MinecraftUpdates/bedrock_checker.py

import requests
from bs4 import BeautifulSoup
import re
from datetime import datetime


def get_latest_bedrock_release():
    """Get the latest Bedrock edition version by scraping minecraft.wiki.
    
    Parses the version history page to find the latest release.
    Returns dict with id, version, type, releaseTime, or None if scraping fails.
    """
    print("[BEDROCK_CHECKER] Fetching bedrock version from minecraft.wiki...")
    
    try:
        url = "https://minecraft.wiki/w/Bedrock_Edition_version_history"
        response = requests.get(url, timeout=10, headers={'User-Agent': 'MinecraftUpdateBot/1.0'})
        
        if response.status_code != 200:
            print(f"[BEDROCK_CHECKER] Failed to fetch wiki: {response.status_code}")
            return None
        
        soup = BeautifulSoup(response.content, 'html.parser')
        
        # Find the first version number mentioned in the actual content
        # Look for patterns like "26.3", "1.21.132", etc.
        page_text = soup.get_text()
        
        # The page structure has version numbers in tables
        # Let's look for the section with "26.x" or "1.21" which are current
        
        # Try to get version from table data
        tables = soup.find_all('table', {"class": "wikitable"})
        
        if tables:
            for table in tables:
                rows = table.find_all('tr')
                if len(rows) > 1:
                    # Second row (first data row) has the latest version
                    cells = rows[1].find_all('td')
                    if cells:
                        version_text = cells[0].get_text(strip=True)
                        # Clean up the version text
                        if version_text and not version_text.lower().startswith('version'):
                            # Extract just the version number
                            version_match = re.match(r'^([\d.]+)', version_text)
                            if version_match:
                                version = version_match.group(1)
                                print(f"[BEDROCK_CHECKER] ✓ Found version from wiki table: {version}")
                                return {
                                    "id": version,
                                    "version": version,
                                    "type": "bedrock-windows",
                                    "source": "minecraft_wiki",
                                    "releaseTime": datetime.now().isoformat()
                                }
        
        # Fallback: parse page text for version patterns
        # Look for the new versioning format (26.x, 27.x, etc.) - not old 1.21.x format
        # New format is major.minor (e.g., 26.3, 27.0)
        version_pattern = r'\b(2[6-9]|[3-9]\d)\.(\d{1,2})\b'
        matches = re.findall(version_pattern, page_text)
        
        if matches:
            # Get the first match (oldest format would be 26.x, newest would be higher)
            for major_str, minor_str in matches:
                try:
                    major = int(major_str)
                    minor = int(minor_str)
                    # Accept versions 26.x and above
                    if major >= 26 and minor >= 0:
                        version = f"{major}.{minor}"
                        print(f"[BEDROCK_CHECKER] ✓ Found version from wiki: {version}")
                        return {
                            "id": version,
                            "version": version,
                            "type": "bedrock-windows",
                            "source": "minecraft_wiki",
                            "releaseTime": datetime.now().isoformat()
                        }
                except ValueError:
                    continue
        
        print("[BEDROCK_CHECKER] ✗ Could not find version number in wiki page")
        return None
        
    except requests.exceptions.Timeout:
        print("[BEDROCK_CHECKER] ✗ Timeout fetching wiki page")
        return None
    except requests.exceptions.RequestException as e:
        print(f"[BEDROCK_CHECKER] ✗ Request error: {e}")
        return None
    except Exception as e:
        print(f"[BEDROCK_CHECKER] ✗ Error scraping wiki: {e}")
        return None


def compare_versions(v1, v2):
    """
    Compare two version strings (semantic versioning).
    
    Args:
        v1, v2: Version strings like "1.20.0"
    
    Returns:
        True if v1 > v2, False otherwise
    """
    try:
        parts1 = [int(x) for x in v1.split('.')]
        parts2 = [int(x) for x in v2.split('.')]
        
        # Pad with zeros
        while len(parts1) < len(parts2):
            parts1.append(0)
        while len(parts2) < len(parts1):
            parts2.append(0)
        
        return parts1 > parts2
    except:
        # Fallback to string comparison
        return v1 > v2