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在 Google Playstore 中上传我的应用时出现此错误;我们检测到此应用使用了不受支持的 Play 结算版本。请升级到帐单库版本 3 或更高版本以发布此应用。
以下是我的android studio应用程序的依赖项,其中哪个是要更改的计费库?
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.google.android.material:material:1.1.0'
implementation 'com.github.AnchorFreePartner.hydra-sdk-android:sdk:3.1.1'
implementation 'com.github.AnchorFreePartner.hydra-sdk-android:openvpn:3.1.1'
implementation 'junit:junit:4.12'
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'androidx.cardview:cardview:1.0.0'
implementation 'androidx.recyclerview:recyclerview:1.1.0'
implementation 'com.android.support:multidex:1.0.3'
implementation 'com.jakewharton:butterknife:10.1.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
annotationProcessor 'com.jakewharton:butterknife-compiler:10.2.1'
implementation 'com.google.android.gms:play-services-ads:19.0.1'
implementation 'com.facebook.android:audience-network-sdk:5.6.1'
implementation 'com.onesignal:OneSignal:3.12.7@aar'
implementation 'com.google.firebase:firebase-analytics:17.3.0'
implementation 'com.google.android.gms:play-services-gcm:17.0.0'
implementation 'com.google.android.gms:play-services-location:17.0.0'
implementation 'com.anjlab.android.iab.v3:library:1.1.0'
implementation 'com.squareup.retrofit2:retrofit:2.6.2'
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'com.squareup.retrofit2:converter-gson:2.6.2'
最佳答案
您正在使用 this用于 InApp 购买的库,但该库表示我们已更新到 V3,但 Google Play 商店警告该库未更新到 V3 或 V4
implementation 'com.anjlab.android.iab.v3:library:1.1.0'
您应该使用
Official documents应用内购买
implementation 'com.android.billingclient:billing:4.0.0'
字符串.xml
<string name="license_key">Place Your ID Here</string>
<string name="product_id">android.test.purchased</string>
InAppPurchase.kt
import android.app.Activity
import android.content.Context
import android.widget.Toast
import com.android.billingclient.api.*
import java.io.IOException
import java.util.ArrayList
class InAppPurchase(context: Context) : PurchasesUpdatedListener{
private val mContext: Context = context
private var billingClient: BillingClient
var ackPurchase =
AcknowledgePurchaseResponseListener { billingResult ->
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK) {
//if purchase is acknowledged
// Grant entitlement to the user. and restart activity
SharedPreferencesUtils.setPurchasedBillingValue(mContext, true)
showMessage("Item Purchased")
(mContext as Activity).recreate()
}
}
init {
billingClient =
BillingClient.newBuilder(mContext).enablePendingPurchases().setListener(this).build()
billingClient.startConnection(object : BillingClientStateListener {
override fun onBillingSetupFinished(billingResult: BillingResult) {
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK) {
val queryPurchase = billingClient.queryPurchases(BillingClient.SkuType.INAPP)
val queryPurchases = queryPurchase.purchasesList
if (queryPurchases != null && queryPurchases.size > 0) {
handlePurchases(queryPurchases)
} else {
SharedPreferencesUtils.setPurchasedBillingValue(mContext, false)
}
}
}
override fun onBillingServiceDisconnected() {}
})
}
fun productPurchase() {
//check if service is already connected
if (billingClient.isReady) {
initiatePurchase()
} else {
billingClient =
BillingClient.newBuilder(mContext).enablePendingPurchases().setListener(this).build()
billingClient.startConnection(object : BillingClientStateListener {
override fun onBillingSetupFinished(billingResult: BillingResult) {
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK) {
initiatePurchase()
} else {
showMessage("Error" + billingResult.debugMessage)
}
}
override fun onBillingServiceDisconnected() {}
})
}
}
private fun initiatePurchase() {
val skuList: MutableList<String> = ArrayList()
skuList.add(mContext.resources.getString(R.string.product_id))
val params = SkuDetailsParams.newBuilder()
params.setSkusList(skuList).setType(BillingClient.SkuType.INAPP)
billingClient.querySkuDetailsAsync(
params.build()
) { billingResult, skuDetailsList ->
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK) {
if (skuDetailsList != null && skuDetailsList.size > 0) {
val flowParams = BillingFlowParams.newBuilder()
.setSkuDetails(skuDetailsList[0])
.build()
billingClient.launchBillingFlow(mContext as Activity, flowParams)
} else {
//try to add item/product id "purchase" inside managed product in google play console
showMessage("Purchase Item not Found")
}
} else {
showMessage(" Error " + billingResult.debugMessage)
}
}
}
/**
* Verifies that the purchase was signed correctly for this developer's public key.
*
* Note: It's strongly recommended to perform such check on your backend since hackers can
* replace this method with "constant true" if they decompile/rebuild your app.
