KSLog/src/commonMain/kotlin/DefaultKSLog.kt

55 lines
2.2 KiB
Kotlin

package dev.inmo.kslog.common
import dev.inmo.kslog.common.filter.filtered
/**
* Logger based on [KSLoggerDefaultPlatformLoggerLambda] or [logging] parameter
*
* @param defaultTag will be used in case when `tag` parameter in [performLog] omitted
* @param messageFormatter special formatter which creating [String] inside of [performLog] for each call. Defaults to
* [defaultMessageFormatter]
* @param logging target lambda which will be called with a result of [messageFormatter] logs formatting as a message
* and tag as tag if not `null` and [defaultTag] otherwise
*/
class DefaultKSLog(
private val defaultTag: String,
private val messageFormatter: MessageFormatter = defaultMessageFormatter,
private val logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = KSLoggerDefaultPlatformLoggerLambda
) : KSLog {
override fun performLog(level: LogLevel, tag: String?, message: Any, throwable: Throwable?) {
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, resultTag, message, throwable)
logging(level, resultTag, text, throwable)
}
override fun performLog(level: LogLevel, tag: String?, throwable: Throwable?, messageBuilder: () -> Any) {
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, resultTag, messageBuilder(), throwable)
logging(level, resultTag, text, throwable)
}
override suspend fun performLogS(
level: LogLevel,
tag: String?,
throwable: Throwable?,
messageBuilder: suspend () -> Any
) {
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, resultTag, messageBuilder(), throwable)
logging(level, resultTag, text, throwable)
}
}
@Deprecated("Filtering should be replaced with FilterKSLog")
fun DefaultKSLog(
defaultTag: String,
filter: MessageFilter = { _, _, _ -> true },
messageFormatter: MessageFormatter = defaultMessageFormatter,
logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = KSLoggerDefaultPlatformLoggerLambda
) = DefaultKSLog(
defaultTag, messageFormatter, logging
).filtered(filter)