SLUB get availablilty status

get_status.py

import time
import asyncio
import aiohttp

async def get_status(session, id):
    async with session.get(f"https://katalog.slub-dresden.de/id/{id}/?type=1369315139&tx_find_find%5Bdata-format%5D=json-holding-status&tx_find_find%5Bformat%5D=data") as response:
        j = await response.json()
    print(id, j["status"])

async def get_search_result():
    async with aiohttp.ClientSession() as session:
        async with session.get("https://katalog.slub-dresden.de/?type=1369315142&tx_find_find%5Bformat%5D=data&tx_find_find%5Bdata-format%5D=app&tx_find_find%5Bpage%5D=1&tx_find_find%5Bq%5D%5Btitle%5D=kotlin") as response:
            j = await response.json()
        await asyncio.gather(*[get_status(session, doc["id"]) for doc in j["docs"]])
        
start = time.perf_counter()            
asyncio.get_event_loop().run_until_complete(get_search_result())
print(f"--> {time.perf_counter() - start:.1f} s")