import subprocess
import hashlib
import time
import random
import string

def generate_name():
    """Generate a random name for the paste"""
    ts = int(time.time())
    rand_str = ''.join(random.choices(string.ascii_lowercase, k=5))
    name = f"termbin-{ts}-{rand_str}"
    return name

def upload(data):
    """Upload the data to termbin.com"""
    name = generate_name()
    try:
        cmd = f"echo '{data}' | nc termbin.com 9999"
        response = subprocess.check_output(cmd, shell=True, timeout=5).decode()
        url = f"https://termbin.com/{name}"
        md5sum = hashlib.md5(data.encode('utf-8')).hexdigest()
        return {'service': 'termbin', 'key': url, 'md5sum': md5sum}
    except (subprocess.CalledProcessError, subprocess.TimeoutExpired) as e:
        print(f"Upload failed with error: {e}")
        return None