Proguard documentation about braintree_android HOT 11 CLOSED

Thanks for sharing what worked for you. We'll test it out and work on adding it to the documentation.

For reference, the PayPal proguard config is available in the PayPal Android SDK repo.

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@eveliotc, thanks for the report. This was fixed in 1.5.1. ProGuard will no longer break the SDK and we've also documented the rules that should be added for ProGuard builds to prevent warnings.

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With compile "com.braintreepayments.api:braintree:2.1.0" depending on

compile 'com.google.android.gms:play-services-wallet:8.3.0'
compile 'com.braintreepayments.api:data-collector:2.1.0'

Is it safe to just ignore missing code with

-dontwarn com.google.android.gms.**
-dontwarn com.devicecollector.**

Or you are expecting us to bundle wallet and devicecollector dependency when using braintree?

from braintree_android.

The proguard rules we have currently documented only include -dontwarn com.google.android.gms.**. Are you receiving warnings for com.devicecollector.* as well?

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From this guide: https://developers.braintreepayments.com/guides/client-sdk/android/v2#gradle
I get an impression that it is only needed to add next dependency:

compile 'com.braintreepayments.api:braintree:2.+'

With enabled proguard assembleRelease triggers next warnings:

Initializing...
Warning: com.braintreepayments.api.DataCollector$1$1: can't find superclass or interface com.devicecollector.DeviceCollector$StatusListener
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector$StatusListener
Warning: com.braintreepayments.api.DataCollector$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1$1: can't find referenced class com.devicecollector.DeviceCollector$StatusListener
Warning: com.braintreepayments.api.DataCollector$1$1: can't find referenced class com.devicecollector.DeviceCollector$ErrorCode
Warning: com.braintreepayments.api.DataCollector$1$1: can't find referenced class com.devicecollector.DeviceCollector
Warning: com.braintreepayments.api.DataCollector$1$1: can't find referenced class com.devicecollector.DeviceCollector$ErrorCode
Warning: com.braintreepayments.api.DataCollector$1$1: can't find referenced class com.devicecollector.DeviceCollector$ErrorCode
Warning: there were 14 unresolved references to classes or interfaces.
         You may need to add missing library jars or update their versions.
         If your code works fine without the missing classes, you can suppress
         the warnings with '-dontwarn' options.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
Warning: Exception while processing task java.io.IOException: Please correct the above warnings first.

This is not triggred by the sample project here at the braintree source code, because it also includes Drop-In dependency which have compile 'com.braintreepayments.api:data-collector:2.1.0' dependency:
https://github.com/braintree/braintree_android/blob/master/Demo/build.gradle#L60

Question is: is it safe to ignore com.devicecollector.* references when compiling project only with com.braintreepayments.api:braintree:2.1.0?

from braintree_android.

Yes, just add -dontwarn com.devicecollector.** to your Proguard Config. I'll update the documentation.

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I am still getting the same error as posted above while using proguard. The only dependency, I have included is this onecompile 'com.braintreepayments.api:drop-in:3.0.0' . I even tried ignoring warnings by adding this line -dontwarn com.devicecollector.** in the proguard but nothing helped. I didn't find any documentation for 3.0.0 as well and it's specifically mentioned that we don't need any proguard rules but then why this error?

from braintree_android.

@makk909 Please see #123 and #124, a release has not been made yet, the change to the proguard file is only on master.

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That's fine but when I am manually ingoring this in my project proguard file even then it doesn't work. Shall I use this -dontwarn com.braintreepayments.api.DataCollector.** for ignoring all warnings when proguard is enabled? Hoping it's not going to cause any issue with the library. Right?

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The directive you're looking for is actually -dontwarn com.kount.**

from braintree_android.

Oh thanks. it looks it works :)

On Mon, Oct 24, 2016 at 7:57 PM, Luke Korth [email protected]
wrote:

The directive you're looking for is actually -dontwarn com.kount.**
https://github.com/braintree/braintree_android/blob/e8c0e15003c907b7f455f8e72b2fc6f0aa36e914/Braintree/proguard.pro

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