As far as i know its not allowed to run multiple asynctask for google in app billing.But this library is creating new tasks if pressed donate button twice.Maybe it needs to check if a task is already running and react according to it.

12-20 22:29:20.860 8218-8218/? E/AndroidRuntime: java.lang.IllegalStateException: Can't start async operation (launchPurchaseFlow) because another async operation(launchPurchaseFlow) is in progress.
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at org.sufficientlysecure.donations.google.util.IabHelper.flagStartAsync(IabHelper.java:820)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at org.sufficientlysecure.donations.google.util.IabHelper.launchPurchaseFlow(IabHelper.java:374)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at org.sufficientlysecure.donations.DonationsFragment.donateGoogleOnClick(DonationsFragment.java:350)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at org.sufficientlysecure.donations.DonationsFragment$1.onClick(DonationsFragment.java:226)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.view.View.performClick(View.java:4785)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.view.View$PerformClick.run(View.java:19884)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.os.Handler.handleCallback(Handler.java:746)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.os.Handler.dispatchMessage(Handler.java:95)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.os.Looper.loop(Looper.java:135)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at android.app.ActivityThread.main(ActivityThread.java:5343)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at java.lang.reflect.Method.invoke(Native Method)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at java.lang.reflect.Method.invoke(Method.java:372)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:907)
12-20 22:29:20.860 8218-8218/? E/AndroidRuntime:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:702)

Occasionally I get the following exception while using the library:

java.lang.IllegalStateException: IAB helper is not set up. Can't perform operation: launchPurchaseFlow
at org.sufficientlysecure.donations.google.util.IabHelper.checkSetupDone(IabHelper.java:781)
at org.sufficientlysecure.donations.google.util.IabHelper.launchPurchaseFlow(IabHelper.java:371)
at org.sufficientlysecure.donations.DonationsFragment.donateGoogleOnClick(DonationsFragment.java:345)
at org.sufficientlysecure.donations.DonationsFragment$1.onClick(DonationsFragment.java:218)
at android.view.View.performClick(View.java:4439)
at android.widget.Button.performClick(Button.java:148)
at android.view.View$PerformClick.run(View.java:18395)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:5319)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869)
at dalvik.system.NativeStart.main(Native Method)

First crash log :
java.lang.IllegalStateException:
at android.support.v4.app.Fragment.requireContext (Fragment.java:611)
at android.support.v4.app.Fragment.getResources (Fragment.java:675)
at android.support.v4.app.Fragment.getString (Fragment.java:697)
at org.sufficientlysecure.donations.DonationsFragment$2.onIabSetupFinished (DonationsFragment.java:243)
at org.sufficientlysecure.donations.google.util.IabHelper$1.onServiceConnected (IabHelper.java:230)
at android.app.LoadedApk$ServiceDispatcher.doConnected (LoadedApk.java:1101)
at android.app.LoadedApk$ServiceDispatcher$RunConnection.run (LoadedApk.java:1118)
at android.os.Handler.handleCallback (Handler.java:733)
at android.os.Handler.dispatchMessage (Handler.java:95)
at android.os.Looper.loop (Looper.java:136)
at android.app.ActivityThread.main (ActivityThread.java:5590)
at java.lang.reflect.Method.invokeNative (Native Method)
at java.lang.reflect.Method.invoke (Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:1280)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1096)
at dalvik.system.NativeStart.main (Native Method)

