Fetch a user's libary from EGS

download_library_items.py

import json
from pathlib import Path

import requests

BASE_URL = (
    "https://library-service.live.use1a.on.epicgames.com/library/api/public/items"
)
STATIC_PARAMS = "includeMetadata=true"
OUTPUT_FNAME = "library-items.json"

SECRET_TOKEN = "eg1~XXX"
HEADERS = {"Authorization": f"Bearer {SECRET_TOKEN}"}

cursor = None
data = []

while True:
    dynamic_params = f"&cursor={cursor}" if cursor else ""
    url = f"{BASE_URL}?{STATIC_PARAMS}{dynamic_params}"
    print(url)

    r = requests.get(url, headers=HEADERS, timeout=10)

    if r.ok:
        d = r.json()

        data += d["records"]
        meta_data = d["responseMetadata"]

        try:
            new_cursor = meta_data["nextCursor"]
        except KeyError:
            print(meta_data)
            break

        cursor = new_cursor

    else:
        print(r.status_code)
        break

with Path(OUTPUT_FNAME).open("w", encoding="utf8") as f:
    json.dump(data, f, indent=2)