Image Generation with Text Prompts

# Install curl and jq, then run:
# Make sure to set your API key: export BFL_API_KEY="your_key_here"

request=$(curl -X 'POST' \
  'https://api.bfl.ai/v1/flux-2-pro-preview' \
  -H 'accept: application/json' \
  -H "x-key: ${BFL_API_KEY}" \
  -H 'Content-Type: application/json' \
  -d '{
  "prompt": "A cat on its back legs running like a human is holding a big silver fish with its arms. The cat is running away from the shop owner and has a panicked look on his face. The scene is situated in a crowded market.",
  "width": 1440,
  "height": 2048
}')

echo $request
request_id=$(jq -r .id <<< $request)
polling_url=$(jq -r .polling_url <<< $request)
echo "Request ID: ${request_id}"
echo "Polling URL: ${polling_url}"

# Install requests: pip install requests

import os
import requests

request = requests.post(
    'https://api.bfl.ai/v1/flux-2-pro-preview',
    headers={
        'accept': 'application/json',
        'x-key': os.environ.get("BFL_API_KEY"),
        'Content-Type': 'application/json',
    },
    json={
        'prompt': 'A cat on its back legs running like a human is holding a big silver fish with its arms. The cat is running away from the shop owner and has a panicked look on his face. The scene is situated in a crowded market.',
        'width': 1440,
        'height': 2048
    },
).json()

print(request)
request_id = request["id"]
polling_url = request["polling_url"]
print(f"Request ID: {request_id}")
print(f"Polling URL: {polling_url}")

# This assumes that the request_id and polling_url variables are set from the previous step

while true
do
  sleep 0.5
  result=$(curl -s -X 'GET' \
    "${polling_url}" \
    -H 'accept: application/json' \
    -H "x-key: ${BFL_API_KEY}")
  
  status=$(jq -r .status <<< $result)
  echo "Status: $status"
  
  if [ "$status" == "Ready" ]
  then
    echo "Result: $(jq -r .result.sample <<< $result)"
    break
  elif [ "$status" == "Error" ] || [ "$status" == "Failed" ]
  then
    echo "Generation failed: $result"
    break
  fi
done

# This assumes request_id and polling_url are set from the previous step
import time
import os
import requests

while True:
    time.sleep(0.5)
    result = requests.get(
        polling_url,
        headers={
            'accept': 'application/json',
            'x-key': os.environ.get("BFL_API_KEY"),
        },
    ).json()
    
    status = result["status"]
    print(f"Status: {status}")
    
    if status == "Ready":
        print(f"Result: {result['result']['sample']}")
        break
    elif status in ["Error", "Failed"]:
        print(f"Generation failed: {result}")
        break