Add Logger on backend-springboot

Author: ganatan

backend-springboot/src/main/java/com/ganatan/backend_java/controllers/HealthController.java

@@ -2,13 +2,20 @@
 
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.Map;
 
 @RestController
 public class HealthController {
-
+	
+	private static final Logger logger = LoggerFactory.getLogger(HealthController .class);
+	
     @GetMapping("/health")
     public Map<String, String> health() {
+    	logger.info("GET / - health");
         return Map.of("status", "ok");
     }
 }

backend-springboot/src/main/java/com/ganatan/backend_java/controllers/RootController.java

@@ -3,13 +3,17 @@
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.util.LinkedHashMap;
 import java.util.Map;
 
 @RestController
 public class RootController {
 
+	private static final Logger logger = LoggerFactory.getLogger(RootController.class);
+
 	@Value("${app.version}")
 	private String version;
 
@@ -21,6 +25,8 @@ public class RootController {
 
 	@GetMapping("/")
 	public Map<String, Object> index() {
+		logger.info("GET / - version={}, app={}, db={}", version, name, dbClient);
+
 		Map<String, Object> data = new LinkedHashMap<>();
 		data.put("version", version);
 		data.put("status", "ok");
@@ -32,5 +38,6 @@ public Map<String, Object> index() {
 		response.put("data", data);
 
 		return response;
-	}
+	}	
+	
 }

backend-springboot/src/main/java/com/ganatan/backend_java/modules/continent/ContinentRepositoryMock.java

@@ -24,9 +24,9 @@ public void loadData() {
             ObjectMapper mapper = new ObjectMapper();
             ClassPathResource resource = new ClassPathResource("data/mock/continent.json");
             continents = mapper.readValue(resource.getInputStream(), new TypeReference<List<Continent>>() {});
-            System.out.println("📁 [GANATAN MOCK] JSON chargé : " + continents.size() + " continents.");
+            System.out.println("[GANATAN MOCK] JSON chargé : " + continents.size() + " continents.");
         } catch (IOException e) {
-            System.err.println("❌ [GANATAN MOCK] Erreur JSON : " + e.getMessage());
+            System.err.println("[GANATAN MOCK] Erreur JSON : " + e.getMessage());
             continents.clear();
         }
     }

backend-springboot/src/main/resources/logback-spring.xml

@@ -0,0 +1,28 @@
+<configuration>
+
+  <property name="LOG_PATH" value="logs"/>
+  <property name="LOG_FILE" value="${LOG_PATH}/app.log"/>
+
+  <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${LOG_FILE}</file>
+    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+      <fileNamePattern>${LOG_PATH}/app.%d{yyyy-MM-dd}.log</fileNamePattern>
+      <maxHistory>30</maxHistory>
+    </rollingPolicy>
+    <encoder>
+      <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%cyan(%d{HH:mm:ss.SSS}) %highlight(%-5level) %magenta([%thread]) %green(%logger{20}) - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <root level="INFO">
+    <appender-ref ref="STDOUT"/>
+    <appender-ref ref="FILE"/>
+  </root>
+
+</configuration>