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AND-6265 Add biometric logging level #356

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merged 1 commit into from
Mar 4, 2024
Merged

AND-6265 Add biometric logging level #356

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13 changes: 13 additions & 0 deletions ...m-sdk-android/src/main/java/com/tangem/sdk/authentication/AndroidAuthenticationManager.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -64,10 +64,12 @@ internal class AndroidAuthenticationManager(
override suspend fun authenticate() {
if (authenticationMutex.isLocked) {
Log.warning { "$TAG - A user authentication has already been launched" }
Log.biometric { "A user authentication has already been launched" }
}

authenticationMutex.withLock {
Log.debug { "$TAG - Trying to authenticate a user" }
Log.biometric { "Try to authenticate a user" }

val canAuthenticate = canAuthenticateInternal.filterNotNull().first()
if (canAuthenticate) {
Expand All @@ -76,6 +78,7 @@ internal class AndroidAuthenticationManager(
}
} else {
Log.warning { "$TAG - Unable to authenticate the user as the biometrics feature is unavailable" }
Log.biometric { "Unable to authenticate the user as the biometrics feature is unavailable" }

throw TangemSdkError.AuthenticationUnavailable()
}
Expand Down Expand Up @@ -110,6 +113,7 @@ internal class AndroidAuthenticationManager(
when (biometricManager.canAuthenticate(AUTHENTICATORS)) {
SystemBiometricManager.BIOMETRIC_SUCCESS -> {
Log.debug { "$TAG - Biometric features are available" }
Log.biometric { "Biometric features are available" }
continuation.resume(
BiometricsAvailability(
available = true,
Expand All @@ -120,6 +124,7 @@ internal class AndroidAuthenticationManager(

SystemBiometricManager.BIOMETRIC_ERROR_NONE_ENROLLED -> {
Log.debug { "$TAG - No biometric features enrolled" }
Log.biometric { "No biometric features enrolled" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand All @@ -129,6 +134,7 @@ internal class AndroidAuthenticationManager(
}
SystemBiometricManager.BIOMETRIC_ERROR_NO_HARDWARE -> {
Log.debug { "$TAG - No biometric features available on this device" }
Log.biometric { "No biometric features available on this device" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand All @@ -138,6 +144,7 @@ internal class AndroidAuthenticationManager(
}
SystemBiometricManager.BIOMETRIC_ERROR_HW_UNAVAILABLE -> {
Log.debug { "$TAG - Biometric features are currently unavailable" }
Log.biometric { "Biometric features are currently unavailable" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand All @@ -147,6 +154,7 @@ internal class AndroidAuthenticationManager(
}
SystemBiometricManager.BIOMETRIC_ERROR_SECURITY_UPDATE_REQUIRED -> {
Log.debug { "$TAG - Biometric features are currently unavailable, security update required" }
Log.biometric { "Biometric features are currently unavailable, security update required" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand All @@ -156,6 +164,7 @@ internal class AndroidAuthenticationManager(
}
SystemBiometricManager.BIOMETRIC_STATUS_UNKNOWN -> {
Log.debug { "$TAG - Biometric features are in unknown status" }
Log.biometric { "Biometric features are in unknown status" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand All @@ -165,6 +174,7 @@ internal class AndroidAuthenticationManager(
}
SystemBiometricManager.BIOMETRIC_ERROR_UNSUPPORTED -> {
Log.debug { "$TAG - Biometric features are unsupported" }
Log.biometric { "Biometric features are unsupported" }
continuation.resume(
BiometricsAvailability(
available = false,
Expand Down Expand Up @@ -197,17 +207,20 @@ internal class AndroidAuthenticationManager(
|- Cause: $error
""".trimIndent()
}
Log.biometric { "Biometric authentication error:\n$error" }

result(BiometricAuthenticationResult.Failure(error))
}

override fun onAuthenticationSucceeded(result: BiometricPrompt.AuthenticationResult) {
Log.debug { "$TAG - Biometric authentication succeed" }
Log.biometric { "Biometric authentication succeed" }
result(BiometricAuthenticationResult.Success(result))
}

override fun onAuthenticationFailed() {
Log.warning { "$TAG - Biometric authentication failed" }
Log.biometric { "Biometric authentication failed" }
}
}
}
Expand Down
5 changes: 5 additions & 0 deletions tangem-sdk-core/src/main/java/com/tangem/Log.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,10 @@ object Log {
logInternal(message, Level.Info)
}

fun biometric(message: () -> String) {
logInternal(message, Level.Biometric)
}

private fun logInternal(message: () -> String, level: Level) {
if (loggers.isEmpty()) return

Expand Down Expand Up @@ -92,6 +96,7 @@ object Log {
Apdu(""),
Nfc("NFCReader: "),
Tlv(""),
Biometric("Biometric: "),
}

enum class Config(val levels: List<Level>) {
Expand Down
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