Coverage Summary for Class: MindboxLoggerImpl (cloud.mindbox.mobile_sdk.logger)

 package cloud.mindbox.mobile_sdk.logger
 
 import android.util.Log
 import cloud.mindbox.mobile_sdk.convertToZonedDateTimeAtUTC
 import cloud.mindbox.mobile_sdk.di.MindboxDI
 import cloud.mindbox.mobile_sdk.di.mindboxInject
 import cloud.mindbox.mobile_sdk.monitoring.domain.interfaces.MonitoringRepository
 import com.android.volley.VolleyLog
 import kotlinx.coroutines.*
 import org.threeten.bp.Instant
 
 /**
  * An interface for internal sdk work only. Do not implement or use it.
  * */
 public interface MindboxLogger {
 
     public fun i(parent: Any, message: String)
 
     public fun d(parent: Any, message: String)
 
     public fun e(parent: Any, message: String)
 
     public fun e(parent: Any, message: String, exception: Throwable)
 
     public fun w(parent: Any, message: String)
 
     public fun w(parent: Any, message: String, exception: Throwable)
 }
 
 internal object MindboxLoggerImpl : MindboxLogger {
 
     const val TAG = "Mindbox"
 
     private val DEFAULT_LOG_LEVEL = Level.WARN
 
     private val monitoringRepository: MonitoringRepository by mindboxInject { monitoringRepository }
 
     val monitoringScope =
         CoroutineScope(SupervisorJob() + Dispatchers.Default + CoroutineExceptionHandler { _, throwable ->
             Log.e(TAG, "Mindbox monitoring caught unhandled error", throwable)
         })
 
     init {
         runCatching {
             VolleyLog.DEBUG = false
         }
     }
 
     @Volatile
     internal var level: Level = DEFAULT_LOG_LEVEL
 
     /**
      * Returns [Level.DEBUG] if `adb shell setprop log.tag.Mindbox DEBUG` (or VERBOSE) is active,
      * [Level.NONE] otherwise. Any other setprop value is treated as "not set".
      *
      * When [Level.DEBUG] is returned it overrides the programmatic [level], enabling all log
      * output regardless of what [level] is currently configured to.
      *
      * `Log.isLoggable(TAG, Log.DEBUG)` returns `true` for both VERBOSE and DEBUG setprop values
      * because VERBOSE has a lower priority than DEBUG in Android's priority scale.
      * The property is consulted when execution reaches the setprop override check, so changes
      * take effect immediately without app restart for calls that evaluate this branch.
      *
      * By design, only DEBUG and VERBOSE are supported as override values. WARN and ERROR could
      * technically be detected (they make `isLoggable(INFO)` return `false`, unlike the default),
      * but using setprop to make logging *more restrictive* than the SDK default serves no practical
      * debugging purpose. INFO is indistinguishable from "no setprop" and is also intentionally
      * ignored. Use [Mindbox.setLogLevel] for fine-grained programmatic control.
      */
     private fun setPropLevel(): Level =
         if (Log.isLoggable(TAG, Log.DEBUG)) Level.DEBUG else Level.NONE
 
     /**
      * All the methods below should be used only after Mindbox.initComponents method was called
      */
     override fun i(parent: Any, message: String) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.INFO || setPropLevel() isAtMost Level.INFO) {
             Log.i(TAG, logMessage)
         }
         saveLog(logMessage)
     }
 
     override fun d(parent: Any, message: String) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.DEBUG || setPropLevel() isAtMost Level.DEBUG) {
             Log.d(TAG, logMessage)
         }
         saveLog(logMessage)
     }
 
     override fun e(parent: Any, message: String) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.ERROR || setPropLevel() isAtMost Level.ERROR) {
             Log.e(TAG, logMessage)
         }
         saveLog(logMessage)
     }
 
     override fun e(parent: Any, message: String, exception: Throwable) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.ERROR || setPropLevel() isAtMost Level.ERROR) {
             Log.e(TAG, logMessage, exception)
         }
         saveLog(logMessage + exception.stackTraceToString())
     }
 
     override fun w(parent: Any, message: String) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.WARN || setPropLevel() isAtMost Level.WARN) {
             Log.w(TAG, logMessage)
         }
         saveLog(logMessage)
     }
 
     override fun w(parent: Any, message: String, exception: Throwable) {
         val logMessage = buildMessage(parent, message)
         if (level isAtMost Level.WARN || setPropLevel() isAtMost Level.WARN) {
             Log.w(TAG, logMessage, exception)
         }
         saveLog(logMessage + exception.stackTraceToString())
     }
 
     private fun saveLog(message: String) {
         if (!MindboxDI.isInitialized()) return
         monitoringScope.launch {
             monitoringRepository.saveLog(
                 Instant.now().convertToZonedDateTimeAtUTC(),
                 message
             )
         }
     }
 
     private fun buildMessage(
         parent: Any,
         message: String,
     ) = "${parent.javaClass.simpleName}: $message"
 }
 
 internal fun Any.mindboxLogD(message: String) = MindboxLoggerImpl.d(this, message)
 
 internal fun Any.mindboxLogI(message: String) = MindboxLoggerImpl.i(this, message)
 
 internal fun Any.mindboxLogW(message: String, exception: Throwable? = null) = exception?.let {
     MindboxLoggerImpl.w(this, message, exception)
 } ?: MindboxLoggerImpl.w(this, message)
 
 internal fun Any.mindboxLogE(message: String, exception: Throwable? = null) = exception?.let {
     MindboxLoggerImpl.e(this, message, exception)
 } ?: MindboxLoggerImpl.e(this, message)
 
 internal interface MindboxLog {
     fun logD(message: String) = this.mindboxLogD(message)
 
     fun logI(message: String) = this.mindboxLogI(message)
 
     fun logW(message: String, exception: Throwable? = null) = this.mindboxLogW(message, exception)
 
     fun logE(message: String, exception: Throwable? = null) = this.mindboxLogE(message, exception)
 }