From d6866504377615ca0dd63a80e3d425c1f57accf0 Mon Sep 17 00:00:00 2001
From: canisminor1990 <i@canisminor.cc>
Date: Sun, 19 Nov 2023 17:49:00 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix:=20Fix=20stt=20body?=
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---
 src/core/OpenAISTT/index.ts | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/core/OpenAISTT/index.ts b/src/core/OpenAISTT/index.ts
index 42191fb..70fa51a 100644
--- a/src/core/OpenAISTT/index.ts
+++ b/src/core/OpenAISTT/index.ts
@@ -41,6 +41,17 @@ const genSTTBody = ({ speech, options }: OpenAISTTPayload) => {
   return body;
 };
 
+const genServiceSTTBody = ({ speech, options }: OpenAISTTPayload) => {
+  const mineType = options?.mineType || getRecordMineType();
+  const filename = `${Date.now()}.${mineType.extension}`;
+
+  const body = new FormData();
+  body.append('options', JSON.stringify(options));
+  body.append('speech', speech, filename);
+
+  return body;
+};
+
 export class OpenaiSTT {
   private OPENAI_BASE_URL: string;
   private OPENAI_API_KEY: string | undefined;
@@ -59,7 +70,7 @@ export class OpenaiSTT {
     const url = urlJoin(this.OPENAI_BASE_URL, 'audio/speech');
     return this.serviceUrl
       ? fetch(this.serviceUrl, {
-          body: JSON.stringify(payload),
+          body: genServiceSTTBody(payload),
           headers: this.headers,
           method: 'POST',
         })