Content import requests import datetime import json URL = "https://fahrplan.events.ccc.de/camp/2019/Fahrplan/schedule.json" def main(): r = requests.get(URL) ev_json = r.json() events = [] for day in ev_json["schedule"]["conference"]["days"]: for room in day["rooms"].values(): for e in room: new_e = {} new_e["date"] = e["date"] new_e["start"] = e["start"] new_e["duration"] = e["duration"] new_e["room"] = e["room"] new_e["title"] = e["title"] new_e["language"] = e["language"] new_e["abstract"] = e["abstract"] new_e['timestamp'] = int(datetime.datetime.fromisoformat(e['date']).timestamp()) - 946684800 new_e["day"] = str(day["index"]) events.append(new_e) events = sorted(events, key=lambda e: e["timestamp"]) conf = { "events": events, "daysCount": ev_json["schedule"]["conference"]["daysCount"] } with open("schedule.json", "w") as f: f.write(json.dumps(conf)) if __name__ == "__main__": main()