return detail error from api call. (#295)

2023-03-30 17:53:24 +08:00
parent 4d7adf477a
commit 3631a5ac75
1 changed files with 6 additions and 5 deletions
@@ -34,14 +34,15 @@ export const OpenAIStream = async (
    }),
  });

-  if (res.status !== 200) {
-    const statusText = res.statusText;
-    throw new Error(`OpenAI API returned an error: ${statusText}`);
-  }
-
  const encoder = new TextEncoder();
  const decoder = new TextDecoder();

+  if (res.status !== 200) {
+    const statusText = res.statusText;
+    const result = await res.body?.getReader().read();
+    throw new Error(`OpenAI API returned an error: ${decoder.decode(result?.value) || statusText}`);
+  }
+
  const stream = new ReadableStream({
    async start(controller) {
      const onParse = (event: ParsedEvent | ReconnectInterval) => {