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import os
import requests
import time
from io import BytesIO
from PIL import Image
def generate_image(prompt: str):
IMAGE_API_KEY = os.getenv("IMAGE_API_KEY")
if not IMAGE_API_KEY:
print("Error: IMAGE_API_KEY not found in environment variables.")
return None
url = "https://api.bfl.ml/v1/flux-pro-1.1"
headers = {
"accept": "application/json",
"x-key": IMAGE_API_KEY,
"Content-Type": "application/json"
}
payload = {
"prompt": prompt,
"width": 1024,
"height": 1024,
"guidance_scale": 1,
"num_inference_steps": 50,
"max_sequence_length": 512,
"Safety Tolerance": 3,
}
# Sending the initial request to generate the image
response = requests.post(url, headers=headers, json=payload).json()
if "id" not in response:
print("Error generating image:", response)
return None
request_id = response["id"]
# Polling for the result
while True:
time.sleep(0.5)
result = requests.get(
"https://api.bfl.ml/v1/get_result",
headers=headers,
params={"id": request_id},
).json()
status = result.get("status")
if status == "Ready":
if "result" in result and "sample" in result["result"]:
image_url = result["result"]["sample"]
image_response = requests.get(image_url)
if image_response.status_code == 200:
image = Image.open(BytesIO(image_response.content))
return image
else:
print("Error fetching the image from the URL.")
return None
else:
print("Error: No 'sample' key in result.")
return None
elif status == "Content Moderated":
print("Image generation status: Content Moderated. Stopping generation.")
break
else:
print(f"Image generation status: {status}")
return None
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