fix: normalize upload types

frontend/portal/src/api/common.js

@@ -2,18 +2,35 @@ import { request } from "../utils/request";
 import { getTenantCode } from "../utils/tenant";
 
 export const commonApi = {
+  normalizeUploadType: (type, file) => {
+    const normalized = (type || "").toLowerCase();
+    const mime = (file && file.type) || "";
+
+    if (
+      normalized === "video" ||
+      normalized === "audio" ||
+      normalized === "image"
+    ) {
+      return normalized;
+    }
+    if (mime.startsWith("video/")) return "video";
+    if (mime.startsWith("audio/")) return "audio";
+    return "image";
+  },
   getOptions: () => request("/common/options"),
   checkHash: (hash) => request(`/upload/check?hash=${hash}`),
   deleteMedia: (id) => request(`/media-assets/${id}`, { method: "DELETE" }),
   upload: (file, type) => {
+    const normalizedType = commonApi.normalizeUploadType(type, file);
     const formData = new FormData();
     formData.append("file", file);
-    formData.append("type", type);
+    formData.append("type", normalizedType);
     return request("/upload", { method: "POST", body: formData });
   },
   uploadMultipart: (file, hash, type, onProgress) => {
     const controller = new AbortController();
     const signal = controller.signal;
+    const normalizedType = commonApi.normalizeUploadType(type, file);
 
     const promise = (async () => {
       // 1. Check Hash
@@ -37,7 +54,7 @@ export const commonApi = {
           size: file.size,
           mime_type: file.type,
           hash: hash,
-          type: type,
+          type: normalizedType,
         },
         signal,
       });
@@ -82,11 +99,12 @@ export const commonApi = {
     return { promise, abort: () => controller.abort() };
   },
   uploadWithProgress: (file, type, onProgress) => {
+    const normalizedType = commonApi.normalizeUploadType(type, file);
     let xhr;
     const promise = new Promise((resolve, reject) => {
       const formData = new FormData();
       formData.append("file", file);
-      formData.append("type", type);
+      formData.append("type", normalizedType);
 
       xhr = new XMLHttpRequest();
       const tenantCode = getTenantCode();