"""
Django settings specific to learning_resources ingestion
"""

from main.envs import get_bool, get_int, get_string

# EDX API Credentials
EDX_API_URL = get_string("EDX_API_URL", None)
EDX_PROGRAMS_API_URL = get_string("EDX_PROGRAMS_API_URL", None)
EDX_API_ACCESS_TOKEN_URL = get_string("EDX_API_ACCESS_TOKEN_URL", None)
EDX_API_CLIENT_ID = get_string("EDX_API_CLIENT_ID", None)
EDX_API_CLIENT_SECRET = get_string("EDX_API_CLIENT_SECRET", None)
EDX_COURSE_BUCKET_PREFIX = get_string(
    "EDX_COURSE_BUCKET_PREFIX", "edxorg-raw-data/edxorg/raw_data/course_xml/"
)

# Authentication for the github api
GITHUB_ACCESS_TOKEN = get_string("GITHUB_ACCESS_TOKEN", None)

# OCW settings
OCW_LIVE_BUCKET = get_string("OCW_LIVE_BUCKET", None)
OCW_ITERATOR_CHUNK_SIZE = get_int("OCW_ITERATOR_CHUNK_SIZE", 1000)
OCW_SKIP_CONTENT_FILES = get_bool("OCW_SKIP_CONTENT_FILES", default=False)
OCW_WEBHOOK_KEY = get_string("OCW_WEBHOOK_KEY", None)
OCW_OFFLINE_DELIVERY = get_bool("OCW_OFFLINE_DELIVERY", default=False)
MAX_S3_GET_ITERATIONS = get_int("MAX_S3_GET_ITERATIONS", 3)


# Base URL's for courses
OCW_BASE_URL = get_string("OCW_BASE_URL", "http://ocw.mit.edu/")
EDX_BASE_URL = get_string("EDX_BASE_URL", "https://www.edx.org/")
EDX_ALT_URL = get_string("EDX_ALT_URL", "https://courses.edx.org/")
BLOCKLISTED_COURSES_URL = get_string(
    "BLOCKLISTED_COURSES_URL",
    "https://raw.githubusercontent.com/mitodl/open-resource-blocklists/master/courses.txt",
)
DUPLICATE_COURSES_URL = get_string("DUPLICATE_COURSES_URL", None)

# Base URL for Micromasters data
MICROMASTERS_CATALOG_API_URL = get_string("MICROMASTERS_CATALOG_API_URL", None)

# Iterator chunk size for MITx and xPRO courses
LEARNING_COURSE_ITERATOR_CHUNK_SIZE = get_int("LEARNING_COURSE_ITERATOR_CHUNK_SIZE", 20)

# xPRO settings for course/resource ingestion
XPRO_COURSE_BUCKET_PREFIX = get_string(
    "XPRO_COURSE_BUCKET_PREFIX", "xpro/openedx/raw_data/course_xml/"
)
XPRO_CATALOG_API_URL = get_string("XPRO_CATALOG_API_URL", None)
XPRO_COURSES_API_URL = get_string("XPRO_COURSES_API_URL", None)

# MITx Online settings for course/resource ingestion
MITX_ONLINE_COURSE_BUCKET_PREFIX = get_string(
    "MITX_ONLINE_COURSE_BUCKET_PREFIX", "mitxonline/openedx/raw_data/course_xml/"
)
MITX_ONLINE_BASE_URL = get_string("MITX_ONLINE_BASE_URL", None)
MITX_ONLINE_PROGRAMS_API_URL = get_string("MITX_ONLINE_PROGRAMS_API_URL", None)
MITX_ONLINE_COURSES_API_URL = get_string("MITX_ONLINE_COURSES_API_URL", None)
# API key for the MITx Online internal-only secured endpoint. When set, it is
# sent as an "Authorization: Api-Key <key>" header on MITx Online ETL requests.
MITX_ONLINE_ETL_API_KEY = get_string("MITX_ONLINE_ETL_API_KEY", None)


# Open Learning Library settings
OLL_COURSE_BUCKET_PREFIX = get_string(
    "OLL_COURSE_BUCKET_PREFIX", "open-learning-library/courses"
)

# Canvas course settings
COURSE_ARCHIVE_BUCKET_NAME = get_string(
    "COURSE_ARCHIVE_BUCKET_NAME", "ol-data-lake-landing-zone-production"
)
CANVAS_COURSE_BUCKET_PREFIX = get_string(
    "CANVAS_COURSE_BUCKET_PREFIX", "canvas/course_content"
)

