我想在我的应用程序中添加按钮,以开始应用程序内购买,并在成功付款后应执行操作。
我已经做了...
我在布局中添加了按钮,将ID从“ doc_link1”更改为“ doc_link11”。
问题: 每个按钮应引起应用内购买,并且在付款后应采取行动。我已经在Google Play控制台中设置了应用内购买帐户和ID。
如何将那些应用内购买ID成功添加到按钮中,以便当用户按下按钮时执行应用内购买?
package com.test.keyboard;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
public class LinksFragment extends Fragment implements View.OnClickListener {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.roko_mojis_p2, null);
view.findViewById(R.id.doc_link_1).setOnClickListener(this);
view.findViewById(R.id.doc_link_2).setOnClickListener(this);
view.findViewById(R.id.doc_link_4).setOnClickListener(this);
view.findViewById(R.id.doc_link_5).setOnClickListener(this);
view.findViewById(R.id.doc_link_6).setOnClickListener(this);
view.findViewById(R.id.doc_link_7).setOnClickListener(this);
view.findViewById(R.id.doc_link_8).setOnClickListener(this);
view.findViewById(R.id.doc_link_9).setOnClickListener(this);
view.findViewById(R.id.doc_link_10).setOnClickListener(this);
view.findViewById(R.id.doc_link_11).setOnClickListener(this);
return view;
}
private void sendMail() {
String mailto = "mailto:" + getResources().getString(R.string.email_mailto) +
"?subject=" + Uri.encode(getResources().getString(R.string.email_subject)) +
"&body=" + Uri.encode("");
Intent emailIntent = new Intent(Intent.ACTION_SENDTO);
emailIntent.setData(Uri.parse(mailto));
startActivity(Intent.createChooser(emailIntent, "Send Email"));
}
@Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.doc_link_1:
// About Me
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_2:
// How to install
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_4:
// Purchase Pack 1
sendMail();
break;
case R.id.doc_link_5:
// Purchase Pack 2
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_6:
// Purchase Pack 3
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_7:
// Purchase Pack 4
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_8:
// Purchase Pack 5
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_9:
// Purchase Pack 6
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_10:
// Purchase Pack 7
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
case R.id.doc_link_11:
// Purchase Pack 8
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
default:
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com")));
break;
}
}
}
答案 0 :(得分:0)
如果您使用的是Google的应用内结算库,则可以这样做:
case R.id.doc_link_1:
BillingFlowParams flowParams = BillingFlowParams.newBuilder()
.setSku(skuId)
.setType(SkuType.INAPP) // SkuType.SUB for subscription
.build();
int responseCode = mBillingClient.launchBillingFlow(flowParams);
请参见https://developer.android.com/google/play/billing/billing_library_overview#Enable