFoundException
import android.content.Intent
import android.net.Uri
import com.android.billingclient.api.*

import com.starikov.datecalc.common.PresenterBase
import com.android.billingclient.api.BillingClient
import com.android.billingclient.api.SkuDetailsParams
import com.android.billingclient.api.BillingFlowParams
import com.starikov.datecalc.R
import java.util.*


internal class SettingsPresenter internal constructor(private val activity: Activity)
    : PresenterBase<SettingsContract.View>(), SettingsContract.Presenter {
    private lateinit var billingClient: BillingClient
    private var skuDetailsMap: HashMap<String, SkuDetails> = HashMap()

    override fun makeDonateClicked() {
        initBillingProcessor()
        launchBilling(DONATE_PRODUCT_ID)
    }

    override fun destroy() {
        billingClient.endConnection()
    }

    override fun viewIsReady() {}

    private fun initBillingProcessor() {
        billingClient = BillingClient.newBuilder(activity)
                .enablePendingPurchases()
                .setListener {
            billingResult, purchases ->
            if (billingResult?.responseCode == BillingClient.BillingResponseCode.OK && purchases != null) {
                //purchase done
                view!!.showToast(R.string.thanks_for_donate)
            }
        }.build()

        billingClient.startConnection(object : BillingClientStateListener {
            override fun onBillingSetupFinished(billingResult: BillingResult?) {
                if (billingResult?.responseCode == BillingClient.BillingResponseCode.OK) {
                     // **place of logs**
                    querySkuDetails() 
                }
            }

            override fun onBillingServiceDisconnected() {
                //if wrong
            }
        })
    }

    private fun launchBilling(skuId: String) {
        val billingFlowParams = BillingFlowParams.newBuilder()
                .setSkuDetails(skuDetailsMap[skuId])
                .build()
        billingClient.launchBillingFlow(activity, billingFlowParams)
    }

    private fun querySkuDetails() {
        val skuDetailsParamsBuilder = SkuDetailsParams.newBuilder()
        val skuList = ArrayList<String>()
        skuList.add(DONATE_PRODUCT_ID)
        skuDetailsParamsBuilder.setSkusList(skuList).setType(BillingClient.SkuType.INAPP)
        billingClient.querySkuDetailsAsync(skuDetailsParamsBuilder.build()) { billingResult, skuDetailsList ->
            if (billingResult?.responseCode ==  BillingClient.BillingResponseCode.OK) {
                for (skuDetails in skuDetailsList!!) {
                    skuDetailsMap[skuDetails.sku] = skuDetails
                }
            }
        }
    }

    companion object {
        private const val DONATE_PRODUCT_ID = "donate"
    }
}

在“ 日志位置 ”中，我检查了 billingResult.responseCode = -1; debugMessage = "服务连接断开"

我不知道该怎么做。在此先感谢您的帮助

Answer 1

不确定您是否仍然遇到此问题，但我遇到了，调试显示计费客户端仍在使用我尚未在旧 com.android.vending 包中删除的一些旧 AIDL 内容。一旦我删除了所有代码并取消了我的应用程序对旧东西的支持，我就可以继续购买而不会出错。