simple http log

src/main/resources/logback-http.xml

@@ -2,7 +2,7 @@
 
     <appender name="http-base" class="ch.qos.logback.core.rolling.RollingFileAppender">
         <encoder>
-            <pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] %marker %msg%n</pattern>
+            <pattern>%msg%n</pattern>
         </encoder>
 
         <file>http.log</file>

src/main/resources/logback.xml

@@ -8,6 +8,9 @@
     </root>
 
     <logger name="me.arcanis.ffxivbis" level="DEBUG" />
+    <logger name="http" level="DEBUG">
+        <appender-ref ref="http" />
+    </logger>
     <logger name="slick.jdbc.JdbcBackend.statement" level="DEBUG" />
 
 </configuration>

src/main/scala/me/arcanis/ffxivbis/http/RootEndpoint.scala

@@ -8,11 +8,13 @@
  */
 package me.arcanis.ffxivbis.http
 
+import java.time.Instant
+
 import akka.actor.{ActorRef, ActorSystem}
 import akka.http.scaladsl.server.Directives._
 import akka.http.scaladsl.server._
 import akka.util.Timeout
-import com.typesafe.scalalogging.StrictLogging
+import com.typesafe.scalalogging.{Logger, StrictLogging}
 import me.arcanis.ffxivbis.http.api.v1.RootApiV1Endpoint
 import me.arcanis.ffxivbis.http.view.RootView
 
@@ -27,8 +29,22 @@ class RootEndpoint(system: ActorSystem, storage: ActorRef, ariyala: ActorRef)
 
   private val rootApiV1Endpoint: RootApiV1Endpoint = new RootApiV1Endpoint(storage, ariyala)
   private val rootView: RootView = new RootView(storage, ariyala)
+  private val httpLogger = Logger("http")
 
-  def route: Route = apiRoute ~ htmlRoute ~ Swagger.routes ~ swaggerUIRoute
+  private val withHttpLog: Directive0 =
+    extractRequestContext.flatMap { context =>
+      val start = Instant.now.toEpochMilli
+      mapResponse { response =>
+        val time = (Instant.now.toEpochMilli - start) / 1000.0
+        httpLogger.debug(s"""- - [${Instant.now}] "${context.request.method.name()} ${context.request.uri.path}" ${response.status.intValue()} ${response.entity.getContentLengthOption.getAsLong} $time""")
+        response
+      }
+    }
+
+  def route: Route =
+    withHttpLog {
+      apiRoute ~ htmlRoute ~ Swagger.routes ~ swaggerUIRoute
+    }
 
   private def apiRoute: Route =
     ignoreTrailingSlash {