text-generation-webui/api-example.py
Andy Salerno 654933c634
New universal API with streaming/blocking endpoints (#990)
Previous title: Add api_streaming extension and update api-example-stream to use it

* Merge with latest main

* Add parameter capturing encoder_repetition_penalty

* Change some defaults, minor fixes

* Add --api, --public-api flags

* remove unneeded/broken comment from blocking API startup. The comment is already correctly emitted in try_start_cloudflared by calling the lambda we pass in.

* Update on_start message for blocking_api, it should say 'non-streaming' and not 'streaming'

* Update the API examples

* Change a comment

* Update README

* Remove the gradio API

* Remove unused import

* Minor change

* Remove unused import

---------

Co-authored-by: oobabooga <112222186+oobabooga@users.noreply.github.com>
2023-04-23 15:52:43 -03:00

43 lines
1.2 KiB
Python

import requests
# For local streaming, the websockets are hosted without ssl - http://
HOST = 'localhost:5000'
URI = f'http://{HOST}/api/v1/generate'
# For reverse-proxied streaming, the remote will likely host with ssl - https://
# URI = 'https://your-uri-here.trycloudflare.com/api/v1/generate'
def run(context):
request = {
'prompt': prompt,
'max_new_tokens': 250,
'do_sample': True,
'temperature': 1.3,
'top_p': 0.1,
'typical_p': 1,
'repetition_penalty': 1.18,
'top_k': 40,
'min_length': 0,
'no_repeat_ngram_size': 0,
'num_beams': 1,
'penalty_alpha': 0,
'length_penalty': 1,
'early_stopping': False,
'seed': -1,
'add_bos_token': True,
'truncation_length': 2048,
'ban_eos_token': False,
'skip_special_tokens': True,
'stopping_strings': []
}
response = requests.post(URI, json=request)
if response.status_code == 200:
result = response.json()['results'][0]['text']
print(prompt + result)
if __name__ == '__main__':
prompt = "In order to make homemade bread, follow these steps:\n1)"
run(prompt)