"""Configuration file for scraper.py"""

# File paths
DEFAULT_PART_FILE = "example_part_100.json"
DEFAULT_OUTPUT_DIR = "downloaded"

# API endpoints
DETAIL_BASE_URL = "https://s-file-2.ykt.cbern.com.cn/zxx/ndrv2/national_lesson/resources/details"

# Default values for metadata extraction
DEFAULT_MATERIAL_NAME = "未知教材"
DEFAULT_CHAPTER_NAME = "未知章节"
DEFAULT_COURSE_TITLE = "未知课程"
DEFAULT_FILENAME = "unnamed"

# Tag and identifier constants
TAG_DIMENSION_ID = "zxxcc"

# File and directory constraints
MAX_FILENAME_LENGTH = 100
MAX_DIRNAME_LENGTH = 50

# Network settings
CHUNK_SIZE = 8192
REQUEST_TIMEOUT = 30
DETAIL_REQUEST_TIMEOUT = 20

# Authentication
DEFAULT_TOKEN = 'MAC id="7F938B205F876FC398BCDC5BCE419D078A9A9DC46BC1C5EB5D458752DA28A954776C4459233C9F6209FA0EC2EC21AE85202FAE132D402538",nonce="1758355290351:STU4ZCMA",mac="cmPIHUYMwn6OiCanuD/OLV75xyyhxyGZzzEwFwMaKbc="'

# Regex patterns
PDF_OR_M3U8_PATTERN = r"https?://\S+\.(?:pdf|m3u8)(?:\?\S*)?"