import os
from os.path import join
import collections
import logging

from dotenv import load_dotenv
import yaml

# from app.models import types
from pathlib import Path

import codecs
codecs.register(lambda name: codecs.lookup('utf8') if name == 'utf8mb4' else None)

LOG = logging.getLogger('swimmer')

# -----------------------------------------------------------------------------
# .env config for keys
# -----------------------------------------------------------------------------
# Project directory
SELF_CWD = os.path.dirname(os.path.realpath(__file__))  # this file
DIR_PROJECT_ROOT = str(Path(SELF_CWD).parent.parent.parent)

# source .env vars
fp_env = join(DIR_PROJECT_ROOT, '.env')
load_dotenv(dotenv_path=fp_env)
# VFRAME_PRODUCTION = os.getenv('VFRAME_ENV') == 'production'

# -----------------------------------------------------------------------------
# Click config
# -----------------------------------------------------------------------------

CLICK_GROUPS = {
  'peaks': 'commands/peaks',
  'site': 'commands/site',
  'db': '',
  'flask': '',
  'viewer': '',
}


# -----------------------------------------------------------------------------
# File I/O
# -----------------------------------------------------------------------------

SELF_CWD = os.path.dirname(os.path.realpath(__file__))  # Script CWD
DIR_APP = str(Path(SELF_CWD).parent.parent.parent)

DIR_DATA_STORE = join(DIR_APP, 'data_store')

DIR_DATABASE = join(DIR_DATA_STORE, 'db')
DIR_UPLOADS = join(DIR_DATA_STORE, 'uploads')
DIR_EXPORTS = join(DIR_DATA_STORE, 'exports')

DIR_DOCS = join(DIR_APP, 'docs')

URL_DATA = '/static/data/'
URL_MEDIA = join(URL_DATA, 'media')
URL_UPLOADS = join(URL_DATA, 'uploads')
URL_EXPORTS = join(URL_DATA, 'exports')

if 'cli' in os.getcwd():
  DIR_STATIC = os.path.abspath('../static')
else:
  DIR_STATIC = os.path.abspath('static')

DIR_STATIC_SITE_VIEWER = join(DIR_DATA_STORE, 'exports/animism')

HASH_TREE_DEPTH = 3  # for sha256 subdirs
HASH_BRANCH_SIZE = 3  # for sha256 subdirs


# -----------------------------------------------------------------------------
# S3 storage
# -----------------------------------------------------------------------------

try:
  S3_HTTP_BASE_URL = os.getenv("S3_HTTP_BASE_URL")
except Exception as e:
  pass

# -----------------------------------------------------------------------------
# Exports
# -----------------------------------------------------------------------------

SERVER_NAME = os.getenv('SERVER_NAME') or '0.0.0.0:5000'
HTTP_EXTERNAL_HOST = os.getenv('HTTP_EXTERNAL_HOST') or f"http://{SERVER_NAME}"

# -----------------------------------------------------------------------------
# Unicode symbols for logger
# -----------------------------------------------------------------------------

UCODE_OK = u"\u2714"  # check ok
UCODE_NOK = u'\u2718'  # x no ok

# -----------------------------------------------------------------------------
# Vimeo API
# -----------------------------------------------------------------------------

VIMEO_ACCESS_TOKEN = "9dc32c0a13b05e59527661cf0c69ad5d0896d99b"
VIMEO_CLIENT_ID = "qJgeYR1j7uu92BOdt+Kwp3hyeaGZbG8HUrGIqAAN0Lv79rsxzdQu7F/WyO2SgCXNHiz4tB6NAC0IQkV0XerWn9fiHurhO9DC/39uhF6I4T3o5TH0LJOWx5GKPLVryruM"
VIMEO_CLIENT_SECRET = "588aa1d15488d5b32d499ea76a03d9de"

# -----------------------------------------------------------------------------
# Exporter / string builder
# -----------------------------------------------------------------------------

ROMAN_NUMERALS = [
  'I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX', 'X',
  'XI', 'XII', 'XIII', 'XIV', 'XV', 'XVI', 'XVII', 'XVIII', 'XIX', 'XX',
]
TEXT_ANNOTATION_TYPES = [
  'section_heading',
  # 'heading_text',
  'sentence',
  # 'paragraph_end',
  # 'pullquote_credit',
  'footnote',
  # 'text_plate',
  # 'subtitle',
]

IMAGE_UPLOAD_FIELDS = [
  "display", "thumbnail",
  # "fullsize",
]

IMAGE_UPLOAD_GALLERY_LOOKUPS = [
  "thumbnail_lookup", "display_lookup",
  # "image_lookup",
]