TESTAPI.py

import os
import requests

BASE = os.getenv("ENBN_API_URL", "https://samin7479-en-bn-translator.hf.space")
HEADERS = {"Content-Type": "application/json"}

def greet():
    try:
        r = requests.get(f"{BASE}/greet", headers=HEADERS, timeout=20)
        r.raise_for_status()
        return r.json()
    except Exception as e:
        return {"error": str(e)}

def translate(text, max_new_tokens=128, num_beams=4):
    try:
        payload = {
            "text": text,
            "max_new_tokens": max_new_tokens,
            "num_beams": num_beams,
            "do_sample": False
        }
        r = requests.post(f"{BASE}/translate", json=payload, headers=HEADERS, timeout=60)
        r.raise_for_status()
        return r.json().get("translation")
    except Exception as e:
        return f"[error] {e}"

def translate_batch(texts, max_new_tokens=128, num_beams=4):
    try:
        payload = {
            "texts": texts,
            "max_new_tokens": max_new_tokens,
            "num_beams": num_beams,
            "do_sample": False
        }
        r = requests.post(f"{BASE}/translate_batch", json=payload, headers=HEADERS, timeout=120)
        r.raise_for_status()
        return r.json().get("translations", [])
    except Exception as e:
        return [f"[error] {e}"]

if __name__ == "__main__":
    # quick smoke test
    print("GREET:", greet())

    en = "How are you today?"
    bn = translate(en)
    print(f"\nSingle:\nEN: {en}\nBN: {bn}")

    batch = ["Good morning", "Where is the hospital?", "The weather is nice."]
    outs = translate_batch(batch)
    print("\nBatch:")
    for e, b in zip(batch, outs):
        print(f"EN: {e}\nBN: {b}\n")