Added better drawing load failure handling

[bookstack] / resources / js / services / events.js

diff --git a/resources/js/services/events.js b/resources/js/services/events.js
index 6668014e7b6913ca4fbee93fe11f69307ada3349..d2dacfa7b7c3f9f50ac21a8ae6cd1e4651472f17 100644 (file)
--- a/resources/js/services/events.js
+++ b/resources/js/services/events.js
@@ -43,10 +43,8 @@ function emitPublic(targetElement, eventName, eventData) {
 }
 
 /**
- * Notify of a http error.
- * Check for standard scenarios such as validation errors and
- * formats an error notification accordingly.
- * @param {Error} error
+ * Notify of standard server-provided validation errors.
+ * @param {Object} error
  */
 function showValidationErrors(error) {
     if (!error.status) return;
@@ -56,6 +54,17 @@ function showValidationErrors(error) {
     }
 }
 
+/**
+ * Notify standard server-provided error messages.
+ * @param {Object} error
+ */
+function showResponseError(error) {
+    if (!error.status) return;
+    if (error.status >= 400 && error.data && error.data.message) {
+        emit('error', error.data.message);
+    }
+}
+
 export default {
     emit,
     emitPublic,
@@ -63,4 +72,5 @@ export default {
     success: (msg) => emit('success', msg),
     error: (msg) => emit('error', msg),
     showValidationErrors,
+    showResponseError,
 }
\ No newline at end of file