Second crash log :

java.lang.IllegalStateException:
at org.sufficientlysecure.donations.google.util.IabHelper.checkSetupDone (IabHelper.java:784)
at org.sufficientlysecure.donations.google.util.IabHelper.launchPurchaseFlow (IabHelper.java:374)
at org.sufficientlysecure.donations.DonationsFragment.donateGoogleOnClick (DonationsFragment.java:332)
at org.sufficientlysecure.donations.DonationsFragment$1.onClick (DonationsFragment.java:220)
at android.view.View.performClick (View.java:4508)
at android.view.View$PerformClick.run (View.java:18675)
at android.os.Handler.handleCallback (Handler.java:733)
at android.os.Handler.dispatchMessage (Handler.java:95)
at android.os.Looper.loop (Looper.java:136)
at android.app.ActivityThread.main (ActivityThread.java:5590)
at java.lang.reflect.Method.invokeNative (Native Method)
at java.lang.reflect.Method.invoke (Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:1280)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1096)
at dalvik.system.NativeStart.main (Native Method)

Hi, I just want to make sure before I used this library for donation purpose inside my app since I've read reddit and stackoverflow threads talking about their app got rejected/banned because having donation button which not used google IAP. Thanks

Hi,
it seems that with the PayPal official app installed, when prompted to choose a "browser", if you click on it, the PayPal app redirects anyway to the browser but the page gets a 404 error.
Instead, if you choose a browser in the app chooser, the link works and one can log in and make the donation.

In some languages the string resource donations__description doesn't break correctly caused by backslash escape of the "\n" control character.
Example:

I've just tried to release a new version of my app, but Google changed something that requires a new billing API since the first of November 2021: https://android-developers.googleblog.com/2020/06/meet-google-play-billing-library.html

Can you update your library to support this new billing api?

@dschuermann
Sorry to post msg at this project, It is because the libnl-3-android project(https://github.com/dschuermann/libnl-3-android) do not have issues module.

I have a project imlinhao/android-iw-libnl3#1 that depends on the libnl-3-android project, but because of the version update of ubuntu and android ndk, there be some problems of the project.

I want to know whether you have some blogs of how to porting libnl to android, or maybe update the libnl-3-android project using the newly libnl and newly compile tool like ubuntu 14.04 and android ndk 10c.

Thank you very much, and you can contact me at [email protected].

Fatal Exception: java.lang.NullPointerException
Attempt to read from field 'java.lang.String org.sufficientlysecure.donations.google.util.Purchase.mItemType' on a null object reference
raw
org.sufficientlysecure.donations.google.util.IabHelper.consume (IabHelper.java)
org.sufficientlysecure.donations.google.util.IabHelper$3.run (IabHelper.java)
java.lang.Thread.run (Thread.java:818)

make transifex config and pull newest translations from adaway translations

Hi,

I wanted to add donation options into my app (preferable PayPal, Google Payment would be OK too).

But is this till allowed? I find conflicting entries in the internet.

Can you tell me more about it?

donations__google_android_market_promt_array should be configurable as donations__google_catalog so it should not be the donations__google_android_market_promt_array in lib resources but a string-array name d donations__google_catalog_labels in donations__config.xml then:

        // choose donation amount
        mGoogleSpinner = (Spinner) getActivity().findViewById(
                R.id.donations__google_android_market_spinner);
        int nameResourceID = getActivity().getResources().getIdentifier("donations__google_catalog_labels", "array",
            getActivity().getApplicationInfo().packageName);

        ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(getActivity(),
            nameResourceID,
                android.R.layout.simple_spinner_item);

Hello, is there anyway you can provide me with a .jar file of your library? Email is [email protected].

is it possible, to query if a user has already submitted a donation ?
E.g. yes / no
or
Amount of donations so far ?
This API would be very nice

Seems to be broken due to the new ViewStubs

Just needs updating really. Basic maintenance.

For example use https://github.com/novoda/bintray-release

See https://github.com/schildbach/bitcoin-wallet/wiki/InAppPayments

Fast clicks on donate button cause crash. Happened multiple times in production already.
See screenshot:

I used to have a paypal option in my apps, reading the google support information they say that web cannot open a Paypal link a WebBrowser requesting for donations because can be used for tricking user to donate an amount they don't agree with. So, after some days trying I figured a way around.

