aiTextToSpeech file upload

src/routes/api/aiTextToSpeech.js

@@ -1,5 +1,7 @@
+const axios = require('axios');
+const AWS = require('aws-sdk');
+
 const aiTextToSpeech = async (req, res) => {
-  const AWS = require('aws-sdk');
   AWS.config.update({
     region: 'ap-south-1',
     accessKeyId: process.env.AWS_polly2_ACCESS_KEY_ID,
@@ -7,8 +9,6 @@ const aiTextToSpeech = async (req, res) => {
   });
 
   const polly = new AWS.Polly();
-  const s3 = new AWS.S3();
-  const BUCKET_NAME = 'polly-bs';
   const voiceIdMap = {
     "Ava": "Ivy",
     "Monstero": "Justin",
@@ -19,7 +19,7 @@ const aiTextToSpeech = async (req, res) => {
 
   const { text, voiceId: frontendVoiceId } = req.body;
 
-   if (!text || !frontendVoiceId) {
+  if (!text || !frontendVoiceId) {
     return res.status(400).json({ error: 'Text and voiceId are required' });
   }
 
@@ -31,68 +31,59 @@ const aiTextToSpeech = async (req, res) => {
   const params = {
     Text: text,
     OutputFormat: 'mp3',
-    Engine:'neural',
+    Engine: 'neural',
     VoiceId: pollyVoiceId,
   };
 
   try {
+    // Generate a folder name based on current timestamp and random digits
     function generateTimestampWithRandomDigits() {
-      // Get the current date and time
       const now = new Date();
-      
-      // Format the current date as YYYY-MM-DD_HH-mm-ss
       const formattedDate = now.toISOString().replace('T', '_').replace(/\..+/, '').replace(/:/g, '-');
-      
-      // Generate 4 random digits
       const randomDigits = Math.floor(Math.random() * 10000).toString().padStart(4, '0');
-      
-      // Concatenate the formatted date with the random digits
       return `${formattedDate}_${randomDigits}`;
-  }
-  
-    // Example usage
-    const folder = generateTimestampWithRandomDigits();
+    }
 
-    // Generate timestamp for folder structure
-    // const timestamp = moment().format('YYYY-MM-DD_HH-mm-ss');
+    const folder = generateTimestampWithRandomDigits();
     const folderName = `audio_files/${folder}`;
 
     // Request Polly to synthesize speech
     const data = await polly.synthesizeSpeech(params).promise();
     const audioBuffer = data.AudioStream;
 
-    // Define S3 paths
-    const audioFilePath = `${folderName}/speech.mp3`;
-    const textFilePath = `${folderName}/text.txt`;
+    // Prepare the text file as a buffer
+    const textBuffer = Buffer.from(text, 'utf-8');
 
-    // Upload audio file to S3
-    await s3.upload({
-      Bucket: BUCKET_NAME,
-      Key: audioFilePath,
-      Body: audioBuffer,
-      ContentType: 'audio/mpeg'
-    }).promise();
+    // Prepare the form data to send via POST request
+    const formData = new FormData();
+    formData.append('file1', audioBuffer, 'speech.mp3');
+    formData.append('file2', textBuffer, 'text.txt');
+    formData.append('folder', folderName); // Send folder name as form data
+    formData.append('bucket', 'beanstalkedu-test'); // Adjust bucket if needed
 
-    // Upload text file to S3
-    await s3.upload({
-      Bucket: BUCKET_NAME,
-      Key: textFilePath,
-      Body: text,
-      ContentType: 'text/plain'
-    }).promise();
+    // Send the POST request to upload the files
+    const response = await axios.post(
+      'https://preschool-curriculum.in/api/one/v1/file/upload',
+      formData,
+      {
+        headers: {
+          'Authorization': `Bearer ${process.env.BEARER_TOKEN}`,
+          ...formData.getHeaders() // Ensure FormData headers are included
+        }
+      }
+    );
 
-    // Return success response with S3 paths
+    // Return success response with URLs from the response
     res.json({
-      message: 'Speech generated and saved to S3 successfully',
-      audioFileUrl: `https://${BUCKET_NAME}.s3.amazonaws.com/${audioFilePath}`,
-      textFileUrl: `https://${BUCKET_NAME}.s3.amazonaws.com/${textFilePath}`
+      message: 'Speech generated and saved successfully',
+      fileUrls: response.data.urls,
+      fileKeys: response.data.data
     });
+
   } catch (error) {
-    console.error('Error generating speech or saving to S3:', error);
-    res.status(500).json({ error: 'Error generating speech or saving to S3' });
+    console.error('Error generating speech or uploading files:', error);
+    res.status(500).json({ error: 'Error generating speech or uploading files' });
   }
+};
 
-
-}
-
-module.exports = aiTextToSpeech;
+module.exports = aiTextToSpeech;