*
*/
private fun verifyValidSignature(signedData: String, signature: String): Boolean {
return try {
// To get key go to Developer Console > Select your app > Development Tools > Services & APIs.
val base64Key = mContext.getString(R.string.license_key)
Security.verifyPurchase(base64Key, signedData, signature)
} catch (e: IOException) {
false
}
}
fun handlePurchases(purchases: List<Purchase>) {
for (purchase in purchases) {
//if item is purchased
if (mContext.getString(R.string.product_id) == purchase.skus[0] && purchase.purchaseState == Purchase.PurchaseState.PURCHASED) {
if (!verifyValidSignature(purchase.originalJson, purchase.signature)) {
// Invalid purchase
// show error to user
showMessage("Invalid Purchase")
return
}
// else purchase is valid
// if item is purchased and not acknowledged
if (!purchase.isAcknowledged) {
val acknowledgePurchaseParams = AcknowledgePurchaseParams.newBuilder()
.setPurchaseToken(purchase.purchaseToken)
.build()
billingClient.acknowledgePurchase(acknowledgePurchaseParams, ackPurchase)
} else {
// Grant entitlement to the user on item purchase
// restart activity
if (!SharedPreferencesUtils.getPurchasedBillingValue(mContext)) {
SharedPreferencesUtils.setPurchasedBillingValue(mContext,true)
showMessage("Item Purchased")
(mContext as Activity).recreate()
}
}
} else if (mContext.getString(R.string.product_id) == purchase.skus[0] && purchase.purchaseState == Purchase.PurchaseState.PENDING) {
showMessage("Purchase is Pending. Please complete Transaction")
} else if (mContext.getString(R.string.product_id) == purchase.skus[0] && purchase.purchaseState == Purchase.PurchaseState.UNSPECIFIED_STATE) {
SharedPreferencesUtils.setPurchasedBillingValue(mContext,false)
showMessage("Purchase Status Unknown")
}
}
}
private fun showMessage(message: String) {
(mContext as Activity).runOnUiThread{
Toast.makeText(mContext, message, Toast.LENGTH_SHORT).show()
}
}
override fun onPurchasesUpdated(billingResult: BillingResult, purchases: MutableList<Purchase>?) {
//if item newly purchased
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK && purchases != null) {
handlePurchases(purchases)
} else if (billingResult.responseCode == BillingClient.BillingResponseCode.ITEM_ALREADY_OWNED) {
val queryAlreadyPurchasesResult =
billingClient.queryPurchases(BillingClient.SkuType.INAPP)
val alreadyPurchases = queryAlreadyPurchasesResult.purchasesList
alreadyPurchases?.let { handlePurchases(it) }
} else if (billingResult.responseCode == BillingClient.BillingResponseCode.USER_CANCELED) {
showMessage("Purchase Canceled")
} else {
showMessage("Error updated" + billingResult.debugMessage)
}
}
fun onDestroyBilling() {
billingClient.endConnection()
}
}
安全.kt
import android.text.TextUtils
import android.util.Base64
import java.io.IOException
import java.security.*
import java.security.spec.InvalidKeySpecException
import java.security.spec.X509EncodedKeySpec
/**
* Security-related methods. For a secure implementation, all of this code should be implemented on
* a server that communicates with the application on the device.
*/
object Security {
private const val KEY_FACTORY_ALGORITHM = "RSA"
private const val SIGNATURE_ALGORITHM = "SHA1withRSA"
/**
* Verifies that the data was signed with the given signature, and returns the verified
* purchase.
* @param base64PublicKey the base64-encoded public key to use for verifying.
* @param signedData the signed JSON string (signed, not encrypted)
* @param signature the signature for the data, signed with the private key
* @throws IOException if encoding algorithm is not supported or key specification
* is invalid
*/
@Throws(IOException::class)
fun verifyPurchase(
base64PublicKey: String, signedData: String,
signature: String
): Boolean {
if (TextUtils.isEmpty(signedData) || TextUtils.isEmpty(base64PublicKey)
|| TextUtils.isEmpty(signature)
) {
//Purchase verification failed: missing data
return false
}
val key = generatePublicKey(base64PublicKey)
return verify(key, signedData, signature)
}
/**
* Generates a PublicKey instance from a string containing the Base64-encoded public key.
*
* @param encodedPublicKey Base64-encoded public key
* @throws IOException if encoding algorithm is not supported or key specification
* is invalid
*/
@Throws(IOException::class)
fun generatePublicKey(encodedPublicKey: String): PublicKey {
return try {
val decodedKey = Base64.decode(encodedPublicKey, Base64.DEFAULT)
val keyFactory = KeyFactory.getInstance(KEY_FACTORY_ALGORITHM)
keyFactory.generatePublic(X509EncodedKeySpec(decodedKey))
} catch (e: NoSuchAlgorithmException) {
// "RSA" is guaranteed to be available.
throw RuntimeException(e)
} catch (e: InvalidKeySpecException) {
val msg = "Invalid key specification: $e"
throw IOException(msg)
}
}
/**
* Verifies that the signature from the server matches the computed signature on the data.
* Returns true if the data is correctly signed.
*
* @param publicKey public key associated with the developer account
* @param signedData signed data from server
* @param signature server signature
* @return true if the data and signature match
*/
private fun verify(publicKey: PublicKey, signedData: String, signature: String): Boolean {
val signatureBytes: ByteArray = try {
Base64.decode(signature, Base64.DEFAULT)
} catch (e: IllegalArgumentException) {
//Base64 decoding failed
return false
}
try {
val signatureAlgorithm = Signature.getInstance(SIGNATURE_ALGORITHM)
signatureAlgorithm.initVerify(publicKey)
signatureAlgorithm.update(signedData.toByteArray())
return signatureAlgorithm.verify(signatureBytes)
} catch (e: NoSuchAlgorithmException) {
// "RSA" is guaranteed to be available
throw RuntimeException(e)
} catch (e: InvalidKeyException) {
//Invalid key specification
} catch (e: SignatureException) {
//Signature exception
}
return false
}
}
MainActivity.kt
var inAppPurchase: InAppPurchase = InAppPurchase(this)
btnInApp.setOnClickListener {
inAppPurchase.productPurchase()
}
关于android - 更改库以修复 Google 应用发布错误; android studio 中的计费库版本 3,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/69131336/
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