Easy instead of launching Paypal Fragment to manage Paypal just command your app to open the phone default WebBrowser in your paypal.me link. I'll leave an example below.

Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://paypal.me/juanjshb"));
startActivity(browserIntent);

Hope it help. It works for me

after click donation google button, and dismiss dialog. if i click again, app forceclose.

For politeness the exclamation mark should be removed from the button in all translations. No one want's to be talked to in imperative. "DONATE!" they will not.

add file with Apache License 2

Hi,

I downloaded the App FasterGPS and have a look on donation page.
However, there is not more paypal donation, only google play? I wonder why. thanks!

Hello!
Thank you for this library - it works perfectly, and saved tons of time!

Though Russian and Ukrainian translations are marked as 100% done on Transifex, i see English everywhere except Donate button on that languages. Could you please sync translations?
If you need some help with translation to that two languages - i'd be glad to help.

Hi,

the readme of this library states that one should create unmanaged products in the developer console. However, i read that since billing v3 only managed products are available? Is this a bug in the readme or am i missing something?

thanks
matthias

Recently I commented in the issue #15 because this error is happening again.

I managed to solve it by doing this trick, but the latest version of the lib was not managing it:
(as the code is a bit longer, I will add a PasteBin for better visualization):

--> https://pastebin.com/Wda6FwPz

Please have a look at this error google play giving me a warning when I have submit my application after integrate your library.

=== GOOGLE PLAY WARNING ===
Security alert
Your app is using an unsafe implementation of WebViewClient.onReceivedSslError handler. Please see this Google Help Center article for details, including the deadline for fixing the vulnerability.
Vulnerable classes:
com.github.gorbin.asne.core.OAuthActivity$1

I could get it working changing:

public class IabHelper {
.....
List tmpList = mContext.getPackageManager().queryIntentServices(serviceIntent, 0);
if (tmpList==null && !tmpList.isEmpty()) {
....

In my case tmpList is null

Log file:
10-06 23:43:33.876 987-987/org.sufficientlysecure.donations.example D/dalvikvm: Late-enabling CheckJNI
10-06 23:43:33.988 987-987/org.sufficientlysecure.donations.example D/Donations Library: Creating IAB helper.
10-06 23:43:33.992 987-987/org.sufficientlysecure.donations.example D/Donations Library: Starting setup.
10-06 23:43:33.992 987-987/org.sufficientlysecure.donations.example D/IabHelper: Starting in-app billing setup.
10-06 23:43:33.992 987-987/org.sufficientlysecure.donations.example D/AndroidRuntime: Shutting down VM
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0xa62ed288)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: FATAL EXCEPTION: main
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{org.sufficientlysecure.donations.example/org.sufficientlysecure.donations.example.DonationsActivity}: java.lang.NullPointerException
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.access$600(ActivityThread.java:130)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:99)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.os.Looper.loop(Looper.java:137)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:4745)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at java.lang.reflect.Method.invokeNative(Native Method)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:511)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at dalvik.system.NativeStart.main(Native Method)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: Caused by: java.lang.NullPointerException
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at org.sufficientlysecure.donations.google.util.IabHelper.startSetup(IabHelper.java:268)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at org.sufficientlysecure.donations.DonationsFragment.onActivityCreated(DonationsFragment.java:242)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.Fragment.performActivityCreated(Fragment.java:1797)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:979)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1138)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:740)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1501)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:551)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1163)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.Activity.performStart(Activity.java:5018)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2032)
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.access$600(ActivityThread.java:130) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:99) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.os.Looper.loop(Looper.java:137) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:4745) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at java.lang.reflect.Method.invokeNative(Native Method) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:511) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) 
10-06 23:43:33.996 987-987/org.sufficientlysecure.donations.example E/AndroidRuntime: at dalvik.system.NativeStart.main(Native Method) 

Make library configurable by xml as seen in the fork.
Also make xml booleans to enable/disable google play, flattr, and paypal