File size: 2,092 Bytes
e945bef 0b7ce46 e945bef 0b7ce46 e945bef 0b7ce46 e945bef 0b7ce46 e945bef 7198e43 e945bef 0b7ce46 7198e43 e945bef 0b7ce46 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
from transformers import pipeline, set_seed
from flask import Flask, request, jsonify
import random, re
app = Flask(__name__)
# Initialize the GPT-2 pipeline
gpt2_pipe = pipeline('text-generation', model='Gustavosta/MagicPrompt-Stable-Diffusion', tokenizer='gpt2')
with open("ideas.txt", "r") as f:
lines = f.readlines()
def generate_prompts(starting_text, num_prompts=1):
response_list = []
for _ in range(num_prompts):
for count in range(4): # Attempt up to 4 times to generate valid response
seed = random.randint(100, 1000000)
set_seed(seed)
# Choose a random line from the file if the input text is empty
if starting_text == "":
starting_text = lines[random.randrange(0, len(lines))].strip().lower().capitalize()
starting_text = re.sub(r"[,:\-–.!;?_]", '', starting_text)
# Generate text
response = gpt2_pipe(starting_text, max_length=random.randint(60, 90), num_return_sequences=1)
generated_text = response[0]['generated_text'].strip()
# Clean and check the generated response
if generated_text != starting_text and len(generated_text) > (len(starting_text) + 4):
cleaned_text = re.sub(r'[^ ]+\.[^ ]+', '', generated_text) # Remove strings like 'abc.xyz'
cleaned_text = cleaned_text.replace("<", "").replace(">", "")
response_list.append(cleaned_text)
break # Stop trying further once a valid prompt is added
return response_list[:num_prompts]
# Define the API endpoint
@app.route('/', methods=['GET'])
def generate_api():
starting_text = request.args.get('text', default="", type=str)
num_prompts = request.args.get('n', default=1, type=int) # Get the number of prompts to return, default is 1
# Generate the prompts
results = generate_prompts(starting_text, num_prompts=num_prompts)
return jsonify(results)
if __name__ == '__main__':
# Run the Flask app on port 7860
app.run(host='0.0.0.0', port=7860)
|