From 56563d7c723b467204fe7c15da799279cb282c2e Mon Sep 17 00:00:00 2001
From: Niels Geens <niels.geens@materialise.be>
Date: Tue, 3 Dec 2024 13:45:17 +0100
Subject: [PATCH] Added example scripts for using selenium

---
 selenium/dom.py     | 38 ++++++++++++++++++++++++++++++++++++++
 selenium/install.sh |  6 ++++++
 selenium/start.sh   |  5 +++++
 3 files changed, 49 insertions(+)
 create mode 100644 selenium/dom.py
 create mode 100644 selenium/install.sh
 create mode 100644 selenium/start.sh

diff --git a/selenium/dom.py b/selenium/dom.py
new file mode 100644
index 0000000..e062265
--- /dev/null
+++ b/selenium/dom.py
@@ -0,0 +1,38 @@
+from selenium import webdriver
+from selenium.webdriver.chrome.options import Options
+from selenium.webdriver.common.by import By
+import json
+
+def connect_to_chrome():
+    """
+    Connect to an existing Chrome browser instance and print the DOM
+    """
+    # Chrome options for connecting to existing browser
+    chrome_options = Options()
+    chrome_options.add_experimental_option("debuggerAddress", "127.0.0.1:1234")
+    
+    try:
+        # Connect to the existing browser
+        driver = webdriver.Chrome(options=chrome_options)
+        
+        # Get the current page's DOM
+        dom = driver.find_element(By.TAG_NAME, 'html').get_attribute('outerHTML')
+        
+        # Pretty print the DOM
+        parsed_dom = json.loads(json.dumps(dom))
+        print(json.dumps(parsed_dom, indent=2))
+        
+        return driver
+        
+    except Exception as e:
+        print(f"Error connecting to Chrome: {str(e)}")
+        print("\nMake sure Chrome is running with remote debugging enabled!")
+        print("Start Chrome with: chrome.exe --remote-debugging-port=9222")
+        return None
+
+if __name__ == "__main__":
+    driver = connect_to_chrome()
+    if driver:
+        # Keep the connection open until user input
+        input("Press Enter to close the connection...")
+        driver.quit()
diff --git a/selenium/install.sh b/selenium/install.sh
new file mode 100644
index 0000000..a663daf
--- /dev/null
+++ b/selenium/install.sh
@@ -0,0 +1,6 @@
+apt-get update && apt-get install gnupg wget -y && \
+    wget --quiet --output-document=- https://dl-ssl.google.com/linux/linux_signing_key.pub | gpg --dearmor > /etc/apt/trusted.gpg.d/google-archive.gpg && \
+    sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' && \
+    apt-get update && \
+    apt-get install google-chrome-stable -y --no-install-recommends && \
+    rm -rf /var/lib/apt/lists/*
\ No newline at end of file
diff --git a/selenium/start.sh b/selenium/start.sh
new file mode 100644
index 0000000..735c264
--- /dev/null
+++ b/selenium/start.sh
@@ -0,0 +1,5 @@
+/opt/google/chrome/chrome \
+--no-sandbox \
+--headless=new \
+--remote-debugging-port=1234 \
+https://google.be &
\ No newline at end of file