Removed kotling logger lib. Migrated to spring-starter-logging

Author: eliasmeireles

build.gradle.kts

@@ -36,10 +36,10 @@ version = "1.0.0"
 dependencies {
     implementation("org.jetbrains.kotlin:kotlin-reflect")
     implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
-    implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.13.3")
-    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.13.3")
+    implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.14.0")
+    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.14.0")
 
-    implementation("org.apache.logging.log4j:log4j-api-kotlin:1.2.0")
+    implementation("org.springframework.boot:spring-boot-starter-logging:2.7.2")
 
     testImplementation("org.junit.jupiter:junit-jupiter:5.9.0")
     testImplementation("org.mockito.kotlin:mockito-kotlin:4.1.0")

src/main/kotlin/com/softwareplace/json/logger/log/JsonLogger.kt

@@ -3,20 +3,19 @@ package com.softwareplace.json.logger.log
 import com.fasterxml.jackson.databind.ObjectMapper
 import com.softwareplace.json.logger.mapper.getObjectMapper
 import org.apache.logging.log4j.Level
-import org.apache.logging.log4j.kotlin.KotlinLogger
-import org.apache.logging.log4j.kotlin.logger
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
 
-val Any.kLogger
-    get() = logger(javaClass.name)
 
+inline fun <reified T : Any> T.logger() = LoggerFactory.getLogger(T::class.java)
 
 private data class LoggerModel(
     val message: String?,
     val properties: Map<String, Any>?,
     val errorMessage: String? = null,
 )
 
-data class JsonLog(private val logger: KotlinLogger) {
+data class JsonLog(private val logger: Logger) {
     private var message: String? = null
     private var properties: HashMap<String, Any>? = null
     private var error: Throwable? = null
@@ -61,7 +60,7 @@ data class JsonLog(private val logger: KotlinLogger) {
 }
 
 
-fun KotlinLogger.run(
+fun Logger.run(
     level: Level = Level.INFO,
     message: String,
     error: Throwable? = null

src/test/kotlin/com/softwareplace/json/logger/log/JsonLogTest.kt

@@ -6,15 +6,18 @@ import io.mockk.verify
 import org.apache.logging.log4j.Level
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.extension.ExtendWith
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import org.slf4j.spi.LoggerFactoryBinder
 import java.time.LocalDate
+import com.softwareplace.json.logger.log.*
 
 @Suppress("KotlinPlaceholderCountMatchesArgumentCount")
 @ExtendWith(MockKExtension::class)
 class JsonLogTest {
-
     @Test
     fun `must to call logger with expected json`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         JsonLog(logger)
             .add("test-key", "test-value")
             .run(Level.INFO)
@@ -27,7 +30,7 @@ class JsonLogTest {
 
     @Test
     fun `must to call log debug with expected json`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         JsonLog(logger)
             .add("test-key", "test-value")
             .run(Level.DEBUG)
@@ -40,7 +43,7 @@ class JsonLogTest {
 
     @Test
     fun `must to call log warn with expected json`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         JsonLog(logger)
             .add("test-key", "test-value")
             .run(Level.WARN)
@@ -53,7 +56,7 @@ class JsonLogTest {
 
     @Test
     fun `must to call logger with error message`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         val error = IllegalArgumentException("test error log message")
         JsonLog(logger)
             .add("test-key", "test-value")
@@ -68,7 +71,7 @@ class JsonLogTest {
 
     @Test
     fun `must to call logInfo with message`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         JsonLog(logger)
             .add("test-key", "test-value")
             .message("this is a test log message created in {} of lib version {}", LocalDate.of(2022, 8, 12), "1.0.0")
@@ -88,7 +91,7 @@ class JsonLogTest {
 
     @Test
     fun `must to call log error with message`() {
-        val logger = spyk(kLogger)
+        val logger = spyk(logger())
         val error = IllegalArgumentException("test error log message")
         JsonLog(logger)
             .add("test-key", "test-value")