https://wok.npkn.net/steamstore

IStoreService.py

# My Napkin API to get a dict mapping Steam appIDs to app names
#
# References:
# [1] API host: https://www.napkin.io/
# [2] Documentation by SteamDB: https://steamapi.xpaw.me/#IStoreService/GetAppList
# [3] Personal API endpoint: cf. the title of this Github Gist

from napkin import response

import os
import requests
print('ok')

def download_data(num_apps=50000, last_appid=None):
    url = 'https://api.steampowered.com/IStoreService/GetAppList/v1/'

    payload = {
        'access_token': os.getenv('access_token'),
        'max_results': str(num_apps),
    }

    if last_appid is not None:
        payload['last_appid'] = last_appid

    r = requests.get(url, params=payload)

    if r.ok:
        data = r.json()
    else:
        data = {}

    try:
        d = data['response']['apps']
    except KeyError:
        d = []

    try:
        last_appid = data['response']['last_appid']
    except KeyError:
        last_appid = None

    return d, last_appid

d1, last_appid = download_data()
print(f'Data downloaded until appID = {last_appid}')

d2, last_appid = download_data(last_appid=last_appid)
print(f'Data downloaded until appID = {last_appid}')

app_list = d1 + d2

expected_num_apps = len(app_list)
print(f'Expected #apps = {expected_num_apps}')

app_dict = {
    app['appid']: app['name']
    for app in app_list
}

total_num_apps = len(app_dict)
print(f'Total #apps = {total_num_apps}')

response.status_code = 200
response.body = app_dict