App crashes with failed to initialise OKHTTP client in pre-21 devices

[ashishkumar468]

Summary:

App crashes with failed to initialize OKHTTP client in pre-LoliPop devices
Steps to reproduce:

How can we reproduce the issue?
Open the app in [19]- devices

System logs:

java.lang.ExceptionInInitializerError
at okhttp3.internal.platform.Platform$Companion.findPlatform(Platform.kt:211)
at okhttp3.internal.platform.Platform$Companion.access$findPlatform(Platform.kt:179)
at okhttp3.internal.platform.Platform.<clinit>(Platform.kt:180)
at okhttp3.OkHttpClient.<init>(OkHttpClient.kt:219)
at okhttp3.OkHttpClient$Builder.build(OkHttpClient.kt:955)
at fr.free.nrw.commons.OkHttpConnectionFactory.createClient(OkHttpConnectionFactory.java:38)
at fr.free.nrw.commons.OkHttpConnectionFactory.<clinit>(OkHttpConnectionFactory.java:24)
at fr.free.nrw.commons.CommonsAppAdapter.getOkHttpClient(CommonsAppAdapter.java:39)
at org.wikipedia.dataclient.ServiceFactory.createRetrofit(ServiceFactory.java:60)
at org.wikipedia.dataclient.ServiceFactory.get(ServiceFactory.java:27)
at fr.free.nrw.commons.auth.LoginActivity.doLogin(LoginActivity.java:262)
at fr.free.nrw.commons.auth.LoginActivity.performLogin(LoginActivity.java:257)
at fr.free.nrw.commons.auth.LoginActivity_ViewBinding$1.doClick(LoginActivity_ViewBinding.java:53)
at butterknife.internal.DebouncingOnClickListener.onClick(DebouncingOnClickListener.java:18)
at android.view.View.performClick(View.java:4640)
at android.view.View$PerformClick.run(View.java:19421)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:146)
at android.app.ActivityThread.main(ActivityThread.java:5487)
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:1283)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: Expected Android API level 21+ but was 19
at okhttp3.internal.platform.AndroidPlatform.<clinit>(AndroidPlatform.kt:232)

Device and Android version:
ANDROID_VERSION=4.4.2
PHONE_MODEL=GT-N5110
Commons app version:
2.12.3

Screen-shots:
NA

[ashishkumar468]

Any suggestions on this, @maskaravivek @neslihanturan @macgills. The solution I have come to is degrading the okhttp version. Do you guys think there could be a better way to do this?

[macgills]

Degrade, okhttp later versions require android 5.0.

Or upgrade our minSDK, I don't have access to our statistics to see how many users would be affected

[macgills]

[ashishkumar468]

Upgrading to 21 is something not we are considering as of now, I remember having a discussion regarding this with @misaochan . Seems like the only option is to degrade okhttp, waiting for input from others.

[misaochan]

Removing access from 5.9% of devices is a lot, especially given that we are targeting underrepresented (i.e. global south) countries. If it was possible to degrade okhttp without adverse effect I would strongly prefer that.

[macgills]

4% as we already do not target all devices. I don't have any data to point to about the SDK levels of android by region as these are only global figures but they are global so *3/*2 might not shock me for a particular region but *10 certainly would

[ashishkumar468]

Hi @macgills @misaochan Do we have a conclusion on this?

[macgills]

Downgrade okhttp, safest all around, if we want to upgrade the sdk we can open an issue and discuss it there