From 6995cb447d719d272fb056ccbf926dd984d50091 Mon Sep 17 00:00:00 2001
From: cgombauld <clement.gombauld@cpexterne.org>
Date: Thu, 26 Feb 2026 10:14:38 +0100
Subject: [PATCH] feat(cli): add error logging

---
 i18n/arabic.js          |  8 ++++++++
 i18n/english.js         |  8 ++++++++
 i18n/french.js          |  8 ++++++++
 i18n/turkish.js         |  8 ++++++++
 src/commands/scanner.js | 40 ++++++++++++++++++++++++++++++++++++++++
 5 files changed, 72 insertions(+)

diff --git a/i18n/arabic.js b/i18n/arabic.js
index f994fedf..1f9390ac 100644
--- a/i18n/arabic.js
+++ b/i18n/arabic.js
@@ -9,6 +9,14 @@ const cli = {
   http_server_started: "تم تشغيل خادم HTTP على:",
   missingEnv: tS`متغير البيئة ${0} مفقود!`,
   stat: tS`${0} ${1} في ${2}`,
+  error: {
+    name: tS`اسم ${0}: ${1}`,
+    message: tS`الرسالة: ${0}`,
+    phase: tS`حدث الخطأ أثناء مرحلة ${0}`,
+    statusCode: tS`رمز حالة HTTP: ${0}`,
+    executionTime: tS`حدث الخطأ في ${0} أثناء التنفيذ`,
+    stack: tS`المكدس: ${0}`
+  },
   commands: {
     option_depth: "أقصى عمق للتبعيات لجلبه",
     option_output: "اسم ملف JSON الناتج",
diff --git a/i18n/english.js b/i18n/english.js
index 1e4f986a..9ad46300 100644
--- a/i18n/english.js
+++ b/i18n/english.js
@@ -11,6 +11,14 @@ const cli = {
   http_server_started: "HTTP Server started on:",
   missingEnv: tS`Environment variable ${0} is missing!`,
   stat: tS`${0} ${1} in ${2}`,
+  error: {
+    name: tS`${0} name: ${1}`,
+    message: tS`Message: ${0}`,
+    phase: tS`The error occured during the ${0} phase`,
+    statusCode: tS`HTTP Status Code: ${0}`,
+    executionTime: tS`The error occured at ${0} during the execution`,
+    stack: tS`Stack: ${0}`
+  },
   commands: {
     option_depth: "Maximum dependencies depth to fetch",
     option_output: "Json file output name",
diff --git a/i18n/french.js b/i18n/french.js
index 93e25185..0729487a 100644
--- a/i18n/french.js
+++ b/i18n/french.js
@@ -11,6 +11,14 @@ const cli = {
   http_server_started: "Serveur HTTP démarré sur :",
   missingEnv: tS`La variable d'environnement ${0} est manquante!`,
   stat: tS`${0} ${1} en ${2}`,
+  error: {
+    name: tS`Nom ${0}: ${1}`,
+    message: tS`Message: ${0}`,
+    phase: tS`L'erreur s'est produite pendant la phase ${0}`,
+    statusCode: tS`Code statut HTTP: ${0}`,
+    executionTime: tS`L'erreur s'est produite à ${0} pendant l'exécution`,
+    stack: tS`Stack: ${0}`
+  },
   commands: {
     option_depth: "Niveau de profondeur de dépendances maximum à aller chercher",
     option_output: "Nom de sortie du fichier json",
diff --git a/i18n/turkish.js b/i18n/turkish.js
index a9f0303e..523c038c 100644
--- a/i18n/turkish.js
+++ b/i18n/turkish.js
@@ -11,6 +11,14 @@ const cli = {
   http_server_started: "HTTP Sunucusu başlatıldı:",
   missingEnv: tS`${0} ortam değişkeni eksik!`,
   stat: tS`${0} ${1} içinde ${2}`,
+  error: {
+    name: tS`${0} adı: ${1}`,
+    message: tS`Mesaj: ${0}`,
+    phase: tS`Hata ${0} aşamasında meydana geldi`,
+    statusCode: tS`HTTP Durum Kodu: ${0}`,
+    executionTime: tS`Hata yürütme sırasında ${0} tarihinde meydana geldi`,
+    stack: tS`Yığın: ${0}`
+  },
   commands: {
     option_depth: "Getirilecek maksimum bağımlılık derinliği",
     option_output: "JSON dosyası çıktı adı",
diff --git a/src/commands/scanner.js b/src/commands/scanner.js
index c908b6bd..0f8db84a 100644
--- a/src/commands/scanner.js
+++ b/src/commands/scanner.js
@@ -200,6 +200,46 @@ function initLogger(spec, verbose = true) {
     startSpinners();
   });
 
+  logger.on("error", (error, phase) => {
+    stopSpinners();
+
+    console.log(kleur.bold.white(
+      i18n.getTokenSync("cli.error.name",
+        kleur.red().bold("error"),
+        error.name
+      )));
+
+    if (error.message) {
+      console.log(i18n.getTokenSync("cli.error.message",
+        error.message
+      ));
+    }
+
+    if (phase) {
+      console.log(i18n.getTokenSync("cli.error.phase",
+        phase
+      ));
+    }
+
+    if (error.statusCode) {
+      console.log(i18n.getTokenSync("cli.error.statusCode",
+        error.statusCode
+      ));
+    }
+
+    console.log(i18n.getTokenSync("cli.error.executionTime",
+      kleur.cyan().bold(formatMs(error.executionTime))
+    ));
+
+    if (error.stack) {
+      console.log(i18n.getTokenSync("cli.error.stack",
+        error.stack
+      ));
+    }
+
+    startSpinners();
+  });
+
   return logger;
 }