add rawProxiedFetch

src/backend/helpers/fetch.ts

@@ -1,4 +1,4 @@
-import { ofetch } from "ofetch";
+import { FetchOptions, FetchResponse, ofetch } from "ofetch";
 
 import { conf } from "@/setup/config";
 
@@ -59,3 +59,36 @@ export function proxiedFetch<T>(url: string, ops: P<T>[1] = {}): R<T> {
     },
   });
 }
+
+export function rawProxiedFetch<T>(
+  url: string,
+  ops: FetchOptions = {}
+): Promise<FetchResponse<T>> {
+  let combinedUrl = ops?.baseURL ?? "";
+  if (
+    combinedUrl.length > 0 &&
+    combinedUrl.endsWith("/") &&
+    url.startsWith("/")
+  )
+    combinedUrl += url.slice(1);
+  else if (
+    combinedUrl.length > 0 &&
+    !combinedUrl.endsWith("/") &&
+    !url.startsWith("/")
+  )
+    combinedUrl += `/${url}`;
+  else combinedUrl += url;
+
+  const parsedUrl = new URL(combinedUrl);
+  Object.entries(ops?.params ?? {}).forEach(([k, v]) => {
+    parsedUrl.searchParams.set(k, v);
+  });
+
+  return baseFetch.raw(getProxyUrl(), {
+    ...ops,
+    baseURL: undefined,
+    params: {
+      destination: parsedUrl.toString(),
+    },
+  });
+}