maj

frontend/js/api.js

@@ -22,7 +22,16 @@ class BenchAPI {
 
       if (!response.ok) {
         const errorData = await response.json().catch(() => ({}));
-        throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
+        const errorMessage = errorData.detail || errorData.message || `HTTP ${response.status}: ${response.statusText}`;
+
+        // Create a detailed error object
+        const apiError = new Error(errorMessage);
+        apiError.status = response.status;
+        apiError.statusText = response.statusText;
+        apiError.endpoint = endpoint;
+        apiError.response = errorData;
+
+        throw apiError;
       }
 
       // Handle 204 No Content
@@ -30,9 +39,21 @@ class BenchAPI {
         return null;
       }
 
-      return await response.json();
+      const contentType = response.headers.get('content-type');
+      if (contentType && contentType.includes('application/json')) {
+        return await response.json();
+      }
+
+      // Return text for non-JSON responses
+      return await response.text();
     } catch (error) {
       console.error(`API Error [${endpoint}]:`, error);
+
+      // Handle network errors
+      if (error.name === 'TypeError' && error.message === 'Failed to fetch') {
+        error.message = 'Impossible de se connecter au serveur backend. Vérifiez que le service est démarré.';
+      }
+
       throw error;
     }
   }