OCR_MODEL = get_string(name="OCR_MODEL", default=None)

OCR_PROMPT = get_string(
    "OCR_PROMPT",
    "Transcribe this image to markdown. Properly format text, formulas, "
    "tables, and code into markdown format."
    "Include a markdown comment for elements that cannot be transcribed such as "
    "photos and other visual elements."
    "Do not include any indications your output is the result of a transcription."
    "Do not include extra commentary - "
    "ONLY include the resulting transcribed markdown.",
)
# Do not OCR if the PDF has exceeds this many pages
OCR_PDF_MAX_PAGE_THRESHOLD = get_int(name="OCR_PDF_MAX_PAGE_THRESHOLD", default=10)

# OCR the entire page if the density of math formulas exceeds this threshold
OCR_MATH_DENSITY_THRESHOLD = get_int(name="OCR_MATH_DENSITY_THRESHOLD", default=5)
OCR_DEBUG_DIRECTORY = get_string(name="OCR_DEBUG_DIRECTORY", default="ocr_debug")


# More MIT URLs
SEE_API_URL = get_string("SEE_API_URL", None)
SEE_API_ACCESS_TOKEN_URL = get_string("SEE_API_ACCESS_TOKEN_URL", None)
SEE_API_CLIENT_ID = get_string("SEE_API_CLIENT_ID", None)
SEE_API_CLIENT_SECRET = get_string("SEE_API_CLIENT_SECRET", None)


# MIT Climate API endpoints

MIT_CLIMATE_BASE_URL = "https://climate.mit.edu"
MIT_CLIMATE_EXPLAINERS_API_URL = f"{MIT_CLIMATE_BASE_URL}/feeds/explainers"
ASK_MIT_CLIMATE_API_URL = f"{MIT_CLIMATE_BASE_URL}/feeds/ask-mit-climate"

CSAIL_BASE_URL = get_string("CSAIL_BASE_URL", None)
SEE_BASE_URL = get_string("SEE_BASE_URL", None)
MITPE_BASE_URL = get_string("MITPE_BASE_URL", "https://professional.mit.edu/")

# course catalog video etl settings
OPEN_VIDEO_DATA_BRANCH = get_string("OPEN_VIDEO_DATA_BRANCH", "master")
OPEN_VIDEO_USER_LIST_OWNER = get_string("OPEN_VIDEO_USER_LIST_OWNER", None)
OPEN_VIDEO_MAX_TOPICS = get_int("OPEN_VIDEO_MAX_TOPICS", 2)
OPEN_VIDEO_MIN_TERM_FREQ = get_int("OPEN_VIDEO_MIN_TERM_FREQ", 1)
OPEN_VIDEO_MIN_DOC_FREQ = get_int("OPEN_VIDEO_MIN_DOC_FREQ", 15)

YOUTUBE_DEVELOPER_KEY = get_string("YOUTUBE_DEVELOPER_KEY", None)
YOUTUBE_CONFIG_URL = get_string("YOUTUBE_CONFIG_URL", None)

# OVS (ODL Video Service) settings — public API, no auth required
OVS_API_BASE_URL = get_string(
    "OVS_API_BASE_URL",
    None,
)

# course catalog podcast etl settings
OPEN_PODCAST_DATA_BRANCH = get_string("OPEN_PODCAST_DATA_BRANCH", "master")

# Tika settings
TIKA_ACCESS_TOKEN = get_string("TIKA_ACCESS_TOKEN", None)
TIKA_TIMEOUT = get_int("TIKA_TIMEOUT", 60)
TIKA_OCR_STRATEGY = get_string("TIKA_OCR_STRATEGY", "no_ocr")
SKIP_TIKA = get_bool("SKIP_TIKA", default=False)


# Base content URLs for different sources
CONTENT_BASE_URL_MITXONLINE = get_string(
    "CONTENT_BASE_URL_MITXONLINE", "https://courses.mitxonline.mit.edu"
)
CONTENT_BASE_URL_XPRO = get_string(
    "CONTENT_BASE_URL_XPRO", "https://courses.xpro.mit.edu"
)
CONTENT_BASE_URL_OLL = get_string(
    "CONTENT_BASE_URL_OLL", "https://openlearninglibrary.mit.edu"
)
CONTENT_BASE_URL_EDX = get_string("CONTENT_BASE_URL_EDX", "https://courses.edx.org")