4.7.1-alpha2 (#1153)

Co-authored-by: UUUUnotfound <31206589+UUUUnotfound@users.noreply.github.com>
Co-authored-by: Hexiao Zhang <731931282qq@gmail.com>
Co-authored-by: heheer <71265218+newfish-cmyk@users.noreply.github.com>

projects/app/src/pages/api/core/chat/item/getSpeech.ts

@@ -12,7 +12,6 @@ import { MongoTTSBuffer } from '@fastgpt/service/common/buffer/tts/schema';
 /* 
 1. get tts from chatItem store
 2. get tts from ai
-3. save tts to chatItem store if chatItemId is provided
 4. push bill
 */
 
@@ -34,6 +33,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       throw new Error('voice not found');
     }
 
+    /* get audio from buffer */
     const ttsBuffer = await MongoTTSBuffer.findOne(
       {
         bufferId: voiceData.bufferId,
@@ -46,6 +46,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       return res.end(new Uint8Array(ttsBuffer.buffer.buffer));
     }
 
+    /* request audio */
     await text2Speech({
       res,
       input,
@@ -54,6 +55,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       speed: ttsConfig.speed,
       onSuccess: async ({ model, buffer }) => {
         try {
+          /* bill */
           pushAudioSpeechUsage({
             model: model,
             charsLength: input.length,
@@ -62,6 +64,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
             source: authType2UsageSource({ authType })
           });
 
+          /* create buffer */
           await MongoTTSBuffer.create({
             bufferId: voiceData.bufferId,
             text: JSON.stringify({ text: input, speed: ttsConfig.speed }),