Send transcribe job to Assembly.AI lambda
cjjenkinson opened this issue · comments
When the extracted audio is uploaded to S3 this lambda will be triggered which is responsible for dispatching the transcribe job to the third party Assembly.AI service.
Pre-tasks
- Retrieve trial developer key from Assembly.AI
- Look up create job from documentation (https://docs.assemblyai.com/overview/getting-started)
Lambda Logic
- Create a pre-signed URL that has a one hour expiration time for the audio file extracted from the previous lambda
- Dispatch a new job calling the relevant API endpoint
- Mark video state to transcribing and save transcription job ID to video record