Migrate to open source firebase-crashlytics

mobile/src/freedom/java/be/mygod/vpnhotspot/DebugHelper.kt

@@ -1,42 +0,0 @@
-package be.mygod.vpnhotspot
-
-import android.os.Bundle
-import android.util.Log
-import androidx.annotation.Size
-import be.mygod.vpnhotspot.App.Companion.app
-import com.crashlytics.android.Crashlytics
-import com.google.firebase.analytics.FirebaseAnalytics
-import io.fabric.sdk.android.Fabric
-import timber.log.Timber
-
-object DebugHelper {
-    private val analytics by lazy { FirebaseAnalytics.getInstance(app.deviceStorage) }
-
-    fun init() {
-        Fabric.with(app.deviceStorage, Crashlytics())
-        Timber.plant(object : Timber.DebugTree() {
-            override fun log(priority: Int, tag: String?, message: String, t: Throwable?) {
-                if (t == null) Crashlytics.log(priority, tag, message) else {
-                    // Crashlytics.logException doesn't print to logcat
-                    if (priority >= Log.WARN || priority == Log.DEBUG) Log.println(priority, tag, message)
-                    if (priority >= Log.INFO) Crashlytics.logException(t)
-                }
-            }
-        })
-    }
-
-    fun log(tag: String?, message: String?) {
-        if (BuildConfig.DEBUG) Timber.tag(tag).d(message) else Crashlytics.log("$tag: $message")
-    }
-
-    fun setString(key: String, value: String?) = Crashlytics.setString(key, value)
-
-    /**
-     * This method is used to log "expected" and well-handled errors, i.e. we care less about logs, etc.
-     * logException is inappropriate sometimes because it flushes all logs that could be used to investigate other bugs.
-     */
-    fun logEvent(@Size(min = 1L, max = 40L) event: String, extras: Bundle? = null) {
-        Timber.i(if (extras == null) event else "$event, extras: $extras")
-        analytics.logEvent(event, extras)
-    }
-}