modifs.mineures sans commentaires

nur_src/cli/Application.php

@@ -228,16 +228,11 @@ abstract class Application {
 
   static function set_application_log_output(string $logfile): void {
     msg::get()->setParametrableParams(["log_output" => $logfile]);
-    if (!nlog::have_log()) {
-      nlog::set_messenger_class(nStdMessenger::class, [
+    nlog::create_or_reset_params([
       "output" => $logfile,
+    ], nStdMessenger::class, [
       "add_date" => true,
     ]);
-    } else {
-      nlog::reset_params([
-        "output" => $logfile,
-      ]);
-    }
   }
   static function set_application_color(bool $color): void {
     msg::get()->setParametrableParams(["color" => $color]);

src/output/log.php

@@ -1,6 +1,7 @@
 <?php
 namespace nur\sery\output;
 
+use nur\sery\cl;
 use nur\sery\ValueException;
 use nur\sery\output\std\ProxyMessenger;
 
@@ -11,10 +12,6 @@ use nur\sery\output\std\ProxyMessenger;
  * d'être utilisée
  */
 class log extends _messenger {
-  static function have_log(): bool {
-    return self::$log !== null;
-  }
-
   static function set_messenger(IMessenger $log=null) {
     self::$log = $log;
     // forcer la recréation de l'instance partagée $msg
@@ -36,4 +33,17 @@ class log extends _messenger {
     }
     return self::$msg;
   }
+
+  static function have_log(): bool {
+    return self::$log !== null;
+  }
+
+  static function create_or_reset_params(?array $params=null, string $log_class=null, ?array $create_params=null) {
+    if (self::$log === null) {
+      $params = cl::merge($params, $create_params);
+      self::set_messenger_class($log_class, $params);
+    } else {
+      self::reset_params($params);
+    }
+  }
 }