Update update_commit.py

Author: Hunterdii

src/update_commit.py

@@ -1,42 +1,42 @@
 import requests
 import sys
 import re
-from datetime import datetime
+
+# GitHub API to fetch the latest commit
+GITHUB_API_URL = "https://api.github.com"
 
 if __name__ == "__main__":
     assert(len(sys.argv) == 4)
     repository = sys.argv[1]
     token = sys.argv[2]
     readme_path = sys.argv[3]
 
-    # Get the current date
-    today = datetime.today()
-    day_of_month = today.strftime("%d")  # Get current day of the month (e.g., 06)
-    month = today.strftime("%b")  # Get current month (e.g., Nov)
-
-    # Prepare the solution filename for today (e.g., 06(Nov)Root to leaf paths sum.md)
-    today_solution_filename = f"{day_of_month}({month}){today.strftime('%A')}.md"
+    # Fetch the latest commit information for the repository
+    commits_url = f"{GITHUB_API_URL}/repos/{repository}/commits?per_page=1"
+    headers = {"Authorization": f"token {token}"}
+    response = requests.get(commits_url, headers=headers)
+    response.raise_for_status()
+    commit_data = response.json()[0]  # Get the latest commit
 
-    # Prepare the commit URL for today (we don't need to change this as it will be dynamically picked from the latest commit)
-    solution_url = f"https://github.com/{repository}/blob/main/{month}%202024%20GFG%20SOLUTION/{today_solution_filename}"
+    # Extract the latest commit's file name and URL
+    commit_message = commit_data["commit"]["message"]
+    commit_date = commit_data["commit"]["committer"]["date"]
+    
+    # Assume the file is in the `GFG SOLUTION` folder and match the file name based on the commit message (assuming this naming convention is consistent)
+    solution_filename = commit_message.strip().replace(" ", "%20") + ".md"
+    
+    # Construct the solution URL
+    solution_url = f"https://github.com/{repository}/blob/main/November%202024%20GFG%20SOLUTION/{solution_filename}"
 
     # Prepare the badge URL and commit link to update README
     badge_url = "https://img.shields.io/badge/GeeksforGeeks-Solution%20of%20the%20Day-blue"
-    badge_link = f"[![Today's POTD Solution]({badge_url})]({solution_url})"  # This makes the badge link to the solution for today
+    badge_link = f"[![Today's POTD Solution]({badge_url})]({solution_url})"  # This makes the badge link to the solution
 
-    # Read the README file and update the sections for commit and badge
+    # Read the README file and update the sections for the commit and badge
     with open(readme_path, "r") as readme:
         content = readme.read()
 
-    # Update today's solution link (for the commit)
-    # content = re.sub(
-    #     r"(?<=<!--START_SECTION:latest-commit-->).*?(?=<!--END_SECTION:latest-commit-->)", 
-    #     f"\n{solution_url}\n", 
-    #     content, 
-    #     flags=re.DOTALL
-    # )
-    
-    # Update badge link
+    # Update the badge link in the README
     content = re.sub(
         r"(?<=<!--START_SECTION:potd-badge-->).*?(?=<!--END_SECTION:potd-badge-->)", 
         f"\n{badge_link}\n",