add web handle fetch error

2021-11-24 11:09:21 +08:00
parent 8a2c8dd8b2
commit e3de41fe07
5 changed files with 24 additions and 3 deletions
--- a/web/src/component/GetRandomFiles.js
+++ b/web/src/component/GetRandomFiles.js
@@ -10,8 +10,13 @@ function GetRandomFiles(props) {
    fetch("/api/v1/get_random_files")
      .then((response) => response.json())
      .then((data) => {
-        setIsLoading(false);
        setFiles(data.files);
+      })
+      .catch((error) => {
+        alert("get_random_files error: " + error);
+      })
+      .finally(() => {
+        setIsLoading(false);
      });
  }