OpenAI nodes

[luiztauffer]

This PR needs the following PRs to work:
flojoy-ai/python#50

Description

• I've included a concise description of what each node does

Styleguide

• My node adheres to the styleguide for Flojoy nodes

Docs

• I've submitted a PR for a documentation page for the new node(s) that contains usage examples (see docs.flojoy.io)
  Docs/openai nodes docs#143

Testing

• This PR includes a unit test (example here and/or ideally a screenshot of the node's output on an example app.
  Except WHISPER_SPEECH_TO_TEXT which needs audio file to test - must check it

Features

• OpenAI DALL-E node - The DALLE_IMAGE_GENERATOR node takes a prompt and generates an image using OpenAI's DALL-E model.
• OpenAI Whisper node - The WHISPER_SPEECH_TO_TEXT node uses OpenAI whisper transcription model to convert audio to text.
• Json Extraction Node - The JSON_EXTRACTOR node extract specific properties information from a text using JSON schema.

DALL-E Node Example

Whisper Node

JSON Extraction Node

[smahmed776]

Please ensure that Pytest is successfully running on CI. It appears that upgrading to the latest version of Flojoy might resolve the issue. otherwise looks good!

[vinicvaz]

Please ensure that Pytest is successfully running on CI. It appears that upgrading to the latest version of Flojoy might resolve the issue. otherwise looks good!

Besides the update to the right version, I think the OpenAI tests will fail due to the need of having OpenAI API KEY to run these nodes.
@smahmed776 how should we go with these tests? Should we skip these nodes tests or can we have an API KEY to use to test it?

[smahmed776]

Please ensure that Pytest is successfully running on CI. It appears that upgrading to the latest version of Flojoy might resolve the issue. otherwise looks good!

Besides the update to the right version, I think the OpenAI tests will fail due to the need of having OpenAI API KEY to run these nodes. @smahmed776 how should we go with these tests? Should we skip these nodes tests or can we have an API KEY to use to test it?

@vinicvaz
Looking at this piece of code:

def test_DALLE_IMAGE_GENERATOR(mock_flojoy_decorator):
    api_key = os.getenv("OPENAI_API_KEY", None)
    if api_key:
                   .....

I assume that these tests will get ignored by default as api_key will get None value. Let me know if I am wrong.

[vinicvaz]

Please ensure that Pytest is successfully running on CI. It appears that upgrading to the latest version of Flojoy might resolve the issue. otherwise looks good!

Besides the update to the right version, I think the OpenAI tests will fail due to the need of having OpenAI API KEY to run these nodes. @smahmed776 how should we go with these tests? Should we skip these nodes tests or can we have an API KEY to use to test it?

@vinicvaz Looking at this piece of code:

def test_DALLE_IMAGE_GENERATOR(mock_flojoy_decorator):
    api_key = os.getenv("OPENAI_API_KEY", None)
    if api_key:
                   .....

I assume that these tests will get ignored by default as api_key will get None value. Let me know if I am wrong.

Yeah, the tests are being ´skiped´, but not sure if this is the best behavior since we are just passing the test with SUCCESS state without actually running

[jalium]

Hey @vinicvaz - Is this PR good to go once conflicts are resolved?

[vinicvaz]

Hey @vinicvaz - Is this PR good to go once conflicts are resolved?

Still have to fix the tests for json extractor.
I haven't had time to finish this yet