[270] Code Event comme un enum. (#427)

app/controllers/UserController.scala

@@ -7,7 +7,7 @@ import extentions.BooleanHelper.not
 import extentions.Operators.{GroupOperators, UserOperators}
 import extentions.{Time, UUIDHelper}
 import javax.inject.{Inject, Singleton}
-import models.{Area, User, UserGroup}
+import models.{EventType, Area, User, UserGroup}
 import org.joda.time.{DateTime, DateTimeZone}
 import org.postgresql.util.PSQLException
 import org.webjars.play.WebJarsUtil
@@ -211,7 +211,7 @@ case class UserController @Inject()(loginAction: LoginAction,
             }, { Unit =>
               users.foreach { user =>
                 notificationsService.newUser(user)
-                eventService.info("ADD_USER_DONE", s"Ajout de l'utilisateur ${user.name} ${user.email}", user = Some(user))
+                eventService.log(EventType.AddUserDone, s"Ajout de l'utilisateur ${user.name} ${user.email}", user = Some(user))
               }
               eventService.info("ADD_USERS_DONE", "Utilisateurs ajoutés")
               Redirect(routes.GroupController.editGroup(groupId)).flashing("success" -> "Utilisateurs ajouté")

app/helper/StringHelper.scala

@@ -7,4 +7,6 @@ object StringHelper {
     def canonize: String =
       StringUtils.stripAccents(string.toLowerCase().replaceAll("[-'’ +]", ""))
   }
+
+  def camelToUnderscoresUpperCase(name: String) = "_?[A-Z][a-z\\d]+".r.findAllMatchIn(name).map(_.group(0).toLowerCase).mkString("_").toUpperCase()
 }

app/models/EventType.scala

@@ -0,0 +1,24 @@
+package models
+
+import helper.StringHelper
+
+trait EventType {
+  val code = StringHelper.camelToUnderscoresUpperCase(this.getClass.getSimpleName)
+  val level: String
+}
+
+sealed trait Error extends EventType {
+  val level = "ERROR"
+}
+
+sealed trait Info extends EventType {
+  val level = "INFO"
+}
+
+sealed trait Warn extends EventType {
+  val level = "WARN"
+}
+
+object EventType {
+  object AddUserDone extends Info
+}

app/services/EventService.scala

@@ -30,6 +30,9 @@ class EventService @Inject()(db: Database) {
     "ip_address"
   )
 
+  def log[A](event: EventType, description: String, application: Option[Application] = None, user: Option[User] = None)(implicit request: RequestWithUserData[A])
+  = register[A](event.level)(request.currentUser, request.currentArea, request.remoteAddress, event.code, description, application, user)
+
   def info[A](code: String, description: String, application: Option[Application] = None, user: Option[User] = None)(implicit request: RequestWithUserData[A])
      = register[A]("INFO")(request.currentUser, request.currentArea, request.remoteAddress, code, description, application, user)